From: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx>
Fix warning when use W=1 to build dtb, as following error:
arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi:65.7-76.4: Warning
(unit_address_vs_reg): /sram: node has a reg or ranges property,
but no unit name
arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi:168.34-413.6: Warning
(unit_address_vs_reg): /soc/bus@fe000000/pinctrl@4000: node has a
unit name, but no reg or ranges property
arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi:168.34-413.6: Warning
(simple_bus_reg): /soc/bus@fe000000/pinctrl@4000: missing or empty
reg/ranges property
arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts:205.9-245.4:
Warning (avoid_unnecessary_addr_size): /soc/bus@fe000000/spi@56000
/nand@0: unnecessary #address-cells/#size-cells without "ranges",
"dma-ranges" or child "reg" property
Fixes: d4bd8f3023b6 ("arm64: dts: amlogic: add C3 AW419 board")
Fixes: 520b792e8317 ("arm64: dts: amlogic: add some device nodes for C3")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/r/202409010005.A7tSzgEn-lkp@xxxxxxxxx/
Signed-off-by: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx>
---
Fix some warning when use W=1 to make dtb_check.
---
arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts | 2 --
arch/arm64/boot/dts/amlogic/amlogic-c3-c308l-aw419.dts | 2 --
arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 10 +++++-----
3 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts
index b8d2037afc00..a6736ad2a648 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts
+++ b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts
@@ -208,8 +208,6 @@ nand@0 {
spi-max-frequency = <83000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
- #address-cells = <1>;
- #size-cells = <1>;
status = "disabled";
partitions {
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3-c308l-aw419.dts b/arch/arm64/boot/dts/amlogic/amlogic-c3-c308l-aw419.dts
index 4477a2659e27..45f8631f9feb 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-c3-c308l-aw419.dts
+++ b/arch/arm64/boot/dts/amlogic/amlogic-c3-c308l-aw419.dts
@@ -208,8 +208,6 @@ nand@0 {
spi-max-frequency = <83000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
- #address-cells = <1>;
- #size-cells = <1>;
status = "disabled";
partitions {
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
index c0ce776ec463..d0cda759c25d 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
@@ -62,7 +62,7 @@ pwrc: power-controller {
};
};
- sram {
+ sram@7f50e00 {
compatible = "mmio-sram";
reg = <0x0 0x07f50e00 0x0 0x100>;
#address-cells = <1>;
@@ -169,11 +169,11 @@ periphs_pinctrl: pinctrl@4000 {
compatible = "amlogic,c3-periphs-pinctrl";
#address-cells = <2>;
#size-cells = <2>;
- ranges;
+ ranges = <0x0 0x0 0x0 0x4000 0x0 0x02de>;
- gpio: bank@4000 {
- reg = <0x0 0x4000 0x0 0x004c>,
- <0x0 0x4100 0x0 0x01de>;
+ gpio: bank@0 {
+ reg = <0x0 0x0 0x0 0x004c>,
+ <0x0 0x100 0x0 0x01de>;
reg-names = "mux", "gpio";
gpio-controller;
#gpio-cells = <2>;
---
base-commit: 1565ad6d5afc023cc4cc721513c9be28b902dee8
change-id: 20240902-fix_warning-6c8f362fc833
Best regards,
--
Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx>
