This is an add-on series to the main SoC Sparx5 series
(Message-ID: <20200615133242.24911-1-lars.povlsen@xxxxxxxxxxxxx>
The series add support for the Sparx5 SoC SPI controller in the
spi-dw-mmio.c spi driver.
v2 changes:
- Moved all RX sample delay into spi-dw-core.c, using
the "snps,rx-sample-delay-ns" device property.
- Integrated Sparx5 support directly in spi-dw-mmio.c
- Changed SPI2 configuration to per-slave "microchip,spi-interface2"
property.
- Added bindings to existing snps,dw-apb-ssi.yaml file
- Dropped patches for polled mode and SPI memory operations.
Lars Povlsen (6):
spi: dw: Add support for RX sample delay register
arm64: dts: sparx5: Add SPI controller
spi: dw: Add Microchip Sparx5 support
dt-bindings: snps,dw-apb-ssi: Add sparx5, SPI slave
snps,rx-sample-delay-ns and microchip,spi-interface2 properties.
arm64: dts: sparx5: Add spi-nor support
arm64: dts: sparx5: Add spi-nand devices
.../bindings/spi/snps,dw-apb-ssi.yaml | 24 ++++
arch/arm64/boot/dts/microchip/sparx5.dtsi | 34 ++++++
.../boot/dts/microchip/sparx5_pcb125.dts | 16 +++
.../boot/dts/microchip/sparx5_pcb134.dts | 22 ++++
.../dts/microchip/sparx5_pcb134_board.dtsi | 9 ++
.../boot/dts/microchip/sparx5_pcb135.dts | 23 ++++
.../dts/microchip/sparx5_pcb135_board.dtsi | 9 ++
drivers/spi/spi-dw-core.c | 20 ++++
drivers/spi/spi-dw-mmio.c | 113 +++++++++++++++++-
drivers/spi/spi-dw.h | 2 +
10 files changed, 271 insertions(+), 1 deletion(-)
--
2.27.0
