smart_mtp_ea8061v.c 105 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334133513361337133813391340134113421343134413451346134713481349135013511352135313541355135613571358135913601361136213631364136513661367136813691370137113721373137413751376137713781379138013811382138313841385138613871388138913901391139213931394139513961397139813991400140114021403140414051406140714081409141014111412141314141415141614171418141914201421142214231424142514261427142814291430143114321433143414351436143714381439144014411442144314441445144614471448144914501451145214531454145514561457145814591460146114621463146414651466146714681469147014711472147314741475147614771478147914801481148214831484148514861487148814891490149114921493149414951496149714981499150015011502150315041505150615071508150915101511151215131514151515161517151815191520152115221523152415251526152715281529153015311532153315341535153615371538153915401541154215431544154515461547154815491550155115521553155415551556155715581559156015611562156315641565156615671568156915701571157215731574157515761577157815791580158115821583158415851586158715881589159015911592159315941595159615971598159916001601160216031604160516061607160816091610161116121613161416151616161716181619162016211622162316241625162616271628162916301631163216331634163516361637163816391640164116421643164416451646164716481649165016511652165316541655165616571658165916601661166216631664166516661667166816691670167116721673167416751676167716781679168016811682168316841685168616871688168916901691169216931694169516961697169816991700170117021703170417051706170717081709171017111712171317141715171617171718171917201721172217231724172517261727172817291730173117321733173417351736173717381739174017411742174317441745174617471748174917501751175217531754175517561757175817591760176117621763176417651766176717681769177017711772177317741775177617771778177917801781178217831784178517861787178817891790179117921793179417951796179717981799180018011802180318041805180618071808180918101811181218131814181518161817181818191820182118221823182418251826182718281829183018311832183318341835183618371838183918401841184218431844184518461847184818491850185118521853185418551856185718581859186018611862186318641865186618671868186918701871187218731874187518761877187818791880188118821883188418851886188718881889189018911892189318941895189618971898189919001901190219031904190519061907190819091910191119121913191419151916191719181919192019211922192319241925192619271928192919301931193219331934193519361937193819391940194119421943194419451946194719481949195019511952195319541955195619571958195919601961196219631964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030203120322033203420352036203720382039204020412042204320442045204620472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084208520862087208820892090209120922093209420952096209720982099210021012102210321042105210621072108210921102111211221132114211521162117211821192120212121222123212421252126212721282129213021312132213321342135213621372138213921402141214221432144214521462147214821492150215121522153215421552156215721582159216021612162216321642165216621672168216921702171217221732174217521762177217821792180218121822183218421852186218721882189219021912192219321942195219621972198219922002201220222032204220522062207220822092210221122122213221422152216221722182219222022212222222322242225222622272228222922302231223222332234223522362237223822392240224122422243224422452246224722482249225022512252225322542255225622572258225922602261226222632264226522662267226822692270227122722273227422752276227722782279228022812282228322842285228622872288228922902291229222932294229522962297229822992300230123022303230423052306230723082309231023112312231323142315231623172318231923202321232223232324232523262327232823292330233123322333233423352336233723382339234023412342234323442345234623472348234923502351235223532354235523562357235823592360236123622363236423652366236723682369237023712372237323742375237623772378237923802381238223832384238523862387238823892390239123922393239423952396239723982399240024012402240324042405240624072408240924102411241224132414241524162417241824192420242124222423242424252426242724282429243024312432243324342435243624372438243924402441244224432444244524462447244824492450245124522453245424552456245724582459246024612462246324642465246624672468246924702471247224732474247524762477247824792480248124822483248424852486248724882489249024912492249324942495249624972498249925002501250225032504250525062507250825092510251125122513251425152516251725182519252025212522252325242525252625272528252925302531253225332534253525362537253825392540254125422543254425452546254725482549255025512552255325542555255625572558255925602561256225632564256525662567256825692570257125722573257425752576257725782579258025812582258325842585258625872588258925902591259225932594259525962597259825992600260126022603260426052606260726082609261026112612261326142615261626172618261926202621262226232624262526262627262826292630263126322633263426352636263726382639264026412642264326442645264626472648264926502651265226532654265526562657265826592660266126622663266426652666266726682669267026712672267326742675267626772678267926802681268226832684268526862687268826892690269126922693269426952696269726982699270027012702270327042705270627072708270927102711271227132714271527162717271827192720272127222723272427252726272727282729273027312732273327342735273627372738273927402741274227432744274527462747274827492750275127522753275427552756275727582759276027612762276327642765276627672768276927702771277227732774277527762777277827792780278127822783278427852786278727882789279027912792279327942795279627972798279928002801280228032804280528062807280828092810281128122813281428152816281728182819282028212822282328242825282628272828282928302831283228332834283528362837283828392840284128422843284428452846284728482849285028512852285328542855285628572858285928602861286228632864286528662867286828692870287128722873287428752876287728782879288028812882288328842885288628872888288928902891289228932894289528962897289828992900290129022903290429052906290729082909291029112912291329142915291629172918291929202921292229232924292529262927292829292930293129322933293429352936293729382939294029412942294329442945294629472948294929502951295229532954295529562957295829592960296129622963296429652966296729682969297029712972297329742975297629772978297929802981298229832984298529862987298829892990299129922993299429952996299729982999300030013002300330043005300630073008300930103011301230133014301530163017301830193020302130223023302430253026302730283029303030313032303330343035303630373038303930403041304230433044304530463047304830493050305130523053305430553056305730583059306030613062306330643065306630673068306930703071307230733074307530763077307830793080308130823083308430853086308730883089309030913092309330943095309630973098309931003101310231033104310531063107310831093110311131123113311431153116311731183119312031213122312331243125312631273128312931303131313231333134313531363137313831393140314131423143314431453146314731483149315031513152
  1. /*
  2. * =================================================================
  3. *
  4. * Filename: smart_mtp_ea8061v.c
  5. *
  6. * Description: Smart dimming algorithm implementation
  7. *
  8. * Company: Samsung Electronics
  9. *
  10. * ================================================================
  11. */
  12. /*
  13. <one line to give the program's name and a brief idea of what it does.>
  14. Copyright (C) 2012, Samsung Electronics. All rights reserved.
  15. *
  16. * This program is free software; you can redistribute it and/or modify
  17. * it under the terms of the GNU General Public License version 2 and
  18. * only version 2 as published by the Free Software Foundation.
  19. *
  20. * This program is distributed in the hope that it will be useful,
  21. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  23. * GNU General Public License for more details.
  24. *
  25. * You should have received a copy of the GNU General Public License
  26. * along with this program; if not, write to the Free Software
  27. * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  28. * 02110-1301, USA.
  29. *
  30. */
  31. #include "smart_mtp_ea8061v.h"
  32. #include "smart_mtp_2p2_gamma.h"
  33. #include "smart_dimming.h"
  34. static struct SMART_DIM smart_EA8061V;
  35. static struct smartdim_conf __EA8061V__ ;
  36. //#define SMART_DIMMING_DEBUG
  37. static char max_lux_table[GAMMA_SET_MAX];
  38. static char min_lux_table[GAMMA_SET_MAX];
  39. static int *temp_candela_coeff;
  40. /*
  41. * To support different center cell gamma setting
  42. */
  43. static char V255_300CD_R_MSB;
  44. static char V255_300CD_R_LSB;
  45. static char V255_300CD_G_MSB;
  46. static char V255_300CD_G_LSB;
  47. static char V255_300CD_B_MSB;
  48. static char V255_300CD_B_LSB;
  49. static char V203_300CD_R;
  50. static char V203_300CD_G;
  51. static char V203_300CD_B;
  52. static char V151_300CD_R;
  53. static char V151_300CD_G;
  54. static char V151_300CD_B;
  55. static char V87_300CD_R;
  56. static char V87_300CD_G;
  57. static char V87_300CD_B;
  58. static char V51_300CD_R;
  59. static char V51_300CD_G;
  60. static char V51_300CD_B;
  61. static char V35_300CD_R;
  62. static char V35_300CD_G;
  63. static char V35_300CD_B;
  64. static char V23_300CD_R;
  65. static char V23_300CD_G;
  66. static char V23_300CD_B;
  67. static char V11_300CD_R;
  68. static char V11_300CD_G;
  69. static char V11_300CD_B;
  70. static char V3_300CD_R;
  71. static char V3_300CD_G;
  72. static char V3_300CD_B;
  73. static char VT_300CD_R;
  74. static char VT_300CD_G;
  75. static char VT_300CD_B;
  76. static int char_to_int(char data1)
  77. {
  78. int cal_data;
  79. if (data1 & 0x80) {
  80. cal_data = data1 & 0x7F;
  81. cal_data *= -1;
  82. } else
  83. cal_data = data1;
  84. return cal_data;
  85. }
  86. static int char_to_int_v255(char data1, char data2)
  87. {
  88. int cal_data;
  89. if (data1)
  90. cal_data = data2 * -1;
  91. else
  92. cal_data = data2;
  93. return cal_data;
  94. }
  95. void print_RGB_offset(struct SMART_DIM *pSmart)
  96. {
  97. pr_info("%s MTP Offset VT R:%d G:%d B:%d\n", __func__,
  98. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_1),
  99. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_1),
  100. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_1));
  101. pr_info("%s MTP Offset V3 R:%d G:%d B:%d\n", __func__,
  102. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_3),
  103. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_3),
  104. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_3));
  105. pr_info("%s MTP Offset V11 R:%d G:%d B:%d\n", __func__,
  106. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_11),
  107. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_11),
  108. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_11));
  109. pr_info("%s MTP Offset V23 R:%d G:%d B:%d\n", __func__,
  110. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_23),
  111. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_23),
  112. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_23));
  113. pr_info("%s MTP Offset V35 R:%d G:%d B:%d\n", __func__,
  114. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_35),
  115. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_35),
  116. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_35));
  117. pr_info("%s MTP Offset V51 R:%d G:%d B:%d\n", __func__,
  118. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_51),
  119. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_51),
  120. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_51));
  121. pr_info("%s MTP Offset V87 R:%d G:%d B:%d\n", __func__,
  122. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_87),
  123. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_87),
  124. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_87));
  125. pr_info("%s MTP Offset V151 R:%d G:%d B:%d\n", __func__,
  126. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_151),
  127. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_151),
  128. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_151));
  129. pr_info("%s MTP Offset V203 R:%d G:%d B:%d\n", __func__,
  130. char_to_int(pSmart->MTP.R_OFFSET.OFFSET_203),
  131. char_to_int(pSmart->MTP.G_OFFSET.OFFSET_203),
  132. char_to_int(pSmart->MTP.B_OFFSET.OFFSET_203));
  133. pr_info("%s MTP Offset V255 R:%d G:%d B:%d\n", __func__,
  134. char_to_int_v255(pSmart->MTP.R_OFFSET.OFFSET_255_MSB,
  135. pSmart->MTP.R_OFFSET.OFFSET_255_LSB),
  136. char_to_int_v255(pSmart->MTP.G_OFFSET.OFFSET_255_MSB,
  137. pSmart->MTP.G_OFFSET.OFFSET_255_LSB),
  138. char_to_int_v255(pSmart->MTP.B_OFFSET.OFFSET_255_MSB,
  139. pSmart->MTP.B_OFFSET.OFFSET_255_LSB));
  140. }
  141. void print_lux_table(struct SMART_DIM *psmart)
  142. {
  143. int lux_loop;
  144. int cnt;
  145. char pBuffer[256];
  146. memset(pBuffer, 0x00, 256);
  147. for (lux_loop = 0; lux_loop < psmart->lux_table_max; lux_loop++) {
  148. for (cnt = 0; cnt < GAMMA_SET_MAX; cnt++)
  149. snprintf(pBuffer + strnlen(pBuffer, 256), 256, " %d",
  150. psmart->gen_table[lux_loop].gamma_setting[cnt]);
  151. pr_info("lux : %3d %s", psmart->plux_table[lux_loop], pBuffer);
  152. memset(pBuffer, 0x00, 256);
  153. }
  154. }
  155. void print_aid_log(void)
  156. {
  157. print_RGB_offset(&smart_EA8061V);
  158. print_lux_table(&smart_EA8061V);
  159. }
  160. #define v255_coefficient 72
  161. #define v255_denominator 860
  162. static int v255_adjustment(struct SMART_DIM *pSmart)
  163. {
  164. unsigned long long result_1, result_2, result_3, result_4;
  165. int add_mtp;
  166. int LSB;
  167. int v255_value;
  168. v255_value = (V255_300CD_R_MSB << 8) | (V255_300CD_R_LSB);
  169. LSB = char_to_int_v255(pSmart->MTP.R_OFFSET.OFFSET_255_MSB,
  170. pSmart->MTP.R_OFFSET.OFFSET_255_LSB);
  171. add_mtp = LSB + v255_value;
  172. result_1 = result_2 = (v255_coefficient+add_mtp) << BIT_SHIFT;
  173. do_div(result_2, v255_denominator);
  174. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  175. result_4 = pSmart->vregout_voltage - result_3;
  176. pSmart->RGB_OUTPUT.R_VOLTAGE.level_255 = result_4;
  177. pSmart->RGB_OUTPUT.R_VOLTAGE.level_0 = pSmart->vregout_voltage;
  178. v255_value = (V255_300CD_G_MSB << 8) | (V255_300CD_G_LSB);
  179. LSB = char_to_int_v255(pSmart->MTP.G_OFFSET.OFFSET_255_MSB,
  180. pSmart->MTP.G_OFFSET.OFFSET_255_LSB);
  181. add_mtp = LSB + v255_value;
  182. result_1 = result_2 = (v255_coefficient+add_mtp) << BIT_SHIFT;
  183. do_div(result_2, v255_denominator);
  184. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  185. result_4 = pSmart->vregout_voltage - result_3;
  186. pSmart->RGB_OUTPUT.G_VOLTAGE.level_255 = result_4;
  187. pSmart->RGB_OUTPUT.G_VOLTAGE.level_0 = pSmart->vregout_voltage;
  188. v255_value = (V255_300CD_B_MSB << 8) | (V255_300CD_B_LSB);
  189. LSB = char_to_int_v255(pSmart->MTP.B_OFFSET.OFFSET_255_MSB,
  190. pSmart->MTP.B_OFFSET.OFFSET_255_LSB);
  191. add_mtp = LSB + v255_value;
  192. result_1 = result_2 = (v255_coefficient+add_mtp) << BIT_SHIFT;
  193. do_div(result_2, v255_denominator);
  194. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  195. result_4 = pSmart->vregout_voltage - result_3;
  196. pSmart->RGB_OUTPUT.B_VOLTAGE.level_255 = result_4;
  197. pSmart->RGB_OUTPUT.B_VOLTAGE.level_0 = pSmart->vregout_voltage;
  198. #ifdef SMART_DIMMING_DEBUG
  199. pr_info("%s V255 RED:%d GREEN:%d BLUE:%d\n", __func__,
  200. pSmart->RGB_OUTPUT.R_VOLTAGE.level_255,
  201. pSmart->RGB_OUTPUT.G_VOLTAGE.level_255,
  202. pSmart->RGB_OUTPUT.B_VOLTAGE.level_255);
  203. #endif
  204. return 0;
  205. }
  206. static void v255_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  207. {
  208. unsigned long long result_1, result_2, result_3;
  209. result_1 = pSmart->vregout_voltage -
  210. (pSmart->GRAY.TABLE[index[V255_INDEX]].R_Gray);
  211. result_2 = result_1 * v255_denominator;
  212. do_div(result_2, pSmart->vregout_voltage);
  213. result_3 = result_2 - v255_coefficient;
  214. str[0] = (result_3 & 0xff00) >> 8;
  215. str[1] = result_3 & 0xff;
  216. result_1 = pSmart->vregout_voltage -
  217. (pSmart->GRAY.TABLE[index[V255_INDEX]].G_Gray);
  218. result_2 = result_1 * v255_denominator;
  219. do_div(result_2, pSmart->vregout_voltage);
  220. result_3 = result_2 - v255_coefficient;
  221. str[2] = (result_3 & 0xff00) >> 8;
  222. str[3] = result_3 & 0xff;
  223. result_1 = pSmart->vregout_voltage -
  224. (pSmart->GRAY.TABLE[index[V255_INDEX]].B_Gray);
  225. result_2 = result_1 * v255_denominator;
  226. do_div(result_2, pSmart->vregout_voltage);
  227. result_3 = result_2 - v255_coefficient;
  228. str[4] = (result_3 & 0xff00) >> 8;
  229. str[5] = result_3 & 0xff;
  230. }
  231. static int vt_coefficient[] = {
  232. 0, 12, 24, 36, 48,
  233. 60, 72, 84, 96, 108,
  234. 138, 148, 158, 168,
  235. 178, 186,
  236. };
  237. #define vt_denominator 860
  238. static int vt_adjustment(struct SMART_DIM *pSmart)
  239. {
  240. unsigned long long result_1, result_2, result_3, result_4;
  241. int add_mtp;
  242. int LSB;
  243. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_1);
  244. add_mtp = LSB + VT_300CD_R;
  245. result_1 = result_2 = vt_coefficient[LSB] << BIT_SHIFT;
  246. do_div(result_2, vt_denominator);
  247. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  248. result_4 = pSmart->vregout_voltage - result_3;
  249. pSmart->GRAY.VT_TABLE.R_Gray = result_4;
  250. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_1);
  251. add_mtp = LSB + VT_300CD_G;
  252. result_1 = result_2 = vt_coefficient[LSB] << BIT_SHIFT;
  253. do_div(result_2, vt_denominator);
  254. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  255. result_4 = pSmart->vregout_voltage - result_3;
  256. pSmart->GRAY.VT_TABLE.G_Gray = result_4;
  257. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_1);
  258. add_mtp = LSB + VT_300CD_B;
  259. result_1 = result_2 = vt_coefficient[LSB] << BIT_SHIFT;
  260. do_div(result_2, vt_denominator);
  261. result_3 = (pSmart->vregout_voltage * result_2) >> BIT_SHIFT;
  262. result_4 = pSmart->vregout_voltage - result_3;
  263. pSmart->GRAY.VT_TABLE.B_Gray = result_4;
  264. #ifdef SMART_DIMMING_DEBUG
  265. pr_info("%s VT RED:%d GREEN:%d BLUE:%d\n", __func__,
  266. pSmart->GRAY.VT_TABLE.R_Gray,
  267. pSmart->GRAY.VT_TABLE.G_Gray,
  268. pSmart->GRAY.VT_TABLE.B_Gray);
  269. #endif
  270. return 0;
  271. }
  272. static void vt_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  273. {
  274. str[30] = VT_300CD_R;
  275. str[31] = VT_300CD_G;
  276. str[32] = VT_300CD_B;
  277. }
  278. #define v203_coefficient 64
  279. #define v203_denominator 320
  280. static int v203_adjustment(struct SMART_DIM *pSmart)
  281. {
  282. unsigned long long result_1, result_2, result_3, result_4;
  283. int add_mtp;
  284. int LSB;
  285. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_203);
  286. add_mtp = LSB + V203_300CD_R;
  287. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  288. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_255);
  289. result_2 = (v203_coefficient + add_mtp) << BIT_SHIFT;
  290. do_div(result_2, v203_denominator);
  291. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  292. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  293. pSmart->RGB_OUTPUT.R_VOLTAGE.level_203 = result_4;
  294. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_203);
  295. add_mtp = LSB + V203_300CD_G;
  296. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  297. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_255);
  298. result_2 = (v203_coefficient + add_mtp) << BIT_SHIFT;
  299. do_div(result_2, v203_denominator);
  300. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  301. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  302. pSmart->RGB_OUTPUT.G_VOLTAGE.level_203 = result_4;
  303. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_203);
  304. add_mtp = LSB + V203_300CD_B;
  305. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  306. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_255);
  307. result_2 = (v203_coefficient+add_mtp) << BIT_SHIFT;
  308. do_div(result_2, v203_denominator);
  309. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  310. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  311. pSmart->RGB_OUTPUT.B_VOLTAGE.level_203 = result_4;
  312. #ifdef SMART_DIMMING_DEBUG
  313. pr_info("%s V203 RED:%d GREEN:%d BLUE:%d\n", __func__,
  314. pSmart->RGB_OUTPUT.R_VOLTAGE.level_203,
  315. pSmart->RGB_OUTPUT.G_VOLTAGE.level_203,
  316. pSmart->RGB_OUTPUT.B_VOLTAGE.level_203);
  317. #endif
  318. return 0;
  319. }
  320. static void v203_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  321. {
  322. unsigned long long result_1, result_2, result_3;
  323. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  324. - (pSmart->GRAY.TABLE[index[V203_INDEX]].R_Gray);
  325. result_2 = result_1 * v203_denominator;
  326. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  327. - (pSmart->GRAY.TABLE[index[V255_INDEX]].R_Gray);
  328. do_div(result_2, result_3);
  329. str[6] = (result_2 - v203_coefficient) & 0xff;
  330. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  331. - (pSmart->GRAY.TABLE[index[V203_INDEX]].G_Gray);
  332. result_2 = result_1 * v203_denominator;
  333. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  334. - (pSmart->GRAY.TABLE[index[V255_INDEX]].G_Gray);
  335. do_div(result_2, result_3);
  336. str[7] = (result_2 - v203_coefficient) & 0xff;
  337. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  338. - (pSmart->GRAY.TABLE[index[V203_INDEX]].B_Gray);
  339. result_2 = result_1 * v203_denominator;
  340. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  341. - (pSmart->GRAY.TABLE[index[V255_INDEX]].B_Gray);
  342. do_div(result_2, result_3);
  343. str[8] = (result_2 - v203_coefficient) & 0xff;
  344. }
  345. #define v151_coefficient 64
  346. #define v151_denominator 320
  347. static int v151_adjustment(struct SMART_DIM *pSmart)
  348. {
  349. unsigned long long result_1, result_2, result_3, result_4;
  350. int add_mtp;
  351. int LSB;
  352. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_151);
  353. add_mtp = LSB + V151_300CD_R;
  354. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  355. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_203);
  356. result_2 = (v151_coefficient + add_mtp) << BIT_SHIFT;
  357. do_div(result_2, v151_denominator);
  358. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  359. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  360. pSmart->RGB_OUTPUT.R_VOLTAGE.level_151 = result_4;
  361. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_151);
  362. add_mtp = LSB + V151_300CD_G;
  363. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  364. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_203);
  365. result_2 = (v151_coefficient + add_mtp) << BIT_SHIFT;
  366. do_div(result_2, v151_denominator);
  367. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  368. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  369. pSmart->RGB_OUTPUT.G_VOLTAGE.level_151 = result_4;
  370. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_151);
  371. add_mtp = LSB + V151_300CD_B;
