This work is largely based on the previous work by Bjorn Andersson ([1])
Changes since v1 (mostly based on Kondrad's review): - Also disabled dsi0/dsi0 phy in sdm630.dtsi - Removed the clock from BAM DMA devices rather than disabling them completely - Replaced numbers with symbolic names for interconnects in sdm630.dtsi - Switched to "qcom,sda660" as a fallback compatible string - Added dt-bindings for the qcom,sda660 compat - Removed extra nesting level from the adsp firmware path - Replaced numbers with proper symbolic names in the board file - Added chassis-type property - Changed the order of blsp entries in the board file - Removed spurious newlines - Changed the order of regulator properties - Changed the DSI data-lines to list all four lanes. Still use just three lanes for the adv bridge (and describe the reason in the comment)
Changes since Bjorn's v2: - Disable dsi1, dsi1 phy, GPU by default in sdm660.dtsi/sdm630.dtsi - Fix qusb2phy ref clock - Added USB2 host support to sdm630.dtsi - Renamed DTS to follow SoC-vendor-board pattern - Fixed vph_pwr voltage - Removed extra/unrelated comments - Added keys, USB2, USB3, - Added configuration for the attached HDMI bridge - Enabled MDP, MDSS and DSI0/DSI0 PHY devices - Removed uart pinctrl and /reserved-mem nodes (present in main dtsi file) - Added card detection for the SDCC2 - Disabled BLSP BAM DMA devices, they make the board reset during boot
[1] https://lore.kernel.org/linux-arm-msm/20210825221110.1498718-1-bjorn.anderss...
Dmitry Baryshkov (8): arm64: dts: qcom: sdm660: disable dsi1/dsi1_phy by default arm64: dts: qcom: sdm630: disable dsi1/dsi1_phy by default arm64: dts: qcom: sdm630: disable GPU by default arm64: dts: qcom: sdm630: fix the qusb2phy ref clock arm64: dts: qcom: sdm630: add second (HS) USB host support arm64: dts: qcom: sdm630: use defined symbols for interconnects arm64: dts: qcom: sdm660: Add initial Inforce IFC6560 board support dt-bindings: arm: qcom: document sda660 SoC and ifc6560 board
.../devicetree/bindings/arm/qcom.yaml | 6 + arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/sda660-inforce-ifc6560.dts | 459 ++++++++++++++++++ arch/arm64/boot/dts/qcom/sdm630.dtsi | 85 +++- arch/arm64/boot/dts/qcom/sdm660.dtsi | 3 + 5 files changed, 542 insertions(+), 12 deletions(-) create mode 100644 arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts