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pwm: omap-dmtimer: Drop unused header file

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pwm_omap_dmtimer.h is used only:
- to typedef struct omap_dm_timer to pwm_omap_dmtimer
- for macro PWM_OMAP_DMTIMER_TRIGGER_OVERFLOW_AND_COMPARE
Rest of the file is pretty mush unsed. So reuse omap_dm_timer
and OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE in pwm-omap-dmtimer.c
and delete the header file.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Lokesh Vutla
2020-03-12 09:52:06 +05:30
committed by Thierry Reding
parent a1098c13a3
commit 54091b5f19
3 changed files with 10 additions and 103 deletions
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20
drivers/pwm/pwm-omap-dmtimer.c
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@@ -20,8 +20,8 @@
#include <linux/mutex.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <clocksource/timer-ti-dm.h>
#include <linux/platform_data/dmtimer-omap.h>
#include <linux/platform_data/pwm_omap_dmtimer.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/pwm.h>
@@ -34,7 +34,7 @@
struct pwm_omap_dmtimer_chip {
struct pwm_chip chip;
struct mutex mutex;
pwm_omap_dmtimer *dm_timer;
struct omap_dm_timer *dm_timer;
const struct omap_dm_timer_ops *pdata;
struct platform_device *dm_timer_pdev;
};
@@ -190,10 +190,9 @@ static int pwm_omap_dmtimer_config(struct pwm_chip *chip,
load_value, load_value, match_value, match_value);
omap->pdata->set_pwm(omap->dm_timer,
pwm_get_polarity(pwm) == PWM_POLARITY_INVERSED,
true,
PWM_OMAP_DMTIMER_TRIGGER_OVERFLOW_AND_COMPARE,
true);
pwm_get_polarity(pwm) == PWM_POLARITY_INVERSED,
true, OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE,
true);
/* If config was called while timer was running it must be reenabled. */
if (timer_active)
@@ -221,10 +220,9 @@ static int pwm_omap_dmtimer_set_polarity(struct pwm_chip *chip,
*/
mutex_lock(&omap->mutex);
omap->pdata->set_pwm(omap->dm_timer,
polarity == PWM_POLARITY_INVERSED,
true,
PWM_OMAP_DMTIMER_TRIGGER_OVERFLOW_AND_COMPARE,
true);
polarity == PWM_POLARITY_INVERSED,
true, OMAP_TIMER_TRIGGER_OVERFLOW_AND_COMPARE,
true);
mutex_unlock(&omap->mutex);
return 0;
@@ -246,7 +244,7 @@ static int pwm_omap_dmtimer_probe(struct platform_device *pdev)
struct pwm_omap_dmtimer_chip *omap;
struct dmtimer_platform_data *timer_pdata;
const struct omap_dm_timer_ops *pdata;
pwm_omap_dmtimer *dm_timer;
struct omap_dm_timer *dm_timer;
u32 v;
int ret = 0;