  372. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  373. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_203);
  374. result_2 = (v151_coefficient + add_mtp) << BIT_SHIFT;
  375. do_div(result_2, v151_denominator);
  376. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  377. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  378. pSmart->RGB_OUTPUT.B_VOLTAGE.level_151 = result_4;
  379. #ifdef SMART_DIMMING_DEBUG
  380. pr_info("%s V151 RED:%d GREEN:%d BLUE:%d\n", __func__,
  381. pSmart->RGB_OUTPUT.R_VOLTAGE.level_151,
  382. pSmart->RGB_OUTPUT.G_VOLTAGE.level_151,
  383. pSmart->RGB_OUTPUT.B_VOLTAGE.level_151);
  384. #endif
  385. return 0;
  386. }
  387. static void v151_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  388. {
  389. unsigned long long result_1, result_2, result_3;
  390. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  391. - (pSmart->GRAY.TABLE[index[V151_INDEX]].R_Gray);
  392. result_2 = result_1 * v151_denominator;
  393. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  394. - (pSmart->GRAY.TABLE[index[V203_INDEX]].R_Gray);
  395. do_div(result_2, result_3);
  396. str[9] = (result_2 - v151_coefficient) & 0xff;
  397. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  398. - (pSmart->GRAY.TABLE[index[V151_INDEX]].G_Gray);
  399. result_2 = result_1 * v151_denominator;
  400. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  401. - (pSmart->GRAY.TABLE[index[V203_INDEX]].G_Gray);
  402. do_div(result_2, result_3);
  403. str[10] = (result_2 - v151_coefficient) & 0xff;
  404. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  405. - (pSmart->GRAY.TABLE[index[V151_INDEX]].B_Gray);
  406. result_2 = result_1 * v151_denominator;
  407. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  408. - (pSmart->GRAY.TABLE[index[V203_INDEX]].B_Gray);
  409. do_div(result_2, result_3);
  410. str[11] = (result_2 - v151_coefficient) & 0xff;
  411. }
  412. #define v87_coefficient 64
  413. #define v87_denominator 320
  414. static int v87_adjustment(struct SMART_DIM *pSmart)
  415. {
  416. unsigned long long result_1, result_2, result_3, result_4;
  417. int add_mtp;
  418. int LSB;
  419. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_87);
  420. add_mtp = LSB + V87_300CD_R;
  421. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  422. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_151);
  423. result_2 = (v87_coefficient + add_mtp) << BIT_SHIFT;
  424. do_div(result_2, v87_denominator);
  425. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  426. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  427. pSmart->RGB_OUTPUT.R_VOLTAGE.level_87 = result_4;
  428. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_87);
  429. add_mtp = LSB + V87_300CD_G;
  430. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  431. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_151);
  432. result_2 = (v87_coefficient + add_mtp) << BIT_SHIFT;
  433. do_div(result_2, v87_denominator);
  434. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  435. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  436. pSmart->RGB_OUTPUT.G_VOLTAGE.level_87 = result_4;
  437. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_87);
  438. add_mtp = LSB + V87_300CD_B;
  439. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  440. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_151);
  441. result_2 = (v87_coefficient + add_mtp) << BIT_SHIFT;
  442. do_div(result_2, v87_denominator);
  443. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  444. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  445. pSmart->RGB_OUTPUT.B_VOLTAGE.level_87 = result_4;
  446. #ifdef SMART_DIMMING_DEBUG
  447. pr_info("%s V87 RED:%d GREEN:%d BLUE:%d\n", __func__,
  448. pSmart->RGB_OUTPUT.R_VOLTAGE.level_87,
  449. pSmart->RGB_OUTPUT.G_VOLTAGE.level_87,
  450. pSmart->RGB_OUTPUT.B_VOLTAGE.level_87);
  451. #endif
  452. return 0;
  453. }
  454. static void v87_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  455. {
  456. unsigned long long result_1, result_2, result_3;
  457. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  458. - (pSmart->GRAY.TABLE[index[V87_INDEX]].R_Gray);
  459. result_2 = result_1 * v87_denominator;
  460. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  461. - (pSmart->GRAY.TABLE[index[V151_INDEX]].R_Gray);
  462. do_div(result_2, result_3);
  463. str[12] = (result_2 - v87_coefficient) & 0xff;
  464. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  465. - (pSmart->GRAY.TABLE[index[V87_INDEX]].G_Gray);
  466. result_2 = result_1 * v87_denominator;
  467. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  468. - (pSmart->GRAY.TABLE[index[V151_INDEX]].G_Gray);
  469. do_div(result_2, result_3);
  470. str[13] = (result_2 - v87_coefficient) & 0xff;
  471. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  472. - (pSmart->GRAY.TABLE[index[V87_INDEX]].B_Gray);
  473. result_2 = result_1 * v87_denominator;
  474. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  475. - (pSmart->GRAY.TABLE[index[V151_INDEX]].B_Gray);
  476. do_div(result_2, result_3);
  477. str[14] = (result_2 - v87_coefficient) & 0xff;
  478. }
  479. #define v51_coefficient 64
  480. #define v51_denominator 320
  481. static int v51_adjustment(struct SMART_DIM *pSmart)
  482. {
  483. unsigned long long result_1, result_2, result_3, result_4;
  484. int add_mtp;
  485. int LSB;
  486. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_51);
  487. add_mtp = LSB + V51_300CD_R;
  488. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  489. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_87);
  490. result_2 = (v51_coefficient + add_mtp) << BIT_SHIFT;
  491. do_div(result_2, v51_denominator);
  492. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  493. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  494. pSmart->RGB_OUTPUT.R_VOLTAGE.level_51 = result_4;
  495. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_51);
  496. add_mtp = LSB + V51_300CD_G;
  497. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  498. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_87);
  499. result_2 = (v51_coefficient + add_mtp) << BIT_SHIFT;
  500. do_div(result_2, v51_denominator);
  501. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  502. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  503. pSmart->RGB_OUTPUT.G_VOLTAGE.level_51 = result_4;
  504. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_51);
  505. add_mtp = LSB + V51_300CD_B;
  506. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  507. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_87);
  508. result_2 = (v51_coefficient + add_mtp) << BIT_SHIFT;
  509. do_div(result_2, v51_denominator);
  510. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  511. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  512. pSmart->RGB_OUTPUT.B_VOLTAGE.level_51 = result_4;
  513. #ifdef SMART_DIMMING_DEBUG
  514. pr_info("%s V51 RED:%d GREEN:%d BLUE:%d\n", __func__,
  515. pSmart->RGB_OUTPUT.R_VOLTAGE.level_51,
  516. pSmart->RGB_OUTPUT.G_VOLTAGE.level_51,
  517. pSmart->RGB_OUTPUT.B_VOLTAGE.level_51);
  518. #endif
  519. return 0;
  520. }
  521. static void v51_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  522. {
  523. unsigned long long result_1, result_2, result_3;
  524. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  525. - (pSmart->GRAY.TABLE[index[V51_INDEX]].R_Gray);
  526. result_2 = result_1 * v51_denominator;
  527. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  528. - (pSmart->GRAY.TABLE[index[V87_INDEX]].R_Gray);
  529. do_div(result_2, result_3);
  530. str[15] = (result_2 - v51_coefficient) & 0xff;
  531. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  532. - (pSmart->GRAY.TABLE[index[V51_INDEX]].G_Gray);
  533. result_2 = result_1 * v51_denominator;
  534. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  535. - (pSmart->GRAY.TABLE[index[V87_INDEX]].G_Gray);
  536. do_div(result_2, result_3);
  537. str[16] = (result_2 - v51_coefficient) & 0xff;
  538. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  539. - (pSmart->GRAY.TABLE[index[V51_INDEX]].B_Gray);
  540. result_2 = result_1 * v51_denominator;
  541. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  542. - (pSmart->GRAY.TABLE[index[V87_INDEX]].B_Gray);
  543. do_div(result_2, result_3);
  544. str[17] = (result_2 - v51_coefficient) & 0xff;
  545. }
  546. #define v35_coefficient 64
  547. #define v35_denominator 320
  548. static int v35_adjustment(struct SMART_DIM *pSmart)
  549. {
  550. unsigned long long result_1, result_2, result_3, result_4;
  551. int add_mtp;
  552. int LSB;
  553. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_35);
  554. add_mtp = LSB + V35_300CD_R;
  555. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  556. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_51);
  557. result_2 = (v35_coefficient + add_mtp) << BIT_SHIFT;
  558. do_div(result_2, v35_denominator);
  559. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  560. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  561. pSmart->RGB_OUTPUT.R_VOLTAGE.level_35 = result_4;
  562. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_35);
  563. add_mtp = LSB + V35_300CD_G;
  564. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  565. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_51);
  566. result_2 = (v35_coefficient + add_mtp) << BIT_SHIFT;
  567. do_div(result_2, v35_denominator);
  568. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  569. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  570. pSmart->RGB_OUTPUT.G_VOLTAGE.level_35 = result_4;
  571. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_35);
  572. add_mtp = LSB + V35_300CD_B;
  573. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  574. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_51);
  575. result_2 = (v35_coefficient + add_mtp) << BIT_SHIFT;
  576. do_div(result_2, v35_denominator);
  577. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  578. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  579. pSmart->RGB_OUTPUT.B_VOLTAGE.level_35 = result_4;
  580. #ifdef SMART_DIMMING_DEBUG
  581. pr_info("%s V35 RED:%d GREEN:%d BLUE:%d\n", __func__,
  582. pSmart->RGB_OUTPUT.R_VOLTAGE.level_35,
  583. pSmart->RGB_OUTPUT.G_VOLTAGE.level_35,
  584. pSmart->RGB_OUTPUT.B_VOLTAGE.level_35);
  585. #endif
  586. return 0;
  587. }
  588. static void v35_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  589. {
  590. unsigned long long result_1, result_2, result_3;
  591. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  592. - (pSmart->GRAY.TABLE[index[V35_INDEX]].R_Gray);
  593. result_2 = result_1 * v35_denominator;
  594. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  595. - (pSmart->GRAY.TABLE[index[V51_INDEX]].R_Gray);
  596. do_div(result_2, result_3);
  597. str[18] = (result_2 - v35_coefficient) & 0xff;
  598. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  599. - (pSmart->GRAY.TABLE[index[V35_INDEX]].G_Gray);
  600. result_2 = result_1 * v35_denominator;
  601. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  602. - (pSmart->GRAY.TABLE[index[V51_INDEX]].G_Gray);
  603. do_div(result_2, result_3);
  604. str[19] = (result_2 - v35_coefficient) & 0xff;
  605. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  606. - (pSmart->GRAY.TABLE[index[V35_INDEX]].B_Gray);
  607. result_2 = result_1 * v35_denominator;
  608. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  609. - (pSmart->GRAY.TABLE[index[V51_INDEX]].B_Gray);
  610. do_div(result_2, result_3);
  611. str[20] = (result_2 - v35_coefficient) & 0xff;
  612. }
  613. #define v23_coefficient 64
  614. #define v23_denominator 320
  615. static int v23_adjustment(struct SMART_DIM *pSmart)
  616. {
  617. unsigned long long result_1, result_2, result_3, result_4;
  618. int add_mtp;
  619. int LSB;
  620. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_23);
  621. add_mtp = LSB + V23_300CD_R;
  622. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  623. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_35);
  624. result_2 = (v23_coefficient + add_mtp) << BIT_SHIFT;
  625. do_div(result_2, v23_denominator);
  626. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  627. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  628. pSmart->RGB_OUTPUT.R_VOLTAGE.level_23 = result_4;
  629. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_23);
  630. add_mtp = LSB + V23_300CD_G;
  631. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  632. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_35);
  633. result_2 = (v23_coefficient + add_mtp) << BIT_SHIFT;
  634. do_div(result_2, v23_denominator);
  635. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  636. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  637. pSmart->RGB_OUTPUT.G_VOLTAGE.level_23 = result_4;
  638. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_23);
  639. add_mtp = LSB + V23_300CD_B;
  640. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  641. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_35);
  642. result_2 = (v23_coefficient + add_mtp) << BIT_SHIFT;
  643. do_div(result_2, v23_denominator);
  644. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  645. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  646. pSmart->RGB_OUTPUT.B_VOLTAGE.level_23 = result_4;
  647. #ifdef SMART_DIMMING_DEBUG
  648. pr_info("%s V23 RED:%d GREEN:%d BLUE:%d\n", __func__,
  649. pSmart->RGB_OUTPUT.R_VOLTAGE.level_23,
  650. pSmart->RGB_OUTPUT.G_VOLTAGE.level_23,
  651. pSmart->RGB_OUTPUT.B_VOLTAGE.level_23);
  652. #endif
  653. return 0;
  654. }
  655. static void v23_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  656. {
  657. unsigned long long result_1, result_2, result_3;
  658. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  659. - (pSmart->GRAY.TABLE[index[V23_INDEX]].R_Gray);
  660. result_2 = result_1 * v23_denominator;
  661. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  662. - (pSmart->GRAY.TABLE[index[V35_INDEX]].R_Gray);
  663. do_div(result_2, result_3);
  664. str[21] = (result_2 - v23_coefficient) & 0xff;
  665. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  666. - (pSmart->GRAY.TABLE[index[V23_INDEX]].G_Gray);
  667. result_2 = result_1 * v23_denominator;
  668. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  669. - (pSmart->GRAY.TABLE[index[V35_INDEX]].G_Gray);
  670. do_div(result_2, result_3);
  671. str[22] = (result_2 - v23_coefficient) & 0xff;
  672. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  673. - (pSmart->GRAY.TABLE[index[V23_INDEX]].B_Gray);
  674. result_2 = result_1 * v23_denominator;
  675. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  676. - (pSmart->GRAY.TABLE[index[V35_INDEX]].B_Gray);
  677. do_div(result_2, result_3);
  678. str[23] = (result_2 - v23_coefficient) & 0xff;
  679. }
  680. #define v11_coefficient 64
  681. #define v11_denominator 320
  682. static int v11_adjustment(struct SMART_DIM *pSmart)
  683. {
  684. unsigned long long result_1, result_2, result_3, result_4;
  685. int add_mtp;
  686. int LSB;
  687. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_11);
  688. add_mtp = LSB + V11_300CD_R;
  689. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  690. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_23);
  691. result_2 = (v11_coefficient + add_mtp) << BIT_SHIFT;
  692. do_div(result_2, v11_denominator);
  693. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  694. result_4 = (pSmart->GRAY.VT_TABLE.R_Gray) - result_3;
  695. pSmart->RGB_OUTPUT.R_VOLTAGE.level_11 = result_4;
  696. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_11);
  697. add_mtp = LSB + V11_300CD_G;
  698. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  699. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_23);
  700. result_2 = (v11_coefficient + add_mtp) << BIT_SHIFT;
  701. do_div(result_2, v11_denominator);
  702. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  703. result_4 = (pSmart->GRAY.VT_TABLE.G_Gray) - result_3;
  704. pSmart->RGB_OUTPUT.G_VOLTAGE.level_11 = result_4;
  705. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_11);
  706. add_mtp = LSB + V11_300CD_B;
  707. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  708. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_23);
  709. result_2 = (v11_coefficient + add_mtp) << BIT_SHIFT;
  710. do_div(result_2, v11_denominator);
  711. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  712. result_4 = (pSmart->GRAY.VT_TABLE.B_Gray) - result_3;
  713. pSmart->RGB_OUTPUT.B_VOLTAGE.level_11 = result_4;
  714. #ifdef SMART_DIMMING_DEBUG
  715. pr_info("%s V11 RED:%d GREEN:%d BLUE:%d\n", __func__,
  716. pSmart->RGB_OUTPUT.R_VOLTAGE.level_11,
  717. pSmart->RGB_OUTPUT.G_VOLTAGE.level_11,
  718. pSmart->RGB_OUTPUT.B_VOLTAGE.level_11);
  719. #endif
  720. return 0;
  721. }
  722. static void v11_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  723. {
  724. unsigned long long result_1, result_2, result_3;
  725. result_1 = (pSmart->GRAY.VT_TABLE.R_Gray)
  726. - (pSmart->GRAY.TABLE[index[V11_INDEX]].R_Gray);
  727. result_2 = result_1 * v11_denominator;
  728. result_3 = (pSmart->GRAY.VT_TABLE.R_Gray)
  729. - (pSmart->GRAY.TABLE[index[V23_INDEX]].R_Gray);
  730. do_div(result_2, result_3);
  731. str[24] = (result_2 - v11_coefficient) & 0xff;
  732. result_1 = (pSmart->GRAY.VT_TABLE.G_Gray)
  733. - (pSmart->GRAY.TABLE[index[V11_INDEX]].G_Gray);
  734. result_2 = result_1 * v11_denominator;
  735. result_3 = (pSmart->GRAY.VT_TABLE.G_Gray)
  736. - (pSmart->GRAY.TABLE[index[V23_INDEX]].G_Gray);
  737. do_div(result_2, result_3);
  738. str[25] = (result_2 - v11_coefficient) & 0xff;
  739. result_1 = (pSmart->GRAY.VT_TABLE.B_Gray)
  740. - (pSmart->GRAY.TABLE[index[V11_INDEX]].B_Gray);
  741. result_2 = result_1 * v11_denominator;
  742. result_3 = (pSmart->GRAY.VT_TABLE.B_Gray)
  743. - (pSmart->GRAY.TABLE[index[V23_INDEX]].B_Gray);
  744. do_div(result_2, result_3);
  745. str[26] = (result_2 - v11_coefficient) & 0xff;
  746. }
  747. #define v3_coefficient 64
  748. #define v3_denominator 320
  749. static int v3_adjustment(struct SMART_DIM *pSmart)
  750. {
  751. unsigned long long result_1, result_2, result_3, result_4;
  752. int add_mtp;
  753. int LSB;
  754. LSB = char_to_int(pSmart->MTP.R_OFFSET.OFFSET_3);
  755. add_mtp = LSB + V3_300CD_R;
  756. result_1 = (pSmart->vregout_voltage)
  757. - (pSmart->RGB_OUTPUT.R_VOLTAGE.level_11);
  758. result_2 = (v3_coefficient + add_mtp) << BIT_SHIFT;
  759. do_div(result_2, v3_denominator);
  760. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  761. result_4 = (pSmart->vregout_voltage) - result_3;
  762. pSmart->RGB_OUTPUT.R_VOLTAGE.level_3 = result_4;
  763. LSB = char_to_int(pSmart->MTP.G_OFFSET.OFFSET_3);
  764. add_mtp = LSB + V3_300CD_G;
  765. result_1 = (pSmart->vregout_voltage)
  766. - (pSmart->RGB_OUTPUT.G_VOLTAGE.level_11);
  767. result_2 = (v3_coefficient + add_mtp) << BIT_SHIFT;
  768. do_div(result_2, v3_denominator);
  769. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  770. result_4 = (pSmart->vregout_voltage) - result_3;
  771. pSmart->RGB_OUTPUT.G_VOLTAGE.level_3 = result_4;
  772. LSB = char_to_int(pSmart->MTP.B_OFFSET.OFFSET_3);
  773. add_mtp = LSB + V3_300CD_B;
  774. result_1 = (pSmart->vregout_voltage)
  775. - (pSmart->RGB_OUTPUT.B_VOLTAGE.level_11);
  776. result_2 = (v3_coefficient + add_mtp) << BIT_SHIFT;
  777. do_div(result_2, v3_denominator);
  778. result_3 = (result_1 * result_2) >> BIT_SHIFT;
  779. result_4 = (pSmart->vregout_voltage) - result_3;
  780. pSmart->RGB_OUTPUT.B_VOLTAGE.level_3 = result_4;
  781. #ifdef SMART_DIMMING_DEBUG
  782. pr_info("%s V3 RED:%d GREEN:%d BLUE:%d\n", __func__,
  783. pSmart->RGB_OUTPUT.R_VOLTAGE.level_3,
  784. pSmart->RGB_OUTPUT.G_VOLTAGE.level_3,
  785. pSmart->RGB_OUTPUT.B_VOLTAGE.level_3);
  786. #endif
  787. return 0;
  788. }
  789. static void v3_hexa(int *index, struct SMART_DIM *pSmart, char *str)
  790. {
  791. unsigned long long result_1, result_2, result_3;
  792. result_1 = (pSmart->vregout_voltage)
  793. - (pSmart->GRAY.TABLE[index[V3_INDEX]].R_Gray);
  794. result_2 = result_1 * v3_denominator;
  795. result_3 = (pSmart->vregout_voltage)
  796. - (pSmart->GRAY.TABLE[index[V11_INDEX]].R_Gray);
  797. do_div(result_2, result_3);
  798. str[27] = (result_2 - v3_coefficient) & 0xff;
  799. result_1 = (pSmart->vregout_voltage)
  800. - (pSmart->GRAY.TABLE[index[V3_INDEX]].G_Gray);
  801. result_2 = result_1 * v3_denominator;
  802. result_3 = (pSmart->vregout_voltage)
  803. - (pSmart->GRAY.TABLE[index[V11_INDEX]].G_Gray);
  804. do_div(result_2, result_3);
  805. str[28] = (result_2 - v3_coefficient) & 0xff;
  806. result_1 = (pSmart->vregout_voltage)
  807. - (pSmart->GRAY.TABLE[index[V3_INDEX]].B_Gray);
  808. result_2 = result_1 * v3_denominator;
  809. result_3 = (pSmart->vregout_voltage)
  810. - (pSmart->GRAY.TABLE[index[V11_INDEX]].B_Gray);
  811. do_div(result_2, result_3);
  812. str[29] = (result_2 - v3_coefficient) & 0xff;
  813. }
  814. /*V0,V1,V3,V11,V23,V35,V51,V87,V151,V203,V255*/
  815. static int EA8061V_ARRAY[EA8061V_MAX] = {0, 1, 3, 11, 23, 35, 51, 87, 151, 203, 255};
  816. #define V0toV3_Coefficient 2
  817. #define V0toV3_Multiple 1
  818. #define V0toV3_denominator 3
  819. #define V3toV11_Coefficient 7
  820. #define V3toV11_Multiple 1
  821. #define V3toV11_denominator 8
  822. #define V11toV23_Coefficient 11
  823. #define V11toV23_Multiple 1
  824. #define V11toV23_denominator 12
  825. #define V23toV35_Coefficient 11
  826. #define V23toV35_Multiple 1
  827. #define V23toV35_denominator 12
  828. #define V35toV51_Coefficient 15
  829. #define V35toV51_Multiple 1
  830. #define V35toV51_denominator 16
  831. #define V51toV87_Coefficient 35
  832. #define V51toV87_Multiple 1
  833. #define V51toV87_denominator 36
  834. #define V87toV151_Coefficient 63
  835. #define V87toV151_Multiple 1
  836. #define V87toV151_denominator 64
  837. #define V151toV203_Coefficient 51
  838. #define V151toV203_Multiple 1
  839. #define V151toV203_denominator 52
  840. #define V203toV255_Coefficient 51
  841. #define V203toV255_Multiple 1
  842. #define V203toV255_denominator 52
  843. static int cal_gray_scale_linear(int up, int low, int coeff,
  844. int mul, int deno, int cnt)
  845. {
  846. unsigned long long result_1, result_2, result_3, result_4;
  847. result_1 = up - low;
  848. result_2 = (result_1 * (coeff - (cnt * mul))) << BIT_SHIFT;
  849. do_div(result_2, deno);
  850. result_3 = result_2 >> BIT_SHIFT;
  851. result_4 = low + result_3;
  852. return (int)result_4;
  853. }
  854. static int generate_gray_scale(struct SMART_DIM *pSmart)
  855. {
  856. int cnt = 0, cal_cnt = 0;
  857. int array_index = 0;
  858. struct GRAY_VOLTAGE *ptable = (struct GRAY_VOLTAGE *)
  859. (&(pSmart->GRAY.TABLE));
  860. for (cnt = 0; cnt < EA8061V_MAX; cnt++) {
  861. pSmart->GRAY.TABLE[EA8061V_ARRAY[cnt]].R_Gray =
  862. ((int *)&(pSmart->RGB_OUTPUT.R_VOLTAGE))[cnt];
  863. pSmart->GRAY.TABLE[EA8061V_ARRAY[cnt]].G_Gray =
  864. ((int *)&(pSmart->RGB_OUTPUT.G_VOLTAGE))[cnt];
  865. pSmart->GRAY.TABLE[EA8061V_ARRAY[cnt]].B_Gray =
  866. ((int *)&(pSmart->RGB_OUTPUT.B_VOLTAGE))[cnt];
  867. }
  868. /*
  869. below codes use hard coded value.
