pinctrl: Add i.MX21 pincontrol driver

PATCH Superseded Alexander Shiyan 3 participants 3 messages Jul 27, 2014 – Aug 28, 2014

Subsystems (2)

Arm i.MX and Layerscape Pin control

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Alexander Shiyan

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2014-07-27 05:52 UTC #0 lore raw

PATCH 1/1 pinctrl: Add i.MX21 pincontrol driver

This patch adds pincontrol driver for Freescale i.MX21 SOCs.

Signed-off-by Alexander Shiyan <[email protected]>

---
 drivers/pinctrl/Kconfig         |   7 +
 drivers/pinctrl/Makefile        |   1 +
 drivers/pinctrl/pinctrl-imx21.c | 342 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 350 insertions(+)
 create mode 100644 drivers/pinctrl/pinctrl-imx21.c

drivers/pinctrl/Kconfig +7 -0

index 6c7a871..586e02a 100644
@@ -114,6 +114,13 @@ config PINCTRL_IMX1
 	help
 	  Say Y here to enable the imx1 pinctrl driver
 
+config PINCTRL_IMX21
+	bool "i.MX21 pinctrl driver"
+	depends on SOC_IMX21
+	select PINCTRL_IMX1_CORE
+	help
+	  Say Y here to enable the i.MX21 pinctrl driver
+
 config PINCTRL_IMX27
 	bool "IMX27 pinctrl driver"
 	depends on SOC_IMX27

drivers/pinctrl/Makefile +1 -0

index 05d2275..b906ef1 100644
@@ -20,6 +20,7 @@ obj-$(CONFIG_PINCTRL_BCM281XX)	+= pinctrl-bcm281xx.o
 obj-$(CONFIG_PINCTRL_IMX)	+= pinctrl-imx.o
 obj-$(CONFIG_PINCTRL_IMX1_CORE)	+= pinctrl-imx1-core.o
 obj-$(CONFIG_PINCTRL_IMX1)	+= pinctrl-imx1.o
+obj-$(CONFIG_PINCTRL_IMX21)	+= pinctrl-imx21.o
 obj-$(CONFIG_PINCTRL_IMX27)	+= pinctrl-imx27.o
 obj-$(CONFIG_PINCTRL_IMX35)	+= pinctrl-imx35.o
 obj-$(CONFIG_PINCTRL_IMX50)	+= pinctrl-imx50.o

drivers/pinctrl/pinctrl-imx21.c new file +342 -0

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