diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-12-15 22:13:26 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-12-15 22:13:26 +0000 |
| commit | 7e1548a597ef7e26d5d62f8be3be6da9e101b26c (patch) | |
| tree | fe6cbf4d9a3c1afdba04fb276fef0f932403727c /arch/arm/mach-omap1/board-voiceblue.c | |
| parent | 1f7f569c0ae6e619504095eabf796edd712d943d (diff) | |
| parent | 2619bc327417f549f1c89d5ef9b4a4aa768f41a2 (diff) | |
Merge branch 'omap3-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel
Diffstat (limited to 'arch/arm/mach-omap1/board-voiceblue.c')
| -rw-r--r-- | arch/arm/mach-omap1/board-voiceblue.c | 49 |
1 files changed, 23 insertions, 26 deletions
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index 45a01311669..92c9de1090a 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -168,29 +168,27 @@ static void __init voiceblue_init_irq(void) static void __init voiceblue_init(void) { /* Watchdog */ - omap_request_gpio(0); + gpio_request(0, "Watchdog"); /* smc91x reset */ - omap_request_gpio(7); - omap_set_gpio_direction(7, 0); - omap_set_gpio_dataout(7, 1); + gpio_request(7, "SMC91x reset"); + gpio_direction_output(7, 1); udelay(2); /* wait at least 100ns */ - omap_set_gpio_dataout(7, 0); + gpio_set_value(7, 0); mdelay(50); /* 50ms until PHY ready */ /* smc91x interrupt pin */ - omap_request_gpio(8); + gpio_request(8, "SMC91x irq"); /* 16C554 reset*/ - omap_request_gpio(6); - omap_set_gpio_direction(6, 0); - omap_set_gpio_dataout(6, 0); + gpio_request(6, "16C554 reset"); + gpio_direction_output(6, 0); /* 16C554 interrupt pins */ - omap_request_gpio(12); - omap_request_gpio(13); - omap_request_gpio(14); - omap_request_gpio(15); - set_irq_type(OMAP_GPIO_IRQ(12), IRQ_TYPE_EDGE_RISING); - set_irq_type(OMAP_GPIO_IRQ(13), IRQ_TYPE_EDGE_RISING); - set_irq_type(OMAP_GPIO_IRQ(14), IRQ_TYPE_EDGE_RISING); - set_irq_type(OMAP_GPIO_IRQ(15), IRQ_TYPE_EDGE_RISING); + gpio_request(12, "16C554 irq"); + gpio_request(13, "16C554 irq"); + gpio_request(14, "16C554 irq"); + gpio_request(15, "16C554 irq"); + set_irq_type(gpio_to_irq(12), IRQ_TYPE_EDGE_RISING); + set_irq_type(gpio_to_irq(13), IRQ_TYPE_EDGE_RISING); + set_irq_type(gpio_to_irq(14), IRQ_TYPE_EDGE_RISING); + set_irq_type(gpio_to_irq(15), IRQ_TYPE_EDGE_RISING); platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices)); omap_board_config = voiceblue_config; @@ -244,19 +242,18 @@ static int wdt_gpio_state; void voiceblue_wdt_enable(void) { - omap_set_gpio_direction(0, 0); - omap_set_gpio_dataout(0, 0); - omap_set_gpio_dataout(0, 1); - omap_set_gpio_dataout(0, 0); + gpio_direction_output(0, 0); + gpio_set_value(0, 1); + gpio_set_value(0, 0); wdt_gpio_state = 0; } void voiceblue_wdt_disable(void) { - omap_set_gpio_dataout(0, 0); - omap_set_gpio_dataout(0, 1); - omap_set_gpio_dataout(0, 0); - omap_set_gpio_direction(0, 1); + gpio_set_value(0, 0); + gpio_set_value(0, 1); + gpio_set_value(0, 0); + gpio_direction_input(0); } void voiceblue_wdt_ping(void) @@ -265,7 +262,7 @@ void voiceblue_wdt_ping(void) return; wdt_gpio_state = !wdt_gpio_state; - omap_set_gpio_dataout(0, wdt_gpio_state); + gpio_set_value(0, wdt_gpio_state); } void voiceblue_reset(void) |