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author | Tony Lindgren <tony@atomide.com> | 2005-11-10 14:26:48 +0000 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-11-10 14:26:48 +0000 |
commit | 3179a019391f0f8081245fd564a5f1be308ba64f (patch) | |
tree | afdc1200f17b0ca97e04baa7c2cc2d4d2883e0c9 /arch/arm/mach-omap1/board-generic.c | |
parent | a7918f39bbe59fe76f43743bdb6bb8b0bdefd94a (diff) | |
download | linux-stable-3179a019391f0f8081245fd564a5f1be308ba64f.tar.gz linux-stable-3179a019391f0f8081245fd564a5f1be308ba64f.tar.bz2 linux-stable-3179a019391f0f8081245fd564a5f1be308ba64f.zip |
[ARM] 3141/1: OMAP 1/5: Update omap1 specific files
Patch from Tony Lindgren
This patch syncs the mainline kernel with linux-omap tree.
The highlights of the patch are:
- Omap1 serial pport and framebuffer init updates by Imre Deak
- Add support for omap310 processor and Palm Tungsten E PDA
by Laurent Gonzales, Romain Goyet, et al. Omap310 and
omap1510 processors are now handled as omap15xx.
- Omap1 specific changes to shared omap clock framework
by Tony Lindgren
- Omap1 specific changes to shared omap pin mux framework
by Tony Lindgren
- Other misc fixes, such as update memory timings for smc91x,
omap1 specific device initialization etc.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap1/board-generic.c')
-rw-r--r-- | arch/arm/mach-omap1/board-generic.c | 33 |
1 files changed, 9 insertions, 24 deletions
diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index c209c7172a9a..4b292e93fbe2 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -15,7 +15,7 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <asm/hardware.h> #include <asm/mach-types.h> @@ -28,8 +28,6 @@ #include <asm/arch/board.h> #include <asm/arch/common.h> -static int __initdata generic_serial_ports[OMAP_MAX_NR_PORTS] = {1, 1, 1}; - static void __init omap_generic_init_irq(void) { omap_init_irq(); @@ -37,7 +35,7 @@ static void __init omap_generic_init_irq(void) /* assume no Mini-AB port */ -#ifdef CONFIG_ARCH_OMAP1510 +#ifdef CONFIG_ARCH_OMAP15XX static struct omap_usb_config generic1510_usb_config __initdata = { .register_host = 1, .register_dev = 1, @@ -76,21 +74,19 @@ static struct omap_mmc_config generic_mmc_config __initdata = { #endif +static struct omap_uart_config generic_uart_config __initdata = { + .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)), +}; + static struct omap_board_config_kernel generic_config[] = { { OMAP_TAG_USB, NULL }, { OMAP_TAG_MMC, &generic_mmc_config }, + { OMAP_TAG_UART, &generic_uart_config }, }; static void __init omap_generic_init(void) { - const struct omap_uart_config *uart_conf; - - /* - * Make sure the serial ports are muxed on at this point. - * You have to mux them off in device drivers later on - * if not needed. - */ -#ifdef CONFIG_ARCH_OMAP1510 +#ifdef CONFIG_ARCH_OMAP15XX if (cpu_is_omap1510()) { generic_config[0].data = &generic1510_usb_config; } @@ -101,20 +97,9 @@ static void __init omap_generic_init(void) } #endif - uart_conf = omap_get_config(OMAP_TAG_UART, struct omap_uart_config); - if (uart_conf != NULL) { - unsigned int enabled_ports, i; - - enabled_ports = uart_conf->enabled_uarts; - for (i = 0; i < 3; i++) { - if (!(enabled_ports & (1 << i))) - generic_serial_ports[i] = 0; - } - } - omap_board_config = generic_config; omap_board_config_size = ARRAY_SIZE(generic_config); - omap_serial_init(generic_serial_ports); + omap_serial_init(); } static void __init omap_generic_map_io(void) |