linux-kernel - Re: [PATCH v2] clk: rockchip: add pclk_cpu to the list of rk3188 critical clocks

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Date:	Mon, 17 Aug 2015 21:55:11 +0200
From:	Heiko Stuebner <heiko@...ech.de>
To:	Michael Niewoehner <linux@...ewoehner.de>
Cc:	mturquette@...libre.com, sboyd@...eaurora.org,
	linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linus.walleij@...aro.org
Subject: Re: [PATCH v2] clk: rockchip: add pclk_cpu to the list of rk3188 critical clocks

Am Montag, 17. August 2015, 21:50:53 schrieb Michael Niewoehner:
> pclk_cpu needs to keep running because it is needed for devices like
> the act8865 regulator but with the recent gpio clock handling this is
> not always the case anymore. So add it to the list of critical clocks.
> 
> Signed-off-by: Michael Niewoehner <linux@...ewoehner.de>

Reviewed-by: Heiko Stuebner <heiko@...ech.de>

> ---
> Changes in v2:
> - adapt commit message
> - add Linus Walleij to recipients, as the patch is related to the gpio clock
> change in the rockchip pinctrl driver it should go through his tree as well
> 
> drivers/clk/rockchip/clk-rk3188.c | 1 +
> 1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/clk/rockchip/clk-rk3188.c
> b/drivers/clk/rockchip/clk-rk3188.c index e4f9d47..1c93229 100644
> --- a/drivers/clk/rockchip/clk-rk3188.c
> +++ b/drivers/clk/rockchip/clk-rk3188.c
> @@ -708,6 +708,7 @@ static const char *const rk3188_critical_clocks[]
> __initconst = { "aclk_cpu",
> 	"aclk_peri",
> 	"hclk_peri",
> +	"pclk_cpu",
> };
> 
> static void __init rk3188_common_clk_init(struct device_node *np)

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