在 2022/2/16 18:17, Sui Jingfeng 写道:
From: suijingfeng <suijingfeng@xxxxxxxxxxx>
The display controller is a pci device, its PCI vendor id is 0x0014
its PCI device id is 0x7a06.
1) In order to let the lsdc kms driver to know which chip the DC is
contained in, we add different compatible for different chip.
2) Add display controller device node for ls2k1000 SoC
Signed-off-by: suijingfeng <suijingfeng@xxxxxxxxxxx>
Signed-off-by: Sui Jingfeng <15330273260@xxxxxx>
---
.../loongson/loongson,display-controller.yaml | 114 ++++++++++++++++++
.../display/loongson/loongson-drm.txt | 16 +++
^ Is loongson-drm.txt intentional?
It seems irrelevant....
Thanks.
.../boot/dts/loongson/loongson64-2k1000.dtsi | 8 ++
arch/mips/boot/dts/loongson/ls7a-pch.dtsi | 7 +-
4 files changed, 140 insertions(+), 5 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/loongson/loongson,display-controller.yaml
create mode 100644 Documentation/devicetree/bindings/display/loongson/loongson-drm.txt
[...]
- Jiaxun
