Message ID | 1427854809-28472-2-git-send-email-chenhc@lemote.com |
---|---|
State | New |
Headers | show |
On Wed, Apr 1, 2015 at 4:20 AM, Huacai Chen <chenhc@lemote.com> wrote: > Move Loongson-2's GPIO driver to drivers/gpio and add Kconfig options. > > Acked-by: Ralf Baechle <ralf@linux-mips.org> > Signed-off-by: Huacai Chen <chenhc@lemote.com> This v2 patch applied. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/mips/configs/lemote2f_defconfig b/arch/mips/configs/lemote2f_defconfig index e51aad9..0cbc986 100644 --- a/arch/mips/configs/lemote2f_defconfig +++ b/arch/mips/configs/lemote2f_defconfig @@ -171,6 +171,7 @@ CONFIG_SERIAL_8250_FOURPORT=y CONFIG_LEGACY_PTY_COUNT=16 CONFIG_HW_RANDOM=y CONFIG_RTC=y +CONFIG_GPIO_LOONGSON=y CONFIG_THERMAL=y CONFIG_MEDIA_SUPPORT=m CONFIG_VIDEO_DEV=m diff --git a/arch/mips/loongson/common/Makefile b/arch/mips/loongson/common/Makefile index d87e033..e70c33f 100644 --- a/arch/mips/loongson/common/Makefile +++ b/arch/mips/loongson/common/Makefile @@ -4,7 +4,6 @@ obj-y += setup.o init.o cmdline.o env.o time.o reset.o irq.o \ bonito-irq.o mem.o machtype.o platform.o -obj-$(CONFIG_GPIOLIB) += gpio.o obj-$(CONFIG_PCI) += pci.o # diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index c1e2ca3..6454160 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -499,6 +499,12 @@ config GPIO_GRGPIO Select this to support Aeroflex Gaisler GRGPIO cores from the GRLIB VHDL IP core library. +config GPIO_LOONGSON + bool "Loongson-2 GPIO support" + depends on CPU_LOONGSON2 + help + driver for GPIO functionality on Loongson-2F processors. + config GPIO_TB10X bool select GENERIC_IRQ_CHIP diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index bdda6a9..1b5be76 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -41,6 +41,7 @@ obj-$(CONFIG_GPIO_JANZ_TTL) += gpio-janz-ttl.o obj-$(CONFIG_GPIO_KEMPLD) += gpio-kempld.o obj-$(CONFIG_ARCH_KS8695) += gpio-ks8695.o obj-$(CONFIG_GPIO_INTEL_MID) += gpio-intel-mid.o +obj-$(CONFIG_GPIO_LOONGSON) += gpio-loongson.o obj-$(CONFIG_GPIO_LP3943) += gpio-lp3943.o obj-$(CONFIG_ARCH_LPC32XX) += gpio-lpc32xx.o obj-$(CONFIG_GPIO_LYNXPOINT) += gpio-lynxpoint.o diff --git a/arch/mips/loongson/common/gpio.c b/drivers/gpio/gpio-loongson.c similarity index 100% rename from arch/mips/loongson/common/gpio.c rename to drivers/gpio/gpio-loongson.c