* [PATCH 0/3] arm64: dts: imx8dxl: add audio support for imx8dxl
@ 2024-04-02 21:02 Frank Li
2024-04-02 21:02 ` [PATCH 1/3] arm64: dts: imx8dxl-ss-adma: delete unused node Frank Li
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Frank Li @ 2024-04-02 21:02 UTC (permalink / raw
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: devicetree, imx, linux-arm-kernel, linux-kernel, Frank Li
This patches depend on dts part in
https://lore.kernel.org/imx/20240328-asrc_8qxp-v8-0-801cd6bb5be2@nxp.com/T/#t
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Frank Li (3):
arm64: dts: imx8dxl-ss-adma: delete unused node
arm64: dts: imx8dxl-ss-adma: update audio node power domains and IRQ number
arm64: dts: imx8dxl-evk: add audio nodes
arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 234 +++++++++++++++++++++
arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi | 78 +++++++
2 files changed, 312 insertions(+)
---
base-commit: 2d13a7797c3970a4eea160844d8905c93065634f
change-id: 20240402-b4-dts_dxl_audio-74ba02030a72
Best regards,
---
Frank Li <Frank.Li@nxp.com>
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 1/3] arm64: dts: imx8dxl-ss-adma: delete unused node
2024-04-02 21:02 [PATCH 0/3] arm64: dts: imx8dxl: add audio support for imx8dxl Frank Li
@ 2024-04-02 21:02 ` Frank Li
2024-04-02 21:02 ` [PATCH 2/3] arm64: dts: imx8dxl-ss-adma: update audio node power domains and IRQ number Frank Li
2024-04-02 21:02 ` [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes Frank Li
2 siblings, 0 replies; 5+ messages in thread
From: Frank Li @ 2024-04-02 21:02 UTC (permalink / raw
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: devicetree, imx, linux-arm-kernel, linux-kernel, Frank Li
Delete unused node in adma subsystem.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
index 5d012c95222f5..f5dcdd9405928 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
@@ -3,6 +3,20 @@
* Copyright 2019~2020, 2022 NXP
*/
+/delete-node/ &asrc1;
+/delete-node/ &asrc1_lpcg;
+/delete-node/ &adc1;
+/delete-node/ &adc1_lpcg;
+/delete-node/ &amix;
+/delete-node/ &amix_lpcg;
+/delete-node/ &edma1;
+/delete-node/ &esai0;
+/delete-node/ &esai0_lpcg;
+/delete-node/ &sai4;
+/delete-node/ &sai4_lpcg;
+/delete-node/ &sai5;
+/delete-node/ &sai5_lpcg;
+
&audio_ipg_clk {
clock-frequency = <160000000>;
};
--
2.34.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 2/3] arm64: dts: imx8dxl-ss-adma: update audio node power domains and IRQ number
2024-04-02 21:02 [PATCH 0/3] arm64: dts: imx8dxl: add audio support for imx8dxl Frank Li
2024-04-02 21:02 ` [PATCH 1/3] arm64: dts: imx8dxl-ss-adma: delete unused node Frank Li
@ 2024-04-02 21:02 ` Frank Li
2024-04-02 21:02 ` [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes Frank Li
2 siblings, 0 replies; 5+ messages in thread
From: Frank Li @ 2024-04-02 21:02 UTC (permalink / raw
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: devicetree, imx, linux-arm-kernel, linux-kernel, Frank Li
The power domains of i.MX8DXL's acm is difference i.MX8QXP. IRQ number of
sai[0..3] and spdif0 are also difference.
Update power domains information for i.MX8DXL.
