BackPup/Linux
1
0 Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-10-07 05:31:08 -04:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: bcm2835: make the firmware node into a bus

Browse Source 
This allows adding devices for which the firmware exposes control interface
via the mailbox. An example of such device is the GPIO expander.

Signed-off-by: Baruch Siach <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
This commit is contained in:
Baruch Siach authored and Eric Anholt committed 2018-02-22 11:32:29 -08:00
1 parent 79c81facdc
commit b0c07c5af6
1 file changed
+3 -1
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm/boot/dts/bcm2835-rpi.dtsi
+3 -1
View File
@@ -18,7 +18,9 @@
soc {
firmware: firmware {
compatible = "raspberrypi,bcm2835-firmware";
compatible = "raspberrypi,bcm2835-firmware", "simple-bus";
#address-cells = <0>;
#size-cells = <0>;
mboxes = <&mailbox>;
};