November 2022 - Alsa-devel - mailman.alsa-project.org

Re: regression with SG DMA buf allocations and IOMMU in low-mem
by Kai Vehmanen 04 Nov '22

04 Nov '22

Hi Takashi and list, I've been debugging a SOF DSP load fail on VT-D/IOMMU systems [1] and that brought me to these two commits from you: "ALSA: memalloc: Add fallback SG-buffer allocations for x86" and "ALSA: memalloc: Revive x86-specific WC page allocations again" We have an allocation with: snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV_SG, &pci->dev, size, dmab); .. but in rare low-memory cases, the dma_alloc_noncontiguous() call will fail in core/memalloc.c and we go to the fallback path. So we go to snd_dma_sg_fallback_alloc(), but here it seems something is missing. The pages are not allocated with DMA mapping API anymore, so IOMMU won't know about the memory and in our case the DSP load will fail to a IOMMU fault. Looking at 5.15 code, the fallback looks very different, but in fallback we still use the DMA mapping API via snd_dma_dev_alloc() so even if we go to fallback path, mapping is still ok. Any ideas which way this should be fixed? Given the many changes I thought it's better to ask early on the list about this. [1] https://github.com/thesofproject/linux/issues/3915 Br, Kai

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[PATCH] spi: amd: Fix SPI_SPD7 value
by Vitaly Rodionov 04 Nov '22

04 Nov '22

According to data sheet SPI_SPD7 should be set to 7. Signed-off-by: Vitaly Rodionov <vitalyr(a)opensource.cirrus.com> --- drivers/spi/spi-amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-amd.c b/drivers/spi/spi-amd.c index e23121456c70..bfc3ab5f39ea 100644 --- a/drivers/spi/spi-amd.c +++ b/drivers/spi/spi-amd.c @@ -65,7 +65,7 @@ enum amd_spi_speed { F_16_66MHz, F_100MHz, F_800KHz, - SPI_SPD7, + SPI_SPD7 = 0x7, F_50MHz = 0x4, F_4MHz = 0x32, F_3_17MHz = 0x3F -- 2.34.1

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[PATCH v4 1/2] ASoC: rt5514: fix legacy dai naming
by Jason Montleon 04 Nov '22

04 Nov '22

Starting with 6.0-rc1 these messages are logged and the sound card is unavailable. Adding legacy_dai_naming to the rt5514-spi causes it to function properly again. [ 16.928454] kbl_r5514_5663_max kbl_r5514_5663_max: ASoC: CPU DAI spi-PRP0001:00 not registered [ 16.928561] platform kbl_r5514_5663_max: deferred probe pending Fixes: fc34ece41f71 ("ASoC: Refactor non_legacy_dai_naming flag") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=216641 Signed-off-by: Jason Montleon <jmontleo(a)redhat.com> --- sound/soc/codecs/rt5514-spi.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/sound/soc/codecs/rt5514-spi.c b/sound/soc/codecs/rt5514-spi.c index 1a25a3787935..362663abcb89 100644 --- a/sound/soc/codecs/rt5514-spi.c +++ b/sound/soc/codecs/rt5514-spi.c @@ -298,13 +298,14 @@ static int rt5514_spi_pcm_new(struct snd_soc_component *component, } static const struct snd_soc_component_driver rt5514_spi_component = { - .name = DRV_NAME, - .probe = rt5514_spi_pcm_probe, - .open = rt5514_spi_pcm_open, - .hw_params = rt5514_spi_hw_params, - .hw_free = rt5514_spi_hw_free, - .pointer = rt5514_spi_pcm_pointer, - .pcm_construct = rt5514_spi_pcm_new, + .name = DRV_NAME, + .probe = rt5514_spi_pcm_probe, + .open = rt5514_spi_pcm_open, + .hw_params = rt5514_spi_hw_params, + .hw_free = rt5514_spi_hw_free, + .pointer = rt5514_spi_pcm_pointer, + .pcm_construct = rt5514_spi_pcm_new, + .legacy_dai_naming = 1, }; /** -- 2.37.3

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[PATCH] ASoC: dt-bindings: fsl-sai: Convert to YAML DT schema
by Marek Vasut 04 Nov '22

