commit cbfb3ea7f8c8da2e12d6d5aeca6d483de4297427
author Huacai Chen <chenhc@lemote.com> Wed Apr 01 10:20:09 2015 +0800
committer Linus Walleij <linus.walleij@linaro.org> Wed Apr 08 09:53:42 2015 +0200
tree b77a0f746f2cf6f2a8ebc3b841d2a5e4f68e5257
parent 991ff4e3d71dcad184d18f9b1b241f3191601909

gpio: loongson: Add Loongson-3A/3B GPIO driver support

Improve Loongson-2's GPIO driver to support Loongson-3A/3B, and update
Loongson-3's default config file.

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>

arch/mips/configs/loongson3_defconfig

diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig
index 7eabcd2..c844299 100644
--- a/arch/mips/configs/loongson3_defconfig
+++ b/arch/mips/configs/loongson3_defconfig
@@ -243,6 +243,7 @@
 CONFIG_RAW_DRIVER=m
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_PIIX4=y
+CONFIG_GPIO_LOONGSON=y
 CONFIG_SENSORS_LM75=m
 CONFIG_SENSORS_LM93=m
 CONFIG_SENSORS_W83627HF=m