Qualcomm's lpass-hdmi ASoC driver to support audio over dp port
Subsystems (5)
v9 cover Qualcomm's lpass-hdmi ASoC driver to support audio over dp port
These patches are to support audio over DP port on Qualcomm's SC7180 LPASS Asoc. It includes machine driver, cpu driver, platform driver updates for HDMI path support, device tree documention, lpass variant structure optimization and configuration changes.
These patches depends on the DP patch series
https://patchwork.kernel.org/project/dri-devel/list/?series=332029
https://lore.kernel.org/patchwork/project/lkml/list/?series=464856
changes since V8:
-- Removed extra structure wrapper for reg map field memebrs
-- Updated lpass_hdmi_regmap_volatile API with appropriate registers as true
and others as false.
changes since V7:
-- Fixed typo errors
-- Created Separate patch for buffer size change
changes since V6:
-- Removed compile time define flag, which used for enabling
HDMI code, based on corresponding config param is included.
-- Updated reg map alloc API with reg map bulk API.
-- Removed unnecessary line splits
changes since V5:
-- Removed unused struct regmap *map in lpass_platform_alloc_hdmidmactl_fields. -- DMA alloc and free API signature change in lpass-apq8016.c, lpass-ipq806x.c -- Keeping API "irqreturn_t lpass_platform_hdmiif_irq" under ifdef macro
Changes Since v4:
-- Updated with single compatible node for both I2S and HDMI.
Changes Since v3:
-- Removed id in lpass variant structure and used snd_soc_dai_driver id.
Changes Since v2:
-- Audio buffer size(i.e. LPASS_PLATFORM_BUFFER_SIZE) in lpass-platform.c increased.
Changes Since v1:
-- Commit messages are updated
-- Addressed Rob Herring review comments
V Sujith Kumar Reddy (8):
ASoC: Add sc7180-lpass binding header hdmi define
ASoC: dt-bindings: Add dt binding for lpass hdmi Asoc:qcom:lpass-cpu:Update dts property read API
Asoc: qcom: lpass:Update lpaif_dmactl members order
ASoC: qcom: Add support for lpass hdmi driver
Asoc: qcom: lpass-platform : Increase buffer size
ASoC: qcom: sc7180: Add support for audio over DP
.../devicetree/bindings/sound/qcom,lpass-cpu.yaml | 74 +++- include/dt-bindings/sound/sc7180-lpass.h | 1 + sound/soc/qcom/Kconfig | 5 + sound/soc/qcom/Makefile | 2 + sound/soc/qcom/lpass-apq8016.c | 4 +- sound/soc/qcom/lpass-cpu.c | 53 ++- sound/soc/qcom/lpass-hdmi.c | 469 +++++++++++++++++++++ sound/soc/qcom/lpass-hdmi.h | 122 ++++++ sound/soc/qcom/lpass-ipq806x.c | 4 +- sound/soc/qcom/lpass-lpaif-reg.h | 52 ++- sound/soc/qcom/lpass-platform.c | 403 ++++++++++++++---- sound/soc/qcom/lpass-sc7180.c | 116 ++++- sound/soc/qcom/lpass.h | 119 +++++- 13 files changed, 1279 insertions(+), 145 deletions(-) create mode 100644 sound/soc/qcom/lpass-hdmi.c create mode 100644 sound/soc/qcom/lpass-hdmi.h
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 1/7 ASoC: Add sc7180-lpass binding header hdmi define
From: V Sujith Kumar Reddy <[email protected]>
Add header defining hdmi dai-id for SC7180 lpass soc in dt bindings.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Acked-by Rob Herring <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- include/dt-bindings/sound/sc7180-lpass.h | 1 + 1 file changed, 1 insertion(+)
include/dt-bindings/sound/sc7180-lpass.h +1 -0
@@ -4,6 +4,7 @@#define MI2S_PRIMARY 0#define MI2S_SECONDARY 1 +#define LPASS_DP_RX 2#define LPASS_MCLK0 0
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 2/7 ASoC: dt-bindings: Add dt binding for lpass hdmi
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Adds bindings for lpass hdmi interface
which can support audio path over dp.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Reviewed-by Rob Herring <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- .../devicetree/bindings/sound/qcom,lpass-cpu.yaml | 74 +++++++++++++++------- 1 file changed, 52 insertions(+), 22 deletions(-)
Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml +52 -22
@@ -24,9 +24,10 @@ properties: - qcom,sc7180-lpass-cpu reg: - maxItems: 1 + maxItems: 2 description: LPAIF core registers - + reg-names: + maxItems: 2 clocks: minItems: 3 maxItems: 6
@@ -36,15 +37,16 @@ properties: maxItems: 6 interrupts: - maxItems: 1 + maxItems: 2 description: LPAIF DMA buffer interrupt - + interrupt-names: + maxItems: 2 qcom,adsp: $ref: /schemas/types.yaml#/definitions/phandle description: Phandle for the audio DSP node iommus: - maxItems: 1 + maxItems: 2 description: Phandle to apps_smmu node with sid mask power-domains:
@@ -60,10 +62,12 @@ properties: const: 0 patternProperties: - "(^mi2s-[0-9a-f]$|mi2s)": + "^dai-link@[0-9a-f]$": type: object - description: Required properties for each DAI - + description: | + LPASS CPU dai node for each I2S device. Bindings of each node + depends on the specific driver providing the functionality and + properties. properties: reg: maxItems: 1
@@ -85,9 +89,11 @@ patternProperties: required: - compatible - reg + - reg-names - clocks - clock-names - interrupts + - interrupt-names - '#sound-dai-cells' additionalProperties: false
@@ -134,13 +140,32 @@ allOf: then: properties: clock-names: - items: - - const: pcnoc-sway-clk - - const: audio-core - - const: mclk0 - - const: pcnoc-mport-clk - - const: mi2s-bit-clk0 - - const: mi2s-bit-clk1 + oneOf: + - items: #for I2S + - const: pcnoc-sway-clk + - const: audio-core + - const: mclk0 + - const: pcnoc-mport-clk + - const: mi2s-bit-clk0 + - const: mi2s-bit-clk1 + - items: #for HDMI + - const: pcnoc-sway-clk + - const: audio-core + - const: pcnoc-mport-clk + reg-names: + anyOf: + - items: #for I2S + - const: lpass-lpaif + - items: #for I2S and HDMI + - const: lpass-hdmiif + - const: lpass-lpaif + interrupt-names: + anyOf: + - items: #for I2S + - const: lpass-irq-lpaif + - items: #for I2S and HDMI + - const: lpass-irq-lpaif + - const: lpass-irq-hdmi required: - iommus - power-domains
@@ -152,12 +177,15 @@ examples: soc { #address-cells = <2>; #size-cells = <2>; - lpass@62f00000 { + lpass@62d80000 { compatible = "qcom,sc7180-lpass-cpu"; - reg = <0 0x62f00000 0 0x29000>; - - iommus = <&apps_smmu 0x1020 0>; + reg = <0 0x62d87000 0 0x68000>, + <0 0x62f00000 0 0x29000>; + reg-names = "lpass-hdmiif", + "lpass-lpaif"; + iommus = <&apps_smmu 0x1020 0>, + <&apps_smmu 0x1032 0>; power-domains = <&lpass_hm 0>; clocks = <&gcc 131>,
@@ -171,14 +199,16 @@ examples: "mclk0", "pcnoc-mport-clk", "mi2s-bit-clk0", "mi2s-bit-clk1"; - interrupts = <0 160 1>; - + interrupts = <0 160 1>, + <0 268 1>; + interrupt-names = "lpass-irq-lpaif", + "lpass-irq-hdmi"; #sound-dai-cells = <1>; #address-cells = <1>; #size-cells = <0>; /* Optional to set different MI2S SD lines */ - mi2s-primary@0 { + dai-link@0 { reg = <MI2S_PRIMARY>; qcom,playback-sd-lines = <1>; qcom,capture-sd-lines = <0>;
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 3/7 Asoc:qcom:lpass-cpu:Update dts property read API
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Update dts property read API call with platform get property by name, as it make code more readable and avoid conflicts when array of properties to be used.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Reviewed-by Srinivas Kandagatla <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- sound/soc/qcom/lpass-cpu.c | 2 +- sound/soc/qcom/lpass-platform.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
sound/soc/qcom/lpass-cpu.c +1 -1
@@ -575,7 +575,7 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev)of_lpass_cpu_parse_dai_data (dev, drvdata); - res =platform_get_resource (pdev,IORESOURCE_MEM ,0 ); + res =platform_get_resource_byname (pdev,IORESOURCE_MEM ,"lpass-lpaif" ); drvdata->lpaif =devm_ioremap_resource (dev, res);if (IS_ERR ((void const __force *)drvdata->lpaif)) {
