This series improves some more the support for MT8192 Asurada-based Chromebooks, by enabling some missing functionality, namely the internal display and audio. In addition to that, aliases are also added for the i2c and mmc nodes, which should've been done while adding the devices in the previous series. Some notable components that are still missing support are: - external display/HDMI audio (waiting for [1]) - GPU (waiting for [2]) As part of testing the audio, an UCM file was used, which has already been submitted upstream [3]. This series depends on some missing dt-binding properties on rt5682, which are added by another series [4]. [1] https://lore.kernel.org/all/20220622173605.1168416-1-pmalani@xxxxxxxxxxxx/ [2] https://lore.kernel.org/all/20221006115816.66853-1-angelogioacchino.delregno@xxxxxxxxxxxxx [3] https://github.com/alsa-project/alsa-ucm-conf/pull/217 [4] https://lore.kernel.org/all/20221102182002.255282-1-nfraprado@xxxxxxxxxxxxx v2: https://lore.kernel.org/all/20221006212528.103790-1-nfraprado@xxxxxxxxxxxxx v1: https://lore.kernel.org/all/20220908171153.670762-1-nfraprado@xxxxxxxxxxxxx/ Changes in v3: - Moved codec and sound card compatibles to separate dtsi to prepare for headset codec differences in newer revisions - Added new supplies for rt5682 - Removed i2c aliases for unused controllers Changes in v2: - Extended series to also include patches 4 and 5 enabling audio and adding aliases - Adjusted display regulator hierarchy and voltages to reflect the hardware Nícolas F. R. A. Prado (5): arm64: dts: mediatek: asurada: Add display regulators arm64: dts: mediatek: asurada: Add display backlight arm64: dts: mediatek: asurada: Enable internal display arm64: dts: mediatek: asurada: Enable audio support arm64: dts: mediatek: asurada: Add aliases for i2c and mmc .../mt8192-asurada-audio-rt1015p-rt5682.dtsi | 19 + .../mt8192-asurada-audio-rt1015p.dtsi | 26 + .../mediatek/mt8192-asurada-audio-rt5682.dtsi | 21 + .../dts/mediatek/mt8192-asurada-hayato-r1.dts | 1 + .../mediatek/mt8192-asurada-spherion-r0.dts | 1 + .../boot/dts/mediatek/mt8192-asurada.dtsi | 465 ++++++++++++++++++ 6 files changed, 533 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p-rt5682.dtsi create mode 100644 arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt1015p.dtsi create mode 100644 arch/arm64/boot/dts/mediatek/mt8192-asurada-audio-rt5682.dtsi -- 2.38.1
