37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
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From 1107dc81b24743e77374f1b484a843d81fa0348a Mon Sep 17 00:00:00 2001
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From: Alper Nebi Yasak <alpernebiyasak@gmail.com>
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Date: Wed, 10 Jul 2024 14:32:19 +0300
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Subject: [PATCH] HACK: rk3399: gru: Remove assigned clock dt properties for
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EDP node
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Having the PCLK_EDP clock in the assigned-clocks property of the `edp`
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node means that U-Boot tries to set its rate automatically. This clock
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isn't implemented for the RK3399 clock driver, so it fails and prevents
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display from being initialized.
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The display happens to work fine without it, remove the property until
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the clock driver can handle the clock.
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Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
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---
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arch/arm/dts/rk3399-gru-u-boot.dtsi | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/arch/arm/dts/rk3399-gru-u-boot.dtsi b/arch/arm/dts/rk3399-gru-u-boot.dtsi
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index 487dde38d86a..30cfb58aca12 100644
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--- a/arch/arm/dts/rk3399-gru-u-boot.dtsi
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+++ b/arch/arm/dts/rk3399-gru-u-boot.dtsi
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@@ -28,6 +28,9 @@ &cros_ec {
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&edp {
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rockchip,panel = <&edp_panel>;
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+
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+ /delete-property/ assigned-clocks;
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+ /delete-property/ assigned-clock-rates;
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};
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&pp1800_audio {
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--
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2.45.2
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