ARM: mach-shmobile: ag5evm: use gpio.
Ag5evm board now uses gpio api to initialize pins and peripherals. Signed-off-by: Takashi YOSHII <takashi.yoshii.zj@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
parent
1cdf370244
commit
3256c78988
|
@ -61,6 +61,7 @@ endchoice
|
|||
config MACH_AG5EVM
|
||||
bool "AG5EVM board"
|
||||
depends on ARCH_SH73A0
|
||||
select ARCH_REQUIRE_GPIOLIB
|
||||
|
||||
comment "SH-Mobile System Configuration"
|
||||
|
||||
|
|
|
@ -121,16 +121,19 @@ void __init ag5evm_init_irq(void)
|
|||
|
||||
static void __init ag5evm_init(void)
|
||||
{
|
||||
sh73a0_pinmux_init();
|
||||
|
||||
/* enable SCIFA2 */
|
||||
__raw_writeb(0x12, PORT154CR); /* TXD */
|
||||
__raw_writeb(0x22, PORT155CR); /* RXD */
|
||||
__raw_writeb(0x12, PORT156CR); /* RTS */
|
||||
__raw_writeb(0x22, PORT157CR); /* CTS */
|
||||
gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
|
||||
gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
|
||||
gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL);
|
||||
gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);
|
||||
|
||||
/* enable SMSC911X */
|
||||
__raw_writeb(0x20, PORT144CR); /* PINTA2 */
|
||||
__raw_writeb(0x10, PORT145CR); /* RESET */
|
||||
__raw_writel(__raw_readl(PORTR159_128DR) & ~(1 << 17), PORTR159_128DR);
|
||||
gpio_request(GPIO_PORT144, NULL); /* PINTA2 */
|
||||
gpio_direction_input(GPIO_PORT144);
|
||||
gpio_request(GPIO_PORT145, NULL); /* RESET */
|
||||
gpio_direction_output(GPIO_PORT145, 1);
|
||||
|
||||
#ifdef CONFIG_CACHE_L2X0
|
||||
/* Shared attribute override enable, 64K*8way */
|
||||
|
|
Loading…
Reference in a new issue