04 Nov '22

Convert the SAI bindings to YAML DT schema to permit validation. Add Shengjiu as maintainer, derived from sound/soc/fsl/fsl_sai.c get_maintainer result. Describe existing used combinations of compatible strings, add the missing imx7d-sai compatible string which is used on i.MX7 . Properties lsb-first, fsl,sai-synchronous-rx, fsl,sai-asynchronous, fsl,dataline are no longer listed as required, since those are clearly optional, even the description says so, so does their usage. Fix the undefined edma channel macro per arch/arm/boot/dts/vfxxx.dtsi , use the value itself just like in the vfxxx.dtsi . Document interrupts property, which was previously undocumented, but it is required property of this IP. Document #sound-sai-cells, which should be zero for this IP. Document fsl,imx6ul-iomuxc-gpr and its dependency on MX6UL and fsl,sai-mclk-direction-output . Signed-off-by: Marek Vasut <marex(a)denx.de> --- Cc: Fabio Estevam <festevam(a)gmail.com> Cc: Jaroslav Kysela <perex(a)perex.cz> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt(a)linaro.org> Cc: Liam Girdwood <lgirdwood(a)gmail.com> Cc: Mark Brown <broonie(a)kernel.org> Cc: Nicolin Chen <nicoleotsuka(a)gmail.com> Cc: Rob Herring <robh+dt(a)kernel.org> Cc: Shengjiu Wang <shengjiu.wang(a)gmail.com> Cc: Takashi Iwai <tiwai(a)suse.com> Cc: Xiubo Li <Xiubo.Lee(a)gmail.com> Cc: alsa-devel(a)alsa-project.org To: devicetree(a)vger.kernel.org --- .../devicetree/bindings/sound/fsl-sai.yaml | 188 ++++++++++++++++++ 1 file changed, 188 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/fsl-sai.yaml diff --git a/Documentation/devicetree/bindings/sound/fsl-sai.yaml b/Documentation/devicetree/bindings/sound/fsl-sai.yaml new file mode 100644 index 0000000000000..e6620a127f419 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/fsl-sai.yaml @@ -0,0 +1,188 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/fsl-sai.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale Synchronous Audio Interface (SAI). + +maintainers: + - Shengjiu Wang <shengjiu.wang(a)gmail.com> + +description: + The SAI is based on I2S module that used communicating with audio + codecs, which provides a synchronous audio interface that supports + fullduplex serial interfaces with frame synchronization such as I2S, + AC97, TDM, and codec/DSP interfaces. + +properties: + compatible: + oneOf: + - items: + - enum: + - fsl,imx6ul-sai + - fsl,imx7d-sai + - const: fsl,imx6sx-sai + + - items: + - enum: + - fsl,imx8mm-sai + - fsl,imx8mn-sai + - fsl,imx8mp-sai + - const: fsl,imx8mq-sai + + - items: + - enum: + - fsl,imx6sx-sai + - fsl,imx7ulp-sai + - fsl,imx8mq-sai + - fsl,imx8qm-sai + - fsl,imx8ulp-sai + - fsl,vf610-sai + + reg: + maxItems: 1 + + clocks: + minItems: 4 + maxItems: 6 + + clock-names: + minItems: 4 + items: + - const: bus + - const: mclk1 + - const: mclk2 + - const: mclk3 + - const: pll8k + - const: pll11k + + dmas: + maxItems: 2 + + dma-names: + items: + - const: tx + - const: rx + + interrupts: + maxItems: 1 + + lsb-first: + $ref: /schemas/types.yaml#/definitions/flag + description: | + Configures whether the LSB or the MSB is transmitted first for the + fifo data. If this property is absent, the MSB is transmitted first + as default, or the LSB is transmitted first. + + fsl,sai-synchronous-rx: + $ref: /schemas/types.yaml#/definitions/flag + description: | + This is a boolean property. If present, indicating that SAI will + work in the synchronous mode (sync Tx with Rx) which means both + the transmitter and the receiver will send and receive data by + following receiver's bit clocks and frame sync clocks. + If both fsl,sai-asynchronous and fsl,sai-synchronous-rx are + absent, the default synchronous mode (sync Rx with Tx) will + be used, which means both transmitter and receiver will send + and receive data by following clocks of transmitter. + fsl,sai-asynchronous and fsl,sai-synchronous-rx are exclusive. + + fsl,sai-asynchronous: + $ref: /schemas/types.yaml#/definitions/flag + description: | + If present, indicating that SAI will work in the asynchronous + mode, which means both transmitter and receiver will send and + receive data by following their own bit clocks and frame sync + clocks separately. + If both fsl,sai-asynchronous and fsl,sai-synchronous-rx are + absent, the default synchronous mode (sync Rx with Tx) will + be used, which means both transmitter and receiver will send + and receive data by following clocks of transmitter. + fsl,sai-asynchronous and fsl,sai-synchronous-rx are exclusive. + + fsl,dataline: + $ref: /schemas/types.yaml#/definitions/uint8-array + description: | + Configure the dataline. It has 3 values for each configuration: + first one means the type: I2S(1) or PDM(2) + second one is dataline mask for 'rx' + third one is dataline mask for 'tx'. + for example: fsl,dataline = <1 0xff 0xff 2 0xff 0x11>; + means I2S type rx mask is 0xff, tx mask is 0xff, PDM type + rx mask is 0xff, tx mask is 0x11 (dataline 1 and 4 enabled). + + fsl,sai-mclk-direction-output: + $ref: /schemas/types.yaml#/definitions/flag + description: | + If present, indicates that SAI will output the SAI MCLK clock. + + fsl,imx6ul-iomuxc-gpr: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to MX6UL IOMUXC GPR shared register file. + + big-endian: + $ref: /schemas/types.yaml#/definitions/flag + description: | + Required if all the SAI registers are big-endian rather + than little-endian. + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - dmas + - dma-names + - interrupts + +unevaluatedProperties: false + +allOf: + - if: + properties: + compatible: + contains: + enum: + - fsl,imx6ul-sai + then: + dependencies: + fsl,imx6ul-iomuxc-gpr: [ "fsl,sai-mclk-direction-output" ] + + - if: + not: + properties: + compatible: + contains: + enum: + - fsl,imx6ul-sai + - fsl,imx8mm-sai + - fsl,imx8mn-sai + - fsl,imx8mp-sai + - fsl,imx8mq-sai + then: + properties: + fsl,sai-mclk-direction-output: false + +examples: + - | + #include <dt-bindings/clock/vf610-clock.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + + sai@40031000 { + compatible = "fsl,vf610-sai"; + reg = <0x40031000 0x1000>; + interrupts = <86 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2_1>; + clocks = <&clks VF610_CLK_PLATFORM_BUS>, <&clks VF610_CLK_SAI2>, + <&clks 0>, <&clks 0>; + clock-names = "bus", "mclk1", "mclk2", "mclk3"; + dma-names = "tx", "rx"; + dmas = <&edma0 0 21>, <&edma0 0 20>; + big-endian; + lsb-first; + }; -- 2.35.1

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[PATCH 00/30] ARM: pxa: remove all unused boards&drivers
by Arnd Bergmann 04 Nov '22

