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Groups > linux.kernel > #1594853
| From | Hoegeun Kwon <hoegeun.kwon@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v5 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node |
| Date | 2017-03-08 06:00 +0100 |
| Message-ID | <tiBRD-1o7-9@gated-at.bofh.it> (permalink) |
| References | <tiBRD-1o7-3@gated-at.bofh.it> <tiBRD-1o7-11@gated-at.bofh.it> <tiBRD-1o7-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add the burst and esc clock frequency properties to the parent (DSI node).
Currently the clock is parsed from the port node, while it should be
taken from the dsi node.
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Andi Shyti <andi.shyti@samsung.com>
---
arch/arm/boot/dts/exynos3250-rinato.dts | 2 ++
arch/arm/boot/dts/exynos4210-trats.dts | 2 ++
arch/arm/boot/dts/exynos4412-trats2.dts | 2 ++
3 files changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 548413e..c9f191c 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -215,6 +215,8 @@
&dsi_0 {
vddcore-supply = <&ldo6_reg>;
vddio-supply = <&ldo6_reg>;
+ samsung,burst-clock-frequency = <250000000>;
+ samsung,esc-clock-frequency = <20000000>;
samsung,pll-clock-frequency = <24000000>;
status = "okay";
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 0ca1b4d..1743ca8 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -197,6 +197,8 @@
&dsi_0 {
vddcore-supply = <&vusb_reg>;
vddio-supply = <&vmipi_reg>;
+ samsung,burst-clock-frequency = <500000000>;
+ samsung,esc-clock-frequency = <20000000>;
samsung,pll-clock-frequency = <24000000>;
status = "okay";
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 41ecd6d..82221a0 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -385,6 +385,8 @@
&dsi_0 {
vddcore-supply = <&ldo8_reg>;
vddio-supply = <&ldo10_reg>;
+ samsung,burst-clock-frequency = <500000000>;
+ samsung,esc-clock-frequency = <20000000>;
samsung,pll-clock-frequency = <24000000>;
status = "okay";
--
1.9.1
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[PATCH v5 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node Hoegeun Kwon <hoegeun.kwon@samsung.com> - 2017-03-08 06:00 +0100 Re: [PATCH v5 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node Krzysztof Kozlowski <krzk@kernel.org> - 2017-03-08 08:00 +0100 Re: [PATCH v5 2/5] arm: dts: Add the burst and esc clock frequency properties to DSI node Krzysztof Kozlowski <krzk@kernel.org> - 2017-03-08 08:20 +0100
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