2019-07-15 12:48:23

by Lukasz Luba

Subject: [PATCH v1 25/50] ARM: dts: exynos: add 300MHz to bus_disp1_fimd in Exynos5420

According to the documentation max frequency for ACLK300_DISP1 is 300MHz.
Add an OPP which makes it possible to use the full performance when needed.

Signed-off-by: Lukasz Luba <[email protected]>
---
arch/arm/boot/dts/exynos5420.dtsi | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 74d014f3eaa6..1097fa758d9e 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -1299,6 +1299,9 @@
opp01 {
opp-hz = /bits/ 64 <200000000>;
};
+ opp02 {
+ opp-hz = /bits/ 64 <300000000>;
+ };
};

bus_disp1_opp_table: opp_table14 {
--
2.17.1

2019-07-17 10:05:39

by Krzysztof Kozlowski

Subject: Re: [PATCH v1 25/50] ARM: dts: exynos: add 300MHz to bus_disp1_fimd in Exynos5420

On Mon, 15 Jul 2019 at 14:44, Lukasz Luba <[email protected]> wrote:
>
> According to the documentation max frequency for ACLK300_DISP1 is 300MHz.
> Add an OPP which makes it possible to use the full performance when needed.

Squash it with #23.

BR,
Krzysztof