diff options
| author | Paul Walmsley <paul@pwsan.com> | 2009-09-03 21:14:02 +0400 |
|---|---|---|
| committer | paul <paul@twilight.(none)> | 2009-09-03 21:14:02 +0400 |
| commit | b3c6df3ab2b17cd7ddf927d39a64f235b25ac8d4 (patch) | |
| tree | 58d26a0b0dc5dc597519260ef04f8bff67cc4f8c /arch/arm/mach-omap2/board-apollon.c | |
| parent | 71348bcaac6f4c372525d4d62e88a82a7330435b (diff) | |
| download | linux-b3c6df3ab2b17cd7ddf927d39a64f235b25ac8d4.tar.xz | |
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 <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-apollon.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-apollon.c | 20 |
1 files changed, 10 insertions, 10 deletions
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(); } |