From b3c6df3ab2b17cd7ddf927d39a64f235b25ac8d4 Mon Sep 17 00:00:00 2001 From: Paul Walmsley Date: Thu, 3 Sep 2009 20:14:02 +0300 Subject: OMAP2/3 board-*.c files: read bootloader configuration earlier Most board-*.c files read configuration data from the bootloader in their .init_machine() function. This needs to happen earlier, at some point before omap2_init_common_hw() is called. This is because a future patch will use the bootloader serial console port information to enable the UART clocks earlier, immediately after omap2_clk_init(). This is in turn necessary since otherwise clock tree usecounts on clocks like dpll4_m2x2_ck will be bogus, which can cause the currently-active console UART clock to be disabled during boot. Signed-off-by: Paul Walmsley --- arch/arm/mach-omap2/board-apollon.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'arch/arm/mach-omap2/board-apollon.c') diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c index 615f21d1eb23..7a2b54c7291a 100644 --- a/arch/arm/mach-omap2/board-apollon.c +++ b/arch/arm/mach-omap2/board-apollon.c @@ -248,14 +248,6 @@ out: clk_put(gpmc_fck); } -static void __init omap_apollon_init_irq(void) -{ - omap2_init_common_hw(NULL, NULL); - omap_init_irq(); - omap_gpio_init(); - apollon_init_smc91x(); -} - static struct omap_usb_config apollon_usb_config __initdata = { .register_dev = 1, .hmc_mode = 0x14, /* 0:dev 1:host1 2:disable */ @@ -271,6 +263,16 @@ static struct omap_board_config_kernel apollon_config[] = { { OMAP_TAG_LCD, &apollon_lcd_config }, }; +static void __init omap_apollon_init_irq(void) +{ + omap_board_config = apollon_config; + omap_board_config_size = ARRAY_SIZE(apollon_config); + omap2_init_common_hw(NULL, NULL); + omap_init_irq(); + omap_gpio_init(); + apollon_init_smc91x(); +} + static void __init apollon_led_init(void) { /* LED0 - AA10 */ @@ -319,8 +321,6 @@ static void __init omap_apollon_init(void) * if not needed. */ platform_add_devices(apollon_devices, ARRAY_SIZE(apollon_devices)); - omap_board_config = apollon_config; - omap_board_config_size = ARRAY_SIZE(apollon_config); omap_serial_init(); } -- cgit v1.2.3