2021-04-29 03:07:00

by Shengjiu Wang

Subject: [PATCH 1/2] ARM: dts: imx6qdl-sabresd: Add asrc support for wm8962 sound card

Add asrc support for wm8962 sound card.

Signed-off-by: Shengjiu Wang <[email protected]>
---
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index f824c9abd11a..d20eaac6c5d6 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -99,6 +99,7 @@ sound {
model = "wm8962-audio";
ssi-controller = <&ssi2>;
audio-codec = <&codec>;
+ audio-asrc = <&asrc>;
audio-routing =
"Headphone Jack", "HPOUTL",
"Headphone Jack", "HPOUTR",
--
2.27.0

2021-04-29 03:07:21

by Shengjiu Wang

Subject: [PATCH 2/2] ARM: dts: imx6qdl-sabresd: Configure the gpio for hp detect

Configure the gpio for hp detect for wm8962 sound card

Signed-off-by: Shengjiu Wang <[email protected]>
---
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index d20eaac6c5d6..4728dc612912 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -97,6 +97,8 @@ sound {
compatible = "fsl,imx6q-sabresd-wm8962",
"fsl,imx-audio-wm8962";
model = "wm8962-audio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hp>;
ssi-controller = <&ssi2>;
audio-codec = <&codec>;
audio-asrc = <&asrc>;
@@ -546,6 +548,13 @@ MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x1f8b0
>;
};

+ pinctrl_hp: hpgrp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000
+ MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000
+ >;
+ };
+
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
--
2.27.0

2021-05-03 18:09:14

by Fabio Estevam

Subject: Re: [PATCH 2/2] ARM: dts: imx6qdl-sabresd: Configure the gpio for hp detect

Hi Shengjiu,

On Thu, Apr 29, 2021 at 12:06 AM Shengjiu Wang <[email protected]> wrote:

> + pinctrl_hp: hpgrp {
> + fsl,pins = <
> + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000
> + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000

Please avoid using 0x80000000. Use the real PAD_CTL value instead.

2021-05-06 04:00:58

by Shengjiu Wang

Subject: Re: [PATCH 2/2] ARM: dts: imx6qdl-sabresd: Configure the gpio for hp detect

On Mon, May 3, 2021 at 10:38 PM Fabio Estevam <[email protected]> wrote:
>
> Hi Shengjiu,
>
> On Thu, Apr 29, 2021 at 12:06 AM Shengjiu Wang <[email protected]> wrote:
>
> > + pinctrl_hp: hpgrp {
> > + fsl,pins = <
> > + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000
> > + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000
>
> Please avoid using 0x80000000. Use the real PAD_CTL value instead.

Ok, will send v2.

best regards
wang shengjiu