linux-kernel - Re: [PATCH 09/23] arm64: zynqmp: Add dmas, dp, rtc, watchdogs and opp nodes for SOM

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Message-ID: <4c7ac687-1c25-f818-8016-1a68fbf60140@monstr.eu>
Date:   Tue, 16 May 2023 13:06:59 +0200
From:   Michal Simek <monstr@...str.eu>
To:     Michal Simek <michal.simek@....com>, linux-kernel@...r.kernel.org,
        michal.simek@...inx.com, git@...inx.com
Cc:     Amit Kumar Mahapatra <amit.kumar-mahapatra@...inx.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Parth Gajjar <parth.gajjar@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Srinivas Neeli <srinivas.neeli@...inx.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 09/23] arm64: zynqmp: Add dmas, dp, rtc, watchdogs and opp
 nodes for SOM



On 5/2/23 15:35, Michal Simek wrote:
> There are couple of IPs which are enabled in origin HW design which are
> missing in SOM dt. Add them to match default setup.
> 
> Signed-off-by: Michal Simek <michal.simek@....com>
> ---
> 
>   .../boot/dts/xilinx/zynqmp-sm-k26-revA.dts    | 95 +++++++++++++++++++
>   1 file changed, 95 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
> index dcc17e3ea961..3862168fa026 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
> @@ -288,6 +288,101 @@ &gpio {
>   			  "", "", "", ""; /* 170 - 173 */
>   };
>   
> +&zynqmp_dpsub {
> +	status = "okay";
> +};
> +
> +&rtc {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan1 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan2 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan3 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan4 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan5 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan6 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan7 {
> +	status = "okay";
> +};
> +
> +&lpd_dma_chan8 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan1 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan2 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan3 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan4 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan5 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan6 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan7 {
> +	status = "okay";
> +};
> +
> +&fpd_dma_chan8 {
> +	status = "okay";
> +};
> +
>   &gpu {
>   	status = "okay";
>   };
> +
> +&lpd_watchdog {
> +	status = "okay";
> +};
> +
> +&watchdog0 {
> +	status = "okay";
> +};
> +
> +&cpu_opp_table {
> +	opp00 {
> +		opp-hz = /bits/ 64 <1333333333>;
> +	};
> +	opp01 {
> +		opp-hz = /bits/ 64 <666666666>;
> +	};
> +	opp02 {
> +		opp-hz = /bits/ 64 <444444444>;
> +	};
> +	opp03 {
> +		opp-hz = /bits/ 64 <333333333>;
> +	};
> +};

Applied.
M

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP/Versal ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal/Versal NET SoCs
TF-A maintainer - Xilinx ZynqMP/Versal/Versal NET SoCs