ARM: pxa: Use - instead of @ for DT OPP entries

Compiling the DT file with W=1, DTC warns like follows:

Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
unit name, but no reg property

Fix this by replacing '@' with '-' as the OPP nodes will never have a
"reg" property.

Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/pxa25x.dtsi
index f9f4726396a0212a6c167f3c93c370d1c2ade45b..95d59be97213e0392505c4e7afd67d2f99e5e4a6 100644 (file)
--- a/arch/arm/boot/dts/pxa25x.dtsi
+++ b/arch/arm/boot/dts/pxa25x.dtsi
@@ -93,22 +93,22 @@
        pxa250_opp_table: opp_table0 {
                compatible = "operating-points-v2";
 
-               opp@99532800 {
+               opp-99532800 {
                        opp-hz = /bits/ 64 <99532800>;
                        opp-microvolt = <1000000 950000 1650000>;
                        clock-latency-ns = <20>;
                };
-               opp@199065600 {
+               opp-199065600 {
                        opp-hz = /bits/ 64 <199065600>;
                        opp-microvolt = <1000000 950000 1650000>;
                        clock-latency-ns = <20>;
                };
-               opp@298598400 {
+               opp-298598400 {
                        opp-hz = /bits/ 64 <298598400>;
                        opp-microvolt = <1100000 1045000 1650000>;
                        clock-latency-ns = <20>;
                };
-               opp@398131200 {
+               opp-398131200 {
                        opp-hz = /bits/ 64 <398131200>;
                        opp-microvolt = <1300000 1235000 1650000>;
                        clock-latency-ns = <20>;

diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index e0fab48ba6fab12f19e369490d7df2353b67af0f..5f1d6da02a4c8f82f2f227cacbfad4c4d73b7125 100644 (file)
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -141,37 +141,37 @@
        pxa270_opp_table: opp_table0 {
                compatible = "operating-points-v2";
 
-               opp@104000000 {
+               opp-104000000 {
                        opp-hz = /bits/ 64 <104000000>;
                        opp-microvolt = <900000 900000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@156000000 {
+               opp-156000000 {
                        opp-hz = /bits/ 64 <156000000>;
                        opp-microvolt = <1000000 1000000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@208000000 {
+               opp-208000000 {
                        opp-hz = /bits/ 64 <208000000>;
                        opp-microvolt = <1180000 1180000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@312000000 {
+               opp-312000000 {
                        opp-hz = /bits/ 64 <312000000>;
                        opp-microvolt = <1250000 1250000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@416000000 {
+               opp-416000000 {
                        opp-hz = /bits/ 64 <416000000>;
                        opp-microvolt = <1350000 1350000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@520000000 {
+               opp-520000000 {
                        opp-hz = /bits/ 64 <520000000>;
                        opp-microvolt = <1450000 1450000 1705000>;
                        clock-latency-ns = <20>;
                };
-               opp@624000000 {
+               opp-624000000 {
                        opp-hz = /bits/ 64 <624000000>;
                        opp-microvolt = <1550000 1550000 1705000>;
                        clock-latency-ns = <20>;