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omap4: Allow omap_serial_early_init() for OMAP4430 board

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This patch enables omap_serial_early_init() function for OMAP4430
SDP. Without this the bootup would throw oops in omap_serial_init().

Note that the ifndef CONFIG_ARCH_OMAP4 is split into two sections
to enable omap_serial_early_init(). This ifndef cannot be removed
until omap4 clock framework is implemented.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-By: Tony Lindgren <tony@atomide.com>
Reviewed-By: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Santosh Shilimkar 2009-10-22 14:48:14 -07:00 committed by Tony Lindgren
parent b427f92f8c
commit 5b7815b5ca
2 changed files with 4 additions and 2 deletions
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4
arch/arm/mach-omap2/board-4430sdp.c
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@ -58,6 +58,8 @@ static void __init gic_init_irq(void)
static void __init omap_4430sdp_init_irq(void) static void __init omap_4430sdp_init_irq(void)
{ {
omap_board_config = sdp4430_config;
omap_board_config_size = ARRAY_SIZE(sdp4430_config);
omap2_init_common_hw(NULL, NULL); omap2_init_common_hw(NULL, NULL);
#ifdef CONFIG_OMAP_32K_TIMER #ifdef CONFIG_OMAP_32K_TIMER
omap2_gp_clockevent_set_gptimer(1); omap2_gp_clockevent_set_gptimer(1);
@ -70,8 +72,6 @@ static void __init omap_4430sdp_init_irq(void)
static void __init omap_4430sdp_init(void) static void __init omap_4430sdp_init(void)
{ {
platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices)); platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));
omap_board_config = sdp4430_config;
omap_board_config_size = ARRAY_SIZE(sdp4430_config);
omap_serial_init(); omap_serial_init();
} }

2
arch/arm/mach-omap2/io.c
View file

@ -302,7 +302,9 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
pwrdm_init(powerdomains_omap); pwrdm_init(powerdomains_omap);
clkdm_init(clockdomains_omap, clkdm_pwrdm_autodeps); clkdm_init(clockdomains_omap, clkdm_pwrdm_autodeps);
omap2_clk_init(); omap2_clk_init();
#endif
omap_serial_early_init(); omap_serial_early_init();
#ifndef CONFIG_ARCH_OMAP4
omap_hwmod_late_init(); omap_hwmod_late_init();
omap_pm_if_init(); omap_pm_if_init();
omap2_sdrc_init(sdrc_cs0, sdrc_cs1); omap2_sdrc_init(sdrc_cs0, sdrc_cs1);