sound/soc/qcom/lpass-platform.c +1 -1
@@ -621,7 +621,7 @@ int asoc_qcom_lpass_platform_register(struct platform_device *pdev)struct lpass_variant *v = drvdata->variant;int ret; - drvdata->lpaif_irq =platform_get_irq (pdev,0 ); + drvdata->lpaif_irq =platform_get_irq_byname (pdev,"lpass-irq-lpaif" );if (drvdata->lpaif_irq <0 )return -ENODEV ;
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 4/7 Asoc: qcom: lpass:Update lpaif_dmactl members order
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Update the lpaif_dmactl struct members order to match HDMI reg map members sequence. Separate Interface reg map as it is used for I2S control but not for HDMI control, to make use of bulk API, which makes code more readable.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Reviewed-by Srinivas Kandagatla <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- sound/soc/qcom/lpass-platform.c | 8 ++++---- sound/soc/qcom/lpass.h | 6 +++--- 2 files changed, 7 insertions(+), 7 deletions(-)
sound/soc/qcom/lpass-platform.c +4 -4
@@ -71,13 +71,13 @@ static int lpass_platform_alloc_dmactl_fields(struct device *dev, rd_dmactl = drvdata->rd_dmactl; wr_dmactl = drvdata->wr_dmactl; - rval =devm_regmap_field_bulk_alloc (dev, map, &rd_dmactl->bursten, - &v->rdma_bursten,6 ); + rval =devm_regmap_field_bulk_alloc (dev, map, &rd_dmactl->intf, + &v->rdma_intf,6 );if (rval)return rval; -return devm_regmap_field_bulk_alloc (dev, map, &wr_dmactl->bursten, - &v->wrdma_bursten,6 ); +return devm_regmap_field_bulk_alloc (dev, map, &wr_dmactl->intf, + &v->wrdma_intf,6 ); } static int lpass_platform_pcmops_open(struct snd_soc_component *component,
sound/soc/qcom/lpass.h +3 -3
@@ -31,9 +31,9 @@ struct lpaif_i2sctl {struct lpaif_dmactl { +struct regmap_field *intf;struct regmap_field *bursten;struct regmap_field *wpscnt; -struct regmap_field *intf;struct regmap_field *fifowm;struct regmap_field *enable;struct regmap_field *dyncclk;
@@ -110,17 +110,17 @@ struct lpass_variant {struct reg_field bitwidth;/* RD_DMA Register fields */ +struct reg_field rdma_intf;struct reg_field rdma_bursten;struct reg_field rdma_wpscnt; -struct reg_field rdma_intf;struct reg_field rdma_fifowm;struct reg_field rdma_enable;struct reg_field rdma_dyncclk;/* WR_DMA Register fields */ +struct reg_field wrdma_intf;struct reg_field wrdma_bursten;struct reg_field wrdma_wpscnt; -struct reg_field wrdma_intf;struct reg_field wrdma_fifowm;struct reg_field wrdma_enable;struct reg_field wrdma_dyncclk;
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 5/7 ASoC: qcom: Add support for lpass hdmi driver
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Upadate lpass cpu and platform driver to support audio over dp. Also add lpass-hdmi.c and lpass-hdmi.h.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- sound/soc/qcom/Kconfig | 5 + sound/soc/qcom/Makefile | 2 + sound/soc/qcom/lpass-apq8016.c | 4 +- sound/soc/qcom/lpass-cpu.c | 51 ++++- sound/soc/qcom/lpass-hdmi.c | 469 +++++++++++++++++++++++++++++++++++++++ sound/soc/qcom/lpass-hdmi.h | 122 ++++++++++ sound/soc/qcom/lpass-ipq806x.c | 4 +- sound/soc/qcom/lpass-lpaif-reg.h | 52 ++++- sound/soc/qcom/lpass-platform.c | 391 ++++++++++++++++++++++++++------ sound/soc/qcom/lpass.h | 113 +++++++++- 10 files changed, 1114 insertions(+), 99 deletions(-) create mode 100644 sound/soc/qcom/lpass-hdmi.c create mode 100644 sound/soc/qcom/lpass-hdmi.h
sound/soc/qcom/Kconfig +5 -0
@@ -12,6 +12,10 @@ config SND_SOC_LPASS_CPU tristate select REGMAP_MMIO +config SND_SOC_LPASS_HDMI + tristate + select REGMAP_MMIO + config SND_SOC_LPASS_PLATFORM tristate select REGMAP_MMIO
