diff options
| author | Huacai Chen <chenhc@lemote.com> | 2015-04-01 04:20:08 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-04-07 11:15:56 +0200 |
| commit | 991ff4e3d71dcad184d18f9b1b241f3191601909 (patch) | |
| tree | 43f63402b1235ec66be75d95aa11ba29c1398e19 | |
| parent | MIPS: Cleanup Loongson-2F's gpio driver (diff) | |
| download | linux-991ff4e3d71dcad184d18f9b1b241f3191601909.tar.xz linux-991ff4e3d71dcad184d18f9b1b241f3191601909.zip | |
MIPS: Move Loongson GPIO driver to drivers/gpio
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>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | arch/mips/configs/lemote2f_defconfig | 1 | ||||
| -rw-r--r-- | arch/mips/loongson/common/Makefile | 1 | ||||
| -rw-r--r-- | drivers/gpio/Kconfig | 6 | ||||
| -rw-r--r-- | drivers/gpio/Makefile | 1 | ||||
| -rw-r--r-- | drivers/gpio/gpio-loongson.c (renamed from arch/mips/loongson/common/gpio.c) | 0 |
5 files changed, 8 insertions, 1 deletions
diff --git a/arch/mips/configs/lemote2f_defconfig b/arch/mips/configs/lemote2f_defconfig index e51aad9a94b1..0cbc9863c7c8 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 d87e03330b29..e70c33fdb881 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 9b2d35092cda..473511ff676a 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -508,6 +508,12 @@ 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 a452b14130cc..07b816b9b630 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -42,6 +42,7 @@ 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 index b4e69e0ed92b..b4e69e0ed92b 100644 --- a/arch/mips/loongson/common/gpio.c +++ b/drivers/gpio/gpio-loongson.c |