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    Subject[PATCH 6/7] ARM: socfpga: remove the need to map uart_io_desc
    Date
    From: Dinh Nguyen <dinguyen@opensource.altera.com>

    All the necessary debug uart mapping is already being done in
    debug_ll_io_init, there's no need for it here.

    Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
    ---
    arch/arm/mach-socfpga/socfpga.c | 9 ---------
    1 file changed, 9 deletions(-)

    diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c
    index f5e597c..358f2c7 100644
    --- a/arch/arm/mach-socfpga/socfpga.c
    +++ b/arch/arm/mach-socfpga/socfpga.c
    @@ -39,13 +39,6 @@ static struct map_desc scu_io_desc __initdata = {
    .type = MT_DEVICE,
    };

    -static struct map_desc uart_io_desc __initdata = {
    - .virtual = 0xfec02000,
    - .pfn = __phys_to_pfn(0xffc02000),
    - .length = SZ_8K,
    - .type = MT_DEVICE,
    -};
    -
    static void __init socfpga_scu_map_io(void)
    {
    unsigned long base;
    @@ -60,8 +53,6 @@ static void __init socfpga_scu_map_io(void)
    static void __init socfpga_map_io(void)
    {
    socfpga_scu_map_io();
    - iotable_init(&uart_io_desc, 1);
    - early_printk("Early printk initialized\n");
    }

    void __init socfpga_sysmgr_init(void)
    --
    2.2.1


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