@@ -30,6 +34,7 @@ config SND_SOC_LPASS_SC7180 tristate select SND_SOC_LPASS_CPU select SND_SOC_LPASS_PLATFORM + select SND_SOC_LPASS_HDMI config SND_SOC_STORM tristate "ASoC I2S support for Storm boards"
sound/soc/qcom/Makefile +2 -0
@@ -1,12 +1,14 @@ # SPDX-License-Identifier: GPL-2.0 # Platform snd-soc-lpass-cpu-objs := lpass-cpu.o +snd-soc-lpass-hdmi-objs := lpass-hdmi.o snd-soc-lpass-platform-objs := lpass-platform.o snd-soc-lpass-ipq806x-objs := lpass-ipq806x.o snd-soc-lpass-apq8016-objs := lpass-apq8016.o snd-soc-lpass-sc7180-objs := lpass-sc7180.o obj-$(CONFIG_SND_SOC_LPASS_CPU) += snd-soc-lpass-cpu.o +obj-$(CONFIG_SND_SOC_LPASS_HDMI) += snd-soc-lpass-hdmi.o obj-$(CONFIG_SND_SOC_LPASS_PLATFORM) += snd-soc-lpass-platform.o obj-$(CONFIG_SND_SOC_LPASS_IPQ806X) += snd-soc-lpass-ipq806x.o obj-$(CONFIG_SND_SOC_LPASS_APQ8016) += snd-soc-lpass-apq8016.o
sound/soc/qcom/lpass-apq8016.c +2 -2
@@ -125,7 +125,7 @@ static struct snd_soc_dai_driver apq8016_lpass_cpu_dai_driver[] = { };static int apq8016_lpass_alloc_dma_channel (struct lpass_data *drvdata, -int direction) +int direction,unsigned int dai_id) {struct lpass_variant *v = drvdata->variant;int chan =0 ;
@@ -151,7 +151,7 @@ static int apq8016_lpass_alloc_dma_channel(struct lpass_data *drvdata,return chan; } -static int apq8016_lpass_free_dma_channel (struct lpass_data *drvdata,int chan) +static int apq8016_lpass_free_dma_channel (struct lpass_data *drvdata,int chan,unsigned int dai_id) {clear_bit (chan, &drvdata->dma_ch_bit_map);
sound/soc/qcom/lpass-cpu.c +42 -9
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sound/soc/qcom/lpass-hdmi.c new file +469 -0
469 lines not on this page · raw message
sound/soc/qcom/lpass-hdmi.h new file +122 -0
122 lines not on this page · raw message
sound/soc/qcom/lpass-ipq806x.c +2 -2
@@ -96,7 +96,7 @@ static int ipq806x_lpass_exit(struct platform_device *pdev)return 0 ; } -static int ipq806x_lpass_alloc_dma_channel (struct lpass_data *drvdata,int dir) +static int ipq806x_lpass_alloc_dma_channel (struct lpass_data *drvdata,int dir,unsigned int dai_id) {if (dir ==SNDRV_PCM_STREAM_PLAYBACK )return IPQ806X_LPAIF_RDMA_CHAN_MI2S ;
@@ -104,7 +104,7 @@ static int ipq806x_lpass_alloc_dma_channel(struct lpass_data *drvdata, int dir)return -EINVAL ; } -static int ipq806x_lpass_free_dma_channel (struct lpass_data *drvdata,int chan) +static int ipq806x_lpass_free_dma_channel (struct lpass_data *drvdata,int chan,unsigned int dai_id) {return 0 ; }
sound/soc/qcom/lpass-lpaif-reg.h +40 -12
78 lines not on this page · raw message
sound/soc/qcom/lpass-platform.c +324 -67
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sound/soc/qcom/lpass.h +106 -7
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Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 6/7 Asoc: qcom: lpass-platform : Increase buffer size
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Increase buffer size to support audio over DP.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Signed-off-by Srinivasa Rao Mandadapu <[email protected]>
--- sound/soc/qcom/lpass-platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
sound/soc/qcom/lpass-platform.c +1 -1
@@ -23,7 +23,7 @@ struct lpass_pcm_data {int i2s_port; }; -#define LPASS_PLATFORM_BUFFER_SIZE (16 * 1024) +#define LPASS_PLATFORM_BUFFER_SIZE (24 * 2 * 1024)#define LPASS_PLATFORM_PERIODS 2static const struct snd_pcm_hardware lpass_platform_pcm_hardware = {
Signature · 2 lines
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
PATCH v9 7/7 ASoC: qcom: sc7180: Add support for audio over DP
In reply to Srinivasa Rao MandadapuFrom: V Sujith Kumar Reddy <[email protected]>
Add support for audio playback over DP in lpass
sc7180 platform driver. Update lpass_variant
structure for hdmi data configuaration.
