On 27/01/2023 11:06, Krzysztof Kozlowski wrote:
On 27/01/2023 11:02, Christian Hewitt wrote:BPI-M2-PRO is based upon the BPI-M5 design except for a different physical board layout and the following changes: - USB 3.0 ports reduced from 4x to 2x - 3.5mm Combined CVBS/Audio Jack removed - RTL8821BU WiFi/BT module (internal USB connected) Signed-off-by: Christian Hewitt <christianshewitt@xxxxxxxxx> --- arch/arm64/boot/dts/amlogic/Makefile | 1 + .../dts/amlogic/meson-sm1-bananapi-m2-pro.dts | 98 +++++++++++++++++++ 2 files changed, 99 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index 97b42e2100e0..644451794aca 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -60,6 +60,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb dtb-$(CONFIG_ARCH_MESON) += meson-s4-s805x2-aq222.dtb dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-gbit.dtb dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air.dtb +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m2-pro.dtb dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb dtb-$(CONFIG_ARCH_MESON) += meson-sm1-h96-max.dtb dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts new file mode 100644 index 000000000000..4890d5d9a4f7 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m2-pro.dts @@ -0,0 +1,98 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 BayLibre SAS + * Author: Neil Armstrong <narmstrong@xxxxxxxxxxxx> + */ + +/dts-v1/; + +#include "meson-sm1-bananapi.dtsi" +#include <dt-bindings/sound/meson-g12a-tohdmitx.h> + +/ { + compatible = "bananapi,bpi-m2-pro", "amlogic,sm1"; + model = "Banana Pi BPI-M2-PRO"; + + sound { + compatible = "amlogic,axg-sound-card"; + model = "BPI-M2-PRO"; + audio-aux-devs = <&tdmout_b>; + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1", + "TDMOUT_B IN 1", "FRDDR_B OUT 1", + "TDMOUT_B IN 2", "FRDDR_C OUT 1", + "TDM_B Playback", "TDMOUT_B OUT"; + + assigned-clocks = <&clkc CLKID_MPLL2>, + <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay";It's by default. Did any DTSI disable the sound node?
It's a leftover we keep copying onto new boards, I'll send a patch top remove all those. Neil
Best regards, Krzysztof
