spi-nor flash needs power supply to work properly, the power supply
could be software controlled. So need enable the power before using the
flash.
Patch 1,2 is to add vcc-supply for spi-nor
Patch 3 is to add overlays for i.MX93-11x11-EVK
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
Peng Fan (3):
dt-bindings: mtd: jedec,spi-nor: add optional vcc-supply
mtd: spi-nor: support vcc-supply regulator
arm64: dts: imx93-11x11-evk: add overlays for flexspi flash
.../devicetree/bindings/mtd/jedec,spi-nor.yaml | 4 ++
arch/arm64/boot/dts/freescale/Makefile | 3 ++
.../dts/freescale/imx93-11x11-evk-flexspi-m2.dtso | 59 ++++++++++++++++++++++
arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 10 ++++
drivers/mtd/spi-nor/core.c | 5 ++
5 files changed, 81 insertions(+)
---
base-commit: 3621a2c9142bd490af0666c0c02d52d60ce0d2a5
change-id: 20240920-spi-34231ea74761
Best regards,
--
Peng Fan <peng.fan@xxxxxxx>
