Add s4 audio base driver. Signed-off-by: jiebing chen <jiebing.chen@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 (5): dt-bindings: clock: axg-audio: Add mclk and sclk pad for s4 dt-bindings: Asoc: axg-audio: Add s4 audio tocodec ASoC: meson: s4:support the audio clk ASoC: meson: s4:support audio tocodec arm64: dts: amlogic: Add Amlogic S4 Audio .../bindings/clock/amlogic,axg-audio-clkc.yaml | 18 + .../bindings/sound/amlogic,g12a-toacodec.yaml | 1 + .../boot/dts/amlogic/meson-s4-s805x2-aq222.dts | 219 +++++++++++ arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 370 ++++++++++++++++++- drivers/clk/meson/axg-audio.c | 410 ++++++++++++++++++++- drivers/clk/meson/axg-audio.h | 4 + include/dt-bindings/clock/axg-audio-clkc.h | 11 + sound/soc/meson/axg-card.c | 3 +- sound/soc/meson/g12a-toacodec.c | 64 ++++ 9 files changed, 1095 insertions(+), 5 deletions(-) --- base-commit: 6ecd20965bdc21b265a0671ccf36d9ad8043f5ab change-id: 20250110-audio_drvier-07a5381c494b Best regards, -- jiebing chen <jiebing.chen@xxxxxxxxxxx>