04 Nov '22

From: Arnd Bergmann <arnd(a)arndb.de> Most of the legacy PXA board files were marked as unused in linux-5.19 and can get removed in linux-6.2. There is support for pxa250/pxa270/pxa300 using devicetree already, which supports a number of boards, but progress on converting the remaining ones has stalled over the past few years. The two boards that are left in the tree for now are the three 'sharpsl' variants (spitz/akita/borzoi) and the 'gumstix' family of machines. Both of these are supported by qemu, which can be helpful for completing the DT conversion. Only PXA25x and PXA27x are left with full boardfile support, so PXA300 can get a lot simpler while still working with DT, and PXA310/320/93x can be removed entirely. A good number of drivers become impossible to select after this, so each of these also get dropped. I'm including the driver patches in the series here and can either merge them through the soc tree, or they can get picked up by the individual subsystem maintainers. Since both the platform and the drivers get removed, the order should not matter. Note that the patches here are generated with 'git format-patch -D' and don't contain the contents of removed files because of the significant size (the first patch is close to a megabyte). Arnd Bergmann (30): ARM: pxa: remove unused board files ARM: pxa: remove irda leftover ARM: pxa: remove unused pxa3xx-ulpi ARM: pxa: drop pxa310/pxa320/pxa93x support ARM: pxa: prune unused device support power: remove z2_battery driver power: remove tosa_battery driver ata: remove palmld pata driver backlight: remove pxa tosa support input: remove pxa930_trkball driver input: remove pxa930_rotary keyboard driver input: remove zylonite touchscreen driver pcmcia: remove unused pxa/sa1100 drivers ASoC: pxa: remove unused board support ALSA: remove ac97 bus support mfd: remove wm97xx driver input: remove wm97xx support parport: remove ax88796 driver power: remove pda_power supply driver rtc: remove v3020 driver mfd: remove toshiba tmio drivers mfd: remove ucb1400 support mtd: remove tmio_nand driver mmc: remove tmio_mmc driver fbdev: remove tmiofb driver fbdev: remove w100fb driver leds: remove asic3 driver usb: remove ohci-tmio driver w1: remove ds1wm driver mfd: remove htc-pasic3 driver Cc: stern(a)rowland.harvard.edu Cc: alexandre.belloni(a)bootlin.com Cc: brgl(a)bgdev.pl Cc: damien.lemoal(a)opensource.wdc.com Cc: daniel(a)zonque.org Cc: dmitry.torokhov(a)gmail.com Cc: linux(a)dominikbrodowski.net Cc: balbi(a)kernel.org Cc: gregkh(a)linuxfoundation.org Cc: haojian.zhuang(a)gmail.com Cc: deller(a)gmx.de Cc: perex(a)perex.cz Cc: jingoohan1(a)gmail.com Cc: lee(a)kernel.org Cc: kernel(a)wantstofly.org Cc: lgirdwood(a)gmail.com Cc: linus.walleij(a)linaro.org Cc: marek.vasut(a)gmail.com Cc: broonie(a)kernel.org Cc: mkpetch(a)internode.on.net Cc: miquel.raynal(a)bootlin.com Cc: lost.distance(a)yahoo.com Cc: philipp.zabel(a)gmail.com Cc: robert.jarzmik(a)free.fr Cc: linux(a)armlinux.org.uk Cc: sre(a)kernel.org Cc: slapin(a)ossfans.org Cc: s.shtylyov(a)omp.ru Cc: sudipm.mukherjee(a)gmail.com Cc: tiwai(a)suse.com Cc: ulf.hansson(a)linaro.org Cc: vigneshr(a)ti.com Cc: viresh.kumar(a)linaro.org Cc: wsa+renesas(a)sang-engineering.com Cc: linux-pm(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: linux-arm-kernel(a)lists.infradead.org Cc: linux-ide(a)vger.kernel.org Cc: linux-gpio(a)vger.kernel.org Cc: linux-input(a)vger.kernel.org Cc: patches(a)opensource.cirrus.com Cc: linux-leds(a)vger.kernel.org Cc: linux-mmc(a)vger.kernel.org Cc: linux-renesas-soc(a)vger.kernel.org Cc: linux-mtd(a)lists.infradead.org Cc: linux-rtc(a)vger.kernel.org Cc: linux-usb(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: linux-fbdev(a)vger.kernel.org Cc: alsa-devel(a)alsa-project.org Documentation/power/power_supply_class.rst | 4 +- MAINTAINERS | 100 +- arch/arm/Kconfig | 1 - arch/arm/configs/cm_x300_defconfig | 163 -- arch/arm/configs/colibri_pxa270_defconfig | 157 -- arch/arm/configs/colibri_pxa300_defconfig | 60 - arch/arm/configs/corgi_defconfig | 247 --- arch/arm/configs/eseries_pxa_defconfig | 97 - arch/arm/configs/ezx_defconfig | 389 ---- arch/arm/configs/h5000_defconfig | 74 - arch/arm/configs/lpd270_defconfig | 58 - arch/arm/configs/lubbock_defconfig | 53 - arch/arm/configs/magician_defconfig | 151 -- arch/arm/configs/mainstone_defconfig | 51 - arch/arm/configs/palmz72_defconfig | 75 - arch/arm/configs/pcm027_defconfig | 90 - arch/arm/configs/pxa255-idp_defconfig | 55 - arch/arm/configs/pxa_defconfig | 3 - arch/arm/configs/trizeps4_defconfig | 207 --- arch/arm/configs/viper_defconfig | 160 -- arch/arm/configs/xcep_defconfig | 89 - arch/arm/configs/zeus_defconfig | 173 -- arch/arm/mach-pxa/Kconfig | 583 +----- arch/arm/mach-pxa/Makefile | 60 +- arch/arm/mach-pxa/balloon3-pcmcia.c | 137 -- arch/arm/mach-pxa/balloon3.c | 821 -------- arch/arm/mach-pxa/balloon3.h | 181 -- arch/arm/mach-pxa/capc7117.c | 159 -- arch/arm/mach-pxa/cm-x300.c | 883 --------- arch/arm/mach-pxa/colibri-evalboard.c | 138 -- arch/arm/mach-pxa/colibri-pcmcia.c | 165 -- arch/arm/mach-pxa/colibri-pxa270-income.c | 236 --- arch/arm/mach-pxa/colibri-pxa270.c | 330 ---- arch/arm/mach-pxa/colibri-pxa300.c | 193 -- arch/arm/mach-pxa/colibri-pxa320.c | 264 --- arch/arm/mach-pxa/colibri-pxa3xx.c | 147 -- arch/arm/mach-pxa/colibri.h | 70 - arch/arm/mach-pxa/corgi.c | 826 --------- arch/arm/mach-pxa/corgi.h | 110 -- arch/arm/mach-pxa/corgi_pm.c | 221 --- arch/arm/mach-pxa/csb701.c | 67 - arch/arm/mach-pxa/csb726.c | 291 --- arch/arm/mach-pxa/csb726.h | 24 - arch/arm/mach-pxa/devices.c | 408 ---- arch/arm/mach-pxa/devices.h | 3 - arch/arm/mach-pxa/e740-pcmcia.c | 127 -- arch/arm/mach-pxa/eseries-gpio.h | 63 - arch/arm/mach-pxa/eseries-irq.h | 24 - arch/arm/mach-pxa/eseries.c | 1001 ---------- arch/arm/mach-pxa/ezx.c | 1254 ------------- arch/arm/mach-pxa/h5000.c | 210 --- arch/arm/mach-pxa/h5000.h | 109 -- arch/arm/mach-pxa/himalaya.c | 166 -- arch/arm/mach-pxa/hx4700-pcmcia.c | 118 -- arch/arm/mach-pxa/hx4700.c | 942 ---------- arch/arm/mach-pxa/hx4700.h | 129 -- arch/arm/mach-pxa/icontrol.c | 218 --- arch/arm/mach-pxa/idp.c | 285 --- arch/arm/mach-pxa/idp.h | 195 -- arch/arm/mach-pxa/littleton.c | 462 ----- arch/arm/mach-pxa/littleton.h | 14 - arch/arm/mach-pxa/lpd270.c | 518 ------ arch/arm/mach-pxa/lpd270.h | 40 - arch/arm/mach-pxa/lubbock.c | 649 ------- arch/arm/mach-pxa/lubbock.h | 47 - arch/arm/mach-pxa/magician.c | 1112 ----------- arch/arm/mach-pxa/magician.h | 125 -- arch/arm/mach-pxa/mainstone.c | 738 -------- arch/arm/mach-pxa/mainstone.h | 140 -- arch/arm/mach-pxa/mfp-pxa25x.h | 33 - arch/arm/mach-pxa/mfp-pxa2xx.c | 4 - arch/arm/mach-pxa/mfp-pxa300.h | 52 - arch/arm/mach-pxa/mfp-pxa320.h | 458 ----- arch/arm/mach-pxa/mfp-pxa930.h | 495 ----- arch/arm/mach-pxa/mioa701.c | 784 -------- arch/arm/mach-pxa/mioa701.h | 76 - arch/arm/mach-pxa/mioa701_bootresume.S | 38 - arch/arm/mach-pxa/mp900.c | 101 - arch/arm/mach-pxa/mxm8x10.c | 477 ----- arch/arm/mach-pxa/mxm8x10.h | 22 - arch/arm/mach-pxa/palm27x.c | 473 ----- arch/arm/mach-pxa/palm27x.h | 77 - arch/arm/mach-pxa/palmld-pcmcia.c | 111 -- arch/arm/mach-pxa/palmld.c | 392 ---- arch/arm/mach-pxa/palmld.h | 107 -- arch/arm/mach-pxa/palmt5.c | 234 --- arch/arm/mach-pxa/palmt5.h | 82 - arch/arm/mach-pxa/palmtc-pcmcia.c | 162 -- arch/arm/mach-pxa/palmtc.c | 539 ------ arch/arm/mach-pxa/palmtc.h | 84 - arch/arm/mach-pxa/palmte2.c | 383 ---- arch/arm/mach-pxa/palmte2.h | 64 - arch/arm/mach-pxa/palmtreo.c | 548 ------ arch/arm/mach-pxa/palmtreo.h | 64 - arch/arm/mach-pxa/palmtx-pcmcia.c | 111 -- arch/arm/mach-pxa/palmtx.c | 390 ---- arch/arm/mach-pxa/palmtx.h | 110 -- arch/arm/mach-pxa/palmz72.c | 319 ---- arch/arm/mach-pxa/palmz72.h | 80 - arch/arm/mach-pxa/pcm027.c | 266 --- arch/arm/mach-pxa/pcm027.h | 73 - arch/arm/mach-pxa/pcm990-baseboard.c | 408 ---- arch/arm/mach-pxa/pcm990_baseboard.h | 199 -- arch/arm/mach-pxa/pm.c | 2 - arch/arm/mach-pxa/pm.h | 10 - arch/arm/mach-pxa/poodle.c | 484 ----- arch/arm/mach-pxa/poodle.h | 92 - arch/arm/mach-pxa/pxa25x.c | 7 - arch/arm/mach-pxa/pxa27x.c | 18 +- arch/arm/mach-pxa/pxa27x.h | 3 - arch/arm/mach-pxa/pxa2xx.c | 29 - arch/arm/mach-pxa/pxa300.c | 17 +- arch/arm/mach-pxa/pxa320.c | 88 - arch/arm/mach-pxa/pxa320.h | 9 - arch/arm/mach-pxa/pxa3xx-ulpi.c | 385 ---- arch/arm/mach-pxa/pxa3xx.c | 91 - arch/arm/mach-pxa/pxa930.c | 217 --- arch/arm/mach-pxa/pxa930.h | 8 - arch/arm/mach-pxa/pxa_cplds_irqs.c | 200 -- arch/arm/mach-pxa/regs-u2d.h | 199 -- arch/arm/mach-pxa/regs-uart.h | 146 -- arch/arm/mach-pxa/saar.c | 604 ------ arch/arm/mach-pxa/sharpsl_pm.c | 4 - arch/arm/mach-pxa/spitz.c | 23 - arch/arm/mach-pxa/tavorevb.c | 506 ----- arch/arm/mach-pxa/tosa-bt.c | 134 -- arch/arm/mach-pxa/tosa.c | 946 ---------- arch/arm/mach-pxa/tosa.h | 165 -- arch/arm/mach-pxa/tosa_bt.h | 18 - arch/arm/mach-pxa/trizeps4-pcmcia.c | 200 -- arch/arm/mach-pxa/trizeps4.c | 575 ------ arch/arm/mach-pxa/trizeps4.h | 166 -- arch/arm/mach-pxa/viper-pcmcia.c | 180 -- arch/arm/mach-pxa/viper-pcmcia.h | 12 - arch/arm/mach-pxa/viper.c | 1034 ----------- arch/arm/mach-pxa/viper.h | 91 - arch/arm/mach-pxa/vpac270-pcmcia.c | 137 -- arch/arm/mach-pxa/vpac270.c | 736 -------- arch/arm/mach-pxa/vpac270.h | 38 - arch/arm/mach-pxa/xcep.c | 190 -- arch/arm/mach-pxa/z2.c | 781 -------- arch/arm/mach-pxa/z2.h | 37 - arch/arm/mach-pxa/zeus.c | 974 ---------- arch/arm/mach-pxa/zeus.h | 82 - arch/arm/mach-pxa/zylonite.c | 495 ----- arch/arm/mach-pxa/zylonite.h | 45 - arch/arm/mach-pxa/zylonite_pxa300.c | 281 --- arch/arm/mach-pxa/zylonite_pxa320.c | 213 --- arch/arm/mach-tegra/tegra.c | 1 - drivers/ata/Kconfig | 9 - drivers/ata/Makefile | 1 - drivers/ata/pata_palmld.c | 137 -- drivers/clk/pxa/clk-pxa3xx.c | 22 +- drivers/cpufreq/pxa3xx-cpufreq.c | 21 +- drivers/gpio/Kconfig | 7 - drivers/gpio/Makefile | 1 - drivers/gpio/gpio-ucb1400.c | 85 - drivers/input/keyboard/Kconfig | 9 - drivers/input/keyboard/Makefile | 1 - drivers/input/keyboard/pxa930_rotary.c | 195 -- drivers/input/mouse/Kconfig | 6 - drivers/input/mouse/Makefile | 1 - drivers/input/mouse/pxa930_trkball.c | 250 --- drivers/input/touchscreen/Kconfig | 81 - drivers/input/touchscreen/Makefile | 8 - drivers/input/touchscreen/mainstone-wm97xx.c | 10 - drivers/input/touchscreen/ucb1400_ts.c | 458 ----- drivers/input/touchscreen/wm9705.c | 345 ---- drivers/input/touchscreen/wm9712.c | 466 ----- drivers/input/touchscreen/wm9713.c | 476 ----- drivers/input/touchscreen/wm97xx-core.c | 910 --------- drivers/input/touchscreen/zylonite-wm97xx.c | 220 --- drivers/leds/Kconfig | 11 - drivers/leds/Makefile | 1 - drivers/leds/leds-asic3.c | 177 -- drivers/mfd/Kconfig | 72 - drivers/mfd/Makefile | 8 - drivers/mfd/asic3.c | 1071 ----------- drivers/mfd/htc-pasic3.c | 210 --- drivers/mfd/t7l66xb.c | 432 ----- drivers/mfd/tc6387xb.c | 233 --- drivers/mfd/tc6393xb.c | 912 --------- drivers/mfd/tmio_core.c | 70 - drivers/mfd/ucb1400_core.c | 158 -- drivers/mfd/wm97xx-core.c | 362 ---- drivers/mmc/host/Kconfig | 8 - drivers/mmc/host/Makefile | 1 - drivers/mmc/host/pxamci.c | 3 +- drivers/mmc/host/tmio_mmc.c | 227 --- drivers/mtd/nand/raw/Kconfig | 7 - drivers/mtd/nand/raw/Makefile | 1 - drivers/mtd/nand/raw/tmio_nand.c | 533 ------ drivers/parport/Kconfig | 11 - drivers/parport/Makefile | 1 - drivers/parport/parport_ax88796.c | 418 ----- drivers/pcmcia/Kconfig | 12 +- drivers/pcmcia/Makefile | 5 - drivers/pcmcia/pxa2xx_base.c | 14 +- drivers/pcmcia/pxa2xx_mainstone.c | 122 -- drivers/pcmcia/sa1100_simpad.c | 115 -- drivers/pcmcia/sa1111_badge4.c | 158 -- drivers/pcmcia/sa1111_generic.c | 4 - drivers/pcmcia/sa1111_lubbock.c | 155 -- drivers/power/supply/Kconfig | 22 - drivers/power/supply/Makefile | 3 - drivers/power/supply/ds2760_battery.c | 8 - drivers/power/supply/pda_power.c | 520 ------ drivers/power/supply/tosa_battery.c | 512 ----- drivers/power/supply/z2_battery.c | 317 ---- drivers/rtc/Kconfig | 9 - drivers/rtc/Makefile | 1 - drivers/rtc/rtc-v3020.c | 369 ---- drivers/usb/gadget/udc/pxa25x_udc.c | 62 - drivers/usb/host/ohci-hcd.c | 18 - drivers/usb/host/ohci-pxa27x.c | 9 - drivers/usb/host/ohci-tmio.c | 364 ---- drivers/video/backlight/Kconfig | 14 - drivers/video/backlight/Makefile | 2 - drivers/video/backlight/locomolcd.c | 10 - drivers/video/backlight/tosa_bl.c | 173 -- drivers/video/backlight/tosa_bl.h | 8 - drivers/video/backlight/tosa_lcd.c | 284 --- drivers/video/fbdev/Kconfig | 39 - drivers/video/fbdev/Makefile | 2 - drivers/video/fbdev/tmiofb.c | 1040 ----------- drivers/video/fbdev/w100fb.c | 1644 ----------------- drivers/video/fbdev/w100fb.h | 924 --------- drivers/w1/masters/Kconfig | 7 - drivers/w1/masters/Makefile | 1 - drivers/w1/masters/ds1wm.c | 675 ------- include/linux/mfd/asic3.h | 313 ---- include/linux/mfd/htc-pasic3.h | 54 - include/linux/mfd/t7l66xb.h | 29 - include/linux/mfd/tc6387xb.h | 19 - include/linux/mfd/tc6393xb.h | 53 - include/linux/mfd/tmio.h | 5 - include/linux/parport.h | 5 - include/linux/pda_power.h | 39 - include/linux/platform_data/asoc-palm27x.h | 9 - include/linux/platform_data/asoc-poodle.h | 16 - include/linux/platform_data/asoc-pxa.h | 31 - include/linux/platform_data/irda-pxaficp.h | 26 - .../platform_data/keyboard-pxa930_rotary.h | 21 - include/linux/platform_data/mmp_audio.h | 18 - .../platform_data/mouse-pxa930_trkball.h | 11 - include/linux/platform_data/rtc-v3020.h | 41 - include/linux/platform_data/usb-pxa3xx-ulpi.h | 32 - include/linux/soc/pxa/cpu.h | 93 +- include/linux/ucb1400.h | 160 -- include/linux/z2_battery.h | 17 - include/sound/ac97/codec.h | 116 -- include/sound/ac97/compat.h | 17 - include/sound/ac97/controller.h | 83 - include/video/w100fb.h | 147 -- sound/Kconfig | 3 - sound/Makefile | 1 - sound/ac97/Kconfig | 19 - sound/ac97/Makefile | 9 - sound/ac97/ac97_core.h | 13 - sound/ac97/bus.c | 557 ------ sound/ac97/codec.c | 12 - sound/ac97/snd_ac97_compat.c | 120 -- sound/arm/Kconfig | 13 - sound/arm/Makefile | 4 - sound/arm/pxa2xx-ac97-lib.c | 466 ----- sound/arm/pxa2xx-ac97-regs.h | 100 - sound/arm/pxa2xx-ac97.c | 293 --- sound/pci/ac97/ac97_codec.c | 1 - sound/pci/ac97/ac97_patch.c | 40 - sound/soc/codecs/wm9705.c | 2 - sound/soc/codecs/wm9712.c | 2 - sound/soc/codecs/wm9713.c | 2 - sound/soc/pxa/Kconfig | 183 -- sound/soc/pxa/Makefile | 35 - sound/soc/pxa/brownstone.c | 133 -- sound/soc/pxa/corgi.c | 332 ---- sound/soc/pxa/e740_wm9705.c | 168 -- sound/soc/pxa/e750_wm9705.c | 147 -- sound/soc/pxa/e800_wm9712.c | 147 -- sound/soc/pxa/em-x270.c | 92 - sound/soc/pxa/hx4700.c | 207 --- sound/soc/pxa/magician.c | 366 ---- sound/soc/pxa/mioa701_wm9713.c | 201 -- sound/soc/pxa/mmp-pcm.c | 267 --- sound/soc/pxa/palm27x.c | 162 -- sound/soc/pxa/poodle.c | 291 --- sound/soc/pxa/pxa2xx-ac97.c | 307 --- sound/soc/pxa/pxa2xx-i2s.c | 2 - sound/soc/pxa/tosa.c | 255 --- sound/soc/pxa/ttc-dkb.c | 143 -- sound/soc/pxa/z2.c | 218 --- sound/soc/pxa/zylonite.c | 266 --- 292 files changed, 24 insertions(+), 59127 deletions(-) delete mode 100644 arch/arm/configs/cm_x300_defconfig delete mode 100644 arch/arm/configs/colibri_pxa270_defconfig delete mode 100644 arch/arm/configs/colibri_pxa300_defconfig delete mode 100644 arch/arm/configs/corgi_defconfig delete mode 100644 