  870. So it is possible to modify on each model.
  871. V0,V1,V3,V11,V23,V35,V51,V87,V151,V203,V255
  872. */
  873. for (cnt = 0; cnt < EA8061V_GRAY_SCALE_MAX; cnt++) {
  874. if (cnt == EA8061V_ARRAY[0]) {
  875. /* 0 */
  876. array_index = 0;
  877. cal_cnt = 0;
  878. } else if ((cnt > EA8061V_ARRAY[0]) &&
  879. (cnt < EA8061V_ARRAY[2])) {
  880. /* 1 ~ 2 */
  881. array_index = 2;
  882. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  883. ptable[EA8061V_ARRAY[array_index-2]].R_Gray,
  884. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  885. V0toV3_Coefficient, V0toV3_Multiple,
  886. V0toV3_denominator, cal_cnt);
  887. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  888. ptable[EA8061V_ARRAY[array_index-2]].G_Gray,
  889. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  890. V0toV3_Coefficient, V0toV3_Multiple,
  891. V0toV3_denominator, cal_cnt);
  892. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  893. ptable[EA8061V_ARRAY[array_index-2]].B_Gray,
  894. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  895. V0toV3_Coefficient, V0toV3_Multiple,
  896. V0toV3_denominator , cal_cnt);
  897. cal_cnt++;
  898. } else if (cnt == EA8061V_ARRAY[2]) {
  899. /* 3 */
  900. cal_cnt = 0;
  901. } else if ((cnt > EA8061V_ARRAY[2]) &&
  902. (cnt < EA8061V_ARRAY[3])) {
  903. /* 4 ~ 10 */
  904. array_index = 3;
  905. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  906. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  907. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  908. V3toV11_Coefficient, V3toV11_Multiple,
  909. V3toV11_denominator, cal_cnt);
  910. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  911. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  912. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  913. V3toV11_Coefficient, V3toV11_Multiple,
  914. V3toV11_denominator, cal_cnt);
  915. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  916. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  917. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  918. V3toV11_Coefficient, V3toV11_Multiple,
  919. V3toV11_denominator , cal_cnt);
  920. cal_cnt++;
  921. } else if (cnt == EA8061V_ARRAY[3]) {
  922. /* 11 */
  923. cal_cnt = 0;
  924. } else if ((cnt > EA8061V_ARRAY[3]) &&
  925. (cnt < EA8061V_ARRAY[4])) {
  926. /* 12 ~ 22 */
  927. array_index = 4;
  928. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  929. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  930. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  931. V11toV23_Coefficient, V11toV23_Multiple,
  932. V11toV23_denominator, cal_cnt);
  933. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  934. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  935. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  936. V11toV23_Coefficient, V11toV23_Multiple,
  937. V11toV23_denominator, cal_cnt);
  938. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  939. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  940. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  941. V11toV23_Coefficient, V11toV23_Multiple,
  942. V11toV23_denominator , cal_cnt);
  943. cal_cnt++;
  944. } else if (cnt == EA8061V_ARRAY[4]) {
  945. /* 23 */
  946. cal_cnt = 0;
  947. } else if ((cnt > EA8061V_ARRAY[4]) &&
  948. (cnt < EA8061V_ARRAY[5])) {
  949. /* 24 ~ 34 */
  950. array_index = 5;
  951. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  952. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  953. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  954. V23toV35_Coefficient, V23toV35_Multiple,
  955. V23toV35_denominator, cal_cnt);
  956. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  957. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  958. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  959. V23toV35_Coefficient, V23toV35_Multiple,
  960. V23toV35_denominator, cal_cnt);
  961. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  962. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  963. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  964. V23toV35_Coefficient, V23toV35_Multiple,
  965. V23toV35_denominator , cal_cnt);
  966. cal_cnt++;
  967. } else if (cnt == EA8061V_ARRAY[5]) {
  968. /* 35 */
  969. cal_cnt = 0;
  970. } else if ((cnt > EA8061V_ARRAY[5]) &&
  971. (cnt < EA8061V_ARRAY[6])) {
  972. /* 36 ~ 50 */
  973. array_index = 6;
  974. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  975. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  976. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  977. V35toV51_Coefficient, V35toV51_Multiple,
  978. V35toV51_denominator, cal_cnt);
  979. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  980. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  981. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  982. V35toV51_Coefficient, V35toV51_Multiple,
  983. V35toV51_denominator, cal_cnt);
  984. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  985. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  986. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  987. V35toV51_Coefficient, V35toV51_Multiple,
  988. V35toV51_denominator, cal_cnt);
  989. cal_cnt++;
  990. } else if (cnt == EA8061V_ARRAY[6]) {
  991. /* 51 */
  992. cal_cnt = 0;
  993. } else if ((cnt > EA8061V_ARRAY[6]) &&
  994. (cnt < EA8061V_ARRAY[7])) {
  995. /* 52 ~ 86 */
  996. array_index = 7;
  997. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  998. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  999. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  1000. V51toV87_Coefficient, V51toV87_Multiple,
  1001. V51toV87_denominator, cal_cnt);
  1002. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  1003. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  1004. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  1005. V51toV87_Coefficient, V51toV87_Multiple,
  1006. V51toV87_denominator, cal_cnt);
  1007. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  1008. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  1009. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  1010. V51toV87_Coefficient, V51toV87_Multiple,
  1011. V51toV87_denominator, cal_cnt);
  1012. cal_cnt++;
  1013. } else if (cnt == EA8061V_ARRAY[7]) {
  1014. /* 87 */
  1015. cal_cnt = 0;
  1016. } else if ((cnt > EA8061V_ARRAY[7]) &&
  1017. (cnt < EA8061V_ARRAY[8])) {
  1018. /* 88 ~ 150 */
  1019. array_index = 8;
  1020. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  1021. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  1022. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  1023. V87toV151_Coefficient, V87toV151_Multiple,
  1024. V87toV151_denominator, cal_cnt);
  1025. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  1026. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  1027. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  1028. V87toV151_Coefficient, V87toV151_Multiple,
  1029. V87toV151_denominator, cal_cnt);
  1030. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  1031. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  1032. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  1033. V87toV151_Coefficient, V87toV151_Multiple,
  1034. V87toV151_denominator, cal_cnt);
  1035. cal_cnt++;
  1036. } else if (cnt == EA8061V_ARRAY[8]) {
  1037. /* 151 */
  1038. cal_cnt = 0;
  1039. } else if ((cnt > EA8061V_ARRAY[8]) &&
  1040. (cnt < EA8061V_ARRAY[9])) {
  1041. /* 152 ~ 202 */
  1042. array_index = 9;
  1043. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  1044. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  1045. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  1046. V151toV203_Coefficient, V151toV203_Multiple,
  1047. V151toV203_denominator, cal_cnt);
  1048. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  1049. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  1050. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  1051. V151toV203_Coefficient, V151toV203_Multiple,
  1052. V151toV203_denominator, cal_cnt);
  1053. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  1054. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  1055. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  1056. V151toV203_Coefficient, V151toV203_Multiple,
  1057. V151toV203_denominator, cal_cnt);
  1058. cal_cnt++;
  1059. } else if (cnt == EA8061V_ARRAY[9]) {
  1060. /* 203 */
  1061. cal_cnt = 0;
  1062. } else if ((cnt > EA8061V_ARRAY[9]) &&
  1063. (cnt < EA8061V_ARRAY[10])) {
  1064. /* 204 ~ 254 */
  1065. array_index = 10;
  1066. pSmart->GRAY.TABLE[cnt].R_Gray = cal_gray_scale_linear(
  1067. ptable[EA8061V_ARRAY[array_index-1]].R_Gray,
  1068. ptable[EA8061V_ARRAY[array_index]].R_Gray,
  1069. V203toV255_Coefficient, V203toV255_Multiple,
  1070. V203toV255_denominator, cal_cnt);
  1071. pSmart->GRAY.TABLE[cnt].G_Gray = cal_gray_scale_linear(
  1072. ptable[EA8061V_ARRAY[array_index-1]].G_Gray,
  1073. ptable[EA8061V_ARRAY[array_index]].G_Gray,
  1074. V203toV255_Coefficient, V203toV255_Multiple,
  1075. V203toV255_denominator, cal_cnt);
  1076. pSmart->GRAY.TABLE[cnt].B_Gray = cal_gray_scale_linear(
  1077. ptable[EA8061V_ARRAY[array_index-1]].B_Gray,
  1078. ptable[EA8061V_ARRAY[array_index]].B_Gray,
  1079. V203toV255_Coefficient, V203toV255_Multiple,
  1080. V203toV255_denominator, cal_cnt);
  1081. cal_cnt++;
  1082. } else {
  1083. if (cnt == EA8061V_ARRAY[10]) {
  1084. pr_debug("%s end\n", __func__);
  1085. } else {
  1086. pr_err("%s fail cnt:%d\n", __func__, cnt);
  1087. return -EINVAL;
  1088. }
  1089. }
  1090. }
  1091. #ifdef SMART_DIMMING_DEBUG
  1092. for (cnt = 0; cnt < EA8061V_GRAY_SCALE_MAX; cnt++) {
  1093. pr_info("%s %8d %8d %8d %d\n", __func__,
  1094. pSmart->GRAY.TABLE[cnt].R_Gray,
  1095. pSmart->GRAY.TABLE[cnt].G_Gray,
  1096. pSmart->GRAY.TABLE[cnt].B_Gray, cnt);
  1097. }
  1098. #endif
  1099. return 0;
  1100. }
  1101. char offset_cal(int offset, char value)
  1102. {
  1103. unsigned char real_value;
  1104. if (value < 0 )
  1105. real_value = value * -1;
  1106. else
  1107. real_value = value;
  1108. if (real_value - offset < 0)
  1109. return 0;
  1110. else if (real_value - offset > 255)
  1111. return 0xFF;
  1112. else
  1113. return real_value - offset;
  1114. }
  1115. static void mtp_offset_substraction(struct SMART_DIM *pSmart, char *str)
  1116. {
  1117. int level_255_temp = 0;
  1118. int level_255_temp_MSB = 0;
  1119. int MTP_V255;
  1120. /*subtration MTP_OFFSET value from generated gamma table*/
  1121. level_255_temp = (str[0] << 8) | str[1] ;
  1122. MTP_V255 = char_to_int_v255(pSmart->MTP.R_OFFSET.OFFSET_255_MSB,
  1123. pSmart->MTP.R_OFFSET.OFFSET_255_LSB);
  1124. level_255_temp -= MTP_V255;
  1125. level_255_temp_MSB = level_255_temp / 256;
  1126. str[0] = level_255_temp_MSB & 0xff;
  1127. str[1] = level_255_temp & 0xff;
  1128. level_255_temp = (str[2] << 8) | str[3] ;
  1129. MTP_V255 = char_to_int_v255(pSmart->MTP.G_OFFSET.OFFSET_255_MSB,
  1130. pSmart->MTP.G_OFFSET.OFFSET_255_LSB);
  1131. level_255_temp -= MTP_V255;
  1132. level_255_temp_MSB = level_255_temp / 256;
  1133. str[2] = level_255_temp_MSB & 0xff;
  1134. str[3] = level_255_temp & 0xff;
  1135. level_255_temp = (str[4] << 8) | str[5] ;
  1136. MTP_V255 = char_to_int_v255(pSmart->MTP.B_OFFSET.OFFSET_255_MSB,
  1137. pSmart->MTP.B_OFFSET.OFFSET_255_LSB);
  1138. level_255_temp -= MTP_V255;
  1139. level_255_temp_MSB = level_255_temp / 256;
  1140. str[4] = level_255_temp_MSB & 0xff;
  1141. str[5] = level_255_temp & 0xff;
  1142. str[6] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_203), str[6]);
  1143. str[7] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_203), str[7]);
  1144. str[8] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_203), str[8]);
  1145. str[9] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_151), str[9]);
  1146. str[10] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_151), str[10]);
  1147. str[11] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_151), str[11]);
  1148. str[12] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_87), str[12]);
  1149. str[13] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_87), str[13]);
  1150. str[14] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_87), str[14]);
  1151. str[15] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_51), str[15]);
  1152. str[16] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_51), str[16]);
  1153. str[17] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_51), str[17]);
  1154. str[18] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_35), str[18]);
  1155. str[19] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_35), str[19]);
  1156. str[20] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_35), str[20]);
  1157. str[21] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_23), str[21]);
  1158. str[22] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_23), str[22]);
  1159. str[23] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_23), str[23]);
  1160. str[24] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_11), str[24]);
  1161. str[25] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_11), str[25]);
  1162. str[26] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_11), str[26]);
  1163. str[27] = offset_cal(char_to_int(pSmart->MTP.R_OFFSET.OFFSET_3), str[27]);
  1164. str[28] = offset_cal(char_to_int(pSmart->MTP.G_OFFSET.OFFSET_3), str[28]);
  1165. str[29] = offset_cal(char_to_int(pSmart->MTP.B_OFFSET.OFFSET_3), str[29]);
  1166. }
  1167. static int searching_function(long long candela, int *index, int gamma_curve)
  1168. {
  1169. long long delta_1 = 0, delta_2 = 0;
  1170. int cnt;
  1171. /*
  1172. * This searching_functin should be changed with improved
  1173. searcing algorithm to reduce searching time.
