linux-kernel - Re: [PATCH v2 2/4] clk: imx: Remove values for mmask and nmask in struct clk_fractional

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Date:   Mon, 3 Apr 2023 23:39:11 +0300
From:   Abel Vesa <abel.vesa@...aro.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     mturquette@...libre.com, sboyd@...nel.org, abelvesa@...nel.org,
        peng.fan@....com, shawnguo@...nel.org, s.hauer@...gutronix.de,
        kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        heiko@...ech.de, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH v2 2/4] clk: imx: Remove values for mmask and nmask in
 struct clk_fractional_divider

On 23-04-02 11:42:05, Christophe JAILLET wrote:
> Now that fractional_divider clk computes mmask and nmask when needed, there
> is no more need to provide them explicitly anymore.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Reviewed-by: Abel Vesa <abel.vesa@...aro.org>

> ---
>  drivers/clk/imx/clk-composite-7ulp.c | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/drivers/clk/imx/clk-composite-7ulp.c b/drivers/clk/imx/clk-composite-7ulp.c
> index 4eedd45dbaa8..e208ddc51133 100644
> --- a/drivers/clk/imx/clk-composite-7ulp.c
> +++ b/drivers/clk/imx/clk-composite-7ulp.c
> @@ -19,10 +19,8 @@
>  #define PCG_CGC_SHIFT	30
>  #define PCG_FRAC_SHIFT	3
>  #define PCG_FRAC_WIDTH	1
> -#define PCG_FRAC_MASK	BIT(3)
>  #define PCG_PCD_SHIFT	0
>  #define PCG_PCD_WIDTH	3
> -#define PCG_PCD_MASK	0x7
>  
>  #define SW_RST		BIT(28)
>  
> @@ -102,10 +100,8 @@ static struct clk_hw *imx_ulp_clk_hw_composite(const char *name,
>  		fd->reg = reg;
>  		fd->mshift = PCG_FRAC_SHIFT;
>  		fd->mwidth = PCG_FRAC_WIDTH;
> -		fd->mmask  = PCG_FRAC_MASK;
>  		fd->nshift = PCG_PCD_SHIFT;
>  		fd->nwidth = PCG_PCD_WIDTH;
> -		fd->nmask = PCG_PCD_MASK;
>  		fd->flags = CLK_FRAC_DIVIDER_ZERO_BASED;
>  		if (has_swrst)
>  			fd->lock = &imx_ccm_lock;
> -- 
> 2.34.1
>