diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-07-22 16:55:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-16 10:12:49 +0200 |
| commit | bb41940c89bd16d55afd81335719e4fc7205c469 (patch) | |
| tree | cde936718c9c169b7410e9af053f91511de38930 | |
| parent | 19e7df3e4fe77f788343213103c5d2b054d0ff91 (diff) | |
| download | linux-stable-bb41940c89bd16d55afd81335719e4fc7205c469.tar.gz linux-stable-bb41940c89bd16d55afd81335719e4fc7205c469.tar.bz2 linux-stable-bb41940c89bd16d55afd81335719e4fc7205c469.zip | |
ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux
[ Upstream commit 3a9d2569e45cb02769cda26fee4a02126867c934 ]
The mdio-bus-mux has no #address-cells/#size-cells property,
which causes a few dtc warnings:
arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
Add the normal cell numbers.
Link: https://lore.kernel.org/r/20190722145618.1155492-1-arnd@arndb.de
Fixes: 2bebdfcdcd0f ("ARM: dts: BCM5301X: Add support for Linksys EA9500")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/bcm47094-linksys-panamera.dts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts index 36efe410dcd7..9e33c41f5411 100644 --- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts +++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts @@ -125,6 +125,9 @@ }; mdio-bus-mux { + #address-cells = <1>; + #size-cells = <0>; + /* BIT(9) = 1 => external mdio */ mdio_ext: mdio@200 { reg = <0x200>; |