ASoC: imx-audmux: add pinctrl support (a1c85ec0) · Commits · 戴 / test

sound/soc/fsl/imx-audmux.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -26,6 +26,7 @@
		#include <linux/of_device.h>
		#include <linux/platform_device.h>
		#include <linux/slab.h>
		#include <linux/pinctrl/consumer.h>

		#include "imx-audmux.h"

		@@ -249,6 +250,7 @@ EXPORT_SYMBOL_GPL(imx_audmux_v2_configure_port);
		static int __devinit imx_audmux_probe(struct platform_device *pdev)
		{
		struct resource *res;
		struct pinctrl *pinctrl;
		const struct of_device_id *of_id =
		of_match_device(imx_audmux_dt_ids, &pdev->dev);

		@@ -257,6 +259,12 @@ static int __devinit imx_audmux_probe(struct platform_device *pdev)
		if (!audmux_base)
		return -EADDRNOTAVAIL;

		pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
		if (IS_ERR(pinctrl)) {
		dev_err(&pdev->dev, "setup pinctrl failed!");
		return PTR_ERR(pinctrl);
		}

		audmux_clk = clk_get(&pdev->dev, "audmux");
		if (IS_ERR(audmux_clk)) {
		dev_dbg(&pdev->dev, "cannot get clock: %ld\n",