Re: [PATCH v1 30/50] ARM: dts: exynos: add bus_isp266 into Exynos5800
From: Krzysztof Kozlowski
Date: Wed Jul 17 2019 - 06:33:43 EST
On Mon, 15 Jul 2019 at 14:45, Lukasz Luba <l.luba@xxxxxxxxxxxxxxxxxxx> wrote:
>
> The Exynos5420 SoC had one clock for two lines while Exynos5422/5800 have
> dedicated clock tree for the ACLK266_ISP. The max frequency is 300MHz so
> it shares the OPP table with bus_gen. The bus is added here and is enabled
> in .dts file for proper board.
Squash it with 48 please.
BR,
Krzysztof
>
> Signed-off-by: Lukasz Luba <l.luba@xxxxxxxxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/exynos5800.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5800.dtsi b/arch/arm/boot/dts/exynos5800.dtsi
> index 57d3b319fd65..3b9200db43b6 100644
> --- a/arch/arm/boot/dts/exynos5800.dtsi
> +++ b/arch/arm/boot/dts/exynos5800.dtsi
> @@ -131,3 +131,13 @@
> &mfc {
> compatible = "samsung,mfc-v8";
> };
> +
> +&soc {
> + bus_isp266: bus_isp266 {
> + compatible = "samsung,exynos-bus";
> + clocks = <&clock CLK_DOUT_ACLK266_ISP>;
> + clock-names = "bus";
> + operating-points-v2 = <&bus_gen_opp_table>;
> + status = "disabled";
> + };
> +};
> --
> 2.17.1
>