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MIPS: ath79: Fix number of GPIO lines for AR724[12] 

The AR724[12] SoCs have more GPIO lines than the AR7240.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Cc: linux-mips@linux-mips.org
Patchwork: https://http://patchwork.linux-mips.org/patch/4167/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
hifive-unleashed-5.1
Gabor Juhos 2012-08-04 18:01:24 +02:00 committed by Ralf Baechle
parent 87161ccdc6
commit b4da14abf2
2 changed files with 6 additions and 3 deletions
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6
arch/mips/ath79/gpio.c
View File

@ -188,8 +188,10 @@ void __init ath79_gpio_init(void)
if (soc_is_ar71xx())
ath79_gpio_count = AR71XX_GPIO_COUNT;
else if (soc_is_ar724x())
ath79_gpio_count = AR724X_GPIO_COUNT;
else if (soc_is_ar7240())
ath79_gpio_count = AR7240_GPIO_COUNT;
else if (soc_is_ar7241() || soc_is_ar7242())
ath79_gpio_count = AR7241_GPIO_COUNT;
else if (soc_is_ar913x())
ath79_gpio_count = AR913X_GPIO_COUNT;
else if (soc_is_ar933x())

3
arch/mips/include/asm/mach-ath79/ar71xx_regs.h
View File

@ -393,7 +393,8 @@
#define AR71XX_GPIO_REG_FUNC 0x28
#define AR71XX_GPIO_COUNT 16
#define AR724X_GPIO_COUNT 18
#define AR7240_GPIO_COUNT 18
#define AR7241_GPIO_COUNT 20
#define AR913X_GPIO_COUNT 22
#define AR933X_GPIO_COUNT 30
#define AR934X_GPIO_COUNT 23