imx-audmux.c (d3514abcf5b896a3a66d8b7c960a0018a52ebc2c) imx-audmux.c (a1c85ec03738421668becb973f35fe6e1501c6e6)
1/*
2 * Copyright 2012 Freescale Semiconductor, Inc.
3 * Copyright 2012 Linaro Ltd.
4 * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
5 *
6 * Initial development of this code was funded by
7 * Phytec Messtechnik GmbH, http://www.phytec.de
8 *

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21#include <linux/debugfs.h>
22#include <linux/err.h>
23#include <linux/io.h>
24#include <linux/module.h>
25#include <linux/of.h>
26#include <linux/of_device.h>
27#include <linux/platform_device.h>
28#include <linux/slab.h>
1/*
2 * Copyright 2012 Freescale Semiconductor, Inc.
3 * Copyright 2012 Linaro Ltd.
4 * Copyright 2009 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
5 *
6 * Initial development of this code was funded by
7 * Phytec Messtechnik GmbH, http://www.phytec.de
8 *

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21#include <linux/debugfs.h>
22#include <linux/err.h>
23#include <linux/io.h>
24#include <linux/module.h>
25#include <linux/of.h>
26#include <linux/of_device.h>
27#include <linux/platform_device.h>
28#include <linux/slab.h>
29#include <linux/pinctrl/consumer.h>
29
30#include "imx-audmux.h"
31
32#define DRIVER_NAME "imx-audmux"
33
34static struct clk *audmux_clk;
35static void __iomem *audmux_base;
36

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244
245 return 0;
246}
247EXPORT_SYMBOL_GPL(imx_audmux_v2_configure_port);
248
249static int __devinit imx_audmux_probe(struct platform_device *pdev)
250{
251 struct resource *res;
30
31#include "imx-audmux.h"
32
33#define DRIVER_NAME "imx-audmux"
34
35static struct clk *audmux_clk;
36static void __iomem *audmux_base;
37

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245
246 return 0;
247}
248EXPORT_SYMBOL_GPL(imx_audmux_v2_configure_port);
249
250static int __devinit imx_audmux_probe(struct platform_device *pdev)
251{
252 struct resource *res;
253 struct pinctrl *pinctrl;
252 const struct of_device_id *of_id =
253 of_match_device(imx_audmux_dt_ids, &pdev->dev);
254
255 res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
256 audmux_base = devm_request_and_ioremap(&pdev->dev, res);
257 if (!audmux_base)
258 return -EADDRNOTAVAIL;
259
254 const struct of_device_id *of_id =
255 of_match_device(imx_audmux_dt_ids, &pdev->dev);
256
257 res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
258 audmux_base = devm_request_and_ioremap(&pdev->dev, res);
259 if (!audmux_base)
260 return -EADDRNOTAVAIL;
261
262 pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
263 if (IS_ERR(pinctrl)) {
264 dev_err(&pdev->dev, "setup pinctrl failed!");
265 return PTR_ERR(pinctrl);
266 }
267
260 audmux_clk = clk_get(&pdev->dev, "audmux");
261 if (IS_ERR(audmux_clk)) {
262 dev_dbg(&pdev->dev, "cannot get clock: %ld\n",
263 PTR_ERR(audmux_clk));
264 audmux_clk = NULL;
265 }
266
267 if (of_id)

--- 44 unchanged lines hidden --- 		268 audmux_clk = clk_get(&pdev->dev, "audmux");
269 if (IS_ERR(audmux_clk)) {
270 dev_dbg(&pdev->dev, "cannot get clock: %ld\n",
271 PTR_ERR(audmux_clk));
272 audmux_clk = NULL;
273 }
274
275 if (of_id)

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