Dne petek, 26. april 2024 ob 11:51:38 GMT +2 je Ryan Walklin napisal(a): > Further revised patchset based on review with many more corrections to regulators and formatting. Thanks to all reviewers. > Changelog inline, original cover below. > > -- > > The Anbernic RG35XX is a family of handheld gaming devices. There are 4 variants, of which 3 using the Allwinner H700 chip are covered by this patchset. The fourth (released first and named simply RG35XX) uses an Actions Semiconductor ATM7039s which is a 32-bit Cortex-A9 chip with no mainline support and is not covered. > > Common features (RG35XX-2024): > - Allwinner H700 @ 1.5GHz (H616 variant exposing RGB LCD and NMI pins, with 4x Cortex-A53 Cores and a Mali G31 GPU) > - 1 GB LPDDR4 DRAM > - AXP717 PMIC (patches accepted in mfd-next [1]) > - 3.5" 640x480 RGB LCD > - Mini-HDMI, 3.5mm audio jack, mono speaker, two microSD slots and USB-C (USB 2.0) for power. > > RG35XX-Plus adds: > - RTL8821CS SDIO Wifi/BT chip > > RG35XX-H (Horizontal form-factor) adds: > - RTL8821CS SDIO Wifi/BT chip > - Two analog thumbsticks > - Second USB-C port > - Stereo speaker > > Patch 1 adds the DT bindings for the board names, Patch 2 adds the -2024 device as a common base, Patch 3 adds Wifi/BT support for the -Plus (and -H), and Patch 3 adds the second USB and thumbsticks for the -H. The -H is a strict superset of the -Plus, which is in turn a strict superset of the -2024, so this translates quite neatly. > > LCD, HDMI, audio, and GPU support are not yet ready and relying on out-of-tree patches currently, so will be added once these drivers are mainlined. > > Ryan If all remarks are addressed till tomorrow, it might make this cycle. Best regards, Jernej > > Signed-off-by: Ryan Walklin <ryan@xxxxxxxxxxxxx> > > [1]: https://kernel.googlesource.com/pub/scm/linux/kernel/git/lee/mfd/+/d2ac3df75c3a995064cfac0171e082a30d8c4c66 > > Ryan Walklin (4): > dt-bindings: arm: sunxi: document Anbernic RG35XX handheld gaming > device variants > arm64: dts: allwinner: h700: Add RG35XX 2024 DTS > arm64: dts: allwinner: h700: Add RG35XX-Plus DTS > arm64: dts: allwinner: h700: Add RG35XX-H DTS > > .../devicetree/bindings/arm/sunxi.yaml | 15 + > arch/arm64/boot/dts/allwinner/Makefile | 3 + > .../sun50i-h700-anbernic-rg35xx-2024.dts | 347 ++++++++++++++++++ > .../sun50i-h700-anbernic-rg35xx-h.dts | 37 ++ > .../sun50i-h700-anbernic-rg35xx-plus.dts | 53 +++ > 5 files changed, 455 insertions(+) > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-h.dts > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-plus.dts > >