arch/arm/configs/eseries_pxa_defconfig delete mode 100644 arch/arm/configs/ezx_defconfig delete mode 100644 arch/arm/configs/h5000_defconfig delete mode 100644 arch/arm/configs/lpd270_defconfig delete mode 100644 arch/arm/configs/lubbock_defconfig delete mode 100644 arch/arm/configs/magician_defconfig delete mode 100644 arch/arm/configs/mainstone_defconfig delete mode 100644 arch/arm/configs/palmz72_defconfig delete mode 100644 arch/arm/configs/pcm027_defconfig delete mode 100644 arch/arm/configs/pxa255-idp_defconfig delete mode 100644 arch/arm/configs/trizeps4_defconfig delete mode 100644 arch/arm/configs/viper_defconfig delete mode 100644 arch/arm/configs/xcep_defconfig delete mode 100644 arch/arm/configs/zeus_defconfig delete mode 100644 arch/arm/mach-pxa/balloon3-pcmcia.c delete mode 100644 arch/arm/mach-pxa/balloon3.c delete mode 100644 arch/arm/mach-pxa/balloon3.h delete mode 100644 arch/arm/mach-pxa/capc7117.c delete mode 100644 arch/arm/mach-pxa/cm-x300.c delete mode 100644 arch/arm/mach-pxa/colibri-evalboard.c delete mode 100644 arch/arm/mach-pxa/colibri-pcmcia.c delete mode 100644 arch/arm/mach-pxa/colibri-pxa270-income.c delete mode 100644 arch/arm/mach-pxa/colibri-pxa270.c delete mode 100644 arch/arm/mach-pxa/colibri-pxa300.c delete mode 100644 arch/arm/mach-pxa/colibri-pxa320.c delete mode 100644 arch/arm/mach-pxa/colibri-pxa3xx.c delete mode 100644 arch/arm/mach-pxa/colibri.h delete mode 100644 arch/arm/mach-pxa/corgi.c delete mode 100644 arch/arm/mach-pxa/corgi.h delete mode 100644 arch/arm/mach-pxa/corgi_pm.c delete mode 100644 arch/arm/mach-pxa/csb701.c delete mode 100644 arch/arm/mach-pxa/csb726.c delete mode 100644 arch/arm/mach-pxa/csb726.h delete mode 100644 arch/arm/mach-pxa/e740-pcmcia.c delete mode 100644 arch/arm/mach-pxa/eseries-gpio.h delete mode 100644 arch/arm/mach-pxa/eseries-irq.h delete mode 100644 arch/arm/mach-pxa/eseries.c delete mode 100644 arch/arm/mach-pxa/ezx.c delete mode 100644 arch/arm/mach-pxa/h5000.c delete mode 100644 arch/arm/mach-pxa/h5000.h delete mode 100644 arch/arm/mach-pxa/himalaya.c delete mode 100644 arch/arm/mach-pxa/hx4700-pcmcia.c delete mode 100644 arch/arm/mach-pxa/hx4700.c delete mode 100644 arch/arm/mach-pxa/hx4700.h delete mode 100644 arch/arm/mach-pxa/icontrol.c delete mode 100644 arch/arm/mach-pxa/idp.c delete mode 100644 arch/arm/mach-pxa/idp.h delete mode 100644 arch/arm/mach-pxa/littleton.c delete mode 100644 arch/arm/mach-pxa/littleton.h delete mode 100644 arch/arm/mach-pxa/lpd270.c delete mode 100644 arch/arm/mach-pxa/lpd270.h delete mode 100644 arch/arm/mach-pxa/lubbock.c delete mode 100644 arch/arm/mach-pxa/lubbock.h delete mode 100644 arch/arm/mach-pxa/magician.c delete mode 100644 arch/arm/mach-pxa/magician.h delete mode 100644 arch/arm/mach-pxa/mainstone.c delete mode 100644 arch/arm/mach-pxa/mainstone.h delete mode 100644 arch/arm/mach-pxa/mfp-pxa320.h delete mode 100644 arch/arm/mach-pxa/mfp-pxa930.h delete mode 100644 arch/arm/mach-pxa/mioa701.c delete mode 100644 arch/arm/mach-pxa/mioa701.h delete mode 100644 arch/arm/mach-pxa/mioa701_bootresume.S delete mode 100644 arch/arm/mach-pxa/mp900.c delete mode 100644 arch/arm/mach-pxa/mxm8x10.c delete mode 100644 arch/arm/mach-pxa/mxm8x10.h delete mode 100644 arch/arm/mach-pxa/palm27x.c delete mode 100644 arch/arm/mach-pxa/palm27x.h delete mode 100644 arch/arm/mach-pxa/palmld-pcmcia.c delete mode 100644 arch/arm/mach-pxa/palmld.c delete mode 100644 arch/arm/mach-pxa/palmld.h delete mode 100644 arch/arm/mach-pxa/palmt5.c delete mode 100644 arch/arm/mach-pxa/palmt5.h delete mode 100644 arch/arm/mach-pxa/palmtc-pcmcia.c delete mode 100644 arch/arm/mach-pxa/palmtc.c delete mode 100644 arch/arm/mach-pxa/palmtc.h delete mode 100644 arch/arm/mach-pxa/palmte2.c delete mode 100644 arch/arm/mach-pxa/palmte2.h delete mode 100644 arch/arm/mach-pxa/palmtreo.c delete mode 100644 arch/arm/mach-pxa/palmtreo.h delete mode 100644 arch/arm/mach-pxa/palmtx-pcmcia.c delete mode 100644 arch/arm/mach-pxa/palmtx.c delete mode 100644 arch/arm/mach-pxa/palmtx.h delete mode 100644 arch/arm/mach-pxa/palmz72.c delete mode 100644 arch/arm/mach-pxa/palmz72.h delete mode 100644 arch/arm/mach-pxa/pcm027.c delete mode 100644 arch/arm/mach-pxa/pcm027.h delete mode 100644 arch/arm/mach-pxa/pcm990-baseboard.c delete mode 100644 arch/arm/mach-pxa/pcm990_baseboard.h delete mode 100644 arch/arm/mach-pxa/poodle.c delete mode 100644 arch/arm/mach-pxa/poodle.h delete mode 100644 arch/arm/mach-pxa/pxa320.c delete mode 100644 arch/arm/mach-pxa/pxa320.h delete mode 100644 arch/arm/mach-pxa/pxa3xx-ulpi.c delete mode 100644 arch/arm/mach-pxa/pxa930.c delete mode 100644 arch/arm/mach-pxa/pxa930.h delete mode 100644 arch/arm/mach-pxa/pxa_cplds_irqs.c delete mode 100644 arch/arm/mach-pxa/regs-u2d.h delete mode 100644 arch/arm/mach-pxa/regs-uart.h delete mode 100644 arch/arm/mach-pxa/saar.c delete mode 100644 arch/arm/mach-pxa/tavorevb.c delete mode 100644 arch/arm/mach-pxa/tosa-bt.c delete mode 100644 arch/arm/mach-pxa/tosa.c delete mode 100644 arch/arm/mach-pxa/tosa.h delete mode 100644 arch/arm/mach-pxa/tosa_bt.h