Introduce Qualcomm Universal Peripheral support on SM6125 and define all
known SPI and I2C Serial Engines. On Sony Seine PDX201 all I2C buses
with known-connected hardware are enabled for future hardware mapping,
together with the respective GPI DMA 0 and QUP 0.
Changes since v1:
- Un-downstream pinctrl mapping:
- Remove nested mux {} / config {};
- Remove useless comments;
- Remove unreferenced pinctrl states;
- Use qup14 pinctrl function name instead of unknown qup_14;
- Reword commit message;
- Add iommus to QUP nodes now that this series depends on apps_smmu to
be available;
- Reorder all properties to match other SoCs;
- Reorder/intersperse QUP nodes with GPI DMA nodes to maintain sorting
by address;
- Reorder SPI nodes to fit in with I2C nodes, restoring sorting by
address too;
- Use QCOM_GPI_* constants;
- Adhere to 3 instead of 5 dma cells for gpi_dma.
v1: https://lore.kernel.org/all/20221001185628.494884-1-martin.botka@xxxxxxxxxxxxxx/T/#u
Depends on:
- SM6125 APPS SMMU: https://lore.kernel.org/linux-arm-msm/20221216215819.1164973-1-marijn.suijten@xxxxxxxxxxxxxx/T/#u
- SM6125 GPI DMA: https://lore.kernel.org/linux-arm-msm/20221216231528.1268447-1-marijn.suijten@xxxxxxxxxxxxxx/T/#u
Marijn Suijten (2):
arm64: dts: qcom: sm6125: Add QUPs with SPI and I2C Serial Engines
arm64: dts: qcom: sm6125-seine: Enable GPI DMA 0, QUP 0 and I2C SEs
Martin Botka (1):
arm64: dts: qcom: sm6125: Add pin configs for QUP SPI/I2C Serial
Engines
.../qcom/sm6125-sony-xperia-seine-pdx201.dts | 29 +
arch/arm64/boot/dts/qcom/sm6125.dtsi | 522 ++++++++++++++++++
2 files changed, 551 insertions(+)
--
2.39.0