Update sai[0..3] and spdif0's IRQ number for i.MX8DXL.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi | 64 ++++++++++++++++++++++
1 file changed, 64 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
index f5dcdd9405928..72434529f78e6 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-adma.dtsi
@@ -17,6 +17,49 @@
/delete-node/ &sai5;
/delete-node/ &sai5_lpcg;
+&acm {
+ compatible = "fsl,imx8dxl-acm";
+ power-domains = <&pd IMX_SC_R_AUDIO_CLK_0>,
+ <&pd IMX_SC_R_AUDIO_CLK_1>,
+ <&pd IMX_SC_R_MCLK_OUT_0>,
+ <&pd IMX_SC_R_MCLK_OUT_1>,
+ <&pd IMX_SC_R_AUDIO_PLL_0>,
+ <&pd IMX_SC_R_AUDIO_PLL_1>,
+ <&pd IMX_SC_R_ASRC_0>,
+ <&pd IMX_SC_R_SAI_0>,
+ <&pd IMX_SC_R_SAI_1>,
+ <&pd IMX_SC_R_SAI_2>,
+ <&pd IMX_SC_R_SAI_3>,
+ <&pd IMX_SC_R_SPDIF_0>,
+ <&pd IMX_SC_R_MQS_0>;
+ clocks = <&aud_rec0_lpcg IMX_LPCG_CLK_0>,
+ <&aud_rec1_lpcg IMX_LPCG_CLK_0>,
+ <&aud_pll_div0_lpcg IMX_LPCG_CLK_0>,
+ <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>,
+ <&clk_ext_aud_mclk0>,
+ <&clk_ext_aud_mclk1>,
+ <&clk_spdif0_rx>,
+ <&clk_sai0_rx_bclk>,
+ <&clk_sai0_tx_bclk>,
+ <&clk_sai1_rx_bclk>,
+ <&clk_sai1_tx_bclk>,
+ <&clk_sai2_rx_bclk>,
+ <&clk_sai3_rx_bclk>;
+ clock-names = "aud_rec_clk0_lpcg_clk",
+ "aud_rec_clk1_lpcg_clk",
+ "aud_pll_div_clk0_lpcg_clk",
+ "aud_pll_div_clk1_lpcg_clk",
+ "ext_aud_mclk0",
+ "ext_aud_mclk1",
+ "spdif0_rx",
+ "sai0_rx_bclk",
+ "sai0_tx_bclk",
+ "sai1_rx_bclk",
+ "sai1_tx_bclk",
+ "sai2_rx_bclk",
+ "sai3_rx_bclk";
+};
+
&audio_ipg_clk {
clock-frequency = <160000000>;
};
@@ -191,3 +234,24 @@ &lpspi2 {
&lpspi3 {
interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
};
+
+&sai0 {
+ interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&sai1 {
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&sai2 {
+ interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&sai3 {
+ interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&spdif0 {
+ interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>, /* rx */
+ <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>; /* tx */
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes
2024-04-02 21:02 [PATCH 0/3] arm64: dts: imx8dxl: add audio support for imx8dxl Frank Li
2024-04-02 21:02 ` [PATCH 1/3] arm64: dts: imx8dxl-ss-adma: delete unused node Frank Li
2024-04-02 21:02 ` [PATCH 2/3] arm64: dts: imx8dxl-ss-adma: update audio node power domains and IRQ number Frank Li
@ 2024-04-02 21:02 ` Frank Li
2024-04-22 3:42 ` Shawn Guo
2 siblings, 1 reply; 5+ messages in thread
From: Frank Li @ 2024-04-02 21:02 UTC (permalink / raw
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: devicetree, imx, linux-arm-kernel, linux-kernel, Frank Li
Add audio nodes for imx8dxl-evk boards.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 234 ++++++++++++++++++++++++++
1 file changed, 234 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
index 2123d431e0613..ba4cdc3534362 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
@@ -125,6 +125,81 @@ mii_select: regulator-4 {
enable-active-high;
regulator-always-on;
};
+
+ bt_sco_codec: bt_sco_codec {
+ #sound-dai-cells = <1>;
+ compatible = "linux,bt-sco";
+ };
+
+ sound-bt-sco {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "bt-sco-audio";
+ simple-audio-card,format = "dsp_a";
+ simple-audio-card,bitclock-inversion;
+ simple-audio-card,frame-master = <&btcpu>;
+ simple-audio-card,bitclock-master = <&btcpu>;
+
+ btcpu: simple-audio-card,cpu {
+ sound-dai = <&sai0>;
+ dai-tdm-slot-num = <2>;
+ dai-tdm-slot-width = <16>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&bt_sco_codec 1>;
+ };
+ };
+
+ sound-wm8960-1 {
+ compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
+ model = "wm8960-audio";
+ audio-cpu = <&sai1>;
+ audio-codec = <&wm8960_1>;
+ audio-asrc = <&asrc0>;
+ audio-routing =
+ "Headphone Jack", "HP_L",
+ "Headphone Jack", "HP_R",
+ "Ext Spk", "SPK_LP",
+ "Ext Spk", "SPK_LN",
+ "Ext Spk", "SPK_RP",
+ "Ext Spk", "SPK_RN",
+ "LINPUT1", "Mic Jack",
+ "Mic Jack", "MICB";
+ };
+
+ sound-wm8960-2 {
+ compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
+ model = "wm8960-audio-2";
+ audio-cpu = <&sai2>;
+ audio-codec = <&wm8960_2>;
+ capture-only;
+ audio-routing =
+ "Headphone Jack", "HP_L",
+ "Headphone Jack", "HP_R",
+ "Ext Spk", "SPK_LP",
+ "Ext Spk", "SPK_LN",
+ "Ext Spk", "SPK_RP",
+ "Ext Spk", "SPK_RN",
+ "LINPUT1", "Mic Jack",
+ "Mic Jack", "MICB";
+ };
+
+ sound-wm8960-3 {
+ compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
+ model = "wm8960-audio-3";
+ audio-cpu = <&sai3>;
+ audio-codec = <&wm8960_3>;
+ capture-only;
+ audio-routing =
+ "Headphone Jack", "HP_L",
+ "Headphone Jack", "HP_R",
+ "Ext Spk", "SPK_LP",
+ "Ext Spk", "SPK_LN",
+ "Ext Spk", "SPK_RP",
+ "Ext Spk", "SPK_RN",
+ "LINPUT1", "Mic Jack",
+ "Mic Jack", "MICB";
+ };
};
&adc0 {
@@ -132,6 +207,11 @@ &adc0 {
status = "okay";
};
+&asrc0 {
+ fsl,asrc-rate = <48000>;
+ status = "okay";
+};
+
&eqos {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_eqos>;
@@ -259,6 +339,78 @@ max7322: gpio@68 {
};
};
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x1>;
+
+ wm8960_1: wm8960@1a {
+ compatible = "wlf,wm8960";
+ reg = <0x1a>;
+ clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ clock-names = "mclk";
+ wlf,shared-lrclk;
+ wlf,hp-cfg = <2 2 3>;
+ wlf,gpio-cfg = <1 3>;
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>,
+ <49152000>,
+ <12288000>,
+ <12288000>;
+ };
+ };
+
+ i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x2>;
+
+ wm8960_2: wm8960@1a {
+ compatible = "wlf,wm8960";
+ reg = <0x1a>;
+ clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ clock-names = "mclk";
+ wlf,shared-lrclk;
+ wlf,hp-cfg = <2 2 3>;
+ wlf,gpio-cfg = <1 3>;
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>,
+ <49152000>,
+ <12288000>,
+ <12288000>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x3>;
+
+ wm8960_3: wm8960@1a {
+ compatible = "wlf,wm8960";
+ reg = <0x1a>;
+ clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ clock-names = "mclk";
+ wlf,shared-lrclk;
+ wlf,hp-cfg = <2 2 3>;
+ wlf,gpio-cfg = <1 3>;
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&mclkout1_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>,
+ <49152000>,
+ <12288000>,
+ <12288000>;
+ };
+ };
+
i2c@4 {
#address-cells = <1>;
#size-cells = <0>;
@@ -362,6 +514,53 @@ &lsio_gpio5 {
status = "okay";
};
+&sai0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai0>;
+ #sound-dai-cells = <0>;
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&sai0_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
+ status = "okay";
+};
+
+&sai1 {
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&sai1_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai1>;
+ status = "okay";
+};
+
+&sai2 {
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&sai2_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai2>;
+ fsl,sai-asynchronous;
+ status = "okay";
+};
+
+&sai3 {
+ assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
+ <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
+ <&sai3_lpcg IMX_LPCG_CLK_0>;
+ assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai3>;
+ fsl,sai-asynchronous;
+ status = "okay";
+};
+
&thermal_zones {
pmic-thermal {
polling-delay-passive = <250>;
@@ -595,6 +794,41 @@ IMX8DXL_UART0_TX_ADMA_UART0_TX 0x06000020
>;
};
+ pinctrl_sai0: sai0grp {
+ fsl,pins = <
+ IMX8DXL_SPI0_CS0_ADMA_SAI0_RXD 0x06000060
+ IMX8DXL_SPI0_CS1_ADMA_SAI0_RXC 0x06000040
+ IMX8DXL_SPI0_SCK_ADMA_SAI0_TXC 0x06000060
+ IMX8DXL_SPI0_SDI_ADMA_SAI0_TXD 0x06000060
+ IMX8DXL_SPI0_SDO_ADMA_SAI0_TXFS 0x06000040
+ >;
+ };
+
+ pinctrl_sai1: sai1grp {
+ fsl,pins = <
+ IMX8DXL_FLEXCAN0_RX_ADMA_SAI1_TXC 0x06000040
+ IMX8DXL_FLEXCAN0_TX_ADMA_SAI1_TXFS 0x06000040
+ IMX8DXL_FLEXCAN1_RX_ADMA_SAI1_TXD 0x06000060
+ IMX8DXL_FLEXCAN1_TX_ADMA_SAI1_RXD 0x06000060
+ >;
+ };
+
+ pinctrl_sai2: sai2grp {
+ fsl,pins = <
+ IMX8DXL_SNVS_TAMPER_OUT3_ADMA_SAI2_RXC 0x06000040
+ IMX8DXL_SNVS_TAMPER_IN0_ADMA_SAI2_RXFS 0x06000040
+ IMX8DXL_SNVS_TAMPER_OUT4_ADMA_SAI2_RXD 0x06000060
+ >;
+ };
+
+ pinctrl_sai3: sai3grp {
+ fsl,pins = <
+ IMX8DXL_SNVS_TAMPER_IN1_ADMA_SAI3_RXC 0x06000040
+ IMX8DXL_SNVS_TAMPER_IN3_ADMA_SAI3_RXFS 0x06000040
+ IMX8DXL_SNVS_TAMPER_IN2_ADMA_SAI3_RXD 0x06000060
+ >;
+ };
+
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
IMX8DXL_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
--
2.34.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes
2024-04-02 21:02 ` [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes Frank Li
@ 2024-04-22 3:42 ` Shawn Guo
0 siblings, 0 replies; 5+ messages in thread
From: Shawn Guo @ 2024-04-22 3:42 UTC (permalink / raw
To: Frank Li
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, devicetree,
imx, linux-arm-kernel, linux-kernel
On Tue, Apr 02, 2024 at 05:02:30PM -0400, Frank Li wrote:
> Add audio nodes for imx8dxl-evk boards.
>
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
> arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 234 ++++++++++++++++++++++++++
> 1 file changed, 234 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
> index 2123d431e0613..ba4cdc3534362 100644
> --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
> @@ -125,6 +125,81 @@ mii_select: regulator-4 {
> enable-active-high;
> regulator-always-on;
> };
> +
> + bt_sco_codec: bt_sco_codec {
Hyphen is recommended for node name.
> + #sound-dai-cells = <1>;
> + compatible = "linux,bt-sco";
We usually have 'compatible' go first.
> + };
> +
> + sound-bt-sco {
> + compatible = "simple-audio-card";
> + simple-audio-card,name = "bt-sco-audio";
> + simple-audio-card,format = "dsp_a";
> + simple-audio-card,bitclock-inversion;
> + simple-audio-card,frame-master = <&btcpu>;
> + simple-audio-card,bitclock-master = <&btcpu>;
> +
> + btcpu: simple-audio-card,cpu {
> + sound-dai = <&sai0>;
> + dai-tdm-slot-num = <2>;
> + dai-tdm-slot-width = <16>;
> + };
> +
> + simple-audio-card,codec {
> + sound-dai = <&bt_sco_codec 1>;
> + };
> + };
> +
> + sound-wm8960-1 {
> + compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
> + model = "wm8960-audio";
> + audio-cpu = <&sai1>;
> + audio-codec = <&wm8960_1>;
> + audio-asrc = <&asrc0>;
> + audio-routing =
> + "Headphone Jack", "HP_L",
> + "Headphone Jack", "HP_R",
> + "Ext Spk", "SPK_LP",
> + "Ext Spk", "SPK_LN",
> + "Ext Spk", "SPK_RP",
> + "Ext Spk", "SPK_RN",
> + "LINPUT1", "Mic Jack",
> + "Mic Jack", "MICB";
Nit: can we do this?
audio-routing = "Headphone Jack", "HP_L",
"Headphone Jack", "HP_R",
...
> + };
> +
> + sound-wm8960-2 {
> + compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
> + model = "wm8960-audio-2";
> + audio-cpu = <&sai2>;
> + audio-codec = <&wm8960_2>;
> + capture-only;
> + audio-routing =
> + "Headphone Jack", "HP_L",
> + "Headphone Jack", "HP_R",
> + "Ext Spk", "SPK_LP",
> + "Ext Spk", "SPK_LN",
> + "Ext Spk", "SPK_RP",
> + "Ext Spk", "SPK_RN",
> + "LINPUT1", "Mic Jack",
> + "Mic Jack", "MICB";
> + };
> +
> + sound-wm8960-3 {
> + compatible = "fsl,imx7d-evk-wm8960", "fsl,imx-audio-wm8960";
> + model = "wm8960-audio-3";
> + audio-cpu = <&sai3>;
> + audio-codec = <&wm8960_3>;
> + capture-only;
> + audio-routing =
> + "Headphone Jack", "HP_L",
> + "Headphone Jack", "HP_R",
> + "Ext Spk", "SPK_LP",
> + "Ext Spk", "SPK_LN",
> + "Ext Spk", "SPK_RP",
> + "Ext Spk", "SPK_RN",
> + "LINPUT1", "Mic Jack",
> + "Mic Jack", "MICB";
> + };
> };
>
> &adc0 {
> @@ -132,6 +207,11 @@ &adc0 {
> status = "okay";
> };
>
> +&asrc0 {
> + fsl,asrc-rate = <48000>;
One space around =
> + status = "okay";
> +};
> +
> &eqos {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_eqos>;
> @@ -259,6 +339,78 @@ max7322: gpio@68 {
> };
> };
>
> + i2c@1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x1>;
> +
> + wm8960_1: wm8960@1a {
> + compatible = "wlf,wm8960";
> + reg = <0x1a>;
> + clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + clock-names = "mclk";
> + wlf,shared-lrclk;
> + wlf,hp-cfg = <2 2 3>;
> + wlf,gpio-cfg = <1 3>;
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>,
> + <49152000>,
> + <12288000>,
> + <12288000>;
> + };
> + };
> +
> + i2c@2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x2>;
> +
> + wm8960_2: wm8960@1a {
> + compatible = "wlf,wm8960";
> + reg = <0x1a>;
> + clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + clock-names = "mclk";
> + wlf,shared-lrclk;
> + wlf,hp-cfg = <2 2 3>;
> + wlf,gpio-cfg = <1 3>;
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>,
> + <49152000>,
> + <12288000>,
> + <12288000>;
> + };
> + };
> +
> + i2c@3 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x3>;
> +
> + wm8960_3: wm8960@1a {
audio-codec for node name.