  1174. */
  1175. *index = -1;
  1176. for (cnt = 0; cnt < (EA8061V_GRAY_SCALE_MAX-1); cnt++) {
  1177. if (gamma_curve == GAMMA_CURVE_1P9) {
  1178. delta_1 = candela - curve_1p9_350[cnt];
  1179. delta_2 = candela - curve_1p9_350[cnt+1];
  1180. } else if (gamma_curve == GAMMA_CURVE_2P15) {
  1181. delta_1 = candela - curve_2p15_350[cnt];
  1182. delta_2 = candela - curve_2p15_350[cnt+1];
  1183. } else if (gamma_curve == GAMMA_CURVE_2P2) {
  1184. delta_1 = candela - curve_2p2_350[cnt];
  1185. delta_2 = candela - curve_2p2_350[cnt+1];
  1186. } else
  1187. delta_1 = candela - curve_2p2_350[cnt];
  1188. delta_2 = candela - curve_2p2_350[cnt+1];
  1189. if (delta_2 < 0) {
  1190. *index = (delta_1 + delta_2) <= 0 ? cnt : cnt+1;
  1191. break;
  1192. }
  1193. if (delta_1 == 0) {
  1194. *index = cnt;
  1195. break;
  1196. }
  1197. if (delta_2 == 0) {
  1198. *index = cnt+1;
  1199. break;
  1200. }
  1201. }
  1202. if (*index == -1)
  1203. return -EINVAL;
  1204. else
  1205. return 0;
  1206. }
  1207. /* -1 means V1 */
  1208. #define EA8061V_TABLE_MAX (EA8061V_MAX-1)
  1209. static void(*Make_hexa[EA8061V_TABLE_MAX])(int*, struct SMART_DIM*, char*) = {
  1210. v255_hexa,
  1211. v203_hexa,
  1212. v151_hexa,
  1213. v87_hexa,
  1214. v51_hexa,
  1215. v35_hexa,
  1216. v23_hexa,
  1217. v11_hexa,
  1218. v3_hexa,
  1219. vt_hexa,
  1220. };
  1221. #if defined(AID_OPERATION)
  1222. #define CCG6_MAX_TABLE 64
  1223. static int ccg6_candela_table[][2] = {
  1224. {2, 0,},
  1225. {3, 1,},
  1226. {4, 2,},
  1227. {5, 3,},
  1228. {6, 4,},
  1229. {7, 5,},
  1230. {8, 6,},
  1231. {9, 7,},
  1232. {10, 8,},
  1233. {11, 9,},
  1234. {12, 10,},
  1235. {13, 11,},
  1236. {14, 12,},
  1237. {15, 13,},
  1238. {16, 14,},
  1239. {17, 15,},
  1240. {19, 16,},
  1241. {20, 17,},
  1242. {21, 18,},
  1243. {22, 19,},
  1244. {24, 20,},
  1245. {25, 21,},
  1246. {27, 22,},
  1247. {29, 23,},
  1248. {30, 24,},
  1249. {32, 25,},
  1250. {34, 26,},
  1251. {37, 27,},
  1252. {39, 28,},
  1253. {41, 29,},
  1254. {44, 30,},
  1255. {47, 31,},
  1256. {50, 32,},
  1257. {53, 33,},
  1258. {56, 34,},
  1259. {60, 35,},
  1260. {64, 36,},
  1261. {68, 37,},
  1262. {72, 38,},
  1263. {77, 39,},
  1264. {82, 40,},
  1265. {87, 41,},
  1266. {93, 42,},
  1267. {98, 43,},
  1268. {105, 44,},
  1269. {111, 45,},
  1270. {119, 46,},
  1271. {126, 47,},
  1272. {134, 48,},
  1273. {143, 49,},
  1274. {152, 50,},
  1275. {162, 51,},
  1276. {172, 52,},
  1277. {183, 53,},
  1278. {195, 54,},
  1279. {207, 55,},
  1280. {220, 56,},
  1281. {234, 57,},
  1282. {249, 58,},
  1283. {265, 59,},
  1284. {282, 60,},
  1285. {300, 61,},
  1286. {316, 62,},
  1287. {333, 63,},
  1288. {350, 64,},
  1289. };
  1290. static int find_cadela_table(int brightness)
  1291. {
  1292. int loop;
  1293. int err = -1;
  1294. for(loop = 0; loop <= CCG6_MAX_TABLE; loop++)
  1295. if (ccg6_candela_table[loop][0] == brightness)
  1296. return ccg6_candela_table[loop][1];
  1297. return err;
  1298. }
  1299. #define RGB_COMPENSATION 24
  1300. static int gradation_offset_EA8061V_revA[][9] = {
  1301. /* V255 V203 V151 V87 V51 V35 V23 V11 V3 */
  1302. {0, 8, 15, 26, 36, 40, 46, 49, 49},
  1303. {0, 7, 13, 22, 28, 33, 39, 42, 42},
  1304. {0, 6, 10, 18, 24, 29, 33, 36, 38},
  1305. {0, 5, 9, 17, 22, 26, 30, 33, 33},
  1306. {0, 4, 8, 14, 19, 23, 27, 30, 31},
  1307. {0, 4, 8, 14, 17, 20, 25, 28, 29},
  1308. {0, 4, 7, 13, 17, 19, 24, 26, 27},
  1309. {0, 4, 6, 12, 15, 17, 22, 24, 25},
  1310. {0, 3, 5, 10, 13, 15, 20, 22, 23},
  1311. {0, 3, 5, 9, 12, 14, 19, 21, 21},
  1312. {0, 3, 4, 8, 12, 15, 18, 20, 20},
  1313. {0, 3, 4, 7, 9, 12, 17, 19, 19},
  1314. {0, 2, 4, 7, 10, 13, 16, 18, 18},
  1315. {0, 2, 3, 7, 10, 11, 16, 17, 18},
  1316. {0, 2, 2, 7, 10, 10, 15, 16, 17},
  1317. {0, 2, 2, 6, 9, 10, 15, 15, 15},
  1318. {0, 2, 2, 6, 8, 9, 13, 14, 15},
  1319. {0, 2, 2, 6, 7, 8, 12, 14, 15},
  1320. {0, 2, 2, 6, 6, 7, 12, 13, 13},
  1321. {0, 2, 2, 6, 6, 7, 11, 13, 13},
  1322. {0, 2, 2, 5, 5, 6, 10, 12, 12},
  1323. {0, 2, 2, 5, 5, 6, 10, 11, 11},
  1324. {0, 2, 2, 4, 4, 5, 9, 10, 10},
  1325. {0, 2, 2, 4, 4, 4, 9, 10, 10},
  1326. {0, 2, 2, 4, 4, 4, 8, 9, 9},
  1327. {0, 2, 2, 4, 6, 5, 9, 10, 10},
  1328. {0, 2, 2, 4, 6, 5, 8, 9, 9},
  1329. {0, 1, 1, 3, 5, 5, 8, 9, 9},
  1330. {0, 1, 1, 3, 4, 5, 8, 9, 9},
  1331. {0, 1, 1, 3, 4, 5, 8, 8, 8},
  1332. {0, 1, 1, 3, 4, 4, 7, 8, 8},
  1333. {0, 1, 0, 2, 4, 4, 6, 8, 8},
  1334. {0, 1, 0, 2, 3, 4, 6, 7, 7},
  1335. {0, 1, 0, 2, 3, 3, 5, 6, 6},
  1336. {0, 1, 1, 2, 2, 2, 5, 6, 6},
  1337. {0, 1, 1, 2, 2, 1, 4, 5, 5},
  1338. {0, 1, 2, 2, 2, 1, 4, 4, 4},
  1339. {0, 2, 2, 5, 4, 4, 4, 4, 5},
  1340. {0, 2, 2, 5, 4, 4, 4, 5, 5},
  1341. {0, 2, 2, 4, 3, 3, 4, 5, 5},
  1342. {0, 2, 2, 3, 3, 3, 3, 4, 5},
  1343. {0, 2, 2, 3, 3, 3, 3, 4, 5},
  1344. {0, 1, 1, 2, 3, 3, 4, 5, 5},
  1345. {0, 1, 1, 2, 3, 3, 4, 5, 5},
  1346. {0, 1, 1, 1, 2, 2, 3, 4, 4},
  1347. {0, 1, 1, 1, 2, 2, 3, 4, 4},
  1348. {0, 1, 1, 1, 1, 2, 3, 4, 4},
  1349. {0, 1, 1, 1, 1, 2, 3, 4, 4},
  1350. {0, 1, 1, 1, 1, 2, 2, 3, 3},
  1351. {0, 0, 0, 1, 1, 2, 2, 3, 4},
  1352. {0, 0, 0, 1, 1, 2, 2, 3, 5},
  1353. {0, 0, 0, 1, 1, 1, 2, 3, 3},
  1354. {0, 0, 0, 1, 1, 1, 2, 3, 3},
  1355. {0, 0, 0, 1, 1, 1, 1, 2, 2},
  1356. {0, 0, 0, 0, 0, 0, 0, 2, 2},
  1357. {0, 0, 0, 0, 0, 0, 0, 1, 1},
  1358. {0, 0, 0, 0, 0, 0, 0, 1, 1},
  1359. {0, 0, 0, 0, 0, 0, 0, 0, 0},
  1360. {2, 0, 0, 0, 0, 0, 0, 0, 0},
  1361. {2, 0, 0, 0, 0, 0, 0, 0, 0},
  1362. {1, 0, 0, 0, 0, 0, 0, 0, 0},
  1363. {1, 0, 0, 0, 0, 0, 0, 0, 0},
  1364. {1, 0, 0, 0, 0, 0, 0, 0, 0},
  1365. {0, 0, 0, 0, 0, 0, 0, 0, 0},
  1366. {0, 0, 0, 0, 0, 0, 0, 0, 0},
  1367. };
  1368. static int rgb_offset_EA8061V_revA[][RGB_COMPENSATION] = {
  1369. /* R255 G255 B255 R203 G203 B203 R151 G151 B151
  1370. R87 G87 B87 R51 G51 B51 R35 G35 B35
  1371. R23 G23 B23 R11 G11 B11
  1372. */
  1373. {-6,2,-7,-3,1,-5,-4,1,-5,-10,4,-13,-5,3,-11,-3,1,-7,0,0,-3,0,0,-1},
  1374. {-4,2,-4,-2,1,-4,-4,1,-5,-9,3,-12,-6,3,-9,-3,2,-6,-2,0,-4,0,0,-2},
  1375. {-4,2,-3,-2,0,-4,-3,1,-4,-9,3,-10,-6,3,-8,-3,2,-7,-1,1,-5,0,0,-3},
  1376. {-3,1,-2,-1,0,-3,-3,1,-4,-8,3,-9,-6,3,-8,-3,2,-7,-1,3,-6,0,0,-4},
  1377. {-2,1,-2,-1,0,-2,-2,0,-3,-8,3,-9,-6,2,-8,-4,2,-7,-2,3,-6,0,0,-5},
  1378. {-2,1,-1,-1,0,-2,-2,0,-3,-8,3,-9,-6,2,-8,-4,2,-7,-3,1,-6,1,1,-7},
  1379. {-2,1,-1,-1,0,-2,-2,0,-3,-8,2,-9,-6,2,-8,-5,2,-7,-4,2,-6,3,2,-7},
  1380. {-2,1,0,-1,0,-2,-2,0,-3,-8,2,-8,-6,2,-7,-4,1,-4,-2,2,-6,6,3,-7},
  1381. {-2,1,0,-1,0,-1,-2,0,-3,-6,2,-8,-6,2,-7,-5,0,-5,-3,2,-9,7,2,-6},
  1382. {-2,1,0,-1,0,-1,-2,0,-3,-6,2,-8,-6,2,-6,-4,0,-5,-3,2,-9,6,2,-7},
  1383. {-2,1,0,-1,0,-1,-2,0,-3,-6,2,-8,-6,2,-6,-5,1,-6,-3,2,-9,6,2,-8},
  1384. {-2,1,0,-1,0,-1,-2,0,-3,-6,2,-8,-5,1,-3,-2,1,-3,-4,1,-9,4,2,-10},
  1385. {-2,0,0,-1,0,-1,-2,0,-2,-6,2,-8,-5,1,-4,-3,1,-4,-2,1,-8,4,3,-10},
  1386. {-2,0,0,-1,0,-1,-1,0,-2,-6,2,-7,-5,1,-4,-2,1,-5,-2,1,-8,4,4,-10},
  1387. {-2,0,0,-1,0,-1,0,0,-2,-6,2,-6,-5,1,-4,-3,1,-7,-2,1,-9,4,4,-10},
  1388. {-1,0,0,-1,0,-1,0,0,-1,-5,2,-6,-5,1,-3,-3,1,-6,-3,1,-8,4,2,-11},
  1389. {-1,0,0,-1,0,-1,0,0,-1,-5,2,-5,-5,1,-3,-3,1,-6,-3,1,-9,3,2,-12},
  1390. {-1,0,0,-1,0,-1,0,0,-1,-6,2,-6,-5,1,-2,2,1,-4,-3,2,-9,-2,2,-14},
  1391. {-1,0,0,-1,0,-1,0,0,-1,-6,2,-6,-4,1,-2,2,1,-5,-3,1,-8,-1,2,-14},
  1392. {-1,0,0,-1,0,-1,0,0,-1,-6,2,-6,-4,1,-2,2,1,-3,-3,1,-9,0,2,-14},
  1393. {-1,0,0,-1,0,0,0,0,0,-5,2,-5,-3,1,-1,1,1,-4,-3,0,-8,1,3,-14},
  1394. {-1,0,0,-1,0,0,0,0,0,-5,2,-5,-3,1,-1,1,1,-5,-3,0,-8,2,3,-14},
  1395. {-1,0,0,-1,0,0,0,0,0,-5,2,-5,-2,1,-1,0,1,-5,-4,0,-8,4,4,-14},
  1396. {-1,0,0,-1,0,0,0,0,0,-5,2,-5,-2,1,-1,0,1,-5,-4,0,-8,5,4,-13},
  1397. {-1,0,0,-1,0,0,0,0,0,-5,2,-5,-2,1,-1,0,1,-5,-4,0,-8,6,4,-13},
  1398. {-1,0,0,-1,0,0,0,0,0,-4,1,-5,-4,0,-3,-2,1,-5,-4,1,-8,3,3,-10},
  1399. {-1,0,0,-1,0,0,0,0,0,-4,1,-5,-4,0,-3,-3,1,-3,-4,1,-5,5,3,-9},
  1400. {-1,0,0,-1,0,0,0,0,0,-4,0,-5,-5,0,-2,-1,0,-4,-4,0,-8,3,3,-10},
  1401. {-1,0,0,-1,0,0,0,0,0,-4,0,-5,-5,0,-1,0,0,-4,-6,0,-8,1,3,-10},
  1402. {-1,0,0,-1,0,0,0,0,0,-4,0,-5,-5,0,-2,0,-1,-4,-3,0,-5,6,3,-11},
  1403. {-1,0,0,-1,0,0,0,0,0,-4,0,-6,-4,0,-2,-2,-1,-3,-5,0,-7,4,1,-8},
  1404. {-1,0,0,0,0,0,0,0,0,-4,0,-6,-4,0,-2,-3,0,-4,-5,1,-8,3,1,-8},
  1405. {-1,0,0,0,0,0,0,0,0,-5,0,-6,-2,0,0,-1,0,-4,-5,1,-7,2,1,-7},
  1406. {-1,0,0,0,0,0,0,0,0,-5,0,-6,-2,0,0,-1,0,-3,-3,1,-6,3,0,-11},
  1407. {-1,0,0,0,0,0,0,0,0,-5,0,-6,0,0,1,-1,0,-2,-5,0,-7,4,1,-10},
  1408. {-1,0,0,0,0,-1,0,0,1,-4,1,-5,0,0,2,-1,1,-3,-2,0,-3,4,1,-10},
  1409. {-1,0,0,0,0,0,0,0,0,-4,1,-4,0,0,2,-1,1,-2,-3,1,-5,3,3,-13},
  1410. {-1,0,0,0,0,-1,0,0,0,-4,0,-5,-2,0,0,0,0,-1,-3,1,-5,4,2,-11},
  1411. {-1,0,0,0,0,-1,0,0,0,-4,0,-5,-2,0,0,0,0,-1,-3,1,-5,4,2,-11},
  1412. {-1,0,0,0,0,-1,0,0,0,-4,0,-5,-1,0,0,0,0,-2,-3,1,-4,3,2,-11},
  1413. {-1,0,0,0,0,-1,0,0,0,-4,0,-5,-1,0,0,0,0,-1,-3,1,-3,2,2,-10},
  1414. {-1,0,0,0,0,-1,0,0,0,-4,0,-5,-1,0,0,0,0,-1,-3,1,-3,2,2,-10},
  1415. {-1,0,0,0,0,0,0,0,0,-3,0,-4,-2,0,-1,-1,0,0,-3,0,-2,1,2,-10},
  1416. {-1,0,0,0,0,0,0,0,0,-3,0,-4,-2,0,-1,-1,0,0,-3,0,-2,1,2,-9},
  1417. {-1,0,0,0,0,0,0,0,0,-2,0,-3,-2,0,-1,-1,0,0,-2,0,-3,0,1,-8},
  1418. {-1,0,0,0,0,0,0,0,0,-2,0,-3,-2,0,-1,-1,0,0,-2,0,-2,0,1,-8},
  1419. {-1,0,0,0,0,0,0,0,0,-1,0,-2,-1,0,-1,0,0,0,-1,1,-1,0,1,-8},
  1420. {-1,0,0,0,0,0,0,0,0,-1,0,-2,-1,0,-1,0,0,0,-1,1,-1,0,1,-8},
  1421. {-1,0,0,0,0,0,0,0,0,-1,0,-2,-1,0,-1,-1,0,0,-2,1,-1,-1,1,-8},
  1422. {-1,0,0,0,0,0,0,0,0,-2,0,-2,0,0,-2,-2,0,0,-2,1,-2,-2,1,-8},
  1423. {-1,0,0,0,0,0,0,0,-1,-2,0,-2,0,0,-2,-3,0,-1,-3,1,-2,-2,1,-8},
  1424. {-1,0,0,0,0,0,0,0,0,0,0,-1,-1,0,-2,0,0,0,-2,0,-2,-2,1,-5},
  1425. {-1,0,0,0,0,0,0,0,0,0,0,-1,-1,0,-2,0,0,0,-2,0,-2,-3,1,-5},
  1426. {-1,0,0,0,0,0,0,0,0,0,0,-1,-1,0,-2,0,0,0,-2,0,-1,-1,1,-3},
  1427. {-1,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,0,0,0,-2,0,0,0,0,-3},
  1428. {-1,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-1,0,0,-3,0,0,0,0,-2},
  1429. {-1,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-1,0,0,-3,0,1,0,0,-1},
  1430. {-1,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-1,0,0,-3,0,2,0,0,0},
  1431. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1432. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1433. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1434. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1435. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1436. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1437. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1438. };
  1439. static void gamma_init_EA8061V_revA(struct SMART_DIM *pSmart, char *str, int size)
  1440. {
  1441. long long candela_level[EA8061V_TABLE_MAX] = {-1, };
  1442. int bl_index[EA8061V_TABLE_MAX] = {-1, };
  1443. long long temp_cal_data = 0;
  1444. int bl_level;
  1445. int level_255_temp_MSB = 0;
  1446. int level_V255 = 0;
  1447. int point_index;
  1448. int cnt;
  1449. int table_index;
  1450. pr_info_once("%s : start !!\n",__func__);
  1451. /*calculate candela level */
  1452. if (pSmart->brightness_level > 249) {
  1453. /* 265CD ~ 350CD */
  1454. bl_level = pSmart->brightness_level;
  1455. }else if ((pSmart->brightness_level <= 249) &&
  1456. (pSmart->brightness_level > 162)) {
  1457. /* 172CD ~ 249CD */
  1458. bl_level = 249;
  1459. } else if ((pSmart->brightness_level <= 162) &&
  1460. (pSmart->brightness_level >= 68)) {
  1461. /* 72CD ~ 162CD */
  1462. if (pSmart->brightness_level == 68)
  1463. bl_level = 116;
  1464. else if (pSmart->brightness_level == 72)
  1465. bl_level = 123;
  1466. else if (pSmart->brightness_level == 77)
  1467. bl_level = 131;
  1468. else if (pSmart->brightness_level == 82)
  1469. bl_level = 139;
  1470. else if (pSmart->brightness_level == 87)
  1471. bl_level = 147;
  1472. else if (pSmart->brightness_level == 93)
  1473. bl_level = 157;
  1474. else if (pSmart->brightness_level == 98)
  1475. bl_level = 165;
  1476. else if (pSmart->brightness_level == 105)
  1477. bl_level = 176;
  1478. else if (pSmart->brightness_level == 111)
  1479. bl_level = 185;
  1480. else if (pSmart->brightness_level == 119)
  1481. bl_level = 197;
  1482. else if (pSmart->brightness_level == 126)
  1483. bl_level = 207;
  1484. else if (pSmart->brightness_level == 134)
  1485. bl_level = 219;
  1486. else if (pSmart->brightness_level == 143)
  1487. bl_level = 232;
  1488. else if (pSmart->brightness_level == 152)
  1489. bl_level = 245;
  1490. else if (pSmart->brightness_level == 162)
  1491. bl_level = 249;
  1492. else
  1493. bl_level = 249;
  1494. } else {
  1495. /* 60CD ~ 2CD */
  1496. bl_level = 110;
  1497. }
  1498. if (pSmart->brightness_level < 350) {
  1499. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1500. point_index = EA8061V_ARRAY[cnt+1];
  1501. temp_cal_data =
  1502. ((long long)(candela_coeff_2p15[point_index])) *
  1503. ((long long)(bl_level));
  1504. candela_level[cnt] = temp_cal_data;
  1505. }
  1506. } else {
  1507. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1508. point_index = EA8061V_ARRAY[cnt+1];
  1509. temp_cal_data =
  1510. ((long long)(candela_coeff_2p2[point_index])) *
  1511. ((long long)(bl_level));
  1512. candela_level[cnt] = temp_cal_data;
  1513. }
  1514. }
  1515. #ifdef SMART_DIMMING_DEBUG
  1516. printk(KERN_INFO "\n candela_1:%llu candela_3:%llu candela_11:%llu ",
  1517. candela_level[0], candela_level[1], candela_level[2]);
  1518. printk(KERN_INFO "candela_23:%llu candela_35:%llu candela_51:%llu ",
  1519. candela_level[3], candela_level[4], candela_level[5]);
  1520. printk(KERN_INFO "candela_87:%llu candela_151:%llu candela_203:%llu ",
  1521. candela_level[6], candela_level[7], candela_level[8]);
  1522. printk(KERN_INFO "candela_255:%llu brightness_level %d\n", candela_level[9], pSmart->brightness_level);
  1523. #endif
  1524. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1525. if (searching_function(candela_level[cnt],
  1526. &(bl_index[cnt]), GAMMA_CURVE_2P2)) {
  1527. pr_info("%s searching functioin error cnt:%d\n",
  1528. __func__, cnt);
  1529. }
  1530. }
  1531. /*
  1532. * Candela compensation
  1533. */
  1534. for (cnt = 1; cnt < EA8061V_TABLE_MAX; cnt++) {
  1535. table_index = find_cadela_table(pSmart->brightness_level);
  1536. if (table_index == -1) {
  1537. table_index = CCG6_MAX_TABLE;
  1538. pr_info("%s fail candela table_index cnt : %d brightness %d",
  1539. __func__, cnt, pSmart->brightness_level);
  1540. }
  1541. bl_index[EA8061V_TABLE_MAX - cnt] +=
  1542. gradation_offset_EA8061V_revA[table_index][cnt - 1];
  1543. /* THERE IS M-GRAY0 target */
  1544. if (bl_index[EA8061V_TABLE_MAX - cnt] == 0)
