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- From 9685041c19bcc61ca847a59e93c716d23df51898 Mon Sep 17 00:00:00 2001
- From: Alper Nebi Yasak <alpernebiyasak@gmail.com>
- Date: Wed, 10 Jul 2024 14:32:19 +0300
- Subject: [PATCH] HACK: rk3399: gru: Remove assigned clock dt properties for
- EDP node
- Having the PCLK_EDP clock in the assigned-clocks property of the `edp`
- node means that U-Boot tries to set its rate automatically. This clock
- isn't implemented for the RK3399 clock driver, so it fails and prevents
- display from being initialized.
- The display happens to work fine without it, remove the property until
- the clock driver can handle the clock.
- Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
- ---
- arch/arm/dts/rk3399-gru-u-boot.dtsi | 3 +++
- 1 file changed, 3 insertions(+)
- diff --git a/arch/arm/dts/rk3399-gru-u-boot.dtsi b/arch/arm/dts/rk3399-gru-u-boot.dtsi
- index 6bdc892bd913..f4457c1b9b48 100644
- --- a/arch/arm/dts/rk3399-gru-u-boot.dtsi
- +++ b/arch/arm/dts/rk3399-gru-u-boot.dtsi
- @@ -27,6 +27,9 @@ &cros_ec {
-
- &edp {
- rockchip,panel = <&edp_panel>;
- +
- + /delete-property/ assigned-clocks;
- + /delete-property/ assigned-clock-rates;
- };
-
- &pp1800_audio {
- --
- 2.45.2
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