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    Subject[PATCH 09/10] omap4: Allow omap_serial_early_init() for OMAP4430 board
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    From: Santosh Shilimkar <santosh.shilimkar@ti.com>

    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>
    ---
    arch/arm/mach-omap2/board-4430sdp.c | 4 ++--
    arch/arm/mach-omap2/io.c | 2 ++
    2 files changed, 4 insertions(+), 2 deletions(-)

    diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
    index eb37c40..609a5a4 100644
    --- a/arch/arm/mach-omap2/board-4430sdp.c
    +++ b/arch/arm/mach-omap2/board-4430sdp.c
    @@ -58,6 +58,8 @@ static void __init gic_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);
    #ifdef CONFIG_OMAP_32K_TIMER
    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)
    {
    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();
    }

    diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
    index e3a3bad..56be87d 100644
    --- a/arch/arm/mach-omap2/io.c
    +++ b/arch/arm/mach-omap2/io.c
    @@ -302,7 +302,9 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0,
    pwrdm_init(powerdomains_omap);
    clkdm_init(clockdomains_omap, clkdm_pwrdm_autodeps);
    omap2_clk_init();
    +#endif
    omap_serial_early_init();
    +#ifndef CONFIG_ARCH_OMAP4
    omap_hwmod_late_init();
    omap_pm_if_init();
    omap2_sdrc_init(sdrc_cs0, sdrc_cs1);


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