delete mode 100644 arch/arm/mach-pxa/trizeps4-pcmcia.c delete mode 100644 arch/arm/mach-pxa/trizeps4.c delete mode 100644 arch/arm/mach-pxa/trizeps4.h delete mode 100644 arch/arm/mach-pxa/viper-pcmcia.c delete mode 100644 arch/arm/mach-pxa/viper-pcmcia.h delete mode 100644 arch/arm/mach-pxa/viper.c delete mode 100644 arch/arm/mach-pxa/viper.h delete mode 100644 arch/arm/mach-pxa/vpac270-pcmcia.c delete mode 100644 arch/arm/mach-pxa/vpac270.c delete mode 100644 arch/arm/mach-pxa/vpac270.h delete mode 100644 arch/arm/mach-pxa/xcep.c delete mode 100644 arch/arm/mach-pxa/z2.c delete mode 100644 arch/arm/mach-pxa/z2.h delete mode 100644 arch/arm/mach-pxa/zeus.c delete mode 100644 arch/arm/mach-pxa/zeus.h delete mode 100644 arch/arm/mach-pxa/zylonite.c delete mode 100644 arch/arm/mach-pxa/zylonite.h delete mode 100644 arch/arm/mach-pxa/zylonite_pxa300.c delete mode 100644 arch/arm/mach-pxa/zylonite_pxa320.c delete mode 100644 drivers/ata/pata_palmld.c delete mode 100644 drivers/gpio/gpio-ucb1400.c delete mode 100644 drivers/input/keyboard/pxa930_rotary.c delete mode 100644 drivers/input/mouse/pxa930_trkball.c delete mode 100644 drivers/input/touchscreen/ucb1400_ts.c delete mode 100644 drivers/input/touchscreen/wm9705.c delete mode 100644 drivers/input/touchscreen/wm9712.c delete mode 100644 drivers/input/touchscreen/wm9713.c delete mode 100644 drivers/input/touchscreen/wm97xx-core.c delete mode 100644 drivers/input/touchscreen/zylonite-wm97xx.c delete mode 100644 drivers/leds/leds-asic3.c delete mode 100644 drivers/mfd/asic3.c delete mode 100644 drivers/mfd/htc-pasic3.c delete mode 100644 drivers/mfd/t7l66xb.c delete mode 100644 drivers/mfd/tc6387xb.c delete mode 100644 drivers/mfd/tc6393xb.c delete mode 100644 drivers/mfd/tmio_core.c delete mode 100644 drivers/mfd/ucb1400_core.c delete mode 100644 drivers/mfd/wm97xx-core.c delete mode 100644 drivers/mmc/host/tmio_mmc.c delete mode 100644 drivers/mtd/nand/raw/tmio_nand.c delete mode 100644 drivers/parport/parport_ax88796.c delete mode 100644 drivers/pcmcia/pxa2xx_mainstone.c delete mode 100644 drivers/pcmcia/sa1100_simpad.c delete mode 100644 drivers/pcmcia/sa1111_badge4.c delete mode 100644 drivers/pcmcia/sa1111_lubbock.c delete mode 100644 drivers/power/supply/pda_power.c delete mode 100644 drivers/power/supply/tosa_battery.c delete mode 100644 drivers/power/supply/z2_battery.c delete mode 100644 drivers/rtc/rtc-v3020.c delete mode 100644 drivers/usb/host/ohci-tmio.c delete mode 100644 drivers/video/backlight/tosa_bl.c delete mode 100644 drivers/video/backlight/tosa_bl.h delete mode 100644 drivers/video/backlight/tosa_lcd.c delete mode 100644 drivers/video/fbdev/tmiofb.c delete mode 100644 drivers/video/fbdev/w100fb.c delete mode 100644 drivers/video/fbdev/w100fb.h delete mode 100644 drivers/w1/masters/ds1wm.c delete mode 100644 include/linux/mfd/asic3.h delete mode 100644 include/linux/mfd/htc-pasic3.h delete mode 100644 include/linux/mfd/t7l66xb.h delete mode 100644 include/linux/mfd/tc6387xb.h delete mode 100644 include/linux/mfd/tc6393xb.h delete mode 100644 include/linux/pda_power.h delete mode 100644 include/linux/platform_data/asoc-palm27x.h delete mode 100644 include/linux/platform_data/asoc-poodle.h delete mode 100644 include/linux/platform_data/asoc-pxa.h delete mode 100644 include/linux/platform_data/irda-pxaficp.h delete mode 100644 include/linux/platform_data/keyboard-pxa930_rotary.h delete mode 100644 include/linux/platform_data/mmp_audio.h delete mode 100644 include/linux/platform_data/mouse-pxa930_trkball.h delete mode 100644 include/linux/platform_data/rtc-v3020.h delete mode 100644 include/linux/platform_data/usb-pxa3xx-ulpi.h delete mode 100644 include/linux/ucb1400.h delete mode 100644 include/linux/z2_battery.h delete mode 100644 include/sound/ac97/codec.h delete mode 100644 include/sound/ac97/compat.h delete mode 100644 include/sound/ac97/controller.h delete mode 100644 include/video/w100fb.h delete mode 100644 sound/ac97/Kconfig delete mode 100644 sound/ac97/Makefile delete mode 100644 sound/ac97/ac97_core.h delete mode 100644 sound/ac97/bus.c delete mode 100644 sound/ac97/codec.c delete mode 100644 sound/ac97/snd_ac97_compat.c delete mode 100644 sound/arm/pxa2xx-ac97-lib.c delete mode 100644 sound/arm/pxa2xx-ac97-regs.h delete mode 100644 sound/arm/pxa2xx-ac97.c delete mode 100644 sound/soc/pxa/brownstone.c delete mode 100644 sound/soc/pxa/corgi.c delete mode 100644 sound/soc/pxa/e740_wm9705.c delete mode 100644 sound/soc/pxa/e750_wm9705.c delete mode 100644 sound/soc/pxa/e800_wm9712.c delete mode 100644 sound/soc/pxa/em-x270.c delete mode 100644 sound/soc/pxa/hx4700.c delete mode 100644 sound/soc/pxa/magician.c delete mode 100644 sound/soc/pxa/mioa701_wm9713.c delete mode 100644 sound/soc/pxa/mmp-pcm.c delete mode 100644 sound/soc/pxa/palm27x.c delete mode 100644 sound/soc/pxa/poodle.c delete mode 100644 sound/soc/pxa/pxa2xx-ac97.c delete mode 100644 sound/soc/pxa/tosa.c delete mode 100644 sound/soc/pxa/ttc-dkb.c delete mode 100644 sound/soc/pxa/z2.c delete mode 100644 sound/soc/pxa/zylonite.c -- 2.29.2

