linux-kernel - Re: [PATCH v3 7/8] arm64: dts: qcom: Add support for multimedia clock controllers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <d40d540c-a3b9-449d-8f34-cb2972ddc2ef@kernel.org>
Date: Tue, 16 Jul 2024 09:45:05 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Taniya Das <quic_tdas@...cinc.com>, Bjorn Andersson
 <andersson@...nel.org>, Michael Turquette <mturquette@...libre.com>,
 Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Konrad Dybcio <konrad.dybcio@...aro.org>,
 Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Cc: linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 quic_imrashai@...cinc.com, quic_jkona@...cinc.com
Subject: Re: [PATCH v3 7/8] arm64: dts: qcom: Add support for multimedia clock
 controllers

On 15/07/2024 10:23, Taniya Das wrote:
> Add support for video, camera, display0 and display1 clock
> controllers on SA8775P platform.
> 
> Signed-off-by: Taniya Das <quic_tdas@...cinc.com>
> ---
>  arch/arm64/boot/dts/qcom/sa8775p.dtsi | 56 +++++++++++++++++++++++++++++++++++
>  1 file changed, 56 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
> index 23f1b2e5e624..8fd68a8aa916 100644
> --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
> @@ -2911,6 +2911,47 @@ llcc: system-cache-controller@...0000 {
>  			interrupts = <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
>  		};
>  
> +		videocc: clock-controller@...0000 {
> +			compatible = "qcom,sa8775p-videocc";
> +			reg = <0x0 0x0abf0000 0x0 0x10000>;
> +			clocks = <&gcc GCC_VIDEO_AHB_CLK>,
> +				 <&rpmhcc RPMH_CXO_CLK>,
> +				 <&rpmhcc RPMH_CXO_CLK_A>,
> +				 <&sleep_clk>;
> +			power-domains = <&rpmhpd SA8775P_MMCX>;

Not sure if these are correct. I had impression the clocks are going
away from sa8775p?

Best regards,
Krzysztof