diff options
Diffstat (limited to 'arch/mips/jmr3927')
| -rw-r--r-- | arch/mips/jmr3927/rbhma3100/setup.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/mips/jmr3927/rbhma3100/setup.c b/arch/mips/jmr3927/rbhma3100/setup.c index c886d804d30..f39c444e42d 100644 --- a/arch/mips/jmr3927/rbhma3100/setup.c +++ b/arch/mips/jmr3927/rbhma3100/setup.c @@ -36,11 +36,13 @@ #include <linux/pm.h> #include <linux/platform_device.h> #include <linux/clk.h> +#include <linux/gpio.h> #ifdef CONFIG_SERIAL_TXX9 #include <linux/serial_core.h> #endif #include <asm/txx9tmr.h> +#include <asm/txx9pio.h> #include <asm/reboot.h> #include <asm/jmr3927/jmr3927.h> #include <asm/mipsregs.h> @@ -340,9 +342,12 @@ static void __init tx3927_setup(void) /* PIO */ /* PIO[15:12] connected to LEDs */ - tx3927_pioptr->dir = 0x0000f000; - tx3927_pioptr->maskcpu = 0; - tx3927_pioptr->maskext = 0; + __raw_writel(0x0000f000, &tx3927_pioptr->dir); + __raw_writel(0, &tx3927_pioptr->maskcpu); + __raw_writel(0, &tx3927_pioptr->maskext); + txx9_gpio_init(TX3927_PIO_REG, 0, 16); + gpio_request(11, "dipsw1"); + gpio_request(10, "dipsw2"); { unsigned int conf; |