[PATCH linux dev-4.13 1/3] ARM: dts: aspeed: Add LPC clock phandles

Andrew Jeffery andrew at aj.id.au
Thu Feb 8 18:44:11 AEDT 2018


On Thu, 2018-02-08 at 16:07 +1030, Joel Stanley wrote:
> The LPC device uses LCLK.
> 
> Signed-off-by: Joel Stanley <joel at jms.id.au>

Reviewed-by: Andrew Jeffery <andrew at aj.id.au>

Obviously we need to modify the bindings docs and send it all upstream
(and deal with the "You're breaking the bindings" / "They were always
broken" fallout).

> ---
>  arch/arm/boot/dts/aspeed-g4.dtsi | 1 +
>  arch/arm/boot/dts/aspeed-g5.dtsi | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
> index 1fb5b410917a..d697380f2f39 100644
> --- a/arch/arm/boot/dts/aspeed-g4.dtsi
> +++ b/arch/arm/boot/dts/aspeed-g4.dtsi
> @@ -233,6 +233,7 @@
>  					lpc_ctrl: lpc-ctrl at 0 {
>  						compatible = "aspeed,ast2400-lpc-ctrl";
>  						reg = <0x0 0x80>;
> +						clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
>  						status = "disabled";
>  					};
>  
> diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
> index 77d6d98d24a0..89ef960c4ef3 100644
> --- a/arch/arm/boot/dts/aspeed-g5.dtsi
> +++ b/arch/arm/boot/dts/aspeed-g5.dtsi
> @@ -283,6 +283,7 @@
>  					lpc_ctrl: lpc-ctrl at 0 {
>  						compatible = "aspeed,ast2500-lpc-ctrl";
>  						reg = <0x0 0x80>;
> +						clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
>  						status = "disabled";
>  					};
>  
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