  1545. bl_index[EA8061V_TABLE_MAX - cnt] = 1;
  1546. }
  1547. #ifdef SMART_DIMMING_DEBUG
  1548. printk(KERN_INFO "\n bl_index_1:%d bl_index_3:%d bl_index_11:%d",
  1549. bl_index[0], bl_index[1], bl_index[2]);
  1550. printk(KERN_INFO "bl_index_23:%d bl_index_35:%d bl_index_51:%d",
  1551. bl_index[3], bl_index[4], bl_index[5]);
  1552. printk(KERN_INFO "bl_index_87:%d bl_index_151:%d bl_index_203:%d",
  1553. bl_index[6], bl_index[7], bl_index[8]);
  1554. printk(KERN_INFO "bl_index_255:%d\n", bl_index[9]);
  1555. #endif
  1556. /*Generate Gamma table*/
  1557. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++)
  1558. (void)Make_hexa[cnt](bl_index , pSmart, str);
  1559. /*
  1560. * RGB compensation
  1561. */
  1562. for (cnt = 0; cnt < RGB_COMPENSATION; cnt++) {
  1563. table_index = find_cadela_table(pSmart->brightness_level);
  1564. if (table_index == -1) {
  1565. table_index = CCG6_MAX_TABLE;
  1566. pr_info("%s fail RGB table_index cnt : %d brightness %d",
  1567. __func__, cnt, pSmart->brightness_level);
  1568. }
  1569. if (cnt < 3) {
  1570. level_V255 = str[cnt * 2] << 8 | str[(cnt * 2) + 1];
  1571. level_V255 +=
  1572. rgb_offset_EA8061V_revA[table_index][cnt];
  1573. level_255_temp_MSB = level_V255 / 256;
  1574. str[cnt * 2] = level_255_temp_MSB & 0xff;
  1575. str[(cnt * 2) + 1] = level_V255 & 0xff;
  1576. } else {
  1577. str[cnt+3] += rgb_offset_EA8061V_revA[table_index][cnt];
  1578. }
  1579. }
  1580. /*subtration MTP_OFFSET value from generated gamma table*/
  1581. mtp_offset_substraction(pSmart, str);
  1582. }
  1583. static int gradation_offset_EA8061V_revC[][9] = {
  1584. /* V255 V203 V151 V87 V51 V35 V23 V11 V3 */
  1585. /*2 */{0, 9, 19, 31, 42, 47, 52, 56, 56},
  1586. /*3 */{0, 9, 15, 26, 34, 38, 42, 46, 46},
  1587. /*4 */{0, 7, 14, 22, 30, 34, 39, 42, 42},
  1588. /*5 */{0, 6, 11, 18, 25, 29, 34, 38, 38},
  1589. /*6 */{0, 6, 10, 16, 23, 26, 31, 35, 35},
  1590. /*7 */{0, 6, 10, 14, 20, 24, 28, 32, 32},
  1591. /*8 */{0, 5, 9, 13, 19, 22, 26, 30, 30},
  1592. /*9 */{0, 5, 8, 12, 18, 22, 25, 28, 28},
  1593. /*10 */{0, 5, 7, 12, 16, 19, 23, 27, 27},
  1594. /*11 */{0, 4, 6, 12, 16, 18, 22, 26, 26},
  1595. /*12 */{0, 4, 6, 11, 15, 18, 22, 25, 25},
  1596. /*13 */{0, 4, 6, 11, 14, 17, 21, 24, 24},
  1597. /*14 */{0, 4, 6, 10, 13, 16, 20, 23, 23},
  1598. /*15 */{0, 4, 6, 9, 12, 15, 19, 22, 22},
  1599. /*16 */{0, 4, 6, 9, 12, 15, 18, 21, 21},
  1600. /*17 */{0, 4, 5, 9, 11, 13, 17, 20, 20},
  1601. /*19 */{0, 3, 4, 8, 10, 13, 16, 19, 19},
  1602. /*20 */{0, 3, 4, 7, 10, 12, 16, 18, 18},
  1603. /*21 */{0, 3, 4, 7, 9, 11, 15, 18, 18},
  1604. /*22 */{0, 3, 4, 7, 9, 11, 15, 17, 17},
  1605. /*24 */{0, 3, 4, 6, 8, 11, 14, 16, 16},
  1606. /*25 */{0, 3, 4, 6, 8, 10, 14, 16, 16},
  1607. /*27 */{0, 3, 4, 6, 7, 9, 12, 14, 14},
  1608. /*29 */{0, 3, 3, 5, 6, 8, 12, 14, 14},
  1609. /*30 */{0, 3, 3, 5, 6, 8, 11, 14, 14},
  1610. /*32 */{0, 3, 3, 5, 6, 7, 10, 13, 13},
  1611. /*34 */{0, 3, 3, 5, 6, 7, 9, 12, 12},
  1612. /*37 */{0, 3, 2, 4, 5, 6, 8, 11, 11},
  1613. /*39 */{0, 3, 2, 4, 4, 6, 8, 10, 10},
  1614. /*41 */{0, 3, 2, 3, 4, 5, 7, 10, 10},
  1615. /*44 */{0, 3, 2, 3, 4, 5, 7, 10, 10},
  1616. /*47 */{0, 3, 2, 3, 3, 4, 6, 9, 9},
  1617. /*50 */{0, 3, 2, 3, 3, 4, 6, 8, 8},
  1618. /*53 */{0, 3, 2, 3, 3, 3, 5, 7, 7},
  1619. /*56 */{0, 3, 2, 3, 3, 3, 5, 7, 7},
  1620. /*60 */{0, 2, 2, 2, 2, 3, 5, 6, 6},
  1621. /*64 */{0, 2, 2, 2, 2, 3, 5, 6, 6},
  1622. /*68 */{0, 2, 2, 3, 2, 3, 4, 6, 6},
  1623. /*72 */{0, 3, 3, 4, 3, 3, 5, 6, 6},
  1624. /*77 */{0, 4, 4, 4, 3, 4, 5, 6, 6},
  1625. /*82 */{0, 4, 4, 5, 3, 4, 5, 7, 7},
  1626. /*87 */{0, 4, 4, 5, 3, 4, 4, 7, 7},
  1627. /*93 */{0, 4, 4, 5, 3, 4, 4, 7, 7},
  1628. /*98 */{0, 4, 4, 5, 3, 3, 4, 7, 7},
  1629. /*105*/{0, 4, 5, 5, 4, 4, 4, 6, 6},
  1630. /*111*/{0, 4, 5, 5, 4, 4, 4, 6, 6},
  1631. /*119*/{0, 3, 4, 4, 3, 3, 4, 6, 6},
  1632. /*126*/{0, 3, 3, 4, 3, 3, 4, 6, 6},
  1633. /*134*/{0, 2, 2, 3, 2, 3, 3, 6, 6},
  1634. /*143*/{0, 1, 1, 2, 2, 3, 4, 5, 5},
  1635. /*152*/{0, 0, 0, 1, 1, 3, 3, 5, 4},
  1636. /*162*/{0, 0, 0, 3, 2, 3, 3, 5, 5},
  1637. /*172*/{0, 0, 0, 3, 2, 3, 2, 4, 4},
  1638. /*183*/{0, 0, 0, 2, 2, 2, 2, 3, 3},
  1639. /*195*/{0, 0, 0, 2, 2, 2, 2, 2, 2},
  1640. /*207*/{0, 0, 0, 2, 2, 2, 2, 2, 2},
  1641. /*220*/{0, 0, 0, 2, 2, 2, 1, 2, 2},
  1642. /*234*/{0, 0, 0, 1, 1, 1, 1, 1, 1},
  1643. /*249*/{3, 3, 4, 3, 2, 2, 1, 1, 1},
  1644. /*265*/{3, 3, 4, 3, 1, 1, 1, 1, 1},
  1645. /*282*/{2, 2, 3, 2, 1, 1, 0, 0, 0},
  1646. /*300*/{1, 1, 2, 2, 1, 1, 0, 0, 0},
  1647. /*316*/{1, 1, 2, 1, 0, 0, 0, 0, 0},
  1648. /*333*/{0, 0, 2, 1, 0, 0, 0, 0, 0},
  1649. /*350*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1650. };
  1651. static int rgb_offset_EA8061V_revC[][RGB_COMPENSATION] = {
  1652. /* R255 G255 B255 R203 G203 B203 R151 G151 B151
  1653. R87 G87 B87 R51 G51 B51 R35 G35 B35
  1654. R23 G23 B23 R11 G11 B11
  1655. */
  1656. /*2 */ {-7,3,-12,-5,2,-7,-6,2,-7,-11,5,-16,-5,6,-13,-2,2,-10,-3,3,-11,0,1,-3},
  1657. /*3 */ {-6,2,-10,-4,2,-5,-5,2,-6,-11,4,-13,-5,6,-15,-2,2,-10,-3,3,-10,0,2,-5},
  1658. /*4 */ {-4,2,-7,-4,1,-4,-4,1,-6,-11,4,-12,-8,6,-17,-4,3,-10,-3,3,-10,0,2,-7},
  1659. /*5 */ {-2,2,-4,-4,1,-4,-4,1,-6,-10,4,-11,-9,5,-17,-4,4,-10,-3,2,-9,0,2,-9},
  1660. /*6 */ {-2,2,-4,-4,0,-3,-3,1,-4,-9,4,-10,-9,5,-15,-4,3,-10,-3,2,-9,0,2,-9},
  1661. /*7 */ {-2,2,-4,-4,0,-3,-3,1,-4,-8,4,-10,-9,5,-14,-4,3,-10,-3,3,-9,0,2,-10},
  1662. /*8 */ {-2,1,-3,-3,0,-3,-3,1,-4,-8,3,-9,-9,5,-14,-4,3,-10,-3,3,-9,0,3,-10},
  1663. /*9 */ {-2,0,-3,-2,0,-2,-3,1,-4,-8,3,-8,-9,5,-14,-4,3,-10,-3,3,-9,0,3,-10},
  1664. /*10 */ {-2,0,-3,-2,0,-2,-3,1,-4,-7,3,-8,-9,4,-14,-4,3,-10,-3,3,-9,0,3,-11},
  1665. /*11 */ {-2,0,-2,-2,0,-2,-2,0,-4,-6,3,-8,-9,4,-14,-4,3,-10,-3,3,-9,0,4,-12},
  1666. /*12 */ {-2,0,-2,-2,0,-2,-2,0,-4,-6,3,-8,-9,4,-13,-5,3,-9,-3,3,-9,0,4,-12},
  1667. /*13 */ {-2,0,-2,-2,0,-2,-2,0,-4,-6,2,-8,-9,4,-13,-5,3,-9,-3,3,-9,0,4,-13},
  1668. /*14 */ {-2,0,-2,-2,0,-2,-2,0,-4,-6,2,-8,-8,4,-11,-5,2,-9,-3,3,-8,0,4,-14},
  1669. /*15 */ {-2,0,-2,-2,0,-2,-2,0,-3,-6,2,-7,-8,4,-11,-5,2,-9,-3,3,-7,0,4,-14},
  1670. /*16 */ {-2,0,-2,-2,0,-2,-2,0,-3,-6,2,-7,-8,4,-9,-5,2,-9,-3,3,-7,0,4,-14},
  1671. /*17 */ {-2,0,-2,-2,0,-2,-2,0,-3,-5,1,-7,-8,4,-9,-5,2,-9,-3,3,-7,0,5,-15},
  1672. /*19 */ {-1,0,-2,-1,0,-2,-2,0,-2,-5,1,-6,-8,3,-8,-5,2,-9,-3,3,-7,-1,6,-16},
  1673. /*20 */ {-1,0,-2,-1,0,-2,-2,0,-2,-5,1,-6,-8,3,-8,-5,2,-9,-3,3,-6,-1,6,-16},
  1674. /*21 */ {-1,0,-2,-1,0,-2,-2,0,-1,-5,1,-6,-8,3,-8,-5,2,-9,-3,3,-6,-1,6,-16},
  1675. /*22 */ {-1,0,-2,-1,0,-2,-2,0,-1,-5,1,-5,-8,3,-8,-5,2,-9,-3,4,-6,-1,6,-16},
  1676. /*24 */ {-1,0,-2,-1,0,-2,-2,0,-1,-4,1,-4,-7,2,-8,-5,2,-9,-3,3,-6,-1,6,-16},
  1677. /*25 */ {-1,0,-2,-1,0,-2,-2,0,-1,-4,1,-4,-7,2,-8,-5,2,-9,-3,3,-6,-1,6,-16},
  1678. /*27 */ {-1,0,-2,-1,0,-2,-2,0,-1,-4,1,-4,-7,2,-8,-5,2,-7,-3,3,-6,-1,6,-16},
  1679. /*29 */ {-1,0,-1,-1,0,-2,-1,0,-1,-3,1,-3,-6,1,-8,-5,1,-7,-3,3,-6,-1,5,-17},
  1680. /*30 */ {-1,0,-1,-1,0,-2,-1,0,-1,-3,1,-3,-6,1,-8,-5,1,-7,-3,3,-6,-1,5,-17},
  1681. /*32 */ {-1,0,-1,-1,0,-2,-1,0,0,-3,1,-3,-6,1,-8,-5,1,-7,-3,3,-6,-1,5,-17},
  1682. /*34 */ {-1,0,-1,-1,0,-2,-1,0,0,-3,1,-3,-6,1,-8,-5,1,-7,-3,3,-6,-1,5,-17},
  1683. /*37 */ {0,0,0,-1,0,-2,0,0,0,-3,1,-2,-6,1,-8,-5,1,-6,-3,3,-6,0,4,-18},
  1684. /*39 */ {0,0,0,-1,0,-2,0,0,0,-2,1,-2,-6,1,-7,-5,1,-6,-3,3,-6,0,4,-18},
  1685. /*41 */ {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-5,1,-6,-5,1,-5,-3,3,-6,0,4,-18},
  1686. /*44 */ {0,0,0,-1,0,-2,0,0,0,-2,0,-1,-5,1,-6,-5,1,-4,-3,2,-6,0,4,-18},
  1687. /*47 */ {0,0,0,-1,0,-2,0,0,0,-2,0,-1,-4,3,-5,-4,1,-3,-3,2,-5,0,4,-19},
  1688. /*50 */ {0,0,0,-1,0,-2,0,0,0,-2,0,-1,-3,1,-4,-4,1,-2,-3,2,-5,0,4,-19},
  1689. /*53 */ {0,0,0,-1,0,-2,0,0,0,-2,0,-1,-2,1,-4,-4,1,-2,-3,3,-5,0,4,-19},
  1690. /*56 */ {0,0,0,-1,0,-2,0,0,0,-2,0,-1,-2,1,-4,-3,1,-1,-3,2,-5,0,4,-19},
  1691. /*60 */ {0,0,0,0,0,-2,0,0,0,-2,0,-1,-2,1,-4,-3,1,-1,-4,2,-4,0,4,-20},
  1692. /*64 */ {0,0,0,0,0,-1,-1,0,0,-2,0,-1,-1,1,-4,-3,1,-1,-5,1,-4,0,5,-20},
  1693. /*68 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,2,-1,-5,1,-4,0,5,-20},
  1694. /*72 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,2,-2,-5,1,-4,0,5,-19},
  1695. /*77 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,2,-2,-5,0,-4,0,5,-18},
  1696. /*82 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,2,-3,-5,0,-4,-1,5,-18},
  1697. /*87 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,2,-3,-5,0,-3,-1,5,-17},
  1698. /*93 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,2,-4,-5,0,-3,-1,5,-16},
  1699. /*98 */ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,2,-4,-5,0,-3,-2,5,-16},
  1700. /*105*/ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-2,-2,2,-5,-5,0,-3,-3,5,-16},
  1701. /*111*/ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-2,-2,1,-5,-5,0,-3,-4,5,-16},
  1702. /*119*/ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-2,-3,0,-5,-5,0,-3,-5,5,-15},
  1703. /*126*/ {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-2,-3,0,-5,-5,0,-3,-5,5,-15},
  1704. /*134*/ {-1,0,0,0,0,-1,0,0,-1,0,0,0,-2,0,-2,-3,0,-4,-5,0,-3,-5,4,-14},
  1705. /*143*/ {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-4,-4,0,-3,-6,4,-14},
  1706. /*152*/ {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-3,0,-4,-6,4,-14},
  1707. /*162*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-3,-3,0,-2,-6,3,-12},
  1708. /*172*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-3,-3,0,-1,-6,3,-12},
  1709. /*183*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-2,0,-1,-3,0,-3,-3,0,0,-6,3,-11},
  1710. /*195*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-3,0,-2,-3,0,0,-4,2,-9},
  1711. /*207*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-3,0,-2,-3,0,0,-3,2,-7},
  1712. /*220*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-2,0,-1,-3,0,0,-2,2-5},
  1713. /*234*/ {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,0,0,0,-2,0,0,0,0,0},
  1714. /*249*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1715. /*265*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1716. /*282*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1717. /*300*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1718. /*316*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1719. /*333*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1720. /*350*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1721. };
  1722. static void gamma_init_EA8061V_revC(struct SMART_DIM *pSmart, char *str, int size)
  1723. {
  1724. long long candela_level[EA8061V_TABLE_MAX] = {-1, };
  1725. int bl_index[EA8061V_TABLE_MAX] = {-1, };
  1726. long long temp_cal_data = 0;
  1727. int bl_level;
  1728. int level_255_temp_MSB = 0;
  1729. int level_V255 = 0;
  1730. int point_index;
  1731. int cnt;
  1732. int table_index;
  1733. pr_debug("%s : start !!\n",__func__);
  1734. /*calculate candela level */
  1735. if (pSmart->brightness_level == 350) {
  1736. bl_level = pSmart->brightness_level;
  1737. }else if (pSmart->brightness_level == 333)
  1738. bl_level = 333;
  1739. else if (pSmart->brightness_level == 316)
  1740. bl_level = 316;
  1741. else if (pSmart->brightness_level == 300)
  1742. bl_level = 300;
  1743. else if (pSmart->brightness_level == 282)
  1744. bl_level = 282;
  1745. else if (pSmart->brightness_level == 265)
  1746. bl_level = 265;
  1747. else if ((pSmart->brightness_level <= 249) &&
  1748. (pSmart->brightness_level >= 162)) {
  1749. bl_level = 249;
  1750. } else if ((pSmart->brightness_level <= 152) &&
  1751. (pSmart->brightness_level >= 68)) {
  1752. if (pSmart->brightness_level == 68)
  1753. bl_level = 116;
  1754. else if (pSmart->brightness_level == 72)
  1755. bl_level = 123;
  1756. else if (pSmart->brightness_level == 77)
  1757. bl_level = 131;
  1758. else if (pSmart->brightness_level == 82)
  1759. bl_level = 139;
  1760. else if (pSmart->brightness_level == 87)
  1761. bl_level = 147;
  1762. else if (pSmart->brightness_level == 93)
  1763. bl_level = 157;
  1764. else if (pSmart->brightness_level == 98)
  1765. bl_level = 165;
  1766. else if (pSmart->brightness_level == 105)
  1767. bl_level = 176;
  1768. else if (pSmart->brightness_level == 111)
  1769. bl_level = 185;
  1770. else if (pSmart->brightness_level == 119)
  1771. bl_level = 197;
  1772. else if (pSmart->brightness_level == 126)
  1773. bl_level = 207;
  1774. else if (pSmart->brightness_level == 134)
  1775. bl_level = 219;
  1776. else if (pSmart->brightness_level == 143)
  1777. bl_level = 232;
  1778. else
  1779. bl_level = 245;
  1780. } else {
  1781. bl_level = 110;
  1782. }
  1783. if (pSmart->brightness_level < 350) {
  1784. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1785. point_index = EA8061V_ARRAY[cnt+1];
  1786. temp_cal_data =
  1787. ((long long)(candela_coeff_2p15[point_index])) *
  1788. ((long long)(bl_level));
  1789. candela_level[cnt] = temp_cal_data;
  1790. }
  1791. } else {
  1792. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1793. point_index = EA8061V_ARRAY[cnt+1];
  1794. temp_cal_data =
  1795. ((long long)(candela_coeff_2p2[point_index])) *
  1796. ((long long)(bl_level));
  1797. candela_level[cnt] = temp_cal_data;
  1798. }
  1799. }
  1800. #ifdef SMART_DIMMING_DEBUG
  1801. printk(KERN_INFO "\n candela_1:%llu candela_3:%llu candela_11:%llu ",
  1802. candela_level[0], candela_level[1], candela_level[2]);
  1803. printk(KERN_INFO "candela_23:%llu candela_35:%llu candela_51:%llu ",
  1804. candela_level[3], candela_level[4], candela_level[5]);
  1805. printk(KERN_INFO "candela_87:%llu candela_151:%llu candela_203:%llu ",
  1806. candela_level[6], candela_level[7], candela_level[8]);
  1807. printk(KERN_INFO "candela_255:%llu brightness_level %d\n", candela_level[9], pSmart->brightness_level);
  1808. #endif
  1809. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  1810. if (searching_function(candela_level[cnt],
  1811. &(bl_index[cnt]), GAMMA_CURVE_2P2)) {
  1812. pr_info("%s searching functioin error cnt:%d\n",
  1813. __func__, cnt);
  1814. }
  1815. }
  1816. /*
  1817. * Candela compensation
  1818. */
  1819. for (cnt = 1; cnt < EA8061V_TABLE_MAX; cnt++) {
  1820. table_index = find_cadela_table(pSmart->brightness_level);
  1821. if (table_index == -1) {
  1822. table_index = CCG6_MAX_TABLE;
  1823. pr_info("%s fail candela table_index cnt : %d brightness %d",
  1824. __func__, cnt, pSmart->brightness_level);
  1825. }
  1826. bl_index[EA8061V_TABLE_MAX - cnt] +=
  1827. gradation_offset_EA8061V_revC[table_index][cnt - 1];
  1828. /* THERE IS M-GRAY0 target */