> + compatible = "wlf,wm8960";
> + reg = <0x1a>;
> + clocks = <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + clock-names = "mclk";
> + wlf,shared-lrclk;
> + wlf,hp-cfg = <2 2 3>;
> + wlf,gpio-cfg = <1 3>;
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&mclkout1_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>,
> + <49152000>,
> + <12288000>,
> + <12288000>;
> + };
> + };
> +
> i2c@4 {
> #address-cells = <1>;
> #size-cells = <0>;
> @@ -362,6 +514,53 @@ &lsio_gpio5 {
> status = "okay";
> };
>
> +&sai0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai0>;
> + #sound-dai-cells = <0>;
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&sai0_lpcg IMX_LPCG_CLK_0>;
assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
...
> + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
> + status = "okay";
> +};
> +
> +&sai1 {
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&sai1_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai1>;
> + status = "okay";
> +};
> +
> +&sai2 {
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&sai2_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai2>;
> + fsl,sai-asynchronous;
> + status = "okay";
> +};
> +
> +&sai3 {
> + assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
> + <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
> + <&sai3_lpcg IMX_LPCG_CLK_0>;
> + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai3>;
> + fsl,sai-asynchronous;
> + status = "okay";
> +};
> +
> &thermal_zones {
> pmic-thermal {
> polling-delay-passive = <250>;
> @@ -595,6 +794,41 @@ IMX8DXL_UART0_TX_ADMA_UART0_TX 0x06000020
> >;
> };
>
> + pinctrl_sai0: sai0grp {
> + fsl,pins = <
> + IMX8DXL_SPI0_CS0_ADMA_SAI0_RXD 0x06000060
> + IMX8DXL_SPI0_CS1_ADMA_SAI0_RXC 0x06000040
> + IMX8DXL_SPI0_SCK_ADMA_SAI0_TXC 0x06000060
> + IMX8DXL_SPI0_SDI_ADMA_SAI0_TXD 0x06000060
> + IMX8DXL_SPI0_SDO_ADMA_SAI0_TXFS 0x06000040
> + >;
> + };
> +
> + pinctrl_sai1: sai1grp {
> + fsl,pins = <
> + IMX8DXL_FLEXCAN0_RX_ADMA_SAI1_TXC 0x06000040
Can the indent between pin constant and value be tabs instead of spaces?
Shawn
> + IMX8DXL_FLEXCAN0_TX_ADMA_SAI1_TXFS 0x06000040
> + IMX8DXL_FLEXCAN1_RX_ADMA_SAI1_TXD 0x06000060
> + IMX8DXL_FLEXCAN1_TX_ADMA_SAI1_RXD 0x06000060
> + >;
> + };
> +
> + pinctrl_sai2: sai2grp {
> + fsl,pins = <
> + IMX8DXL_SNVS_TAMPER_OUT3_ADMA_SAI2_RXC 0x06000040
> + IMX8DXL_SNVS_TAMPER_IN0_ADMA_SAI2_RXFS 0x06000040
> + IMX8DXL_SNVS_TAMPER_OUT4_ADMA_SAI2_RXD 0x06000060
> + >;
> + };
> +
> + pinctrl_sai3: sai3grp {
> + fsl,pins = <
> + IMX8DXL_SNVS_TAMPER_IN1_ADMA_SAI3_RXC 0x06000040
> + IMX8DXL_SNVS_TAMPER_IN3_ADMA_SAI3_RXFS 0x06000040
> + IMX8DXL_SNVS_TAMPER_IN2_ADMA_SAI3_RXD 0x06000060
> + >;
> + };
> +
> pinctrl_usdhc1: usdhc1grp {
> fsl,pins = <
> IMX8DXL_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041
>
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2024-04-22 3:42 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2024-04-02 21:02 [PATCH 0/3] arm64: dts: imx8dxl: add audio support for imx8dxl Frank Li
2024-04-02 21:02 ` [PATCH 1/3] arm64: dts: imx8dxl-ss-adma: delete unused node Frank Li
2024-04-02 21:02 ` [PATCH 2/3] arm64: dts: imx8dxl-ss-adma: update audio node power domains and IRQ number Frank Li
2024-04-02 21:02 ` [PATCH 3/3] arm64: dts: imx8dxl-evk: add audio nodes Frank Li
2024-04-22 3:42 ` Shawn Guo
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