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Message-ID: <1348664464-12079-1-git-send-email-linus.walleij@stericsson.com> Date: Wed, 26 Sep 2012 15:01:04 +0200 From: Linus Walleij <linus.walleij@...ricsson.com> To: <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org> Cc: Stephen Warren <swarren@...dia.com>, Anmar Oueja <anmar.oueja@...aro.org>, Linus Walleij <linus.walleij@...aro.org> Subject: [PATCH] pinctrl: clarify idle vs sleep states From: Linus Walleij <linus.walleij@...aro.org> This pure documentation fix tries to align the "idle" and "sleep" pin states to the idle and suspend states from runtime PM. Signed-off-by: Linus Walleij <linus.walleij@...aro.org> --- include/linux/pinctrl/pinctrl-state.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/include/linux/pinctrl/pinctrl-state.h b/include/linux/pinctrl/pinctrl-state.h index 634608dc..2dbf71d 100644 --- a/include/linux/pinctrl/pinctrl-state.h +++ b/include/linux/pinctrl/pinctrl-state.h @@ -6,13 +6,15 @@ * @PINCTRL_STATE_DEFAULT: the state the pinctrl handle shall be put * into as default, usually this means the pins are up and ready to * be used by the device driver. This state is commonly used by - * hogs to configure muxing and pins at boot. + * hogs to configure muxing and pins at boot, and also as a state + * to go into when returning from sleep and idle in + * .pm_runtime_resume() or ordinary .resume() for example. * @PINCTRL_STATE_IDLE: the state the pinctrl handle shall be put into * when the pins are idle. Could typically be set from a - * pm_runtime_suspend() operation. + * pm_runtime_idle() operation. * @PINCTRL_STATE_SLEEP: the state the pinctrl handle shall be put into * when the pins are sleeping. Could typically be set from a - * common suspend() function. + * common pm_runtime_suspend() or ordinary .suspend() function. */ #define PINCTRL_STATE_DEFAULT "default" #define PINCTRL_STATE_IDLE "idle" -- 1.7.11.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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