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pinctrl: Qualcomm SPMI PMIC GPIO pin controller driver

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This is the pinctrl, pinmux, pinconf and gpiolib driver for the
Qualcomm GPIO sub-function blocks found in the PMIC chips.

Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Ivan T. Ivanov
2014-10-22 12:58:46 +03:00
committed by Linus Walleij
parent 89a7117d56
commit eadff30244
3 changed files with 947 additions and 0 deletions
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13
drivers/pinctrl/qcom/Kconfig
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@@ -47,4 +47,17 @@ config PINCTRL_MSM8X74
This is the pinctrl, pinmux, pinconf and gpiolib driver for the
Qualcomm TLMM block found in the Qualcomm 8974 platform.
config PINCTRL_QCOM_SPMI_PMIC
tristate "Qualcomm SPMI PMIC pin controller driver"
depends on GPIOLIB && OF && SPMI
select REGMAP_SPMI
select PINMUX
select PINCONF
select GENERIC_PINCONF
help
This is the pinctrl, pinmux, pinconf and gpiolib driver for the
Qualcomm GPIO and MPP blocks found in the Qualcomm PMIC's chips,
which are using SPMI for communication with SoC. Example PMIC's
devices are pm8841, pm8941 and pma8084.
endif

1
drivers/pinctrl/qcom/Makefile
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@@ -5,3 +5,4 @@ obj-$(CONFIG_PINCTRL_APQ8084) += pinctrl-apq8084.o
obj-$(CONFIG_PINCTRL_IPQ8064) += pinctrl-ipq8064.o
obj-$(CONFIG_PINCTRL_MSM8960) += pinctrl-msm8960.o
obj-$(CONFIG_PINCTRL_MSM8X74) += pinctrl-msm8x74.o
obj-$(CONFIG_PINCTRL_QCOM_SPMI_PMIC) += pinctrl-spmi-gpio.o

933
drivers/pinctrl/qcom/pinctrl-spmi-gpio.c Normal file
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