Add peripheral support for imx8mm-nitrogen-r2 board
Subsystems (2)
v3 cover Add peripheral support for imx8mm-nitrogen-r2 board
Hi,
this patch set is to add several peripheral support for the imx8mm-nitrogen-r2 board.
Thanks,
Update in v2:
- Fix some typo found in v1;
- Fix UART description
Update in v3
- Fix wlan vqmcc regulator;
- Remove useless clock node;
- Split UART patch
Thanks,
Adrien Grassein (9):
arm64: dts: imx8mm-nitrogen-r2: add wifi/bt chip
arm64: dts: imx8mm-nitrogen-r2: add USB support
arm64: dts: imx8mm-nitrogen-r2: add espi2 support
arm64: dts: imx8mm-nitrogen-r2: add UARTs
arm64: dts: imx8mm-nitrogen-r2: rework UART 2
arm64: dts: imx8mm-nitrogen-r2: add PWMs
arm64: dts: imx8mm-nitrogen-r2: add FlexSPI
arm64: dts: imx8mm-nitrogen-r2: add audio
arm64: defconfig: Enable wm8960 audio driver.
.../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 306 +++++++++++++++++- arch/arm64/configs/defconfig | 1 + 2 files changed, 305 insertions(+), 2 deletions(-)
Signature · 1 line
2.25.1
PATCH v3 1/9 arm64: dts: imx8mm-nitrogen-r2: add wifi/bt chip
Add usdhc3 description which corresponds to the wifi/bt chip
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 38 +++++++++++++++++++ 1 file changed, 38 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +38 -0
@@ -9,6 +9,24 @@ / { model = "Boundary Devices i.MX8MMini Nitrogen8MM Rev2"; compatible = "boundary,imx8mm-nitrogen8mm", "fsl,imx8mm"; + + reg_vref_1v8: regulator-vref-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vref-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_wlan_vmmc: regulator-wlan-vmmc { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wlan_vmmc>; + regulator-name = "reg_wlan_vmmc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; }; &A53_0 {
@@ -206,6 +224,20 @@ &usdhc2 { status = "okay"; }; +/* wlan */ +&usdhc3 { + bus-width = <4>; + sdhci-caps-mask = <0x2 0x0>; + non-removable; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + vmmc-supply = <®_wlan_vmmc>; + vqmmc-supply = <®_vref_1v8>; + status = "okay"; +}; + &wdog1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog>;
@@ -264,6 +296,12 @@ MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x1c0 >; }; + pinctrl_reg_wlan_vmmc: reg-wlan-vmmcgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x16 + >; + }; + pinctrl_uart2: uart2grp { fsl,pins = < MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140
Signature · 7 lines
2.25.1 _______________________________________________ linux-arm-kernel mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Re: [PATCH v3 1/9] arm64: dts: imx8mm-nitrogen-r2: add wifi/bt chip
Quoted 41 lines · Adrien Grassein
Add usdhc3 description which corresponds to the wifi/bt chip
Signed-off-by Adrien Grassein <[email protected]>--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 38 +++++++++++++++++++ 1 file changed, 38 insertions(+)arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +19
-0@@ -9,6 +9,24 @@ / { model = "Boundary Devices i.MX8MMini Nitrogen8MM Rev2"; compatible = "boundary,imx8mm-nitrogen8mm", "fsl,imx8mm"; + + reg_vref_1v8: regulator-vref-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vref-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_wlan_vmmc: regulator-wlan-vmmc { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wlan_vmmc>; + regulator-name = "reg_wlan_vmmc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; }; &A53_0 {@@ -206,6 +224,20 @@ &usdhc2 { status = "okay"; }; +/* wlan */
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts &usdhc2 { · line 237
Quoted 10 lines
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +10
-0+&usdhc3 { + bus-width = <4>; + sdhci-caps-mask = <0x2 0x0>; + non-removable; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + vmmc-supply = <®_wlan_vmmc>; + vqmmc-supply = <®_vref_1v8>;
You sent v3 before I replied on your comments. I don't think there is any benefit in fixed-regulator which cannot be controlled. Are you sure vqmmc (the bus clock, host interface, controller core?) does not go from the PMIC?
Best regards,
Krzysztof
PATCH v3 2/9 arm64: dts: imx8mm-nitrogen-r2: add USB support
In reply to Adrien GrasseinAdd description of USB.
usbotg2 seems to not working on all boards (including ones from variscite).