  1829. if (bl_index[EA8061V_TABLE_MAX - cnt] == 0)
  1830. bl_index[EA8061V_TABLE_MAX - cnt] = 1;
  1831. }
  1832. #ifdef SMART_DIMMING_DEBUG
  1833. printk(KERN_INFO "\n bl_index_1:%d bl_index_3:%d bl_index_11:%d",
  1834. bl_index[0], bl_index[1], bl_index[2]);
  1835. printk(KERN_INFO "bl_index_23:%d bl_index_35:%d bl_index_51:%d",
  1836. bl_index[3], bl_index[4], bl_index[5]);
  1837. printk(KERN_INFO "bl_index_87:%d bl_index_151:%d bl_index_203:%d",
  1838. bl_index[6], bl_index[7], bl_index[8]);
  1839. printk(KERN_INFO "bl_index_255:%d\n", bl_index[9]);
  1840. #endif
  1841. /*Generate Gamma table*/
  1842. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++)
  1843. (void)Make_hexa[cnt](bl_index , pSmart, str);
  1844. /*
  1845. * RGB compensation
  1846. */
  1847. for (cnt = 0; cnt < RGB_COMPENSATION; cnt++) {
  1848. table_index = find_cadela_table(pSmart->brightness_level);
  1849. if (table_index == -1) {
  1850. table_index = CCG6_MAX_TABLE;
  1851. pr_info("%s fail RGB table_index cnt : %d brightness %d",
  1852. __func__, cnt, pSmart->brightness_level);
  1853. }
  1854. if (cnt < 3) {
  1855. level_V255 = str[cnt * 2] << 8 | str[(cnt * 2) + 1];
  1856. level_V255 +=
  1857. rgb_offset_EA8061V_revC[table_index][cnt];
  1858. level_255_temp_MSB = level_V255 / 256;
  1859. str[cnt * 2] = level_255_temp_MSB & 0xff;
  1860. str[(cnt * 2) + 1] = level_V255 & 0xff;
  1861. } else {
  1862. str[cnt+3] += rgb_offset_EA8061V_revC[table_index][cnt];
  1863. }
  1864. }
  1865. /*subtration MTP_OFFSET value from generated gamma table*/
  1866. mtp_offset_substraction(pSmart, str);
  1867. }
  1868. static int gradation_offset_EA8061V_revD[][9] = {
  1869. /* V255 V203 V151 V87 V51 V35 V23 V11 V3 */
  1870. /*2 */{0, 8, 17, 28, 39, 43, 48, 48, 48},
  1871. /*3 */{0, 6, 12, 23, 32, 34, 39, 40, 40},
  1872. /*4 */{0, 6, 12, 21, 28, 30, 35, 37, 37},
  1873. /*5 */{0, 5, 11, 19, 25, 28, 32, 32, 32},
  1874. /*6 */{0, 4, 10, 17, 22, 24, 29, 32, 32},
  1875. /*7 */{0, 4, 9, 15, 20, 23, 27, 29, 29},
  1876. /*8 */{0, 4, 9, 14, 19, 22, 25, 27, 27},
  1877. /*9 */{0, 4, 8, 12, 18, 20, 24, 26, 26},
  1878. /*10 */{0, 4, 7, 11, 16, 19, 22, 24, 24},
  1879. /*11 */{0, 4, 6, 10, 16, 17, 20, 23, 23},
  1880. /*12 */{0, 4, 6, 9, 15, 17, 19, 22, 22},
  1881. /*13 */{0, 4, 6, 8, 13, 15, 18, 20, 20},
  1882. /*14 */{0, 4, 6, 8, 12, 14, 17, 20, 20},
  1883. /*15 */{0, 4, 6, 8, 11, 13, 16, 19, 19},
  1884. /*16 */{0, 4, 6, 8, 10, 12, 15, 17, 17},
  1885. /*17 */{0, 3, 5, 7, 10, 12, 15, 17, 17},
  1886. /*19 */{0, 3, 4, 6, 10, 11, 14, 16, 16},
  1887. /*20 */{0, 3, 4, 6, 9, 11, 13, 15, 15},
  1888. /*21 */{0, 3, 4, 6, 8, 10, 12, 14, 14},
  1889. /*22 */{0, 3, 4, 6, 8, 10, 12, 14, 14},
  1890. /*24 */{0, 3, 4, 5, 8, 9, 12, 14, 14},
  1891. /*25 */{0, 3, 4, 5, 8, 9, 12, 14, 14},
  1892. /*27 */{0, 3, 4, 4, 7, 8, 11, 13, 13},
  1893. /*29 */{0, 3, 3, 4, 6, 7, 10, 12, 12},
  1894. /*30 */{0, 3, 3, 4, 6, 7, 10, 12, 12},
  1895. /*32 */{0, 3, 2, 4, 5, 6, 10, 11, 11},
  1896. /*34 */{0, 3, 2, 3, 6, 6, 9, 11, 11},
  1897. /*37 */{0, 3, 2, 3, 5, 6, 8, 10, 10},
  1898. /*39 */{0, 3, 2, 3, 4, 5, 8, 9, 9},
  1899. /*41 */{0, 3, 2, 3, 4, 5, 7, 9, 9},
  1900. /*44 */{0, 3, 2, 3, 4, 5, 7, 8, 8},
  1901. /*47 */{0, 3, 2, 2, 4, 4, 6, 8, 8},
  1902. /*50 */{0, 3, 2, 2, 3, 4, 6, 7, 7},
  1903. /*53 */{0, 3, 2, 2, 3, 3, 6, 7, 7},
  1904. /*56 */{0, 3, 2, 2, 3, 3, 5, 6, 6},
  1905. /*60 */{0, 2, 2, 2, 2, 3, 4, 6, 6},
  1906. /*64 */{0, 2, 2, 1, 2, 3, 4, 5, 5},
  1907. /*68 */{0, 2, 2, 1, 2, 2, 4, 5, 5},
  1908. /*72 */{0, 2, 2, 1, 2, 2, 4, 5, 5},
  1909. /*77 */{0, 2, 2, 1, 2, 2, 4, 5, 5},
  1910. /*82 */{0, 2, 2, 1, 2, 2, 4, 5, 5},
  1911. /*87 */{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1912. /*93 */{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1913. /*98 */{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1914. /*105*/{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1915. /*111*/{0, 0, 0, 1, 3, 2, 3, 5, 5},
  1916. /*119*/{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1917. /*126*/{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1918. /*134*/{0, 0, 0, 1, 2, 2, 3, 5, 5},
  1919. /*143*/{0, 0, 0, 1, 2, 2, 3, 4, 4},
  1920. /*152*/{0, 0, 0, 1, 1, 2, 2, 4, 4},
  1921. /*162*/{0, 0, 0, 3, 2, 2, 3, 4, 4},
  1922. /*172*/{0, 0, 0, 2, 2, 2, 3, 4, 4},
  1923. /*183*/{0, 0, 0, 1, 1, 1, 2, 3, 3},
  1924. /*195*/{0, 0, 0, 0, 1, 1, 2, 2, 2},
  1925. /*207*/{0, 0, 0, 0, 1, 1, 1, 2, 2},
  1926. /*220*/{0, 0, 0, 0, 1, 1, 1, 1, 1},
  1927. /*234*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1928. /*249*/{2, 1, 1, 1, 1, 1, 1, 1, 1},
  1929. /*265*/{2, 1, 1, 1, 1, 1, 1, 1, 1},
  1930. /*282*/{1, 0, 0, 0, 0, 0, 0, 0, 0},
  1931. /*300*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1932. /*316*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1933. /*333*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1934. /*350*/{0, 0, 0, 0, 0, 0, 0, 0, 0},
  1935. };
  1936. static int rgb_offset_EA8061V_revD[][RGB_COMPENSATION] = {
  1937. /* R255 G255 B255 R203 G203 B203 R151 G151 B151
  1938. R87 G87 B87 R51 G51 B51 R35 G35 B35
  1939. R23 G23 B23 R11 G11 B11
  1940. */
  1941. /*2 */ {-7,3,-11,-5,2,-5,-6,2,-6,-11,4,-13,-9,4,-13,-3,3,-7,0,1,-6,0,0,0},
  1942. /*3 */ {-5,2,-9,-5,1,-4,-6,1,-5,-10,4,-12,-9,4,-13,-4,4,-8,-3,1,-9,0,0,0},
  1943. /*4 */ {-4,2,-6,-4,1,-4,-6,1,-5,-10,2,-12,-9,4,-13,-4,4,-8,-3,2,-9,0,0,0},
  1944. /*5 */ {-2,1,-5,-4,1,-4,-6,1,-4,-10,2,-12,-9,4,-13,-4,4,-8,-5,2,-10,0,0,0},
  1945. /*6 */ {-2,0,-5,-4,0,-4,-6,1,-4,-9,2,-10,-9,4,-12,-4,3,-8,-5,2,-10,0,0,-2},
  1946. /*7 */ {-1,0,-4,-3,0,-3,-5,0,-4,-9,2,-10,-9,4,-12,-4,3,-8,-5,3,-11,-1,1,-3},
  1947. /*8 */ {-1,0,-4,-3,0,-3,-5,0,-4,-8,2,-10,-9,3,-12,-4,3,-7,-5,3,-12,-2,2,-5},
  1948. /*9 */ {-1,0,-3,-2,0,-3,-4,0,-4,-8,2,-8,-9,2,-12,-4,3,-7,-6,3,-12,-2,2,-7},
  1949. /*10 */ {-1,0,-2,-2,0,-3,-4,0,-4,-8,2,-8,-9,2,-11,-4,3,-7,-6,3,-12,-3,3,-9},
  1950. /*11 */ {0,0,-2,-2,0,-2,-4,0,-4,-8,2,-8,-8,2,-10,-4,3,-7,-6,3,-12,-4,3,-10},
  1951. /*12 */ {0,0,-2,-2,0,-2,-4,0,-3,-7,2,-7,-8,2,-10,-5,3,-7,-6,3,-12,-4,3,-10},
  1952. /*13 */ {0,0,-2,-2,0,-2,-4,0,-3,-6,2,-7,-8,2,-9,-5,3,-7,-6,3,-12,-4,3,-10},
  1953. /*14 */ {0,0,-2,-2,0,-2,-4,0,-3,-6,2,-6,-8,2,-9,-5,2,-7,-6,4,-12,-4,3,-10},
  1954. /*15 */ {0,0,-2,-2,0,-2,-4,0,-3,-5,1,-5,-7,2,-9,-5,2,-7,-6,4,-12,-4,3,-11},
  1955. /*16 */ {0,0,-2,-2,0,-2,-4,0,-2,-5,1,-5,-7,2,-10,-5,2,-7,-6,4,-12,-4,4,-11},
  1956. /*17 */ {0,0,-2,-2,0,-2,-3,0,-2,-5,1,-5,-7,2,-10,-5,2,-7,-6,4,-12,-4,4,-11},
  1957. /*19 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-9,-5,2,-7,-6,4,-13,-4,4,-11},
  1958. /*20 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-8,-5,2,-7,-6,4,-13,-4,4,-12},
  1959. /*21 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-8,-5,2,-7,-6,4,-12,-4,4,-12},
  1960. /*22 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-8,-5,2,-7,-6,4,-12,-4,4,-12},
  1961. /*24 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-8,-5,2,-7,-6,3,-12,-4,4,-12},
  1962. /*25 */ {0,0,-1,-1,0,-2,-3,0,-2,-5,0,-5,-7,2,-8,-5,2,-7,-6,3,-12,-4,4,-13},
  1963. /*27 */ {0,0,-1,-1,0,-2,-3,0,-2,-4,0,-4,-6,2,-8,-5,2,-6,-6,2,-11,-4,4,-13},
  1964. /*29 */ {0,0,-1,0,0,-1,-3,0,-1,-4,0,-4,-6,1,-7,-5,1,-6,-6,2,-10,-4,4,-13},
  1965. /*30 */ {0,0,-1,0,0,-1,-3,0,-1,-4,0,-4,-6,1,-7,-5,1,-6,-6,2,-10,-4,4,-13},
  1966. /*32 */ {0,0,-1,0,0,-1,-2,0,0,-3,0,-4,-5,1,-6,-5,1,-6,-6,2,-10,-4,4,-13},
  1967. /*34 */ {0,0,-1,0,0,-1,-2,0,0,-3,0,-3,-4,1,-6,-5,1,-6,-6,2,-9,-4,4,-13},
  1968. /*37 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-3,-4,1,-6,-5,1,-6,-6,2,-9,-4,4,-13},
  1969. /*39 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-3,-4,1,-6,-5,1,-6,-6,2,-8,-4,4,-13},
  1970. /*41 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-3,-4,1,-6,-5,1,-5,-5,2,-8,-4,3,-13},
  1971. /*44 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-3,-4,1,-5,-5,1,-5,-4,2,-7,-4,3,-13},
  1972. /*47 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-2,-4,1,-4,-4,1,-4,-4,2,-6,-4,3,-13},
  1973. /*50 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-2,-3,1,-4,-4,1,-4,-3,2,-6,-4,3,-13},
  1974. /*53 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-2,-3,1,-4,-4,1,-4,-3,1,-6,-4,3,-13},
  1975. /*56 */ {0,0,-1,0,0,-1,-1,0,0,-3,0,-2,-3,1,-3,-3,1,-4,-3,1,-6,-4,3,-13},
  1976. /*60 */ {0,0,-1,0,0,-1,-1,0,0,-2,0,-2,-2,1,-2,-3,1,-4,-2,1,-6,-4,3,-13},
  1977. /*64 */ {0,0,-1,0,0,-1,-1,0,0,-2,0,-1,-2,1,-2,-3,1,-3,-2,1,-5,-4,3,-13},
  1978. /*68 */ {0,0,-1,0,0,-1,-1,0,0,-2,0,-1,-2,0,-4,-3,1,-1,-3,1,-3,-4,3,-11},
  1979. /*72 */ {0,0,-1,0,0,-1,-1,0,0,-2,0,-1,-2,0,-4,-3,1,-1,-3,1,-3,-4,3,-11},
  1980. /*77 */ {0,0,-1,0,0,-1,-1,0,0,-2,0,-1,-2,0,-4,-3,1,-1,-3,1,-3,-2,3,-11},
  1981. /*82 */ {0,0,0,0,0,0,0,0,0,-2,0,-1,-2,0,-4,-2,0,-2,-2,1,-4,-4,2,-11},
  1982. /*87 */ {0,0,0,0,0,0,0,0,0,-2,0,-1,-1,0,-3,-2,0,-2,-2,1,-4,-4,2,-11},
  1983. /*93 */ {0,0,0,0,0,0,0,0,0,-2,0,-1,-1,0,-2,-2,0,-2,-2,1,-4,-4,2,-12},
  1984. /*98 */ {0,0,0,0,0,0,0,0,0,-2,0,-1,-1,0,-2,-2,0,-2,-2,1,-4,-4,2,-12},
  1985. /*105*/ {0,0,0,0,0,0,0,0,0,-1,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-11},
  1986. /*111*/ {0,0,0,0,0,0,0,0,0,-1,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-11},
  1987. /*119*/ {0,0,0,0,0,0,0,0,0,-1,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-11},
  1988. /*126*/ {0,0,0,0,0,0,0,0,0,-1,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-11},
  1989. /*134*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-10},
  1990. /*143*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,-2,0,-2,-3,0,-4,-4,2,-8},
  1991. /*152*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,-2,0,-3,-3,0,-4,-5,2,-6},
  1992. /*162*/ {0,0,0,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-2,-2,0,-2,-4,2,-6},
  1993. /*172*/ {0,0,0,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-2,-2,0,-2,-3,2,-6},
  1994. /*183*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-2,-2,0,-2,-1,0,-1,-2,1,-5},
  1995. /*195*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-2,0,-2,-1,0,-1,-2,1,-4},
  1996. /*207*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-1,0,-2,-1,0,-1,-1,1,-4},
  1997. /*220*/ {0,0,0,0,0,0,0,0,0,0,0,0,-1,0,-1,-1,0,-2,-1,0,-1,-1,1,-3},
  1998. /*234*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  1999. /*249*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2000. /*265*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2001. /*282*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2002. /*300*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2003. /*316*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2004. /*333*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2005. /*350*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2006. };
  2007. static void gamma_init_EA8061V_revD(struct SMART_DIM *pSmart, char *str, int size)
  2008. {
  2009. long long candela_level[EA8061V_TABLE_MAX] = {-1, };
  2010. int bl_index[EA8061V_TABLE_MAX] = {-1, };
  2011. long long temp_cal_data = 0;
  2012. int bl_level;
  2013. int level_255_temp_MSB = 0;
  2014. int level_V255 = 0;
  2015. int point_index;
  2016. int cnt;
  2017. int table_index;
  2018. pr_debug("%s : start !!\n",__func__);
  2019. /*calculate candela level */
  2020. if (pSmart->brightness_level == 350) {
  2021. bl_level = pSmart->brightness_level;
  2022. }else if (pSmart->brightness_level == 333)
  2023. bl_level = 333;
  2024. else if (pSmart->brightness_level == 316)
  2025. bl_level = 316;
  2026. else if (pSmart->brightness_level == 300)
  2027. bl_level = 300;
  2028. else if (pSmart->brightness_level == 282)
  2029. bl_level = 282;
  2030. else if (pSmart->brightness_level == 265)
  2031. bl_level = 265;
  2032. else if ((pSmart->brightness_level <= 249) &&
  2033. (pSmart->brightness_level >= 162)) {
  2034. bl_level = 249;
  2035. } else if ((pSmart->brightness_level <= 152) &&
  2036. (pSmart->brightness_level >= 68)) {
  2037. if (pSmart->brightness_level == 68)
  2038. bl_level = 116;
  2039. else if (pSmart->brightness_level == 72)
  2040. bl_level = 123;
  2041. else if (pSmart->brightness_level == 77)
  2042. bl_level = 131;
  2043. else if (pSmart->brightness_level == 82)
  2044. bl_level = 139;
  2045. else if (pSmart->brightness_level == 87)
  2046. bl_level = 147;
  2047. else if (pSmart->brightness_level == 93)
  2048. bl_level = 157;
  2049. else if (pSmart->brightness_level == 98)
  2050. bl_level = 165;
  2051. else if (pSmart->brightness_level == 105)
  2052. bl_level = 176;
  2053. else if (pSmart->brightness_level == 111)
  2054. bl_level = 185;
  2055. else if (pSmart->brightness_level == 119)
  2056. bl_level = 197;
  2057. else if (pSmart->brightness_level == 126)
  2058. bl_level = 207;
  2059. else if (pSmart->brightness_level == 134)
  2060. bl_level = 219;
  2061. else if (pSmart->brightness_level == 143)
  2062. bl_level = 232;
  2063. else
  2064. bl_level = 245;
  2065. } else {
  2066. bl_level = 110;
  2067. }
  2068. if (pSmart->brightness_level < 350) {
  2069. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2070. point_index = EA8061V_ARRAY[cnt+1];
  2071. temp_cal_data =
  2072. ((long long)(candela_coeff_2p15[point_index])) *
  2073. ((long long)(bl_level));
  2074. candela_level[cnt] = temp_cal_data;
  2075. }
  2076. } else {
  2077. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2078. point_index = EA8061V_ARRAY[cnt+1];
  2079. temp_cal_data =
  2080. ((long long)(candela_coeff_2p2[point_index])) *
  2081. ((long long)(bl_level));
  2082. candela_level[cnt] = temp_cal_data;
  2083. }
  2084. }
  2085. #ifdef SMART_DIMMING_DEBUG
  2086. printk(KERN_INFO "\n candela_1:%llu candela_3:%llu candela_11:%llu ",
  2087. candela_level[0], candela_level[1], candela_level[2]);
  2088. printk(KERN_INFO "candela_23:%llu candela_35:%llu candela_51:%llu ",
  2089. candela_level[3], candela_level[4], candela_level[5]);
  2090. printk(KERN_INFO "candela_87:%llu candela_151:%llu candela_203:%llu ",
  2091. candela_level[6], candela_level[7], candela_level[8]);
  2092. printk(KERN_INFO "candela_255:%llu brightness_level %d\n", candela_level[9], pSmart->brightness_level);
  2093. #endif
  2094. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2095. if (searching_function(candela_level[cnt],
  2096. &(bl_index[cnt]), GAMMA_CURVE_2P2)) {
  2097. pr_info("%s searching functioin error cnt:%d\n",
  2098. __func__, cnt);
  2099. }
  2100. }
  2101. /*
  2102. * Candela compensation
  2103. */
  2104. for (cnt = 1; cnt < EA8061V_TABLE_MAX; cnt++) {
  2105. table_index = find_cadela_table(pSmart->brightness_level);
