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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 02:28:57 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 02:28:57 +0300 |
commit | ff0c7e18629b8bd64681313a88ce55e182c9fee6 (patch) | |
tree | 70efa650f6458514e1d7e5e3f72cc8f87fc5cf2c /sound/soc/pxa/e750_wm9705.c | |
parent | 5b0ed5964928b0aaf0d644c17c886c7f5ea4bb3f (diff) | |
parent | a1f925bc4fa899b3c0f2dcbc432d572c36e74e71 (diff) | |
download | linux-ff0c7e18629b8bd64681313a88ce55e182c9fee6.tar.xz |
Merge tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC boardfile updates from Arnd Bergmann
"Unused boardfile removal for 6.3
This is a follow-up to the deprecation of most of the old-style board
files that was merged in linux-6.0, removing them for good.
This branch is almost exclusively dead code removal based on those
annotations. Some device driver removals went through separate
subsystem trees, but the majority is in the same branch, in order to
better handle dependencies between the patches and avoid breaking
bisection.
Unfortunately that leads to merge conflicts against other changes in
the subsystem trees, but they should all be trivial to resolve by
removing the files.
See commit 7d0d3fa7339e ("Merge tag 'arm-boardfiles-6.0' of
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc") for the
description of which machines were marked unused and are now removed.
The only removals that got postponed are Terastation WXL (mv78xx0) and
Jornada720 (StrongARM1100), which turned out to still have potential
users"
* tag 'arm-boardfile-remove-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (91 commits)
mmc: omap: drop TPS65010 dependency
ARM: pxa: restore mfp-pxa320.h
usb: ohci-omap: avoid unused-variable warning
ARM: debug: remove references in DEBUG_UART_8250_SHIFT to removed configs
ARM: s3c: remove obsolete s3c-cpu-freq header
MAINTAINERS: adjust SAMSUNG SOC CLOCK DRIVERS after s3c24xx support removal
MAINTAINERS: update file entries after arm multi-platform rework and mach-pxa removal
ARM: remove CONFIG_UNUSED_BOARD_FILES
mfd: remove htc-pasic3 driver
w1: remove ds1wm driver
usb: remove ohci-tmio driver
fbdev: remove w100fb driver
fbdev: remove tmiofb driver
mmc: remove tmio_mmc driver
mfd: remove ucb1400 support
mfd: remove toshiba tmio drivers
rtc: remove v3020 driver
power: remove pda_power supply driver
ASoC: pxa: remove unused board support
pcmcia: remove unused pxa/sa1100 drivers
...
Diffstat (limited to 'sound/soc/pxa/e750_wm9705.c')
-rw-r--r-- | sound/soc/pxa/e750_wm9705.c | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c deleted file mode 100644 index 7a1e0d8bfd11..000000000000 --- a/sound/soc/pxa/e750_wm9705.c +++ /dev/null @@ -1,147 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * e750-wm9705.c -- SoC audio for e750 - * - * Copyright 2007 (c) Ian Molton <spyro@f2s.com> - */ - -#include <linux/module.h> -#include <linux/moduleparam.h> -#include <linux/gpio/consumer.h> - -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/soc.h> - -#include <linux/platform_data/asoc-pxa.h> - -#include <asm/mach-types.h> - -static struct gpio_desc *gpiod_spk_amp, *gpiod_hp_amp; - -static int e750_spk_amp_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - if (event & SND_SOC_DAPM_PRE_PMU) - gpiod_set_value(gpiod_spk_amp, 1); - else if (event & SND_SOC_DAPM_POST_PMD) - gpiod_set_value(gpiod_spk_amp, 0); - - return 0; -} - -static int e750_hp_amp_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - if (event & SND_SOC_DAPM_PRE_PMU) - gpiod_set_value(gpiod_hp_amp, 1); - else if (event & SND_SOC_DAPM_POST_PMD) - gpiod_set_value(gpiod_hp_amp, 0); - - return 0; -} - -static const struct snd_soc_dapm_widget e750_dapm_widgets[] = { - SND_SOC_DAPM_HP("Headphone Jack", NULL), - SND_SOC_DAPM_SPK("Speaker", NULL), - SND_SOC_DAPM_MIC("Mic (Internal)", NULL), - SND_SOC_DAPM_PGA_E("Headphone Amp", SND_SOC_NOPM, 0, 0, NULL, 0, - e750_hp_amp_event, SND_SOC_DAPM_PRE_PMU | - SND_SOC_DAPM_POST_PMD), - SND_SOC_DAPM_PGA_E("Speaker Amp", SND_SOC_NOPM, 0, 0, NULL, 0, - e750_spk_amp_event, SND_SOC_DAPM_PRE_PMU | - SND_SOC_DAPM_POST_PMD), -}; - -static const struct snd_soc_dapm_route audio_map[] = { - {"Headphone Amp", NULL, "HPOUTL"}, - {"Headphone Amp", NULL, "HPOUTR"}, - {"Headphone Jack", NULL, "Headphone Amp"}, - - {"Speaker Amp", NULL, "MONOOUT"}, - {"Speaker", NULL, "Speaker Amp"}, - - {"MIC1", NULL, "Mic (Internal)"}, -}; - -SND_SOC_DAILINK_DEFS(ac97, - DAILINK_COMP_ARRAY(COMP_CPU("pxa2xx-ac97")), - DAILINK_COMP_ARRAY(COMP_CODEC("wm9705-codec", "wm9705-hifi")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("pxa-pcm-audio"))); - -SND_SOC_DAILINK_DEFS(ac97_aux, - DAILINK_COMP_ARRAY(COMP_CPU("pxa2xx-ac97-aux")), - DAILINK_COMP_ARRAY(COMP_CODEC("wm9705-codec", "wm9705-aux")), - DAILINK_COMP_ARRAY(COMP_PLATFORM("pxa-pcm-audio"))); - -static struct snd_soc_dai_link e750_dai[] = { - { - .name = "AC97", - .stream_name = "AC97 HiFi", - SND_SOC_DAILINK_REG(ac97), - /* use ops to check startup state */ - }, - { - .name = "AC97 Aux", - .stream_name = "AC97 Aux", - SND_SOC_DAILINK_REG(ac97_aux), - }, -}; - -static struct snd_soc_card e750 = { - .name = "Toshiba e750", - .owner = THIS_MODULE, - .dai_link = e750_dai, - .num_links = ARRAY_SIZE(e750_dai), - - .dapm_widgets = e750_dapm_widgets, - .num_dapm_widgets = ARRAY_SIZE(e750_dapm_widgets), - .dapm_routes = audio_map, - .num_dapm_routes = ARRAY_SIZE(audio_map), - .fully_routed = true, -}; - -static int e750_probe(struct platform_device *pdev) -{ - struct snd_soc_card *card = &e750; - int ret; - - gpiod_hp_amp = devm_gpiod_get(&pdev->dev, "Headphone amp", GPIOD_OUT_LOW); - ret = PTR_ERR_OR_ZERO(gpiod_hp_amp); - if (ret) - return ret; - gpiod_spk_amp = devm_gpiod_get(&pdev->dev, "Speaker amp", GPIOD_OUT_LOW); - ret = PTR_ERR_OR_ZERO(gpiod_spk_amp); - if (ret) - return ret; - - card->dev = &pdev->dev; - - ret = devm_snd_soc_register_card(&pdev->dev, card); - if (ret) - dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", - ret); - return ret; -} - -static int e750_remove(struct platform_device *pdev) -{ - return 0; -} - -static struct platform_driver e750_driver = { - .driver = { - .name = "e750-audio", - .pm = &snd_soc_pm_ops, - }, - .probe = e750_probe, - .remove = e750_remove, -}; - -module_platform_driver(e750_driver); - -/* Module information */ -MODULE_AUTHOR("Ian Molton <spyro@f2s.com>"); -MODULE_DESCRIPTION("ALSA SoC driver for e750"); -MODULE_LICENSE("GPL v2"); -MODULE_ALIAS("platform:e750-audio"); |