diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-02-15 14:38:19 +0100 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2013-02-19 09:36:26 +0100 |
| commit | f818ca3e6894d4a630a1ecc673c91df8fb6f6898 (patch) | |
| tree | 94cc0d1fcc616ab57f94fd281fde617a79f98cf9 /arch/mips/ath79 | |
| parent | MIPS: ath79: add IRQ handling code for the QCA955X SoCs (diff) | |
| download | linux-f818ca3e6894d4a630a1ecc673c91df8fb6f6898.tar.xz linux-f818ca3e6894d4a630a1ecc673c91df8fb6f6898.zip | |
MIPS: ath79: add GPIO setup code for the QCA955X SoCs
The existing code can handle the GPIO controller of
the QCA955x SoCs. Add a minimal glue code to make it
working.
Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/4947/
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/ath79')
| -rw-r--r-- | arch/mips/ath79/gpio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/ath79/gpio.c b/arch/mips/ath79/gpio.c index b7ed207e94a1..8d025b028bb1 100644 --- a/arch/mips/ath79/gpio.c +++ b/arch/mips/ath79/gpio.c @@ -194,12 +194,14 @@ 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; } |