  2106. if (table_index == -1) {
  2107. table_index = CCG6_MAX_TABLE;
  2108. pr_info("%s fail candela table_index cnt : %d brightness %d",
  2109. __func__, cnt, pSmart->brightness_level);
  2110. }
  2111. bl_index[EA8061V_TABLE_MAX - cnt] +=
  2112. gradation_offset_EA8061V_revD[table_index][cnt - 1];
  2113. /* THERE IS M-GRAY0 target */
  2114. if (bl_index[EA8061V_TABLE_MAX - cnt] == 0)
  2115. bl_index[EA8061V_TABLE_MAX - cnt] = 1;
  2116. }
  2117. #ifdef SMART_DIMMING_DEBUG
  2118. printk(KERN_INFO "\n bl_index_1:%d bl_index_3:%d bl_index_11:%d",
  2119. bl_index[0], bl_index[1], bl_index[2]);
  2120. printk(KERN_INFO "bl_index_23:%d bl_index_35:%d bl_index_51:%d",
  2121. bl_index[3], bl_index[4], bl_index[5]);
  2122. printk(KERN_INFO "bl_index_87:%d bl_index_151:%d bl_index_203:%d",
  2123. bl_index[6], bl_index[7], bl_index[8]);
  2124. printk(KERN_INFO "bl_index_255:%d\n", bl_index[9]);
  2125. #endif
  2126. /*Generate Gamma table*/
  2127. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++)
  2128. (void)Make_hexa[cnt](bl_index , pSmart, str);
  2129. /*
  2130. * RGB compensation
  2131. */
  2132. for (cnt = 0; cnt < RGB_COMPENSATION; cnt++) {
  2133. table_index = find_cadela_table(pSmart->brightness_level);
  2134. if (table_index == -1) {
  2135. table_index = CCG6_MAX_TABLE;
  2136. pr_info("%s fail RGB table_index cnt : %d brightness %d",
  2137. __func__, cnt, pSmart->brightness_level);
  2138. }
  2139. if (cnt < 3) {
  2140. level_V255 = str[cnt * 2] << 8 | str[(cnt * 2) + 1];
  2141. level_V255 +=
  2142. rgb_offset_EA8061V_revD[table_index][cnt];
  2143. level_255_temp_MSB = level_V255 / 256;
  2144. str[cnt * 2] = level_255_temp_MSB & 0xff;
  2145. str[(cnt * 2) + 1] = level_V255 & 0xff;
  2146. } else {
  2147. str[cnt+3] += rgb_offset_EA8061V_revD[table_index][cnt];
  2148. }
  2149. }
  2150. /*subtration MTP_OFFSET value from generated gamma table*/
  2151. mtp_offset_substraction(pSmart, str);
  2152. }
  2153. static int gradation_offset_EA8061V_revE[][9] = {
  2154. /* V255 V203 V151 V87 V51 V35 V23 V11 V3 */
  2155. {0, 7, 14, 25, 35, 39, 39, 39, 39},
  2156. {0, 5, 12, 19, 29, 32, 35, 35, 35},
  2157. {0, 5, 10, 17, 25, 28, 31, 31, 31},
  2158. {0, 3, 7, 14, 21, 24, 28, 28, 28},
  2159. {0, 3, 6, 12, 20, 22, 26, 26, 26},
  2160. {0, 3, 6, 11, 18, 20, 23, 25, 25},
  2161. {0, 3, 5, 10, 16, 18, 21, 23, 23},
  2162. {0, 3, 4, 8, 14, 16, 20, 22, 22},
  2163. {0, 3, 4, 7, 13, 15, 18, 21, 21},
  2164. {0, 3, 4, 7, 12, 14, 17, 20, 20},
  2165. {0, 3, 4, 6, 12, 14, 16, 20, 20},
  2166. {0, 3, 3, 6, 11, 13, 16, 19, 19},
  2167. {0, 3, 2, 6, 10, 12, 16, 18, 18},
  2168. {0, 3, 2, 5, 10, 12, 15, 17, 17},
  2169. {0, 3, 2, 4, 10, 12, 14, 16, 16},
  2170. {0, 3, 2, 4, 9, 11, 14, 16, 16},
  2171. {0, 3, 2, 3, 8, 9, 12, 15, 15},
  2172. {0, 3, 2, 3, 7, 9, 12, 15, 15},
  2173. {0, 3, 2, 3, 6, 8, 12, 14, 14},
  2174. {0, 3, 2, 3, 6, 8, 11, 14, 14},
  2175. {0, 3, 2, 3, 5, 7, 10, 13, 13},
  2176. {0, 3, 2, 3, 5, 7, 10, 13, 13},
  2177. {0, 3, 2, 3, 4, 6, 9, 12, 12},
  2178. {0, 3, 2, 3, 4, 6, 9, 11, 11},
  2179. {1, 3, 2, 3, 4, 6, 9, 11, 11},
  2180. {1, 3, 2, 3, 4, 5, 8, 10, 10},
  2181. {1, 3, 2, 3, 4, 5, 8, 10, 10},
  2182. {0, 3, 2, 3, 4, 5, 7, 9, 9},
  2183. {0, 3, 2, 3, 4, 5, 6, 8, 8},
  2184. {0, 3, 2, 3, 4, 5, 6, 8, 8},
  2185. {0, 3, 2, 3, 4, 4, 6, 8, 8},
  2186. {1, 3, 2, 3, 3, 3, 6, 7, 7},
  2187. {0, 3, 2, 3, 3, 3, 5, 7, 7},
  2188. {0, 3, 2, 3, 3, 3, 5, 7, 7},
  2189. {0, 3, 2, 3, 3, 3, 5, 6, 6},
  2190. {0, 2, 2, 2, 2, 3, 5, 6, 6},
  2191. {0, 2, 2, 2, 2, 3, 5, 5, 5},
  2192. {0, 2, 2, 3, 2, 2, 4, 6, 6},
  2193. {0, 2, 2, 3, 2, 2, 4, 6, 6},
  2194. {0, 3, 3, 4, 2, 2, 4, 6, 6},
  2195. {0, 3, 3, 4, 2, 2, 4, 6, 6},
  2196. {0, 3, 3, 4, 2, 2, 4, 6, 6},
  2197. {0, 4, 4, 5, 3, 2, 4, 6, 6},
  2198. {0, 4, 4, 5, 3, 2, 4, 6, 6},
  2199. {0, 4, 4, 4, 3, 2, 4, 6, 6},
  2200. {0, 4, 4, 4, 3, 2, 4, 6, 6},
  2201. {0, 3, 3, 3, 2, 2, 3, 5, 5},
  2202. {0, 3, 3, 3, 2, 2, 3, 5, 5},
  2203. {0, 3, 3, 3, 2, 2, 3, 5, 5},
  2204. {0, 2, 2, 2, 2, 2, 2, 4, 4},
  2205. {0, 2, 2, 2, 2, 2, 2, 4, 4},
  2206. {0, 2, 2, 3, 2, 2, 2, 4, 4},
  2207. {0, 2, 2, 3, 2, 2, 2, 3, 3},
  2208. {0, 2, 2, 2, 2, 2, 1, 3, 3},
  2209. {0, 2, 2, 2, 2, 2, 1, 2, 2},
  2210. {0, 1, 2, 2, 2, 2, 1, 1, 1},
  2211. {0, 1, 1, 2, 2, 2, 1, 1, 1},
  2212. {0, 1, 1, 1, 1, 1, 1, 1, 1},
  2213. {3, 3, 4, 3, 2, 2, 1, 1, 1},
  2214. {3, 3, 4, 3, 1, 1, 1, 1, 1},
  2215. {2, 2, 3, 2, 1, 1, 0, 0, 0},
  2216. {1, 1, 2, 2, 1, 1, 0, 0, 0},
  2217. {1, 1, 2, 1, 0, 0, 0, 0, 0},
  2218. {0, 0, 2, 1, 0, 0, 0, 0, 0},
  2219. {0, 0, 0, 0, 0, 0, 0, 0, 0},
  2220. };
  2221. static int rgb_offset_EA8061V_revE[][RGB_COMPENSATION] = {
  2222. /* R255 G255 B255 R203 G203 B203 R151 G151 B151
  2223. R87 G87 B87 R51 G51 B51 R35 G35 B35
  2224. R23 G23 B23 R11 G11 B11
  2225. */
  2226. {-5,3,-10,-4,2,-5,-5,2,-5,-11,5,-12,-8,4,-12,0,4,-7,0,2,-3,0,0,0},
  2227. {-4,2,-8,-4,2,-4,-4,2,-4,-10,4,-10,-8,4,-12,0,4,-7,0,2,-4,0,0,0},
  2228. {-4,2,-7,-3,1,-4,-4,1,-4,-9,3,-9,-7,4,-12,-1,4,-7,0,3,-4,0,0,0},
  2229. {-3,0,-5,-2,1,-4,-3,1,-3,-9,3,-9,-8,4,-12,-2,4,-7,0,4,-5,0,0,0},
  2230. {-2,0,-4,-2,1,-4,-2,1,-2,-8,2,-8,-8,4,-12,-3,4,-7,0,4,-5,0,0,0},
  2231. {-2,0,-4,-1,1,-3,-2,1,-2,-8,2,-8,-7,3,-11,-3,4,-7,-1,3,-5,0,1,-1},
  2232. {-2,0,-3,-1,1,-3,-2,1,-2,-8,2,-8,-7,3,-11,-3,4,-7,-1,3,-5,0,1,-2},
  2233. {-2,0,-2,-1,1,-2,-2,1,-2,-8,2,-8,-7,3,-10,-3,4,-7,-1,3,-5,0,1,-2},
  2234. {-1,0,-2,-1,1,-1,-2,1,-2,-7,2,-7,-7,3,-10,-3,4,-7,-1,3,-5,0,1,-3},
  2235. {-1,0,-2,-1,1,-2,-2,1,-2,-7,2,-7,-7,3,-10,-3,4,-7,-1,3,-5,0,1,-4},
  2236. {0,0,-2,-1,0,-2,-2,0,-2,-7,2,-6,-6,2,-10,-4,4,-7,-3,2,-6,0,2,-4},
  2237. {0,0,-1,-1,0,-2,-1,0,-1,-7,2,-6,-6,2,-9,-4,4,-7,-3,2,-6,0,2,-5},
  2238. {0,0,-1,-1,0,-2,-1,0,-1,-7,2,-6,-6,2,-8,-4,4,-7,-3,2,-6,0,2,-6},
  2239. {0,0,-1,-1,0,-2,-1,0,-1,-6,2,-5,-6,2,-8,-4,4,-7,-3,2,-6,0,2,-6},
  2240. {0,0,-1,-1,0,-2,-1,0,-1,-5,2,-5,-6,2,-8,-4,4,-7,-3,2,-6,0,2,-7},
  2241. {0,0,-1,-1,0,-2,-1,0,-1,-4,2,-5,-6,2,-7,-5,3,-7,-3,2,-6,0,2,-8},
  2242. {0,0,0,-1,0,-2,0,0,0,-3,2,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-9},
  2243. {0,0,0,-1,0,-2,0,0,0,-3,2,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-10},
  2244. {0,0,0,-1,0,-2,0,0,0,-3,2,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-10},
  2245. {0,0,0,-1,0,-2,0,0,0,-3,2,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-10},
  2246. {0,0,1,-1,0,-2,0,0,0,-3,2,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-10},
  2247. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-6,2,-7,-6,3,-7,-3,2,-6,0,2,-10},
  2248. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,3,-6,-3,2,-6,0,2,-10},
  2249. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,3,-6,-3,2,-6,0,2,-10},
  2250. {0,-1,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,3,-6,-3,2,-6,0,2,-10},
  2251. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,2,-6,-3,2,-6,0,2,-10},
  2252. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,2,-6,-3,2,-6,0,2,-10},
  2253. {0,0,0,-1,0,-2,0,0,0,-2,1,-7,-5,1,-7,-6,2,-6,-3,2,-6,0,2,-10},
  2254. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-5,1,-6,-6,2,-6,-3,2,-6,0,2,-10},
  2255. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-5,1,-6,-6,2,-5,-3,2,-6,0,2,-11},
  2256. {0,0,1,-1,0,-2,0,0,0,-2,1,-1,-4,1,-6,-6,2,-4,-3,2,-6,0,2,-11},
  2257. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-4,1,-5,-6,2,-4,-4,2,-5,0,2,-11},
  2258. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-3,1,-5,-6,2,-3,-4,2,-5,0,2,-11},
  2259. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-2,1,-5,-6,2,-2,-4,2,-5,0,2,-11},
  2260. {0,0,0,-1,0,-2,0,0,0,-2,1,-1,-2,1,-5,-6,2,-2,-4,2,-5,0,2,-12},
  2261. {0,-2,0,0,0,-2,0,0,1,-2,0,-1,-2,1,-4,-6,2,-2,-4,2,-4,0,2,-12},
  2262. {0,0,0,0,0,-1,-1,0,0,-2,0,-1,-1,1,-4,-5,1,-1,-5,1,-4,0,3,-12},
  2263. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,2,-1,-3,1,-3,-1,3,-9},
  2264. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,2,-1,-3,1,-3,-1,3,-9},
  2265. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,1,-2,-4,1,-3,-2,2,-8},
  2266. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,1,-2,-4,1,-3,-2,2,-8},
  2267. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-4,-3,1,-3,-4,1,-3,-2,2,-8},
  2268. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,0,-4,-5,0,-3,-3,2,-8},
  2269. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,0,-4,-5,0,-3,-3,2,-8},
  2270. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,0,-4,-2,0,-3,-3,2,-8},
  2271. {-1,0,0,0,0,-1,0,0,0,0,0,0,-2,0,-3,-3,0,-4,-5,0,-3,-3,2,-8},
  2272. {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-4,0,-4,-4,1,-8},
  2273. {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-4,0,-4,-4,1,-8},
  2274. {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-4,0,-4,-4,1,-8},
  2275. {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-4,0,-4,-4,0,-8},
  2276. {-1,0,0,0,0,0,0,0,-1,0,0,0,-2,0,-2,-3,0,-3,-3,0,-4,-5,0,-8},
  2277. {0,1,-1,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-3,-3,0,-2,-5,0,-7},
  2278. {0,1,-1,0,0,0,0,0,0,0,0,0,-2,0,-2,-3,0,-3,-3,0,-1,-4,0,-6},
  2279. {0,0,-1,0,0,0,0,0,0,0,0,0,-2,0,-1,-3,0,-3,-3,0,0,-4,0,-4},
  2280. {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-3,0,-2,-3,0,0,-4,0,-3},
  2281. {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-3,0,-2,-3,0,0,-3,0,-3},
  2282. {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,-2,0,-1,-3,0,0,-2,0,-2},
  2283. {0,0,-1,0,0,0,0,0,0,0,0,0,-1,0,-1,0,0,0,-2,0,0,0,0,0},
  2284. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2285. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2286. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2287. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2288. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2289. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2290. {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
  2291. };
  2292. static void gamma_init_EA8061V_revE(struct SMART_DIM *pSmart, char *str, int size)
  2293. {
  2294. long long candela_level[EA8061V_TABLE_MAX] = {-1, };
  2295. int bl_index[EA8061V_TABLE_MAX] = {-1, };
  2296. long long temp_cal_data = 0;
  2297. int bl_level;
  2298. int level_255_temp_MSB = 0;
  2299. int level_V255 = 0;
  2300. int point_index;
  2301. int cnt;
  2302. int table_index;
  2303. pr_debug("%s : start !!\n",__func__);
  2304. /*calculate candela level */
  2305. if (pSmart->brightness_level == 350) {
  2306. bl_level = pSmart->brightness_level;
  2307. }else if (pSmart->brightness_level == 333)
  2308. bl_level = 333;
  2309. else if (pSmart->brightness_level == 316)
  2310. bl_level = 316;
  2311. else if (pSmart->brightness_level == 300)
  2312. bl_level = 300;
  2313. else if (pSmart->brightness_level == 282)
  2314. bl_level = 282;
  2315. else if (pSmart->brightness_level == 265)
  2316. bl_level = 265;
  2317. else if ((pSmart->brightness_level <= 249) &&
  2318. (pSmart->brightness_level >= 162)) {
  2319. bl_level = 249;
  2320. } else if ((pSmart->brightness_level <= 152) &&
  2321. (pSmart->brightness_level >= 68)) {
  2322. if (pSmart->brightness_level == 68)
  2323. bl_level = 116;
  2324. else if (pSmart->brightness_level == 72)
  2325. bl_level = 123;
  2326. else if (pSmart->brightness_level == 77)
  2327. bl_level = 131;
  2328. else if (pSmart->brightness_level == 82)
  2329. bl_level = 139;
  2330. else if (pSmart->brightness_level == 87)
  2331. bl_level = 147;
  2332. else if (pSmart->brightness_level == 93)
  2333. bl_level = 157;
  2334. else if (pSmart->brightness_level == 98)
  2335. bl_level = 165;
  2336. else if (pSmart->brightness_level == 105)
  2337. bl_level = 176;
  2338. else if (pSmart->brightness_level == 111)
  2339. bl_level = 185;
  2340. else if (pSmart->brightness_level == 119)
  2341. bl_level = 197;
  2342. else if (pSmart->brightness_level == 126)
  2343. bl_level = 207;
  2344. else if (pSmart->brightness_level == 134)
  2345. bl_level = 219;
  2346. else if (pSmart->brightness_level == 143)
  2347. bl_level = 232;
  2348. else
  2349. bl_level = 245;
  2350. } else {
  2351. bl_level = 110;
  2352. }
  2353. if (pSmart->brightness_level < 350) {
  2354. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2355. point_index = EA8061V_ARRAY[cnt+1];
  2356. temp_cal_data =
  2357. ((long long)(candela_coeff_2p15[point_index])) *
  2358. ((long long)(bl_level));
  2359. candela_level[cnt] = temp_cal_data;
  2360. }
  2361. } else {
  2362. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2363. point_index = EA8061V_ARRAY[cnt+1];
  2364. temp_cal_data =
  2365. ((long long)(candela_coeff_2p2[point_index])) *
  2366. ((long long)(bl_level));
  2367. candela_level[cnt] = temp_cal_data;
  2368. }
  2369. }
  2370. #ifdef SMART_DIMMING_DEBUG
  2371. printk(KERN_INFO "\n candela_1:%llu candela_3:%llu candela_11:%llu ",
  2372. candela_level[0], candela_level[1], candela_level[2]);
  2373. printk(KERN_INFO "candela_23:%llu candela_35:%llu candela_51:%llu ",
  2374. candela_level[3], candela_level[4], candela_level[5]);
  2375. printk(KERN_INFO "candela_87:%llu candela_151:%llu candela_203:%llu ",
  2376. candela_level[6], candela_level[7], candela_level[8]);
  2377. printk(KERN_INFO "candela_255:%llu brightness_level %d\n", candela_level[9], pSmart->brightness_level);
  2378. #endif
  2379. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2380. if (searching_function(candela_level[cnt],
  2381. &(bl_index[cnt]), GAMMA_CURVE_2P2)) {
  2382. pr_info("%s searching functioin error cnt:%d\n",
  2383. __func__, cnt);
  2384. }
  2385. }
  2386. /*
  2387. * Candela compensation
  2388. */
  2389. for (cnt = 1; cnt < EA8061V_TABLE_MAX; cnt++) {
  2390. table_index = find_cadela_table(pSmart->brightness_level);
  2391. if (table_index == -1) {
  2392. table_index = CCG6_MAX_TABLE;
  2393. pr_info("%s fail candela table_index cnt : %d brightness %d",
  2394. __func__, cnt, pSmart->brightness_level);
  2395. }
  2396. bl_index[EA8061V_TABLE_MAX - cnt] +=
  2397. gradation_offset_EA8061V_revE[table_index][cnt - 1];
  2398. /* THERE IS M-GRAY0 target */
  2399. if (bl_index[EA8061V_TABLE_MAX - cnt] == 0)
  2400. bl_index[EA8061V_TABLE_MAX - cnt] = 1;
  2401. }
  2402. #ifdef SMART_DIMMING_DEBUG
  2403. printk(KERN_INFO "\n bl_index_1:%d bl_index_3:%d bl_index_11:%d",
  2404. bl_index[0], bl_index[1], bl_index[2]);
  2405. printk(KERN_INFO "bl_index_23:%d bl_index_35:%d bl_index_51:%d",
  2406. bl_index[3], bl_index[4], bl_index[5]);
  2407. printk(KERN_INFO "bl_index_87:%d bl_index_151:%d bl_index_203:%d",
  2408. bl_index[6], bl_index[7], bl_index[8]);
