| Message ID | 20191223120719.7448-1-festevam@gmail.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | ff80398d2a11c6e22c9aae47b3fd01a48d377552 |
| Headers | show |
| Series | [v2] ARM: dts: imx7: Unify temp-grade and speed-grade nodes | expand |
On Mon, Dec 23, 2019 at 09:07:19AM -0300, Fabio Estevam wrote: > The following warning is seen when building with W=1: > > arch/arm/boot/dts/imx7s.dtsi:551.39-553.7: Warning (unique_unit_address): /soc/aips-bus@30000000/ocotp-ctrl@30350000/temp-grade@10: duplicate unit-address (also used in node /soc/aips-bus@30000000/ocotp-ctrl@30350000/speed-grade@10) > > Since temp-grade and speed-grade point to the same node, replace them by > a single one to avoid the duplicate unit-address warning. > > Signed-off-by: Fabio Estevam <festevam@gmail.com> Applied, thanks.
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index d8acd7cc7918..92f6d0c2a74f 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi @@ -12,7 +12,7 @@ clock-frequency = <996000000>; operating-points-v2 = <&cpu0_opp_table>; #cooling-cells = <2>; - nvmem-cells = <&cpu_speed_grade>; + nvmem-cells = <&fuse_grade>; nvmem-cell-names = "speed_grade"; }; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 139ab9b98472..568d7a984aa6 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -152,8 +152,7 @@ interrupt-parent = <&gpc>; interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; fsl,tempmon = <&anatop>; - nvmem-cells = <&tempmon_calib>, - <&tempmon_temp_grade>; + nvmem-cells = <&tempmon_calib>, <&fuse_grade>; nvmem-cell-names = "calib", "temp_grade"; clocks = <&clks IMX7D_PLL_SYS_MAIN_CLK>; }; @@ -548,11 +547,7 @@ reg = <0x3c 0x4>; }; - tempmon_temp_grade: temp-grade@10 { - reg = <0x10 0x4>; - }; - - cpu_speed_grade: speed-grade@10 { + fuse_grade: fuse-grade@10 { reg = <0x10 0x4>; }; };
The following warning is seen when building with W=1: arch/arm/boot/dts/imx7s.dtsi:551.39-553.7: Warning (unique_unit_address): /soc/aips-bus@30000000/ocotp-ctrl@30350000/temp-grade@10: duplicate unit-address (also used in node /soc/aips-bus@30000000/ocotp-ctrl@30350000/speed-grade@10) Since temp-grade and speed-grade point to the same node, replace them by a single one to avoid the duplicate unit-address warning. Signed-off-by: Fabio Estevam <festevam@gmail.com> --- Changes since v1: - Change the node name to fuse-grade (Shawn). arch/arm/boot/dts/imx7d.dtsi | 2 +- arch/arm/boot/dts/imx7s.dtsi | 9 ++------- 2 files changed, 3 insertions(+), 8 deletions(-)