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    Subject[PATCH 5/5] ARM / shmobile: Support for power domain A4MP on SH7372
    Date
    From: Rafael J. Wysocki <rjw@sisk.pl>

    Use the power domains support code added by the previous
    patches to implement support for power domain A4MP on SH7372.

    Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
    ---
    arch/arm/mach-shmobile/board-mackerel.c | 2 ++
    arch/arm/mach-shmobile/include/mach/sh7372.h | 3 +++
    arch/arm/mach-shmobile/pm-sh7372.c | 7 +++++++
    3 files changed, 12 insertions(+)

    Index: linux-2.6/arch/arm/mach-shmobile/pm-sh7372.c
    ===================================================================
    --- linux-2.6.orig/arch/arm/mach-shmobile/pm-sh7372.c
    +++ linux-2.6/arch/arm/mach-shmobile/pm-sh7372.c
    @@ -104,9 +104,16 @@ static struct sh7372_domain_data sh7372_

    struct generic_power_domain sh7372_a4lc_domain;

    +static struct sh7372_domain_data sh7372_a4mp_domain_data = {
    + .bit_shift = 2,
    +};
    +
    +struct generic_power_domain sh7372_a4mp_domain;
    +
    static int __init sh7372_power_domains_init(void)
    {
    sh7372_init_domain(&sh7372_a4lc_domain, &sh7372_a4lc_domain_data);
    + sh7372_init_domain(&sh7372_a4mp_domain, &sh7372_a4mp_domain_data);
    return 0;
    }
    core_initcall(sh7372_power_domains_init);
    Index: linux-2.6/arch/arm/mach-shmobile/include/mach/sh7372.h
    ===================================================================
    --- linux-2.6.orig/arch/arm/mach-shmobile/include/mach/sh7372.h
    +++ linux-2.6/arch/arm/mach-shmobile/include/mach/sh7372.h
    @@ -476,11 +476,14 @@ struct platform_device;
    #ifdef CONFIG_PM
    extern struct generic_power_domain sh7372_a4lc_domain;
    #define SH7372_A4LC (&sh7372_a4lc_domain)
    +extern struct generic_power_domain sh7372_a4mp_domain;
    +#define SH7372_A4MP (&sh7372_a4mp_domain)

    extern void sh7372_add_device_to_domain(struct generic_power_domain *domain,
    struct platform_device *pdev);
    #else
    #define SH7372_A4LC NULL
    +#define SH7372_A4PM NULL

    static inline void sh7372_add_device_to_domain(struct generic_power_domain *dom,
    struct platform_device *pd) {}
    Index: linux-2.6/arch/arm/mach-shmobile/board-mackerel.c
    ===================================================================
    --- linux-2.6.orig/arch/arm/mach-shmobile/board-mackerel.c
    +++ linux-2.6/arch/arm/mach-shmobile/board-mackerel.c
    @@ -1421,6 +1421,8 @@ static void __init mackerel_init(void)
    sh7372_add_device_to_domain(SH7372_A4LC, &lcdc_device);
    sh7372_add_device_to_domain(SH7372_A4LC, &hdmi_lcdc_device);

    + sh7372_add_device_to_domain(SH7372_A4MP, &fsi_device);
    +
    hdmi_init_pm_clock();
    sh7372_pm_init();
    }


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