  2409. printk(KERN_INFO "bl_index_255:%d\n", bl_index[9]);
  2410. #endif
  2411. /*Generate Gamma table*/
  2412. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++)
  2413. (void)Make_hexa[cnt](bl_index , pSmart, str);
  2414. /*
  2415. * RGB compensation
  2416. */
  2417. for (cnt = 0; cnt < RGB_COMPENSATION; cnt++) {
  2418. table_index = find_cadela_table(pSmart->brightness_level);
  2419. if (table_index == -1) {
  2420. table_index = CCG6_MAX_TABLE;
  2421. pr_info("%s fail RGB table_index cnt : %d brightness %d",
  2422. __func__, cnt, pSmart->brightness_level);
  2423. }
  2424. if (cnt < 3) {
  2425. level_V255 = str[cnt * 2] << 8 | str[(cnt * 2) + 1];
  2426. level_V255 +=
  2427. rgb_offset_EA8061V_revE[table_index][cnt];
  2428. level_255_temp_MSB = level_V255 / 256;
  2429. str[cnt * 2] = level_255_temp_MSB & 0xff;
  2430. str[(cnt * 2) + 1] = level_V255 & 0xff;
  2431. } else {
  2432. str[cnt+3] += rgb_offset_EA8061V_revE[table_index][cnt];
  2433. }
  2434. }
  2435. /*subtration MTP_OFFSET value from generated gamma table*/
  2436. mtp_offset_substraction(pSmart, str);
  2437. }
  2438. #endif
  2439. static void pure_gamma_init(struct SMART_DIM *pSmart, char *str, int size)
  2440. {
  2441. long long candela_level[EA8061V_TABLE_MAX] = {-1, };
  2442. int bl_index[EA8061V_TABLE_MAX] = {-1, };
  2443. long long temp_cal_data = 0;
  2444. int bl_level, cnt;
  2445. int point_index;
  2446. bl_level = pSmart->brightness_level;
  2447. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2448. point_index = EA8061V_ARRAY[cnt+1];
  2449. temp_cal_data =
  2450. ((long long)(candela_coeff_2p2[point_index])) *
  2451. ((long long)(bl_level));
  2452. candela_level[cnt] = temp_cal_data;
  2453. }
  2454. #ifdef SMART_DIMMING_DEBUG
  2455. printk(KERN_INFO "\n candela_1:%llu candela_3:%llu candela_11:%llu ",
  2456. candela_level[0], candela_level[1], candela_level[2]);
  2457. printk(KERN_INFO "candela_23:%llu candela_35:%llu candela_51:%llu ",
  2458. candela_level[3], candela_level[4], candela_level[5]);
  2459. printk(KERN_INFO "candela_87:%llu candela_151:%llu candela_203:%llu ",
  2460. candela_level[6], candela_level[7], candela_level[8]);
  2461. printk(KERN_INFO "candela_255:%llu\n", candela_level[9]);
  2462. #endif
  2463. /*calculate brightness level*/
  2464. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++) {
  2465. if (searching_function(candela_level[cnt],
  2466. &(bl_index[cnt]), GAMMA_CURVE_2P2)) {
  2467. pr_info("%s searching functioin error cnt:%d\n",
  2468. __func__, cnt);
  2469. }
  2470. }
  2471. /*
  2472. * 210CD ~ 190CD compensation
  2473. * V3 level + 1
  2474. */
  2475. if ((bl_level >= 190) && (bl_level <= 210))
  2476. bl_index[1] += 1;
  2477. #ifdef SMART_DIMMING_DEBUG
  2478. printk(KERN_INFO "\n bl_index_1:%d bl_index_3:%d bl_index_11:%d",
  2479. bl_index[0], bl_index[1], bl_index[2]);
  2480. printk(KERN_INFO "bl_index_23:%d bl_index_35:%d bl_index_51:%d",
  2481. bl_index[3], bl_index[4], bl_index[5]);
  2482. printk(KERN_INFO "bl_index_87:%d bl_index_151:%d bl_index_203:%d",
  2483. bl_index[5], bl_index[7], bl_index[8]);
  2484. printk(KERN_INFO "bl_index_255:%d\n", bl_index[9]);
  2485. #endif
  2486. /*Generate Gamma table*/
  2487. for (cnt = 0; cnt < EA8061V_TABLE_MAX; cnt++)
  2488. (void)Make_hexa[cnt](bl_index , pSmart, str);
  2489. mtp_offset_substraction(pSmart, str);
  2490. temp_candela_coeff = candela_coeff_2p25;
  2491. temp_candela_coeff = candela_coeff_2p1;
  2492. temp_candela_coeff = candela_coeff_2p05;
  2493. temp_candela_coeff = candela_coeff_2p0;
  2494. temp_candela_coeff = candela_coeff_1p95;
  2495. temp_candela_coeff = candela_coeff_1p9;
  2496. temp_candela_coeff = candela_coeff_1p85;
  2497. temp_candela_coeff = candela_coeff_1p8;
  2498. temp_candela_coeff = candela_coeff_1p75;
  2499. temp_candela_coeff = candela_coeff_1p7;
  2500. temp_candela_coeff = candela_coeff_1p65;
  2501. temp_candela_coeff = candela_coeff_1p6;
  2502. temp_candela_coeff = s6e63m0_candela_coeff;
  2503. temp_candela_coeff = s6e63m0_curve_2p2;
  2504. temp_candela_coeff = curve_2p2;
  2505. temp_candela_coeff = curve_1p9;
  2506. temp_candela_coeff = candela_coeff_2p2;
  2507. temp_candela_coeff = candela_coeff_2p15;
  2508. temp_candela_coeff = curve_1p9_350;
  2509. temp_candela_coeff = curve_2p15_350;
  2510. temp_candela_coeff = curve_2p2_350;
  2511. temp_candela_coeff = curve_1p9_360;
  2512. temp_candela_coeff = curve_2p15_360;
  2513. temp_candela_coeff = curve_2p2_360;
  2514. }
  2515. static void set_max_lux_table(void)
  2516. {
  2517. max_lux_table[0] = V255_300CD_R_MSB;
  2518. max_lux_table[1] = V255_300CD_R_LSB;
  2519. max_lux_table[2] = V255_300CD_G_MSB;
  2520. max_lux_table[3] = V255_300CD_G_LSB;
  2521. max_lux_table[4] = V255_300CD_B_MSB;
  2522. max_lux_table[5] = V255_300CD_B_LSB;
  2523. max_lux_table[6] = V203_300CD_R;
  2524. max_lux_table[7] = V203_300CD_G;
  2525. max_lux_table[8] = V203_300CD_B;
  2526. max_lux_table[9] = V151_300CD_R;
  2527. max_lux_table[10] = V151_300CD_G;
  2528. max_lux_table[11] = V151_300CD_B;
  2529. max_lux_table[12] = V87_300CD_R;
  2530. max_lux_table[13] = V87_300CD_G;
  2531. max_lux_table[14] = V87_300CD_B;
  2532. max_lux_table[15] = V51_300CD_R;
  2533. max_lux_table[16] = V51_300CD_G;
  2534. max_lux_table[17] = V51_300CD_B;
  2535. max_lux_table[18] = V35_300CD_R;
  2536. max_lux_table[19] = V35_300CD_G;
  2537. max_lux_table[20] = V35_300CD_B;
  2538. max_lux_table[21] = V23_300CD_R;
  2539. max_lux_table[22] = V23_300CD_G;
  2540. max_lux_table[23] = V23_300CD_B;
  2541. max_lux_table[24] = V11_300CD_R;
  2542. max_lux_table[25] = V11_300CD_G;
  2543. max_lux_table[26] = V11_300CD_B;
  2544. max_lux_table[27] = V3_300CD_R;
  2545. max_lux_table[28] = V3_300CD_G;
  2546. max_lux_table[29] = V3_300CD_B;
  2547. max_lux_table[30] = VT_300CD_R;
  2548. max_lux_table[31] = VT_300CD_G;
  2549. max_lux_table[32] = VT_300CD_B;
  2550. }
  2551. static void set_min_lux_table(struct SMART_DIM *psmart)
  2552. {
  2553. psmart->brightness_level = MIN_CANDELA;
  2554. pure_gamma_init(psmart, min_lux_table, GAMMA_SET_MAX);
  2555. }
  2556. static void get_min_lux_table(char *str, int size)
  2557. {
  2558. memcpy(str, min_lux_table, size);
  2559. }
  2560. static void generate_gamma(struct SMART_DIM *psmart, char *str, int size)
  2561. {
  2562. int lux_loop;
  2563. struct illuminance_table *ptable = (struct illuminance_table *)
  2564. (&(psmart->gen_table));
  2565. /* searching already generated gamma table */
  2566. for (lux_loop = 0; lux_loop < psmart->lux_table_max; lux_loop++) {
  2567. if (ptable[lux_loop].lux == psmart->brightness_level) {
  2568. memcpy(str, &(ptable[lux_loop].gamma_setting), size);
  2569. break;
  2570. }
  2571. }
  2572. /* searching fail... Setting 300CD value on gamma table */
  2573. if (lux_loop == psmart->lux_table_max) {
  2574. pr_info("%s searching fail lux : %d\n", __func__,
  2575. psmart->brightness_level);
  2576. memcpy(str, max_lux_table, size);
  2577. }
  2578. #ifdef SMART_DIMMING_DEBUG
  2579. if (lux_loop != psmart->lux_table_max)
  2580. pr_info("%s searching ok index : %d lux : %d", __func__,
  2581. lux_loop, ptable[lux_loop].lux);
  2582. #endif
  2583. }
  2584. static void gamma_cell_determine(int ldi_revision)
  2585. {
  2586. pr_info("%s ldi_revision: 0x%x", __func__, ldi_revision);
  2587. V255_300CD_R_MSB = V255_300CD_R_MSB_20;
  2588. V255_300CD_R_LSB = V255_300CD_R_LSB_20;
  2589. V255_300CD_G_MSB = V255_300CD_G_MSB_20;
  2590. V255_300CD_G_LSB = V255_300CD_G_LSB_20;
  2591. V255_300CD_B_MSB = V255_300CD_B_MSB_20;
  2592. V255_300CD_B_LSB = V255_300CD_B_LSB_20;
  2593. V203_300CD_R = V203_300CD_R_20;
  2594. V203_300CD_G = V203_300CD_G_20;
  2595. V203_300CD_B = V203_300CD_B_20;
  2596. V151_300CD_R = V151_300CD_R_20;
  2597. V151_300CD_G = V151_300CD_G_20;
  2598. V151_300CD_B = V151_300CD_B_20;
  2599. V87_300CD_R = V87_300CD_R_20;
  2600. V87_300CD_G = V87_300CD_G_20;
  2601. V87_300CD_B = V87_300CD_B_20;
  2602. V51_300CD_R = V51_300CD_R_20;
  2603. V51_300CD_G = V51_300CD_G_20;
  2604. V51_300CD_B = V51_300CD_B_20;
  2605. V35_300CD_R = V35_300CD_R_20;
  2606. V35_300CD_G = V35_300CD_G_20;
  2607. V35_300CD_B = V35_300CD_B_20;
  2608. V23_300CD_R = V23_300CD_R_20;
  2609. V23_300CD_G = V23_300CD_G_20;
  2610. V23_300CD_B = V23_300CD_B_20;
  2611. V11_300CD_R = V11_300CD_R_20;
  2612. V11_300CD_G = V11_300CD_G_20;
  2613. V11_300CD_B = V11_300CD_B_20;
  2614. V3_300CD_R = V3_300CD_R_20;
  2615. V3_300CD_G = V3_300CD_G_20;
  2616. V3_300CD_B = V3_300CD_B_20;
  2617. VT_300CD_R = VT_300CD_R_20;
  2618. VT_300CD_G = VT_300CD_G_20;
  2619. VT_300CD_B = VT_300CD_B_20;
  2620. }
  2621. static void mtp_sorting(struct SMART_DIM *psmart)
  2622. {
  2623. int sorting[GAMMA_SET_MAX] = {
  2624. 0, 1, 6, 9, 12, 15, 18, 21, 24, 27, 30, /* R*/
  2625. 2, 3, 7, 10, 13, 16, 19, 22, 25, 28, 31, /* G */
  2626. 4, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, /* B */
  2627. };
  2628. int loop;
  2629. char *pfrom, *pdest;
  2630. pfrom = (char *)&(psmart->MTP_ORIGN);
  2631. pdest = (char *)&(psmart->MTP);
  2632. for (loop = 0; loop < GAMMA_SET_MAX; loop++)
  2633. pdest[loop] = pfrom[sorting[loop]];
  2634. }
  2635. static int smart_dimming_init(struct SMART_DIM *psmart)
  2636. {
  2637. int lux_loop;
  2638. int id3;//id1,id2;
  2639. #ifdef SMART_DIMMING_DEBUG
  2640. int cnt;
  2641. char pBuffer[256];
  2642. memset(pBuffer, 0x00, 256);
  2643. #endif
  2644. /*id1 = (psmart->ldi_revision & 0x00FF0000) >> 16;
  2645. id2 = (psmart->ldi_revision & 0x0000FF00) >> 8;*/
  2646. id3 = psmart->ldi_revision & 0xFF;
  2647. pr_debug("%s : ++\n",__func__);
  2648. mtp_sorting(psmart);
  2649. gamma_cell_determine(psmart->ldi_revision);
  2650. set_max_lux_table();
  2651. #ifdef SMART_DIMMING_DEBUG
  2652. print_RGB_offset(psmart);
  2653. #endif
  2654. if(id3 == EVT2_EA8061V_REV_E || id3 == EVT2_EA8061V_REV_D || EVT2_EA8061V_REV_C)
  2655. psmart->vregout_voltage = EA8061V_VREG0_REF_6P0;
  2656. else
  2657. psmart->vregout_voltage = EA8061V_VREG0_REF_6P3;
  2658. v255_adjustment(psmart);
  2659. vt_adjustment(psmart);
  2660. v203_adjustment(psmart);
  2661. v151_adjustment(psmart);
  2662. v87_adjustment(psmart);
  2663. v51_adjustment(psmart);
  2664. v35_adjustment(psmart);
  2665. v23_adjustment(psmart);
  2666. v11_adjustment(psmart);
  2667. v3_adjustment(psmart);
  2668. if (generate_gray_scale(psmart)) {
  2669. pr_info(KERN_ERR "lcd smart dimming fail generate_gray_scale\n");
  2670. return -EINVAL;
  2671. }
  2672. /*Generating lux_table*/
  2673. for (lux_loop = 0; lux_loop < psmart->lux_table_max; lux_loop++) {
  2674. /* To set brightness value */
  2675. psmart->brightness_level = psmart->plux_table[lux_loop];
  2676. /* To make lux table index*/
  2677. psmart->gen_table[lux_loop].lux = psmart->plux_table[lux_loop];
  2678. #if defined(AID_OPERATION)
  2679. if(id3 == EVT2_EA8061V_REV_E)
  2680. gamma_init_EA8061V_revE(psmart,
  2681. (char *)(&(psmart->gen_table[lux_loop].gamma_setting)),
  2682. GAMMA_SET_MAX);
  2683. else if(id3 == EVT2_EA8061V_REV_D)
  2684. gamma_init_EA8061V_revD(psmart,
  2685. (char *)(&(psmart->gen_table[lux_loop].gamma_setting)),
  2686. GAMMA_SET_MAX);
  2687. else if(id3 == EVT2_EA8061V_REV_C)
  2688. gamma_init_EA8061V_revC(psmart,
  2689. (char *)(&(psmart->gen_table[lux_loop].gamma_setting)),
  2690. GAMMA_SET_MAX);
  2691. else
  2692. gamma_init_EA8061V_revA(psmart,
  2693. (char *)(&(psmart->gen_table[lux_loop].gamma_setting)),
  2694. GAMMA_SET_MAX);
  2695. #else
  2696. pure_gamma_init(psmart,
  2697. (char *)(&(psmart->gen_table[lux_loop].gamma_setting)),
  2698. GAMMA_SET_MAX);
  2699. #endif
  2700. }
  2701. /* set 300CD max gamma table */
  2702. memcpy(&(psmart->gen_table[lux_loop-1].gamma_setting),
  2703. max_lux_table, GAMMA_SET_MAX);
  2704. set_min_lux_table(psmart);
  2705. #ifdef SMART_DIMMING_DEBUG
  2706. for (lux_loop = 0; lux_loop < psmart->lux_table_max; lux_loop++) {
  2707. for (cnt = 0; cnt < GAMMA_SET_MAX; cnt++)
  2708. snprintf(pBuffer + strnlen(pBuffer, 256), 256, " %d",
  2709. psmart->gen_table[lux_loop].gamma_setting[cnt]);
  2710. pr_info("lux : %3d %s", psmart->plux_table[lux_loop], pBuffer);
  2711. memset(pBuffer, 0x00, 256);
  2712. }
  2713. for (lux_loop = 0; lux_loop < psmart->lux_table_max; lux_loop++) {
  2714. for (cnt = 0; cnt < GAMMA_SET_MAX; cnt++)
  2715. snprintf(pBuffer + strnlen(pBuffer, 256), 256,
  2716. " %02X",
  2717. psmart->gen_table[lux_loop].gamma_setting[cnt]);
  2718. pr_info("lux : %3d %s", psmart->plux_table[lux_loop], pBuffer);
  2719. memset(pBuffer, 0x00, 256);
  2720. }
  2721. #endif
  2722. pr_info("%s done\n",__func__);
  2723. return 0;
  2724. }
  2725. /* ----------------------------------------------------------------------------
  2726. * Wrapper functions for smart dimming to work with 8974 generic code
  2727. * ----------------------------------------------------------------------------
  2728. */
  2729. static void wrap_generate_gamma(int cd, char *cmd_str) {
  2730. smart_EA8061V.brightness_level = cd;
  2731. generate_gamma(&smart_EA8061V, cmd_str, GAMMA_SET_MAX);
  2732. }
  2733. static void wrap_smart_dimming_init(void) {
  2734. smart_EA8061V.plux_table = __EA8061V__.lux_tab;
  2735. smart_EA8061V.lux_table_max = __EA8061V__.lux_tabsize;
  2736. smart_EA8061V.ldi_revision = __EA8061V__.man_id;
  2737. smart_dimming_init(&smart_EA8061V);
  2738. }
  2739. struct smartdim_conf *smart_S6E8FA0_get_conf(void) {
  2740. __EA8061V__.generate_gamma = wrap_generate_gamma;
  2741. __EA8061V__.init = wrap_smart_dimming_init;
  2742. __EA8061V__.get_min_lux_table = get_min_lux_table;
  2743. __EA8061V__.mtp_buffer = (char *)(&smart_EA8061V.MTP_ORIGN);
  2744. __EA8061V__.print_aid_log = print_aid_log;
  2745. return (struct smartdim_conf *)&__EA8061V__;
  2746. }
  2747. /* TEMP for build error */
  2748. struct smartdim_conf *smart_S6E3FA0_get_conf(void) {
  2749. __EA8061V__.generate_gamma = wrap_generate_gamma;
  2750. __EA8061V__.init = wrap_smart_dimming_init;
  2751. __EA8061V__.get_min_lux_table = get_min_lux_table;
  2752. __EA8061V__.mtp_buffer = (char *)(&smart_EA8061V.MTP_ORIGN);
  2753. __EA8061V__.print_aid_log = print_aid_log;
  2754. return (struct smartdim_conf *)&__EA8061V__;
  2755. }
  2756. /* ----------------------------------------------------------------------------
  2757. * END - Wrapper
  2758. * ----------------------------------------------------------------------------
  2759. */