From a53157c21c699c392921e243fa96abc27722f910 Mon Sep 17 00:00:00 2001
From: Shawn Guo <shawn.guo@linaro.org>
Date: Sun, 6 May 2012 20:25:13 +0800
Subject: [PATCH] can: flexcan: adopt pinctrl support
Cc: linux-can@vger.kernel.org
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
---
drivers/net/can/flexcan.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index 1efb08386c6168..38c0690df5c8ae 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -35,6 +35,7 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/platform_device.h>
+#include <linux/pinctrl/consumer.h>
#define DRV_NAME "flexcan"
@@ -927,11 +928,16 @@ static int __devinit flexcan_probe(struct platform_device *pdev)
struct flexcan_priv *priv;
struct resource *mem;
struct clk *clk = NULL;
+ struct pinctrl *pinctrl;
void __iomem *base;
resource_size_t mem_size;
int err, irq;
u32 clock_freq = 0;
+ pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+ if (IS_ERR(pinctrl))
+ return PTR_ERR(pinctrl);
+
if (pdev->dev.of_node) {
const u32 *clock_freq_p;
--
GitLab