diff mbox series

[05/11] clk: samsung: exynos5410: do not define number of clocks in bindings

Message ID 20230808082738.122804-6-krzysztof.kozlowski@linaro.org (mailing list archive)
State Accepted
Headers show
Series clk: samsung: remove number of clocks from bindings | expand

Commit Message

Krzysztof Kozlowski Aug. 8, 2023, 8:27 a.m. UTC
Number of clocks supported by Linux drivers might vary - sometimes we
add new clocks, not exposed previously.  Therefore this number of clocks
should not be in the bindings, because otherwise we should not change
it.

Define number of clocks per each clock controller inside the driver
directly.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/clk/samsung/clk-exynos5410.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

Comments

Alim Akhtar Aug. 10, 2023, 11:27 a.m. UTC | #1
> -----Original Message-----
> From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Sent: Tuesday, August 8, 2023 1:58 PM
> To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>; Sylwester
> Nawrocki <s.nawrocki@samsung.com>; Tomasz Figa
> <tomasz.figa@gmail.com>; Chanwoo Choi <cw00.choi@samsung.com>; Alim
> Akhtar <alim.akhtar@samsung.com>; Michael Turquette
> <mturquette@baylibre.com>; Stephen Boyd <sboyd@kernel.org>; Rob
> Herring <robh+dt@kernel.org>; Conor Dooley <conor+dt@kernel.org>;
> linux-samsung-soc@vger.kernel.org; linux-clk@vger.kernel.org; linux-arm-
> kernel@lists.infradead.org; linux-kernel@vger.kernel.org;
> devicetree@vger.kernel.org
> Subject: [PATCH 05/11] clk: samsung: exynos5410: do not define number of
> clocks in bindings
> 
> Number of clocks supported by Linux drivers might vary - sometimes we add
> new clocks, not exposed previously.  Therefore this number of clocks
should
> not be in the bindings, because otherwise we should not change it.
> 
> Define number of clocks per each clock controller inside the driver
directly.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---

Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>

>  drivers/clk/samsung/clk-exynos5410.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/clk/samsung/clk-exynos5410.c
b/drivers/clk/samsung/clk-
> exynos5410.c
> index d67d67a519a4..2654077211e7 100644
> --- a/drivers/clk/samsung/clk-exynos5410.c
> +++ b/drivers/clk/samsung/clk-exynos5410.c
> @@ -56,6 +56,9 @@
>  #define SRC_KFC			0x28200
>  #define DIV_KFC0		0x28500
> 
> +/* NOTE: Must be equal to the last clock ID increased by one */
> +#define CLKS_NR			512
> +
>  /* list of PLLs */
>  enum exynos5410_plls {
>  	apll, cpll, epll, mpll,
> @@ -260,7 +263,7 @@ static const struct samsung_cmu_info cmu __initconst
> = {
>  	.nr_div_clks	= ARRAY_SIZE(exynos5410_div_clks),
>  	.gate_clks	= exynos5410_gate_clks,
>  	.nr_gate_clks	= ARRAY_SIZE(exynos5410_gate_clks),
> -	.nr_clk_ids	= CLK_NR_CLKS,
> +	.nr_clk_ids	= CLKS_NR,
>  };
> 
>  /* register exynos5410 clocks */
> --
> 2.34.1
diff mbox series

Patch

diff --git a/drivers/clk/samsung/clk-exynos5410.c b/drivers/clk/samsung/clk-exynos5410.c
index d67d67a519a4..2654077211e7 100644
--- a/drivers/clk/samsung/clk-exynos5410.c
+++ b/drivers/clk/samsung/clk-exynos5410.c
@@ -56,6 +56,9 @@ 
 #define SRC_KFC			0x28200
 #define DIV_KFC0		0x28500
 
+/* NOTE: Must be equal to the last clock ID increased by one */
+#define CLKS_NR			512
+
 /* list of PLLs */
 enum exynos5410_plls {
 	apll, cpll, epll, mpll,
@@ -260,7 +263,7 @@  static const struct samsung_cmu_info cmu __initconst = {
 	.nr_div_clks	= ARRAY_SIZE(exynos5410_div_clks),
 	.gate_clks	= exynos5410_gate_clks,
 	.nr_gate_clks	= ARRAY_SIZE(exynos5410_gate_clks),
-	.nr_clk_ids	= CLK_NR_CLKS,
+	.nr_clk_ids	= CLKS_NR,
 };
 
 /* register exynos5410 clocks */