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* [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN
@ 2022-06-21  2:16 ` Shengjiu Wang
  0 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

add bt-sco sound card support for i.MX8MQ/MM/MN

changes in v3:
- move compatible property to be first

changes in v2
- update note name of bt-sco codec

Shengjiu Wang (3):
  arm64: dts: imx8mm-evk: add bt-sco sound card support
  arm64: dts: imx8mq-evk: add bt-sco sound card support
  arm64: dts: imx8mn-evk: add bt-sco sound card support

 arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 43 +++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 43 +++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx8mq-evk.dts  | 43 +++++++++++++++++++
 3 files changed, 129 insertions(+)

-- 
2.17.1


^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN
@ 2022-06-21  2:16 ` Shengjiu Wang
  0 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

add bt-sco sound card support for i.MX8MQ/MM/MN

changes in v3:
- move compatible property to be first

changes in v2
- update note name of bt-sco codec

Shengjiu Wang (3):
  arm64: dts: imx8mm-evk: add bt-sco sound card support
  arm64: dts: imx8mq-evk: add bt-sco sound card support
  arm64: dts: imx8mn-evk: add bt-sco sound card support

 arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 43 +++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 43 +++++++++++++++++++
 arch/arm64/boot/dts/freescale/imx8mq-evk.dts  | 43 +++++++++++++++++++
 3 files changed, 129 insertions(+)

-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 10+ messages in thread

* [PATCH v3 1/3] arm64: dts: imx8mm-evk: add bt-sco sound card support
  2022-06-21  2:16 ` Shengjiu Wang
@ 2022-06-21  2:16   ` Shengjiu Wang
  -1 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
index c42b966f7a64..7d6317d95b13 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
@@ -75,6 +75,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -83,6 +88,25 @@
 		wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
 	};
 
+	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 = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -346,6 +370,16 @@
 	status = "okay";
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MM_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -494,6 +528,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v3 1/3] arm64: dts: imx8mm-evk: add bt-sco sound card support
@ 2022-06-21  2:16   ` Shengjiu Wang
  0 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
index c42b966f7a64..7d6317d95b13 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
@@ -75,6 +75,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -83,6 +88,25 @@
 		wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
 	};
 
+	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 = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -346,6 +370,16 @@
 	status = "okay";
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MM_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -494,6 +528,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v3 2/3] arm64: dts: imx8mq-evk: add bt-sco sound card support
  2022-06-21  2:16 ` Shengjiu Wang
@ 2022-06-21  2:16   ` Shengjiu Wang
  -1 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 43 ++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index 99fed35168eb..82387b9cb800 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -71,12 +71,36 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
 		wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 	};
 
+	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 = <&sai3>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -386,6 +410,16 @@
 	status = "okay";
 };
 
+&sai3 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai3>;
+	assigned-clocks = <&clk IMX8MQ_CLK_SAI3>;
+	assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -548,6 +582,15 @@
 		>;
 	};
 
+	pinctrl_sai3: sai3grp {
+		fsl,pins = <
+			MX8MQ_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
+			MX8MQ_IOMUXC_SAI3_TXC_SAI3_TX_BCLK      0xd6
+			MX8MQ_IOMUXC_SAI3_TXD_SAI3_TX_DATA0     0xd6
+			MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0     0xd6
+		>;
+	};
+
 	pinctrl_spdif1: spdif1grp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SPDIF_TX_SPDIF1_OUT	0xd6
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v3 2/3] arm64: dts: imx8mq-evk: add bt-sco sound card support
@ 2022-06-21  2:16   ` Shengjiu Wang
  0 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 43 ++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index 99fed35168eb..82387b9cb800 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -71,12 +71,36 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
 		wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 	};
 
+	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 = <&sai3>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -386,6 +410,16 @@
 	status = "okay";
 };
 
+&sai3 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai3>;
+	assigned-clocks = <&clk IMX8MQ_CLK_SAI3>;
+	assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -548,6 +582,15 @@
 		>;
 	};
 
+	pinctrl_sai3: sai3grp {
+		fsl,pins = <
+			MX8MQ_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
+			MX8MQ_IOMUXC_SAI3_TXC_SAI3_TX_BCLK      0xd6
+			MX8MQ_IOMUXC_SAI3_TXD_SAI3_TX_DATA0     0xd6
+			MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0     0xd6
+		>;
+	};
+
 	pinctrl_spdif1: spdif1grp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SPDIF_TX_SPDIF1_OUT	0xd6
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v3 3/3] arm64: dts: imx8mn-evk: add bt-sco sound card support
  2022-06-21  2:16 ` Shengjiu Wang
@ 2022-06-21  2:16   ` Shengjiu Wang
  -1 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
index d1f6cccfa00d..89e8ec010f1b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
@@ -47,6 +47,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -57,6 +62,25 @@
 		clock-names = "mclk";
 	};
 
+	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 = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "fsl,imx-audio-wm8524";
 		model = "wm8524-audio";
@@ -183,6 +207,16 @@
 	};
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MN_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -354,6 +388,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MN_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MN_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MN_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MN_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [PATCH v3 3/3] arm64: dts: imx8mn-evk: add bt-sco sound card support
@ 2022-06-21  2:16   ` Shengjiu Wang
  0 siblings, 0 replies; 10+ messages in thread
From: Shengjiu Wang @ 2022-06-21  2:16 UTC (permalink / raw)
  To: robh+dt, shawnguo, s.hauer, kernel, festevam, linux-imx,
	devicetree, linux-kernel, linux-arm-kernel
  Cc: shengjiu.wang

Add bt-sco sound card, which supports wb profile as default

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
index d1f6cccfa00d..89e8ec010f1b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
@@ -47,6 +47,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -57,6 +62,25 @@
 		clock-names = "mclk";
 	};
 
+	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 = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "fsl,imx-audio-wm8524";
 		model = "wm8524-audio";
@@ -183,6 +207,16 @@
 	};
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MN_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -354,6 +388,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MN_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MN_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MN_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MN_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
-- 
2.17.1


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^ permalink raw reply related	[flat|nested] 10+ messages in thread

* Re: [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN
  2022-06-21  2:16 ` Shengjiu Wang
@ 2022-06-27  7:36   ` Shawn Guo
  -1 siblings, 0 replies; 10+ messages in thread
From: Shawn Guo @ 2022-06-27  7:36 UTC (permalink / raw)
  To: Shengjiu Wang
  Cc: robh+dt, s.hauer, kernel, festevam, linux-imx, devicetree,
	linux-kernel, linux-arm-kernel, shengjiu.wang

On Tue, Jun 21, 2022 at 10:16:00AM +0800, Shengjiu Wang wrote:
> add bt-sco sound card support for i.MX8MQ/MM/MN
> 
> changes in v3:
> - move compatible property to be first
> 
> changes in v2
> - update note name of bt-sco codec
> 
> Shengjiu Wang (3):
>   arm64: dts: imx8mm-evk: add bt-sco sound card support
>   arm64: dts: imx8mq-evk: add bt-sco sound card support
>   arm64: dts: imx8mn-evk: add bt-sco sound card support

Applied, thanks!

^ permalink raw reply	[flat|nested] 10+ messages in thread

* Re: [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN
@ 2022-06-27  7:36   ` Shawn Guo
  0 siblings, 0 replies; 10+ messages in thread
From: Shawn Guo @ 2022-06-27  7:36 UTC (permalink / raw)
  To: Shengjiu Wang
  Cc: robh+dt, s.hauer, kernel, festevam, linux-imx, devicetree,
	linux-kernel, linux-arm-kernel, shengjiu.wang

On Tue, Jun 21, 2022 at 10:16:00AM +0800, Shengjiu Wang wrote:
> add bt-sco sound card support for i.MX8MQ/MM/MN
> 
> changes in v3:
> - move compatible property to be first
> 
> changes in v2
> - update note name of bt-sco codec
> 
> Shengjiu Wang (3):
>   arm64: dts: imx8mm-evk: add bt-sco sound card support
>   arm64: dts: imx8mq-evk: add bt-sco sound card support
>   arm64: dts: imx8mn-evk: add bt-sco sound card support

Applied, thanks!

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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2022-06-27  7:37 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-06-21  2:16 [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN Shengjiu Wang
2022-06-21  2:16 ` Shengjiu Wang
2022-06-21  2:16 ` [PATCH v3 1/3] arm64: dts: imx8mm-evk: add bt-sco sound card support Shengjiu Wang
2022-06-21  2:16   ` Shengjiu Wang
2022-06-21  2:16 ` [PATCH v3 2/3] arm64: dts: imx8mq-evk: " Shengjiu Wang
2022-06-21  2:16   ` Shengjiu Wang
2022-06-21  2:16 ` [PATCH v3 3/3] arm64: dts: imx8mn-evk: " Shengjiu Wang
2022-06-21  2:16   ` Shengjiu Wang
2022-06-27  7:36 ` [PATCH v3 0/3] add bt-sco sound card support for i.MX8MQ/MM/MN Shawn Guo
2022-06-27  7:36   ` Shawn Guo

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