pinctrl: nuvoton: add NPCM7xx pinctrl and GPIO driver

Add Nuvoton BMC NPCM750/730/715/705 Pinmux and GPIO controller driver. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> [Add back select GPIO_GENERIC] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
mariux64 · Aug 29, 2018 · 3b588e4 · 3b588e4
1 parent d0e4e8f
commit 3b588e4
Show file tree

Hide file tree

Showing 5 changed files with 2,090 additions and 0 deletions.
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
@@ -346,6 +346,7 @@ source "drivers/pinctrl/freescale/Kconfig"
 source "drivers/pinctrl/intel/Kconfig"
 source "drivers/pinctrl/mvebu/Kconfig"
 source "drivers/pinctrl/nomadik/Kconfig"
+source "drivers/pinctrl/nuvoton/Kconfig"
 source "drivers/pinctrl/pxa/Kconfig"
 source "drivers/pinctrl/qcom/Kconfig"
 source "drivers/pinctrl/samsung/Kconfig"

diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile
@@ -51,6 +51,7 @@ obj-y				+= freescale/
 obj-$(CONFIG_X86)		+= intel/
 obj-y				+= mvebu/
 obj-y				+= nomadik/
+obj-$(CONFIG_ARCH_NPCM7XX)	+= nuvoton/
 obj-$(CONFIG_PINCTRL_PXA)	+= pxa/
 obj-$(CONFIG_ARCH_QCOM)		+= qcom/
 obj-$(CONFIG_PINCTRL_SAMSUNG)	+= samsung/

diff --git a/drivers/pinctrl/nuvoton/Kconfig b/drivers/pinctrl/nuvoton/Kconfig
@@ -0,0 +1,12 @@
+config PINCTRL_NPCM7XX
+	bool "Pinctrl and GPIO driver for Nuvoton NPCM7XX"
+	depends on (ARCH_NPCM7XX || COMPILE_TEST) && OF
+	select PINMUX
+	select PINCONF
+	select GENERIC_PINCONF
+	select GPIOLIB
+	select GPIO_GENERIC
+	select GPIOLIB_IRQCHIP
+	help
+	  Say Y here to enable pin controller and GPIO support
+	  for Nuvoton NPCM750/730/715/705 SoCs.
diff --git a/drivers/pinctrl/nuvoton/Makefile b/drivers/pinctrl/nuvoton/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+# Nuvoton pinctrl support
+
+obj-$(CONFIG_PINCTRL_NPCM7XX)	+= pinctrl-npcm7xx.o