* Neil Armstrong <narmstrong@xxxxxxxxxxxx> [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@xxxxxxxxxxx>
> Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
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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