Hi Tomasz,
On 2022/7/23 下午10:47, Tomasz Maciej Nowak wrote:
W dniu 22.07.2022 o 18:48, 周琰杰 (Zhou Yanjie) pisze:
1.Use the spi-mem poll status APIs in SPI-NOR to reduce CPU load.
2.Add SFC support for the X1000 SoC, the X1600 SoC, and the X2000 SoC from Ingenic.
Liu Jinghui and Aidan MacDonald provided a lot of assistance during the development of this driver.
周琰杰 (Zhou Yanjie) (3):
mtd: spi-nor: Use the spi-mem poll status APIs.
dt-bindings: SPI: Add Ingenic SFC bindings.
SPI: Ingenic: Add SFC support for Ingenic SoCs.
.../devicetree/bindings/spi/ingenic,sfc.yaml | 64 ++
drivers/mtd/spi-nor/core.c | 42 +-
drivers/spi/Kconfig | 9 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-ingenic-sfc.c | 662 +++++++++++++++++++++
5 files changed, 768 insertions(+), 10 deletions(-)
create mode 100644 Documentation/devicetree/bindings/spi/ingenic,sfc.yaml
create mode 100755 drivers/spi/spi-ingenic-sfc.c
Even tough it's still early in revision process, I'll add my
Tested-by: Tomasz Maciej Nowak <tmn505@xxxxxxxxx>
The test was performed with Damai DM6291A SoC which is a Ingenic X1000 IP
but with 256 MiB RAM. No bugs yet observed on my side.
Thanks for you test!
