diff mbox series

ARM: dts: mmp2-olpc-xo-1-75: add back #address-cells

Message ID 20201203231050.1482419-1-arnd@kernel.org (mailing list archive)
State Superseded
Headers show
Series ARM: dts: mmp2-olpc-xo-1-75: add back #address-cells | expand

Commit Message

Arnd Bergmann Dec. 3, 2020, 11:10 p.m. UTC 
From: Arnd Bergmann <arnd@arndb.de>

A previous fix tried to address a dtc warning, but added a different
one in the process:

arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): /soc/apb@d4000000/spi@d4037000: incorrect #address-cells for SPI bus
  also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): /soc/apb@d4000000/spi@d4037000: incorrect #size-cells for SPI bus
  also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'

Add back the two properties, but use the correct value <0> for
an spi slave node.

Fixes: f45200b67ea3 ("ARM: dts: mmp2-olpc-xo-1-75: Delete #address-cells from ssp3")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
index adde62d6fce7..342304f5653a 100644
--- a/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
+++ b/arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts
@@ -223,8 +223,7 @@  accelerometer@1d {
 };
 
 &ssp3 {
-	/delete-property/ #address-cells;
-	/delete-property/ #size-cells;
+	#address-cells = <0>;
 	spi-slave;
 	status = "okay";
 	ready-gpios = <&gpio 125 GPIO_ACTIVE_HIGH>;