Add s4 audio base driver. Signed-off-by: jiebing chen <jiebing.chen@xxxxxxxxxxx> --- Changes in v4: - fix dtb check warning - add maxItems of power domain for dt-bindings - fixed audio clock pads regmap base and reg offset - use dapm widget to control tocodec bclk and mclk enable - Link to v3: https://lore.kernel.org/r/20250228-audio_drvier-v3-0-dbfd30507e4c@xxxxxxxxxxx Changes in v3: - remove g12a tocodec switch event - Modify the incorrect title for dt-bindings - Link to v2: https://lore.kernel.org/r/20250214-audio_drvier-v2-0-37881fa37c9e@xxxxxxxxxxx Changes in v2: - remove tdm pad control and change tocodec base on g12a - change hifipll rate to support 24bit - add s4 audio clock - Link to v1: https://lore.kernel.org/r/20250113-audio_drvier-v1-0-8c14770f38a0@xxxxxxxxxxx --- jiebing chen (6): dt-bindings: clock: meson: Add audio power domain for s4 soc dt-bindings: clock: axg-audio: Add mclk and sclk pad clock ids dt-bindings: Asoc: axg-audio: Add s4 audio tocodec ASoC: meson: g12a-toacodec: Add s4 tocodec driver clk: meson: axg-audio: Add the mclk pad div for s4 chip arm64: dts: amlogic: Add Amlogic S4 Audio .../bindings/clock/amlogic,axg-audio-clkc.yaml | 20 +- .../bindings/sound/amlogic,g12a-toacodec.yaml | 1 + .../boot/dts/amlogic/meson-s4-s805x2-aq222.dts | 219 ++++++++++ arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 372 ++++++++++++++++- drivers/clk/meson/axg-audio.c | 441 ++++++++++++++++++++- drivers/clk/meson/axg-audio.h | 6 + include/dt-bindings/clock/axg-audio-clkc.h | 11 + sound/soc/meson/g12a-toacodec.c | 46 +++ 8 files changed, 1111 insertions(+), 5 deletions(-) --- base-commit: 6ecd20965bdc21b265a0671ccf36d9ad8043f5ab change-id: 20250110-audio_drvier-07a5381c494b Best regards, -- jiebing chen <jiebing.chen@xxxxxxxxxxx>
