[PATCH 1/6] arm: dts: k3-j7200-r5-common: Add msmc clk to a72 node

Neha Malcom Francis n-francis at ti.com
Thu Oct 17 12:30:07 CEST 2024


Hi Aniket

On 17/10/24 11:59, Aniket Limaye wrote:
> From: Reid Tonking <reidt at ti.com>
> 
> Define the MSMC clk in the a72 node

The usage of MSMC and A72SS interchangeably in this series is confusing. Could 
you expand on it in the cover letter why in J7200 this clock is defined as part 
of the A72 node as opposed to devices that have MSMC as a separate module 
altogether with its own clock (like J721S2 and J784S4)?
> 
> Signed-off-by: Reid Tonking <reidt at ti.com>
> Signed-off-by: Aniket Limaye <a-limaye at ti.com>
> ---
>   arch/arm/dts/k3-j7200-r5-common-proc-board.dts | 10 +++++-----
>   1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
> index f096b102793..759a1e83456 100644
> --- a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
> +++ b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
> @@ -23,11 +23,11 @@
>   				<&k3_pds 202 TI_SCI_PD_EXCLUSIVE>,
>   				<&k3_pds 4 TI_SCI_PD_EXCLUSIVE>;
>   		resets = <&k3_reset 202 0>;
> -		clocks = <&k3_clks 61 1>, <&k3_clks 202 2>;
> -		clock-names = "gtc", "core";
> -		assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>, <&k3_clks 323 0>;
> -		assigned-clock-parents= <0>, <0>, <&k3_clks 323 2>;
> -		assigned-clock-rates = <2000000000>, <200000000>;
> +		clocks = <&k3_clks 61 1>, <&k3_clks 4 1>, <&k3_clks 202 2> ;
> +		clock-names = "gtc", "msmc", "core";
> +		assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>, <&k3_clks 4 1>, <&k3_clks 323 0>;
> +		assigned-clock-parents= <0>, <0>, <0>, <&k3_clks 323 2>;
> +		assigned-clock-rates = <2000000000>, <200000000>, <1000000000>;
>   		ti,sci = <&dmsc>;
>   		ti,sci-proc-id = <32>;
>   		ti,sci-host-id = <10>;

-- 
Thanking You
Neha Malcom Francis


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