Signed-off-by V Sujith Kumar Reddy <[email protected]>
Signed-off-by Srinivasa Rao <[email protected]>
--- sound/soc/qcom/lpass-sc7180.c | 116 +++++++++++++++++++++++++++++++++++++----- 1 file changed, 102 insertions(+), 14 deletions(-)
sound/soc/qcom/lpass-sc7180.c +102 -14
@@ -60,38 +60,65 @@ static struct snd_soc_dai_driver sc7180_lpass_cpu_dai_driver[] = { .probe = &asoc_qcom_lpass_cpu_dai_probe, .ops = &asoc_qcom_lpass_cpu_dai_ops, }, + [LPASS_DP_RX] = { + .id = LPASS_DP_RX, + .name = "Hdmi", + .playback = { + .stream_name = "Hdmi Playback", + .formats = SNDRV_PCM_FMTBIT_S24, + .rates = SNDRV_PCM_RATE_48000, + .rate_min = 48000, + .rate_max = 48000, + .channels_min = 2, + .channels_max = 2, + }, + .ops = &asoc_qcom_lpass_hdmi_dai_ops, + }, };static int sc7180_lpass_alloc_dma_channel (struct lpass_data *drvdata, -int direction) +int direction,unsigned int dai_id) {struct lpass_variant *v = drvdata->variant;int chan =0 ; -if (direction ==SNDRV_PCM_STREAM_PLAYBACK ) { - chan =find_first_zero_bit (&drvdata->dma_ch_bit_map, - v->rdma_channels); +if (dai_id ==LPASS_DP_RX ) { +if (direction ==SNDRV_PCM_STREAM_PLAYBACK ) { + chan =find_first_zero_bit (&drvdata->hdmi_dma_ch_bit_map, + v->hdmi_rdma_channels); + +if (chan >= v->hdmi_rdma_channels) +return -EBUSY ; + } +set_bit (chan, &drvdata->hdmi_dma_ch_bit_map); + }else { +if (direction ==SNDRV_PCM_STREAM_PLAYBACK ) { + chan =find_first_zero_bit (&drvdata->dma_ch_bit_map, + v->rdma_channels);if (chan >= v->rdma_channels)return -EBUSY ; - }else { - chan =find_next_zero_bit (&drvdata->dma_ch_bit_map, + }else { + chan =find_next_zero_bit (&drvdata->dma_ch_bit_map, v->wrdma_channel_start + v->wrdma_channels, v->wrdma_channel_start); -if (chan >= v->wrdma_channel_start + v->wrdma_channels) -return -EBUSY ; - } - -set_bit (chan, &drvdata->dma_ch_bit_map); +if (chan >= v->wrdma_channel_start + v->wrdma_channels) +return -EBUSY ; + } +set_bit (chan, &drvdata->dma_ch_bit_map); + }return chan; } -static int sc7180_lpass_free_dma_channel (struct lpass_data *drvdata,int chan) +static int sc7180_lpass_free_dma_channel (struct lpass_data *drvdata,int chan,unsigned int dai_id) { -clear_bit (chan, &drvdata->dma_ch_bit_map); +if (dai_id ==LPASS_DP_RX ) +clear_bit (chan, &drvdata->hdmi_dma_ch_bit_map); +else +clear_bit (chan, &drvdata->dma_ch_bit_map);return 0 ; }
@@ -144,6 +171,9 @@ static struct lpass_variant sc7180_data = { .rdma_reg_base = 0xC000, .rdma_reg_stride = 0x1000, .rdma_channels = 5, + .hdmi_rdma_reg_base = 0x64000, + .hdmi_rdma_reg_stride = 0x1000, + .hdmi_rdma_channels = 4, .dmactl_audif_start = 1, .wrdma_reg_base = 0x18000, .wrdma_reg_stride = 0x1000,
