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    SubjectRe: [PATCH 3/3] arm: plat-omap: Add PWM dmtimer platform data quirks
    * Neil Armstrong <narmstrong@baylibre.com> [151102 03:14]:
    > In order to set the currently platform dependent dmtimer
    > functions pointers as platform data for the pwm-omap-dmtimer
    > platform driver, add it to plat-omap auxdata_lookup table.
    >
    > Suggested-by: Tony Lindgren <tony@atomide.com>
    > Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

    Actually this one will need to wait for Thierry to merge the driver
    first because of the dependency to the platform_data. Please resend
    this one separately once the driver hits the mainline tree.

    Regards,

    Tony

    > ---
    > arch/arm/mach-omap2/pdata-quirks.c | 23 +++++++++++++++++++++++
    > 1 file changed, 23 insertions(+)
    >
    > diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
    > index ea56397..647dec5 100644
    > --- a/arch/arm/mach-omap2/pdata-quirks.c
    > +++ b/arch/arm/mach-omap2/pdata-quirks.c
    > @@ -23,6 +23,8 @@
    > #include <linux/platform_data/pinctrl-single.h>
    > #include <linux/platform_data/iommu-omap.h>
    > #include <linux/platform_data/wkup_m3.h>
    > +#include <linux/platform_data/pwm_omap_dmtimer.h>
    > +#include <plat/dmtimer.h>
    >
    > #include <asm/siginfo.h>
    > #include <asm/signal.h>
    > @@ -453,6 +455,24 @@ void omap_auxdata_legacy_init(struct device *dev)
    > dev->platform_data = &twl_gpio_auxdata;
    > }
    >
    > +/* Dual mode timer PWM callbacks platdata */
    > +#if IS_ENABLED(CONFIG_OMAP_DM_TIMER)
    > +struct pwm_omap_dmtimer_pdata pwm_dmtimer_pdata = {
    > + .request_by_node = omap_dm_timer_request_by_node,
    > + .free = omap_dm_timer_free,
    > + .enable = omap_dm_timer_enable,
    > + .disable = omap_dm_timer_disable,
    > + .get_fclk = omap_dm_timer_get_fclk,
    > + .start = omap_dm_timer_start,
    > + .stop = omap_dm_timer_stop,
    > + .set_load = omap_dm_timer_set_load,
    > + .set_match = omap_dm_timer_set_match,
    > + .set_pwm = omap_dm_timer_set_pwm,
    > + .set_prescaler = omap_dm_timer_set_prescaler,
    > + .write_counter = omap_dm_timer_write_counter,
    > +};
    > +#endif
    > +
    > /*
    > * Few boards still need auxdata populated before we populate
    > * the dev entries in of_platform_populate().
    > @@ -506,6 +526,9 @@ static struct of_dev_auxdata omap_auxdata_lookup[] __initdata = {
    > OF_DEV_AUXDATA("ti,am4372-wkup-m3", 0x44d00000, "44d00000.wkup_m3",
    > &wkup_m3_data),
    > #endif
    > +#if IS_ENABLED(CONFIG_OMAP_DM_TIMER)
    > + OF_DEV_AUXDATA("ti,omap-dmtimer-pwm", 0, NULL, &pwm_dmtimer_pdata),
    > +#endif
    > #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
    > OF_DEV_AUXDATA("ti,omap4-iommu", 0x4a066000, "4a066000.mmu",
    > &omap4_iommu_pdata),
    > --
    > 1.9.1
    >


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