Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-04 18:13:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: freescale: sl28: add SPI flash

Browse Source 
There is a SPI flash on this carrier connected to the third DSPI
controller. Add it.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Michael Walle 2020-03-11 08:49:26 +01:00 committed by Shawn Guo
parent dc3efc6ff0
commit 1bc72a42c6
2 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts
View File

@ -68,6 +68,15 @@
};
};
&dspi2 {
flash@0 {
compatible = "jedec,spi-nor";
m25p,fast-read;
spi-max-frequency = <100000000>;
reg = <0>;
};
};
&i2c4 {
status = "okay";

6
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
View File

@ -17,6 +17,8 @@
crypto = &crypto;
serial0 = &duart0;
serial1 = &duart1;
spi0 = &fspi;
spi1 = &dspi2;
};
chosen {
@ -24,6 +26,10 @@
};
};
&dspi2 {
status = "okay";
};
&duart0 {
status = "okay";
};