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Subject[PATCH v3 0/5] Add support for MSCC Ocelot SPI
Date
Hello,

The MSCC MIPS SoC line uses a designware IP for the SPI controller but
still requires some special handling to give control of the SPI
interface to the IP and also has a specific handling for the chip
select.

Changes in v3:
- Added a patch to export dw_spi_set_cs

Changes in v2:
- Removed already applied patches
- separated DT binding changes from the driver patch

Alexandre Belloni (5):
spi: dw: export dw_spi_set_cs
dt-bindings: spi: snps,dw-apb-ssi: document Microsemi integration
spi: dw-mmio: add MSCC Ocelot support
mips: dts: mscc: Add spi on Ocelot
mips: dts: mscc: enable spi and NOR flash support on ocelot PCB123

.../bindings/spi/snps,dw-apb-ssi.txt | 5 +-
arch/mips/boot/dts/mscc/ocelot.dtsi | 11 +++
arch/mips/boot/dts/mscc/ocelot_pcb123.dts | 10 +++
drivers/spi/spi-dw-mmio.c | 90 +++++++++++++++++++
drivers/spi/spi-dw.c | 3 +-
drivers/spi/spi-dw.h | 1 +
6 files changed, 117 insertions(+), 3 deletions(-)

--
2.18.0

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