/* * wm8727.c * * Created on: 15-Oct-2009 * Author: neil.jones@imgtec.com * * Copyright (C) 2009 Imagination Technologies Ltd. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ #include #include #include #include #include #include #include #include #include #include static const struct snd_soc_dapm_widget wm8727_dapm_widgets[] = { SND_SOC_DAPM_OUTPUT("VOUTL"), SND_SOC_DAPM_OUTPUT("VOUTR"), }; static const struct snd_soc_dapm_route wm8727_dapm_routes[] = { { "VOUTL", NULL, "Playback" }, { "VOUTR", NULL, "Playback" }, }; /* * Note this is a simple chip with no configuration interface, sample rate is * determined automatically by examining the Master clock and Bit clock ratios */ #define WM8727_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |\ SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |\ SNDRV_PCM_RATE_192000) static struct snd_soc_dai_driver wm8727_dai = { .name = "wm8727-hifi", .playback = { .stream_name = "Playback", .channels_min = 2, .channels_max = 2, .rates = WM8727_RATES, .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, }, }; static const struct snd_soc_codec_driver soc_codec_dev_wm8727 = { .component_driver = { .dapm_widgets = wm8727_dapm_widgets, .num_dapm_widgets = ARRAY_SIZE(wm8727_dapm_widgets), .dapm_routes = wm8727_dapm_routes, .num_dapm_routes = ARRAY_SIZE(wm8727_dapm_routes), }, }; static int wm8727_probe(struct platform_device *pdev) { return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8727, &wm8727_dai, 1); } static int wm8727_remove(struct platform_device *pdev) { snd_soc_unregister_codec(&pdev->dev); return 0; } static struct platform_driver wm8727_codec_driver = { .driver = { .name = "wm8727", }, .probe = wm8727_probe, .remove = wm8727_remove, }; module_platform_driver(wm8727_codec_driver); MODULE_DESCRIPTION("ASoC wm8727 driver"); MODULE_AUTHOR("Neil Jones"); MODULE_LICENSE("GPL");
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authorDan Carpenter <dan.carpenter@oracle.com>2017-02-07 16:15:27 +0300
committerDavid S. Miller <davem@davemloft.net>2017-02-08 13:27:06 -0500
commitff4cf0e5ce952488074aa7f47734af1794f55fbc (patch)
treea8558eaf3e54f9a65ab9f11f5755c192883a01f0 /drivers
parent3efa70d78f218e4c9276b0bac0545e5184c1c47b (diff)
net: dsa: bcm_sf2: cleanup bcm_sf2_cfp_rule_get() a little
This patch doesn't affect how the code works. My static checker complains that the mask and shift doesn't make sense because 0xffffff << 16 goes beyond the end of 32 bits. It should be 0xffff instead but the existing code won't cause runtime bugs. Also the casting here is not needed and not consistent with the rest of the code. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')