5 7

[PATCH] ALSA: usb-audio: fix Hamedal C20 usb camero disconnect issue
by aichao 04 Nov '22

04 Nov '22

For Hamedal C20, the current rate is different from the runtime rate, snd_usb_endpoint stop and close endpoint to resetting rate. if snd_usb_endpoint close the endpoint, sometimes usb will disconnect the device. Signed-off-by: aichao <aichao(a)kylinos.cn> --- sound/usb/endpoint.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index 533919a28856..c19e420b1780 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -825,7 +825,9 @@ void snd_usb_endpoint_close(struct snd_usb_audio *chip, usb_audio_dbg(chip, "Closing EP 0x%x (count %d)\n", ep->ep_num, ep->opened); - if (!--ep->iface_ref->opened) + if (!--ep->iface_ref->opened + && (le16_to_cpu(chip->dev->descriptor.idVendor) != 0x0525) + && (le16_to_cpu(chip->dev->descriptor.idProduct) != 0xa4ad)) endpoint_set_interface(chip, ep, false); if (!--ep->opened) { -- 2.25.1

3 2

[PATCH] ALSA: usb-audio: fix usb camero disconnect issue
by aichao 04 Nov '22

04 Nov '22

When current rate is different from the runtime rate, snd_usb_endpoint stop and close endpoint to resetting rate. if snd_usb_endpoint close the endpoint, sometimes usb will disconnect the device. Signed-off-by: aichao <aichao(a)kylinos.cn> --- sound/usb/pcm.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index 5dc9266180e3..2ae4a55cbaa8 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -517,7 +517,6 @@ static int snd_usb_hw_params(struct snd_pcm_substream *substream, if (snd_usb_endpoint_compatible(chip, subs->data_endpoint, fmt, hw_params)) goto unlock; - close_endpoints(chip, subs); } subs->data_endpoint = snd_usb_endpoint_open(chip, fmt, hw_params, false); @@ -546,9 +545,6 @@ static int snd_usb_hw_params(struct snd_pcm_substream *substream, ret = configure_endpoints(chip, subs); unlock: - if (ret < 0) - close_endpoints(chip, subs); - snd_usb_unlock_shutdown(chip); stop_pipeline: if (ret < 0) @@ -574,7 +570,6 @@ static int snd_usb_hw_free(struct snd_pcm_substream *substream) if (!snd_usb_lock_shutdown(chip)) { if (stop_endpoints(subs)) sync_pending_stops(subs); - close_endpoints(chip, subs); snd_usb_unlock_shutdown(chip); } -- 2.25.1

2 1

[PATCH 0/8] Adjust usage of rt5682(s) power supply properties
by Nícolas F. R. A. Prado 03 Nov '22

03 Nov '22

This series sets straight the usage of power supply properties for the rt5682 and rt5682s audio codecs. These properties were already being used by sc7180-trogdor.dtsi (and derived DTs like sc7180-trogdor-kingoftown.dtsi). We start by documenting the power supplies that are already in use and then add few others that were missing to the bindings. Then we update the drivers to also support the new supplies. Finally we update the trogdor DTs so they have the newly added but required supplies and remove a superfluous one that was causing warnings. Nícolas F. R. A. Prado (8): ASoC: dt-bindings: realtek,rt5682s: Add AVDD and MICVDD supplies ASoC: dt-bindings: realtek,rt5682s: Add dbvdd and ldo1-in supplies ASoC: dt-bindings: rt5682: Add AVDD, MICVDD and VBAT supplies ASoC: dt-bindings: rt5682: Add dbvdd and ldo1-in supplies ASoC: rt5682s: Support dbvdd and ldo1-in supplies ASoC: rt5682: Support dbvdd and ldo1-in supplies arm64: dts: qcom: sc7180-trogdor: Add missing supplies for rt5682 arm64: dts: qcom: sc7180-trogdor: Remove VBAT supply from rt5682s .../bindings/sound/realtek,rt5682s.yaml | 23 +++++++++++++++++++ .../devicetree/bindings/sound/rt5682.txt | 20 ++++++++++++++++ .../dts/qcom/sc7180-trogdor-kingoftown.dtsi | 1 + ...0-trogdor-wormdingler-rev1-boe-rt5682s.dts | 1 + ...0-trogdor-wormdingler-rev1-inx-rt5682s.dts | 1 + arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 ++ sound/soc/codecs/rt5682.c | 2 ++ sound/soc/codecs/rt5682.h | 2 +- sound/soc/codecs/rt5682s.c | 22 ++++++++++++++++++ sound/soc/codecs/rt5682s.h | 2 ++ 10 files changed, 75 insertions(+), 1 deletion(-) -- 2.38.1

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[PATCH 0/2] drm: Add component_match_add_of and convert users of drm_of_component_match_add
by Sean Anderson 03 Nov '22

03 Nov '22

This series adds a new function component_match_add_of to simplify the common case of calling component_match_add_release with component_release_of and component_compare_of. There is already drm_of_component_match_add, which allows for a custom compare function. However, all existing users just use component_compare_of (or an equivalent). I can split the second commit up if that is easier to review. Sean Anderson (2): component: Add helper for device nodes drm: Convert users of drm_of_component_match_add to component_match_add_of .../gpu/drm/arm/display/komeda/komeda_drv.c | 6 ++-- drivers/gpu/drm/arm/hdlcd_drv.c | 9 +----- drivers/gpu/drm/arm/malidp_drv.c | 11 +------ drivers/gpu/drm/armada/armada_drv.c | 10 ++++--- drivers/gpu/drm/drm_of.c | 29 +++---------------- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 4 +-- .../gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 3 +- drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 3 +- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 4 +-- drivers/gpu/drm/msm/msm_drv.c | 14 ++++----- drivers/gpu/drm/sti/sti_drv.c | 3 +- drivers/gpu/drm/sun4i/sun4i_drv.c | 3 +- drivers/gpu/drm/tilcdc/tilcdc_external.c | 10 ++----- drivers/iommu/mtk_iommu.c | 3 +- drivers/iommu/mtk_iommu_v1.c | 3 +- include/drm/drm_of.h | 12 -------- include/linux/component.h | 9 ++++++ sound/soc/codecs/wcd938x.c | 6 ++-- 18 files changed, 46 insertions(+), 96 deletions(-) -- 2.35.1.1320.gc452695387.dirty

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[PATCH] ASoC: simple-mux: add read function
by Maarten Zanders 03 Nov '22

03 Nov '22

During initialisation DAPM tries to read the state of the MUX being connected, resulting in this error log: input-mux: ASoC: error at soc_component_read_no_lock on input-mux: -5 Provide a read function which allows DAPM to read the state of the MUX. Signed-off-by: Maarten Zanders <maarten.zanders(a)mind.be> --- sound/soc/codecs/simple-mux.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/sound/soc/codecs/simple-mux.c b/sound/soc/codecs/simple-mux.c index d30c0d24d90a..bf67de12d20b 100644 --- a/sound/soc/codecs/simple-mux.c +++ b/sound/soc/codecs/simple-mux.c @@ -55,6 +55,14 @@ static int simple_mux_control_put(struct snd_kcontrol *kcontrol, e, NULL); } +static unsigned int simple_mux_read(struct snd_soc_component *component, + unsigned int reg) +{ + struct simple_mux *priv = snd_soc_component_get_drvdata(component); + + return priv->mux; +} + static const struct snd_kcontrol_new simple_mux_mux = SOC_DAPM_ENUM_EXT("Muxer", simple_mux_enum, simple_mux_control_get, simple_mux_control_put); @@ -76,6 +84,7 @@ static const struct snd_soc_component_driver simple_mux_component_driver = { .num_dapm_widgets = ARRAY_SIZE(simple_mux_dapm_widgets), .dapm_routes = simple_mux_dapm_routes, .num_dapm_routes = ARRAY_SIZE(simple_mux_dapm_routes), + .read = simple_mux_read, }; static int simple_mux_probe(struct platform_device *pdev) -- 2.37.3

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