diff mbox

[v4,07/11] pwm: pwm-tiehrpwm: pinctrl support

Message ID 1353503469-18634-8-git-send-email-avinashphilip@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

avinash philip Nov. 21, 2012, 1:11 p.m. UTC 
Enable pinctrl for pwm-tiehrpwm

Signed-off-by: Philip, Avinash <avinashphilip@ti.com>
---
:100644 100644 34f9378... 23fd3c3... M	drivers/pwm/pwm-tiehrpwm.c
 drivers/pwm/pwm-tiehrpwm.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

Comments

Thierry Reding Nov. 22, 2012, 9:04 p.m. UTC | #1 
On Wed, Nov 21, 2012 at 06:41:04PM +0530, Philip, Avinash wrote:
[...]
> +	pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
> +	if (IS_ERR(pinctrl))
> +		dev_warn(&pdev->dev, "failed to configure pins from driver\n");

Same comment as for patch 5.

Thierry
diff mbox

Patch

diff --git a/drivers/pwm/pwm-tiehrpwm.c b/drivers/pwm/pwm-tiehrpwm.c
index 34f9378..23fd3c3 100644
--- a/drivers/pwm/pwm-tiehrpwm.c
+++ b/drivers/pwm/pwm-tiehrpwm.c
@@ -26,6 +26,7 @@ 
 #include <linux/clk.h>
 #include <linux/pm_runtime.h>
 #include <linux/of_device.h>
+#include <linux/pinctrl/consumer.h>
 
 #include "pwm-tipwmss.h"
 
@@ -410,6 +411,11 @@  static int __devinit ehrpwm_pwm_probe(struct platform_device *pdev)
 	struct clk *clk;
 	struct ehrpwm_pwm_chip *pc;
 	u16 status;
+	struct pinctrl *pinctrl;
+
+	pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+	if (IS_ERR(pinctrl))
+		dev_warn(&pdev->dev, "failed to configure pins from driver\n");
 
 	pc = devm_kzalloc(&pdev->dev, sizeof(*pc), GFP_KERNEL);
 	if (!pc) {