@@ -163,7 +193,7 @@ static struct lpass_variant sc7180_data = { .rdma_dyncclk = REG_FIELD_ID(0xC000, 21, 21, 5, 0x1000), .rdma_bursten = REG_FIELD_ID(0xC000, 20, 20, 5, 0x1000), .rdma_wpscnt = REG_FIELD_ID(0xC000, 16, 19, 5, 0x1000), - .rdma_intf = REG_FIELD_ID(0xC000, 12, 15, 5, 0x1000), + .rdma_intf = REG_FIELD_ID(0xC000, 12, 15, 5, 0x1000), .rdma_fifowm = REG_FIELD_ID(0xC000, 1, 5, 5, 0x1000), .rdma_enable = REG_FIELD_ID(0xC000, 0, 0, 5, 0x1000),
@@ -174,6 +204,64 @@ static struct lpass_variant sc7180_data = { .wrdma_fifowm = REG_FIELD_ID(0x18000, 1, 5, 4, 0x1000), .wrdma_enable = REG_FIELD_ID(0x18000, 0, 0, 4, 0x1000), + .hdmi_tx_ctl_addr = 0x1000, + .hdmi_legacy_addr = 0x1008, + .hdmi_vbit_addr = 0x610c0, + .hdmi_ch_lsb_addr = 0x61048, + .hdmi_ch_msb_addr = 0x6104c, + .ch_stride = 0x8, + .hdmi_parity_addr = 0x61034, + .hdmi_dmactl_addr = 0x61038, + .hdmi_dma_stride = 0x4, + .hdmi_DP_addr = 0x610c8, + .hdmi_sstream_addr = 0x6101c, + .hdmi_irq_reg_base = 0x63000, + .hdmi_irq_ports = 1, + + .hdmi_rdma_dyncclk = REG_FIELD_ID(0x64000, 14, 14, 4, 0x1000), + .hdmi_rdma_bursten = REG_FIELD_ID(0x64000, 13, 13, 4, 0x1000), + .hdmi_rdma_burst8 = REG_FIELD_ID(0x64000, 15, 15, 4, 0x1000), + .hdmi_rdma_burst16 = REG_FIELD_ID(0x64000, 16, 16, 4, 0x1000), + .hdmi_rdma_dynburst = REG_FIELD_ID(0x64000, 18, 18, 4, 0x1000), + .hdmi_rdma_wpscnt = REG_FIELD_ID(0x64000, 10, 12, 4, 0x1000), + .hdmi_rdma_fifowm = REG_FIELD_ID(0x64000, 1, 5, 4, 0x1000), + .hdmi_rdma_enable = REG_FIELD_ID(0x64000, 0, 0, 4, 0x1000), + + .sstream_en = REG_FIELD(0x6101c, 0, 0), + .dma_sel = REG_FIELD(0x6101c, 1, 2), + .auto_bbit_en = REG_FIELD(0x6101c, 3, 3), + .layout = REG_FIELD(0x6101c, 4, 4), + .layout_sp = REG_FIELD(0x6101c, 5, 8), + .set_sp_on_en = REG_FIELD(0x6101c, 10, 10), + .dp_audio = REG_FIELD(0x6101c, 11, 11), + .dp_staffing_en = REG_FIELD(0x6101c, 12, 12), + .dp_sp_b_hw_en = REG_FIELD(0x6101c, 13, 13), + + .mute = REG_FIELD(0x610c8, 0, 0), + .as_sdp_cc = REG_FIELD(0x610c8, 1, 3), + .as_sdp_ct = REG_FIELD(0x610c8, 4, 7), + .aif_db4 = REG_FIELD(0x610c8, 8, 15), + .frequency = REG_FIELD(0x610c8, 16, 21), + .mst_index = REG_FIELD(0x610c8, 28, 29), + .dptx_index = REG_FIELD(0x610c8, 30, 31), + + .soft_reset = REG_FIELD(0x1000, 31, 31), + .force_reset = REG_FIELD(0x1000, 30, 30), + + .use_hw_chs = REG_FIELD(0x61038, 0, 0), + .use_hw_usr = REG_FIELD(0x61038, 1, 1), + .hw_chs_sel = REG_FIELD(0x61038, 2, 4), + .hw_usr_sel = REG_FIELD(0x61038, 5, 6), + + .replace_vbit = REG_FIELD(0x610c0, 0, 0), + .vbit_stream = REG_FIELD(0x610c0, 1, 1), + + .legacy_en = REG_FIELD(0x1008, 0, 0), + .calc_en = REG_FIELD(0x61034, 0, 0), + .lsb_bits = REG_FIELD(0x61048, 0, 31), + .msb_bits = REG_FIELD(0x6104c, 0, 31), + + .clk_name = (const char *[]) {"pcnoc-sway-clk" ,"audio-core" ,
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