[v4,0/3] arm64: dts: meson: add dts/bindings for SmartLabs SML-5442TW

Message

Christian Hewitt Feb. 29, 2020, 12:16 p.m. UTC

This series adds new bindings and a device-tree file for the Smartlabs
SML-5442TW set-top box. The previous v3 attempt [1] was 15-months ago
but nothing has really changed apart from a change to yaml bindings. I
have checked and the hci_qca driver does not provide QCA9377 bindings
so there is no alernative to the gpio-hog for enabling BT support.

It would be good if Jerome would check the audio card config. It looks
correct from dmesg output but the driver is new and there's currently
no upstream prior-art to copy. I've cribbed node details from his WIP
gitlab branches.

v4 - typos/corrections from Andreas
   - add sound node back
   - confirmed gpio-hog is necessary

v3 - change to Smartlabs LLC
   - removed sound node

v2 - removed audio nodes
   - changes soundcard name to "meson-gx-audio"
   - added missing uart-has-rtscts;

[1] https://patchwork.kernel.org/cover/10674939/

Christian Hewitt (3):
  dt-bindings: add vendor prefix for Smartlabs LLC
  dt-bindings: arm: amlogic: add support for the Smartlabs SML-5442TW
  arm64: dts: meson: add support for the Smartlabs SML-5442TW

 Documentation/devicetree/bindings/arm/amlogic.yaml |   1 +
 .../devicetree/bindings/vendor-prefixes.yaml       |   2 +
 arch/arm64/boot/dts/amlogic/Makefile               |   1 +
 .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 386 +++++++++++++++++++++
 4 files changed, 390 insertions(+)
 create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts