mirror of
https://github.com/LineageOS/android_kernel_samsung_msm8226.git
synced 2026-09-29 00:00:25 +02:00
Linus Walleij
5181dfb990
This pure documentation fix tries to align the "idle" and "sleep" pin states to the idle and suspend states from runtime PM. Change-Id: I9f07d20b59e4f4849b5187b19490333f11a6be86 Cc: Patrice Chotard <patrice.chotard@st.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Git-commit: 27df74677c545284fa1b9b814db5b94e2bc71ff2 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>
25 lines
1.1 KiB
C
25 lines
1.1 KiB
C
/*
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* Standard pin control state definitions
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*/
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/**
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* @PINCTRL_STATE_DEFAULT: the state the pinctrl handle shall be put
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* into as default, usually this means the pins are up and ready to
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* be used by the device driver. This state is commonly used by
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* hogs to configure muxing and pins at boot, and also as a state
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* to go into when returning from sleep and idle in
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* .pm_runtime_resume() or ordinary .resume() for example.
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* @PINCTRL_STATE_IDLE: the state the pinctrl handle shall be put into
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* when the pins are idle. This is a state where the system is relaxed
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* but not fully sleeping - some power may be on but clocks gated for
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* example. Could typically be set from a pm_runtime_suspend() or
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* pm_runtime_idle() operation.
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* @PINCTRL_STATE_SLEEP: the state the pinctrl handle shall be put into
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* when the pins are sleeping. This is a state where the system is in
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* its lowest sleep state. Could typically be set from an
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* ordinary .suspend() function.
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*/
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#define PINCTRL_STATE_DEFAULT "default"
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#define PINCTRL_STATE_IDLE "idle"
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#define PINCTRL_STATE_SLEEP "sleep"
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