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authorZhen Lei <thunder.leizhen@huawei.com>2020-10-14 00:08:43 +0800
committerRob Herring <robh@kernel.org>2020-10-14 08:42:25 -0500
commitbd36e51d10e7c2b7d39ffa7d075aed98a8e7473c (patch)
treed30efbab1a8b8ea87c2133b069bc93e3263978f7
parentfaaa30dd1f4bb6ec5eeea751ebde8076375b916c (diff)
downloadlinux-bd36e51d10e7c2b7d39ffa7d075aed98a8e7473c.tar.gz
dt-bindings: misc: explicitly add #address-cells for slave mode
Explicitly add "#address-cells = <0>" and "#size-cells = <0>" to
eliminate below warnings.

(spi_bus_bridge): /example-0/spi: incorrect #address-cells for SPI bus
(spi_bus_bridge): /example-0/spi: incorrect #size-cells for SPI bus
(spi_bus_reg): Failed prerequisite 'spi_bus_bridge'

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20201013160845.1772-5-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/misc/olpc,xo1.75-ec.yaml2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/misc/olpc,xo1.75-ec.yaml b/Documentation/devicetree/bindings/misc/olpc,xo1.75-ec.yaml
index ade733cd60f7..b3c45c046ba5 100644
--- a/Documentation/devicetree/bindings/misc/olpc,xo1.75-ec.yaml
+++ b/Documentation/devicetree/bindings/misc/olpc,xo1.75-ec.yaml
@@ -42,6 +42,8 @@ examples:
 
     spi {
       spi-slave;
+      #address-cells = <0>;
+      #size-cells = <0>;
       ready-gpios = <&gpio 125 GPIO_ACTIVE_HIGH>;
 
       slave {