[PATCH 4.14 055/189] ARM: dts: da850: fix W=1 warnings with pinmux node

Greg Kroah-Hartman
2018-06-18T08:32:53Z

From: Sekhar Nori <nsekhar@ti.com>

[ Upstream commit 94a82284ad4711b7f9fd78981fdc7a1cb645030b ]

Remove unused #address-cells and #size-cells from pinmux
node. This fixes W=1 warnings of the type:

arch/arm/boot/dts/da850-lcdk.dtb: Warning (avoid_unnecessary_addr_size): /soc@1c00000/pinmux@14120: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Tested on DA850 LCDK by checking output of:

/sys/kernel/debug/pinctrl/1c14120.pinmux-pinctrl-single/pins

before and after the change.

Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/arm/boot/dts/da850.dtsi | 2 --
1 file changed, 2 deletions(-)

--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -34,8 +34,6 @@
pmx_core: pinmux@14120 {
compatible = "pinctrl-single";
reg = <0x14120 0x50>;
- #address-cells = <1>;
- #size-cells = <0>;
#pinctrl-cells = <2>;
pinctrl-single,bit-per-mux;
pinctrl-single,register-width = <32>;