From: Peter Ujfalusi <peter.ujfalusi@ti.com>
To: Richard Purdie <rpurdie@rpsys.net>,
Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: <linux-fbdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Grazvydas Ignotas <notasas@gmail.com>
Subject: [PATCH] backlight: pandora_bl: Change TWL4030_MODULE_PWM0 to TWL_MODULE_PWM
Date: Wed, 14 Nov 2012 12:16:01 +0100 [thread overview]
Message-ID: <1352891761-29561-1-git-send-email-peter.ujfalusi@ti.com> (raw)
TWL_MODULE_PWM is defined as:
#define TWL_MODULE_PWM TWL4030_MODULE_PWM0
Use the common module ID define here which will facilitate the upcoming
twl-core cleanup.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/video/backlight/pandora_bl.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/video/backlight/pandora_bl.c b/drivers/video/backlight/pandora_bl.c
index 4ec3074..633b0a2 100644
--- a/drivers/video/backlight/pandora_bl.c
+++ b/drivers/video/backlight/pandora_bl.c
@@ -71,8 +71,7 @@ static int pandora_backlight_update_status(struct backlight_device *bl)
* set PWM duty cycle to max. TPS61161 seems to use this
* to calibrate it's PWM sensitivity when it starts.
*/
- twl_i2c_write_u8(TWL4030_MODULE_PWM0, MAX_VALUE,
- TWL_PWM0_OFF);
+ twl_i2c_write_u8(TWL_MODULE_PWM, MAX_VALUE, TWL_PWM0_OFF);
/* first enable clock, then PWM0 out */
twl_i2c_read_u8(TWL4030_MODULE_INTBR, &r, TWL_INTBR_GPBR1);
@@ -90,8 +89,7 @@ static int pandora_backlight_update_status(struct backlight_device *bl)
usleep_range(2000, 10000);
}
- twl_i2c_write_u8(TWL4030_MODULE_PWM0, MIN_VALUE + brightness,
- TWL_PWM0_OFF);
+ twl_i2c_write_u8(TWL_MODULE_PWM, MIN_VALUE + brightness, TWL_PWM0_OFF);
done:
if (brightness != 0)
@@ -132,7 +130,7 @@ static int pandora_backlight_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, bl);
/* 64 cycle period, ON position 0 */
- twl_i2c_write_u8(TWL4030_MODULE_PWM0, 0x80, TWL_PWM0_ON);
+ twl_i2c_write_u8(TWL_MODULE_PWM, 0x80, TWL_PWM0_ON);
bl->props.state |= PANDORABL_WAS_OFF;
bl->props.brightness = MAX_USER_VALUE;
--
1.8.0
next reply other threads:[~2012-11-14 11:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-14 11:16 Peter Ujfalusi [this message]
2012-11-15 0:46 ` [PATCH] backlight: pandora_bl: Change TWL4030_MODULE_PWM0 to TWL_MODULE_PWM Jingoo Han
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