From c9a552f3007f0621b2440ae17bad816578299e52 Mon Sep 17 00:00:00 2001 From: Gabor Juhos <juhosg@openwrt.org> Date: Sun, 24 Jun 2012 13:45:27 +0200 Subject: [PATCH 20/34] MIPS: ath79: add GPIO setup code for the QCA955X SoCs Signed-off-by: Gabor Juhos <juhosg@openwrt.org> --- arch/mips/ath79/gpio.c | 4 +++- arch/mips/include/asm/mach-ath79/ar71xx_regs.h | 1 + 2 files changed, 4 insertions(+), 1 deletions(-) --- a/arch/mips/ath79/gpio.c +++ b/arch/mips/ath79/gpio.c @@ -196,12 +196,14 @@ void __init ath79_gpio_init(void) ath79_gpio_count = AR933X_GPIO_COUNT; else if (soc_is_ar934x()) ath79_gpio_count = AR934X_GPIO_COUNT; + else if (soc_is_qca955x()) + ath79_gpio_count = QCA955X_GPIO_COUNT; else BUG(); ath79_gpio_base = ioremap_nocache(AR71XX_GPIO_BASE, AR71XX_GPIO_SIZE); ath79_gpio_chip.ngpio = ath79_gpio_count; - if (soc_is_ar934x()) { + if (soc_is_ar934x() || soc_is_qca955x()) { ath79_gpio_chip.direction_input = ar934x_gpio_direction_input; ath79_gpio_chip.direction_output = ar934x_gpio_direction_output; } --- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h +++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h @@ -506,6 +506,7 @@ #define AR913X_GPIO_COUNT 22 #define AR933X_GPIO_COUNT 30 #define AR934X_GPIO_COUNT 23 +#define QCA955X_GPIO_COUNT 24 /* * SRIF block