| Message ID | 1453479351-21825-1-git-send-email-narmstrong@baylibre.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
* Neil Armstrong <narmstrong@baylibre.com> [160122 08:16]: > 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> > --- > arch/arm/mach-omap2/pdata-quirks.c | 23 +++++++++++++++++++++++ > 1 file changed, 23 insertions(+) > > Tony, Thierry, > > The previous patches are now upstream, here is a repost of the patch re-tested > against mainline. > > Ref: http://lkml.kernel.org/r/56374592.4060201@baylibre.com > Patchset: http://lkml.kernel.org/r/5620ED2C.1090107@baylibre.com OK great. I'll add this into omap-for-v4.5/fixes so we get the PWM driver working. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 01/25/2016 07:08 PM, Tony Lindgren wrote: > * Neil Armstrong <narmstrong@baylibre.com> [160122 08:16]: >> >> Tony, Thierry, >> >> The previous patches are now upstream, here is a repost of the patch re-tested >> against mainline. >> >> Ref: http://lkml.kernel.org/r/56374592.4060201@baylibre.com >> Patchset: http://lkml.kernel.org/r/5620ED2C.1090107@baylibre.com > > OK great. I'll add this into omap-for-v4.5/fixes so we get the > PWM driver working. > > Regards, > > Tony > Thanks for all Tony ! Neil -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index e781e4f..a935d28 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 "common.h" #include "common-board-devices.h" @@ -449,6 +451,24 @@ 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(). @@ -502,6 +522,9 @@ 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),
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> --- arch/arm/mach-omap2/pdata-quirks.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) Tony, Thierry, The previous patches are now upstream, here is a repost of the patch re-tested against mainline. Ref: http://lkml.kernel.org/r/56374592.4060201@baylibre.com Patchset: http://lkml.kernel.org/r/5620ED2C.1090107@baylibre.com Neil