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authorLinus Torvalds <torvalds@linux-foundation.org>2012-05-22 09:39:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-22 09:39:42 -0700
commit813a95e5b4fa936bbde10ef89188932745dcd7f4 (patch)
tree571ca345861ffb89b45fabe26fcab4e133c8537b /include
parent9f639269ed1522c7d69c54cc8b80ab8ee53fcb10 (diff)
parentf3f08dcb9965f42378851ce888fb7539607712e6 (diff)
Merge tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull arm soc-specific pinctrl changes from Olof Johansson: "With this, five platforms are moving to the relatively new pinctrl subsystem for their pin management, replacing the older soc specific in-kernel interfaces with common code. There is quite a bit of net addition of code for each platform being added to the pinctrl subsystem. But the payback comes later when adding new boards can be done by only providing new device trees instead." Fix up trivial conflicts in arch/arm/mach-ux500/{Makefile,board-mop500.c} * tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (61 commits) mtd: nand: gpmi: fix compile error caused by pinctrl call ARM: PRIMA2: select PINCTRL and PINCTRL_SIRF in Kconfig ARM: nomadik: enable PINCTRL_NOMADIK where needed ARM: mxs: enable pinctrl support video: mxsfb: adopt pinctrl support ASoC: mxs-saif: adopt pinctrl support i2c: mxs: adopt pinctrl support mtd: nand: gpmi: adopt pinctrl support mmc: mxs-mmc: adopt pinctrl support serial: mxs-auart: adopt pinctrl support serial: amba-pl011: adopt pinctrl support spi/imx: adopt pinctrl support i2c: imx: adopt pinctrl support can: flexcan: adopt pinctrl support net: fec: adopt pinctrl support ARM: ux500: switch MSP to using pinctrl for pins ARM: ux500: alter MSP registration to return a device pointer ARM: ux500: switch to using pinctrl for uart0 ARM: ux500: delete custom pin control system ARM: ux500: switch over to Nomadik pinctrl driver ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/pinctrl/pinctrl-state.h13
-rw-r--r--include/linux/platform_data/tegra_usb.h1
2 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/pinctrl/pinctrl-state.h b/include/linux/pinctrl/pinctrl-state.h
index 3920e28b4da..634608dc6c8 100644
--- a/include/linux/pinctrl/pinctrl-state.h
+++ b/include/linux/pinctrl/pinctrl-state.h
@@ -2,5 +2,18 @@
* Standard pin control state definitions
*/
+/**
+ * @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.
+ * @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.
+ * @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.
+ */
#define PINCTRL_STATE_DEFAULT "default"
#define PINCTRL_STATE_IDLE "idle"
+#define PINCTRL_STATE_SLEEP "sleep"
diff --git a/include/linux/platform_data/tegra_usb.h b/include/linux/platform_data/tegra_usb.h
index 6bca5b569ac..66c673fef40 100644
--- a/include/linux/platform_data/tegra_usb.h
+++ b/include/linux/platform_data/tegra_usb.h
@@ -26,6 +26,7 @@ struct tegra_ehci_platform_data {
/* power down the phy on bus suspend */
int power_down_on_bus_suspend;
void *phy_config;
+ int vbus_gpio;
};
#endif /* _TEGRA_USB_H_ */