[PATCH] clk: renesas: Prepare for split of R-Car H3 config symbol

[PATCH] clk: renesas: Prepare for split of R-Car H3 config symbol

[Geert Uytterhoeven]

Despite using the same compatible values ("r8a7795"-based) because of
historical reasons, R-Car H3 ES1.x (R8A77950) and R-Car H3 ES2.0+
(R8A77951) are really different SoCs, with different part numbers.
Hence the SoC configuration symbol will be split in two separate config
symbols.

As the Clock Pulse Generator / Module Standby and Software Reset blocks
in both SoCs are very similar, they will keep on sharing a driver.
Extend the dependency of CONFIG_CLK_R8A7795, to prepare for the split.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
To be queued in clk-renesas-for-v5.6.

This complements, but has no dependencies on "[PATCH 0/5] arm64:
renesas: Split/rename R-Car H3 support"
https://lore.kernel.org/linux-renesas-soc/20191217183841.432-1-geert+renesas@glider.be/T/
---
 drivers/clk/renesas/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig
index 94ef2bac289fb45a..250d8165167aa013 100644
--- a/drivers/clk/renesas/Kconfig
+++ b/drivers/clk/renesas/Kconfig
@@ -20,7 +20,7 @@ config CLK_RENESAS
 	select CLK_R8A7791 if ARCH_R8A7791 || ARCH_R8A7793
 	select CLK_R8A7792 if ARCH_R8A7792
 	select CLK_R8A7794 if ARCH_R8A7794
-	select CLK_R8A7795 if ARCH_R8A7795
+	select CLK_R8A7795 if ARCH_R8A77950 || ARCH_R8A77951 || ARCH_R8A7795
 	select CLK_R8A77960 if ARCH_R8A77960
 	select CLK_R8A77961 if ARCH_R8A77961
 	select CLK_R8A77965 if ARCH_R8A77965
-- 
2.17.1

Re: [PATCH] clk: renesas: Prepare for split of R-Car H3 config symbol

[Niklas Söderlund]

Hi Geert,

Thanks for your work.

On 2019-12-30 09:09:02 +0100, Geert Uytterhoeven wrote:
> Despite using the same compatible values ("r8a7795"-based) because of
> historical reasons, R-Car H3 ES1.x (R8A77950) and R-Car H3 ES2.0+
> (R8A77951) are really different SoCs, with different part numbers.
> Hence the SoC configuration symbol will be split in two separate config
> symbols.
> 
> As the Clock Pulse Generator / Module Standby and Software Reset blocks
> in both SoCs are very similar, they will keep on sharing a driver.
> Extend the dependency of CONFIG_CLK_R8A7795, to prepare for the split.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
> To be queued in clk-renesas-for-v5.6.
> 
> This complements, but has no dependencies on "[PATCH 0/5] arm64:
> renesas: Split/rename R-Car H3 support"
> https://lore.kernel.org/linux-renesas-soc/20191217183841.432-1-geert+renesas@glider.be/T/
> ---
>  drivers/clk/renesas/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig
> index 94ef2bac289fb45a..250d8165167aa013 100644
> --- a/drivers/clk/renesas/Kconfig
> +++ b/drivers/clk/renesas/Kconfig
> @@ -20,7 +20,7 @@ config CLK_RENESAS
>  	select CLK_R8A7791 if ARCH_R8A7791 || ARCH_R8A7793
>  	select CLK_R8A7792 if ARCH_R8A7792
>  	select CLK_R8A7794 if ARCH_R8A7794
> -	select CLK_R8A7795 if ARCH_R8A7795
> +	select CLK_R8A7795 if ARCH_R8A77950 || ARCH_R8A77951 || ARCH_R8A7795
>  	select CLK_R8A77960 if ARCH_R8A77960
>  	select CLK_R8A77961 if ARCH_R8A77961
>  	select CLK_R8A77965 if ARCH_R8A77965
> -- 
> 2.17.1
> 

-- 
Regards,
Niklas Söderlund