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Commit 1a16bee6 authored Dec 10, 2013 by Ashwini Ghuge Committed by Linus Walleij Dec 12, 2013

pinctrl: tegra: add pinmux controller driver for Tegra124



This adds a driver for the Tegra124 pinmux, and required
parameterization data for Tegra124.

The driver uses the common Tegra pincontrol driver utility
functions to implement the majority of the driver.

This driver is not compatible with the earlier NVIDIA's SoCs,
hence add new compatibile as "nvidia,tegra124-pinmux".

Originally written by Ashwini Gguhe.
Thierry:
 - Cleanups in patches.
ldewangan:
 - Fix some entries for groups.
 - Fix MUX enums and group sequence.

Signed-off-by: Ashwini Ghuge <aghuge@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
CC: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 49a9ac22

drivers/pinctrl/Kconfig

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -280,6 +280,10 @@ config PINCTRL_TEGRA114
	bool		bool
	select PINCTRL_TEGRA		select PINCTRL_TEGRA

			config PINCTRL_TEGRA124
			bool
			select PINCTRL_TEGRA

	config PINCTRL_TZ1090		config PINCTRL_TZ1090
	bool "Toumaz Xenif TZ1090 pin control driver"		bool "Toumaz Xenif TZ1090 pin control driver"
	depends on SOC_TZ1090		depends on SOC_TZ1090

drivers/pinctrl/Makefile

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -51,6 +51,7 @@ obj-$(CONFIG_PINCTRL_TEGRA) += pinctrl-tegra.o
	obj-$(CONFIG_PINCTRL_TEGRA20) += pinctrl-tegra20.o		obj-$(CONFIG_PINCTRL_TEGRA20) += pinctrl-tegra20.o
	obj-$(CONFIG_PINCTRL_TEGRA30) += pinctrl-tegra30.o		obj-$(CONFIG_PINCTRL_TEGRA30) += pinctrl-tegra30.o
	obj-$(CONFIG_PINCTRL_TEGRA114) += pinctrl-tegra114.o		obj-$(CONFIG_PINCTRL_TEGRA114) += pinctrl-tegra114.o
			obj-$(CONFIG_PINCTRL_TEGRA124) += pinctrl-tegra124.o
	obj-$(CONFIG_PINCTRL_TZ1090) += pinctrl-tz1090.o		obj-$(CONFIG_PINCTRL_TZ1090) += pinctrl-tz1090.o
	obj-$(CONFIG_PINCTRL_TZ1090_PDC) += pinctrl-tz1090-pdc.o		obj-$(CONFIG_PINCTRL_TZ1090_PDC) += pinctrl-tz1090-pdc.o
	obj-$(CONFIG_PINCTRL_U300) += pinctrl-u300.o		obj-$(CONFIG_PINCTRL_U300) += pinctrl-u300.o

drivers/pinctrl/pinctrl-tegra124.c

0 → 100644

+3137 −0

File added.

Preview size limit exceeded, changes collapsed.