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +42 -0
@@ -238,6 +238,34 @@ &usdhc3 { status = "okay"; }; +/* USB OTG port */ +&usbotg1 { + dr_mode = "otg"; + over-current-active-low; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + power-active-high; + status = "okay"; +}; + +/* USB Host port */ +&usbotg2 { + dr_mode = "host"; + over-current-active-low; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg2>; + power-active-high; + /* + * FIXME: having USB2 enabled hangs the boot just after: + *[ 1.655941] ci_hdrc ci_hdrc.1: EHCI Host Controller + *[ 1.660880] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2 + *[ 1.681505] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00 + *[ 1.687730] hub 2-0:1.0: USB hub found + *[ 1.691528] hub 2-0:1.0: 1 port detected + */ + status = "disabled"; +}; + &wdog1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog>;
@@ -309,6 +337,20 @@ MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 >; }; + pinctrl_usbotg1: usbotg1grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x16 + MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x156 + >; + }; + + pinctrl_usbotg2: usbotg2grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO14_USB2_OTG_PWR 0x16 + MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x15 + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x190
Signature · 1 line
2.25.1
PATCH v3 3/9 arm64: dts: imx8mm-nitrogen-r2: add espi2 support
In reply to Adrien GrasseinAdd the description for espi support.
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +22 -0
@@ -45,6 +45,19 @@ &A53_3 { cpu-supply = <®_buck3>; }; +/* J15 */ +&ecspi2 { + assigned-clocks = <&clk IMX8MM_CLK_ECSPI2>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_40M>; + assigned-clock-rates = <40000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; +}; + &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>;
@@ -277,6 +290,15 @@ &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; + pinctrl_ecspi2: ecspi2grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x140 + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x19 + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x19 + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x19 + >; + }; + pinctrl_fec1: fec1grp { fsl,pins = < MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3
Signature · 1 line
2.25.1
PATCH v3 4/9 arm64: dts: imx8mm-nitrogen-r2: add UARTs
In reply to Adrien GrasseinAdd description and pin muxing for UARTs.
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 48 +++++++++++++++++++ 1 file changed, 48 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +48 -0
@@ -204,6 +204,14 @@ rtc@68 { }; }; +/* BT */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + uart-has-rtscts; + status = "okay"; +}; + /* console */ &uart2 { pinctrl-names = "default";
@@ -213,6 +221,21 @@ &uart2 { status = "okay"; }; +/* J15 */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + uart-has-rtscts; + status = "okay"; +}; + +/* J9 */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + /* eMMC */ &usdhc1 { bus-width = <8>;
@@ -352,6 +375,15 @@ MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x16 >; }; + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + MX8MM_IOMUXC_UART3_RXD_UART1_DCE_CTS_B 0x140 + MX8MM_IOMUXC_UART3_TXD_UART1_DCE_RTS_B 0x140 + >; + }; + pinctrl_uart2: uart2grp { fsl,pins = < MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140
@@ -359,6 +391,22 @@ MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 >; }; + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_SCLK_UART3_DCE_RX 0x140 + MX8MM_IOMUXC_ECSPI1_MOSI_UART3_DCE_TX 0x140 + MX8MM_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B 0x140 + MX8MM_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B 0x140 + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + >; + }; + pinctrl_usbotg1: usbotg1grp { fsl,pins = < MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x16
Signature · 7 lines
2.25.1 _______________________________________________ linux-arm-kernel mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Re: [PATCH v3 4/9] arm64: dts: imx8mm-nitrogen-r2: add UARTs
Quoted 7 lines · Adrien Grassein
Add description and pin muxing for UARTs.
Signed-off-by Adrien Grassein <[email protected]>--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 48 +++++++++++++++++++ 1 file changed, 48 insertions(+)
Best regards,
Krzysztof
PATCH v3 5/9 arm64: dts: imx8mm-nitrogen-r2: rework UART 2
In reply to Adrien GrasseinRemove useless clocks in UART 2
--- arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts | 2 -- 1 file changed, 2 deletions(-)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +0 -2
@@ -216,8 +216,6 @@ &uart1 { &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; - assigned-clocks = <&clk IMX8MM_CLK_UART2>; - assigned-clock-parents = <&clk IMX8MM_CLK_24M>; status = "okay"; };
Signature · 7 lines
2.25.1 _______________________________________________ linux-arm-kernel mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Re: [PATCH v3 5/9] arm64: dts: imx8mm-nitrogen-r2: rework UART 2
Quoted 6 lines · Adrien Grassein
Remove useless clocks in UART 2
Signed-off-by Adrien Grassein <[email protected]>--- arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts | 2 -- 1 file changed, 2 deletions(-)
Best regards,
Krzysztof
PATCH v3 6/9 arm64: dts: imx8mm-nitrogen-r2: add PWMs
In reply to Adrien GrasseinAdd description for the four PWMs.
