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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-02 15:23:54 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-02 15:23:54 -0700 |
commit | 96479c09803b21d195c95fd4b145cd3a5a591ba0 (patch) | |
tree | 962b4a7f1eb98832e87eaf4aa18dea84a19addf5 /sound/soc/pxa/hx4700.c | |
parent | 58f9d52ff689a262bec7f5713c07f5a79e115168 (diff) | |
parent | 3d76c9f5e0ee842ad42e482669d7fd63d4b67867 (diff) | |
download | linux-stable-96479c09803b21d195c95fd4b145cd3a5a591ba0.tar.gz linux-stable-96479c09803b21d195c95fd4b145cd3a5a591ba0.tar.bz2 linux-stable-96479c09803b21d195c95fd4b145cd3a5a591ba0.zip |
Merge tag 'arm-multiplatform-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull more ARM multiplatform updates from Arnd Bergmann:
"The second part of the multiplatform changes now converts the
Intel/Marvell PXA platform along with the rest. The patches went
through several rebases before the merge window as bugs were found, so
they remained separate.
This has to touch a lot of drivers, in particular the touchscreen,
pcmcia, sound and clk bits, to detach the driver files from the
platform and board specific header files"
* tag 'arm-multiplatform-5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (48 commits)
ARM: pxa/mmp: remove traces of plat-pxa
ARM: pxa: convert to multiplatform
ARM: pxa/sa1100: move I/O space to PCI_IOBASE
ARM: pxa: remove support for MTD_XIP
ARM: pxa: move mach/*.h to mach-pxa/
ARM: PXA: fix multi-cpu build of xsc3
ARM: pxa: move plat-pxa to drivers/soc/
ARM: mmp: rename pxa_register_device
ARM: mmp: remove tavorevb board support
ARM: pxa: remove unused mach/bitfield.h
ARM: pxa: move clk register definitions to driver
ARM: pxa: move smemc register access from clk to platform
cpufreq: pxa3: move clk register access to clk driver
ARM: pxa: remove get_clk_frequency_khz()
ARM: pxa: pcmcia: move smemc configuration back to arch
ASoC: pxa: i2s: use normal MMIO accessors
ASoC: pxa: ac97: use normal MMIO accessors
ASoC: pxa: use pdev resource for FIFO regs
Input: wm97xx - get rid of irq_enable method in wm97xx_mach_ops
Input: wm97xx - switch to using threaded IRQ
...
Diffstat (limited to 'sound/soc/pxa/hx4700.c')
-rw-r--r-- | sound/soc/pxa/hx4700.c | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/sound/soc/pxa/hx4700.c b/sound/soc/pxa/hx4700.c index 9a816156f012..a323ddb8fc3e 100644 --- a/sound/soc/pxa/hx4700.c +++ b/sound/soc/pxa/hx4700.c @@ -10,7 +10,7 @@ #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/delay.h> -#include <linux/gpio.h> +#include <linux/gpio/consumer.h> #include <sound/core.h> #include <sound/jack.h> @@ -18,10 +18,10 @@ #include <sound/pcm_params.h> #include <sound/soc.h> -#include <mach/hx4700.h> #include <asm/mach-types.h> #include "pxa2xx-i2s.h" +static struct gpio_desc *gpiod_hp_driver, *gpiod_spk_sd; static struct snd_soc_jack hs_jack; /* Headphones jack detection DAPM pin */ @@ -29,20 +29,18 @@ static struct snd_soc_jack_pin hs_jack_pin[] = { { .pin = "Headphone Jack", .mask = SND_JACK_HEADPHONE, + .invert = 1, }, { .pin = "Speaker", /* disable speaker when hp jack is inserted */ .mask = SND_JACK_HEADPHONE, - .invert = 1, }, }; /* Headphones jack detection GPIO */ static struct snd_soc_jack_gpio hs_jack_gpio = { - .gpio = GPIO75_HX4700_EARPHONE_nDET, - .invert = true, - .name = "hp-gpio", + .name = "earphone-det", .report = SND_JACK_HEADPHONE, .debounce_time = 200, }; @@ -81,14 +79,14 @@ static const struct snd_soc_ops hx4700_ops = { static int hx4700_spk_power(struct snd_soc_dapm_widget *w, struct snd_kcontrol *k, int event) { - gpio_set_value(GPIO107_HX4700_SPK_nSD, !!SND_SOC_DAPM_EVENT_ON(event)); + gpiod_set_value(gpiod_spk_sd, !SND_SOC_DAPM_EVENT_ON(event)); return 0; } static int hx4700_hp_power(struct snd_soc_dapm_widget *w, struct snd_kcontrol *k, int event) { - gpio_set_value(GPIO92_HX4700_HP_DRIVER, !!SND_SOC_DAPM_EVENT_ON(event)); + gpiod_set_value(gpiod_hp_driver, !!SND_SOC_DAPM_EVENT_ON(event)); return 0; } @@ -162,11 +160,6 @@ static struct snd_soc_card snd_soc_card_hx4700 = { .fully_routed = true, }; -static struct gpio hx4700_audio_gpios[] = { - { GPIO107_HX4700_SPK_nSD, GPIOF_OUT_INIT_HIGH, "SPK_POWER" }, - { GPIO92_HX4700_HP_DRIVER, GPIOF_OUT_INIT_LOW, "EP_POWER" }, -}; - static int hx4700_audio_probe(struct platform_device *pdev) { int ret; @@ -174,26 +167,26 @@ static int hx4700_audio_probe(struct platform_device *pdev) if (!machine_is_h4700()) return -ENODEV; - ret = gpio_request_array(hx4700_audio_gpios, - ARRAY_SIZE(hx4700_audio_gpios)); + gpiod_hp_driver = devm_gpiod_get(&pdev->dev, "hp-driver", GPIOD_ASIS); + ret = PTR_ERR_OR_ZERO(gpiod_hp_driver); + if (ret) + return ret; + gpiod_spk_sd = devm_gpiod_get(&pdev->dev, "spk-sd", GPIOD_ASIS); + ret = PTR_ERR_OR_ZERO(gpiod_spk_sd); if (ret) return ret; + hs_jack_gpio.gpiod_dev = &pdev->dev; snd_soc_card_hx4700.dev = &pdev->dev; ret = devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_hx4700); - if (ret) - gpio_free_array(hx4700_audio_gpios, - ARRAY_SIZE(hx4700_audio_gpios)); return ret; } static int hx4700_audio_remove(struct platform_device *pdev) { - gpio_set_value(GPIO92_HX4700_HP_DRIVER, 0); - gpio_set_value(GPIO107_HX4700_SPK_nSD, 0); - - gpio_free_array(hx4700_audio_gpios, ARRAY_SIZE(hx4700_audio_gpios)); + gpiod_set_value(gpiod_hp_driver, 0); + gpiod_set_value(gpiod_spk_sd, 0); return 0; } |