From: Robert Marko robert.marko@sartura.hr
[ Upstream commit 5202f4c3816b42e989f9cad49a73c7e88fba89f4 ]
SPI config for the SPI-NOR is incorrect and completely breaking reading/writing to the onboard SPI-NOR.
SPI-NOR is connected in the single(x1) IO mode and not in the quad (x4) mode. Also, there is no need to override the max frequency from the DTSI as the mx25u3235f that is used supports 104Mhz.
Fixes: 3404fe15a60f ("arm64: dts: marvell: add DT for ESPRESSObin-Ultra") Signed-off-by: Robert Marko robert.marko@sartura.hr Signed-off-by: Gregory CLEMENT gregory.clement@bootlin.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts index c5eb3604dd5b..610ff6f385c7 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts @@ -71,10 +71,6 @@
&spi0 { flash@0 { - spi-max-frequency = <108000000>; - spi-rx-bus-width = <4>; - spi-tx-bus-width = <4>; - partitions { compatible = "fixed-partitions"; #address-cells = <1>;