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 51 +++++++++++++++++++ 1 file changed, 51 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +51 -0
@@ -204,6 +204,33 @@ rtc@68 { }; }; +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pwm2 { + assigned-clocks = <&clk IMX8MM_CLK_PWM2>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_40M>; + assigned-clock-rates = <40000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm2>; + status = "okay"; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3>; + status = "okay"; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + /* BT */ &uart1 { pinctrl-names = "default";
@@ -367,6 +394,30 @@ MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x1c0 >; }; + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_EXT_CLK_PWM1_OUT 0x16 + >; + }; + + pinctrl_pwm2: pwm2grp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_RX_PWM2_OUT 0x16 + >; + }; + + pinctrl_pwm3: pwm3grp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_TX_PWM3_OUT 0x16 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_MCLK_PWM4_OUT 0x16 + >; + }; + pinctrl_reg_wlan_vmmc: reg-wlan-vmmcgrp { fsl,pins = < MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x16
Signature · 1 line
2.25.1
PATCH v3 7/9 arm64: dts: imx8mm-nitrogen-r2: add FlexSPI
In reply to Adrien GrasseinAdd FlexSPI description an pin muxing.
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +17 -0
@@ -78,6 +78,12 @@ ethphy0: ethernet-phy@4 { }; }; +&flexspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi>; + status = "okay"; +}; + &i2c1 { clock-frequency = <100000>; pinctrl-names = "default";
@@ -367,6 +373,17 @@ MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x159 >; }; + pinctrl_flexspi: flexspigrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x1c2 + MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + >; + }; + pinctrl_hog: hoggrp { fsl,pins = < MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x09
Signature · 1 line
2.25.1
PATCH v3 8/9 arm64: dts: imx8mm-nitrogen-r2: add audio
In reply to Adrien GrasseinAdd audio description and pin muxing.
--- .../boot/dts/freescale/imx8mm-nitrogen-r2.dts | 86 +++++++++++++++++++ 1 file changed, 86 insertions(+)
arch/arm64/boot/dts/freescale/imx8mm-nitrogen-r2.dts +86 -0
@@ -27,6 +27,29 @@ reg_wlan_vmmc: regulator-wlan-vmmc { gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + sound-wm8960 { + audio-cpu = <&sai1>; + audio-codec = <&wm8960>; + 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", + "RINPUT1", "Mic Jack", + "Mic Jack", "MICB"; + codec-master; + compatible = "fsl,imx-audio-wm8960"; + /* JD2: hp detect high for headphone*/ + hp-det-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>; + /* Jack is not stuffed */ + mic-det-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; + model = "wm8960-audio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sound_wm8960>; + }; }; &A53_0 {
@@ -210,6 +233,22 @@ rtc@68 { }; }; +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + wm8960: codec@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clk IMX8MM_CLK_SAI1_ROOT>; + clock-names = "mclk1"; + wlf,shared-lrclk; + #sound-dai-cells = <0>; + }; +}; + &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>;
@@ -237,6 +276,18 @@ &pwm4 { status = "okay"; }; +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + status = "okay"; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + status = "okay"; +}; + /* BT */ &uart1 { pinctrl-names = "default";
@@ -405,6 +456,13 @@ MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 >; }; + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + pinctrl_i2c3a_rv4162: i2c3a-rv4162grp { fsl,pins = < MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x1c0
@@ -441,6 +499,34 @@ MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x16 >; }; + pinctrl_sai1: sai1grp { + fsl,pins = < + /* wm8960 */ + MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI1_RXD0_SAI1_RX_DATA0 0xd6 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + /* Bluetooth PCM */ + MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6 + >; + }; + + pinctrl_sound_wm8960: sound-wm8960grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x80 + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x80 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140
Signature · 1 line
2.25.1
PATCH v3 9/9 arm64: defconfig: Enable wm8960 audio driver.
In reply to Adrien GrasseinThis driver is used by the Nitrogen8m Mini SBC.
--- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+)
arch/arm64/configs/defconfig +1 -0
@@ -764,6 +764,7 @@ CONFIG_SND_SOC_SIMPLE_AMPLIFIER=m CONFIG_SND_SOC_TAS571X=m CONFIG_SND_SOC_WCD934X=m CONFIG_SND_SOC_WM8904=m +CONFIG_SND_SOC_WM8960=m CONFIG_SND_SOC_WM8962=m CONFIG_SND_SOC_WSA881X=m CONFIG_SND_SOC_LPASS_WSA_MACRO=m
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2.25.1 _______________________________________________ linux-arm-kernel mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-arm-kernel