Hi Krzysztof,
On 6/29/20 21:33, Krzysztof Kozlowski wrote:
Remove the simple-bus compatible from a regulators node because its
children do not have any unit addresses. This fixes DTC warning:
Warning (simple_bus_reg): /regulators/regulator-0: missing or empty reg/ranges property
Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
arch/arm/boot/dts/exynos4210-trats.dts | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 3d791db6095c..cec413ee4490 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -31,8 +31,6 @@
};
regulators {
- compatible = "simple-bus";
I think you would also need to remove the 'regulators' node altogether,
otherwise with your change the subnodes below won't get parsed and the
regulators will not get registered.
vemmc_reg: regulator-0 {
compatible = "regulator-fixed";
regulator-name = "VMEM_VDD_2.8V";
--
Thanks,
Sylwester
