* [PATCH v2 1/2] arm64: dts: tqma8mnql: Add EASRC support
@ 2025-05-20 12:08 Alexander Stein
2025-05-20 12:08 ` [PATCH v2 2/2] arm64: dts: tqma8mpql: " Alexander Stein
2025-06-19 4:12 ` [PATCH v2 1/2] arm64: dts: tqma8mnql: " Shawn Guo
0 siblings, 2 replies; 3+ messages in thread
From: Alexander Stein @ 2025-05-20 12:08 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: Alexander Stein, linux, devicetree, imx, linux-arm-kernel,
linux-kernel
Enable EASRC support in tlv320aic32x4 sound card.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Note that the firmware file /lib/firmware/imx/easrc/easrc-imx8mn.bin
is needed.
Changes in v2:
* Rebase to next-20250516
arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts | 4 ++++
arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi | 4 ++++
arch/arm64/boot/dts/freescale/mba8mx.dtsi | 2 +-
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts
index dc94d73f7106c..d7f7f9aafb7d1 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts
@@ -79,6 +79,10 @@ &sai3 {
<&clk IMX8MN_AUDIO_PLL2_OUT>;
};
+&sound {
+ audio-asrc = <&easrc>;
+};
+
&tlv320aic3x04 {
clock-names = "mclk";
clocks = <&clk IMX8MN_CLK_SAI3_ROOT>;
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
index 640c41b51af98..1d23814e11cd3 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl.dtsi
@@ -52,6 +52,10 @@ &A53_0 {
cpu-supply = <&buck2_reg>;
};
+&easrc {
+ status = "okay";
+};
+
&flexspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexspi>;
diff --git a/arch/arm64/boot/dts/freescale/mba8mx.dtsi b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
index 7ee1228a50f4f..79daba930ad64 100644
--- a/arch/arm64/boot/dts/freescale/mba8mx.dtsi
+++ b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
@@ -136,7 +136,7 @@ reg_vcc_3v3: regulator-3v3 {
regulator-max-microvolt = <3300000>;
};
- sound {
+ sound: sound {
compatible = "fsl,imx-audio-tlv320aic32x4";
model = "tqm-tlv320aic32";
ssi-controller = <&sai3>;
--
2.43.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH v2 2/2] arm64: dts: tqma8mpql: Add EASRC support
2025-05-20 12:08 [PATCH v2 1/2] arm64: dts: tqma8mnql: Add EASRC support Alexander Stein
@ 2025-05-20 12:08 ` Alexander Stein
2025-06-19 4:12 ` [PATCH v2 1/2] arm64: dts: tqma8mnql: " Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Alexander Stein @ 2025-05-20 12:08 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam
Cc: Alexander Stein, linux, devicetree, imx, linux-arm-kernel,
linux-kernel
Enable EASRC support in tlv320aic32x4 sound card.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
Note that the firmware file /lib/firmware/imx/easrc/easrc-imx8mn.bin
is needed.
Changes in v2:
* New in v2
arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts | 1 +
arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi | 4 ++++
2 files changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
index 23c612e80dd38..33cd92e63c5d5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts
@@ -235,6 +235,7 @@ linux,cma {
sound {
compatible = "fsl,imx-audio-tlv320aic32x4";
model = "tqm-tlv320aic32";
+ audio-asrc = <&easrc>;
audio-cpu = <&sai3>;
audio-codec = <&tlv320aic3x04>;
};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
index 6067ca3be814e..fd70b686e7efc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi
@@ -30,6 +30,10 @@ &A53_0 {
cpu-supply = <&buck2_reg>;
};
+&easrc {
+ status = "okay";
+};
+
&flexspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flexspi0>;
--
2.43.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH v2 1/2] arm64: dts: tqma8mnql: Add EASRC support
2025-05-20 12:08 [PATCH v2 1/2] arm64: dts: tqma8mnql: Add EASRC support Alexander Stein
2025-05-20 12:08 ` [PATCH v2 2/2] arm64: dts: tqma8mpql: " Alexander Stein
@ 2025-06-19 4:12 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2025-06-19 4:12 UTC (permalink / raw)
To: Alexander Stein
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, linux,
devicetree, imx, linux-arm-kernel, linux-kernel
On Tue, May 20, 2025 at 02:08:18PM +0200, Alexander Stein wrote:
> Enable EASRC support in tlv320aic32x4 sound card.
>
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Applied both, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2025-06-19 4:22 UTC | newest]
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2025-05-20 12:08 [PATCH v2 1/2] arm64: dts: tqma8mnql: Add EASRC support Alexander Stein
2025-05-20 12:08 ` [PATCH v2 2/2] arm64: dts: tqma8mpql: " Alexander Stein
2025-06-19 4:12 ` [PATCH v2 1/2] arm64: dts: tqma8mnql: " Shawn Guo
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