linux-kernel - Re: [PATCH] clk: at91: sam9x60: support only two programmable clocks

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Message-ID: <1b6f29c9-c9b1-fc1e-7f08-ec4da720accc@microchip.com>
Date:   Wed, 14 Oct 2020 18:09:03 +0200
From:   Nicolas Ferre <nicolas.ferre@...rochip.com>
To:     Claudiu Beznea <claudiu.beznea@...rochip.com>,
        <mturquette@...libre.com>, <sboyd@...nel.org>,
        <alexandre.belloni@...tlin.com>, <ludovic.desroches@...rochip.com>
CC:     <linux-clk@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <stable@...r.kernel.org>
Subject: Re: [PATCH] clk: at91: sam9x60: support only two programmable clocks

On 14/10/2020 at 16:34, Claudiu Beznea wrote:
> According to datasheet (Chapter 29.16.13, PMC Programmable Clock Register)
> there are only two programmable clocks on SAM9X60.
> 
> Fixes: 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver")
> Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>

This is a fix:
Acked-by: Nicolas Ferre <nicolas.ferre@...rochip.com>

Cc: <stable@...r.kernel.org> # v5.2+

> ---
>   drivers/clk/at91/sam9x60.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/clk/at91/sam9x60.c b/drivers/clk/at91/sam9x60.c
> index ab6318c0589e..3c4c95603595 100644
> --- a/drivers/clk/at91/sam9x60.c
> +++ b/drivers/clk/at91/sam9x60.c
> @@ -279,7 +279,7 @@ static void __init sam9x60_pmc_setup(struct device_node *np)
>   	parent_names[3] = "masterck";
>   	parent_names[4] = "pllack_divck";
>   	parent_names[5] = "upllck_divck";
> -	for (i = 0; i < 8; i++) {
> +	for (i = 0; i < 2; i++) {
>   		char name[6];
>   
>   		snprintf(name, sizeof(name), "prog%d", i);
> 


-- 
Nicolas Ferre