arm64: dts: freescale: tqmls10xx: Add vdd-supply for spi-nor flash

(Q)SPI NOR flash is supplied by 1.8V. Add the corresponding supply.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi
index e39eaa175936535b8c07e07d0c48cb0eff97ef22..257d90bb9c206f50532d3e8bf017c6e10dab7b21 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi
@@ -20,6 +20,7 @@
                spi-max-frequency = <62500000>;
                spi-rx-bus-width = <4>;
                spi-tx-bus-width = <4>;
+               vcc-supply = <&reg_vcc1v8>;
 
                partitions {
                        compatible = "fixed-partitions";

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi
index cafb35f674aa450ee2adb86be9ef3b1d2d56f67e..fa543db99def6b055be9ab7ce24a215d2b0e57cc 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi
@@ -20,6 +20,7 @@
                spi-max-frequency = <62500000>;
                spi-rx-bus-width = <4>;
                spi-tx-bus-width = <4>;
+               vcc-supply = <&reg_vcc1v8>;
 
                partitions {
                        compatible = "fixed-partitions";
@@ -36,5 +37,6 @@
                spi-max-frequency = <62500000>;
                spi-rx-bus-width = <4>;
                spi-tx-bus-width = <4>;
+               vcc-supply = <&reg_vcc1v8>;
        };
 };

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi
index 66a7aff893b326b36a36dde38adde9ffd02519c0..b8a213df238a56d918dc92e187164e55fd2da820 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi
@@ -20,6 +20,7 @@
                spi-max-frequency = <62500000>;
                spi-rx-bus-width = <4>;
                spi-tx-bus-width = <4>;
+               vcc-supply = <&reg_vcc1v8>;
 
                partitions {
                        compatible = "fixed-partitions";
@@ -36,5 +37,6 @@
                spi-max-frequency = <62500000>;
                spi-rx-bus-width = <4>;
                spi-tx-bus-width = <4>;
+               vcc-supply = <&reg_vcc1v8>;
        };
 };

diff --git a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi b/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi
index 138f8778afde6a7f9d1bf0e54fb4b21fc09e545d..7da1bfd83cca25a89d30fd284488ae9bb51c3372 100644 (file)
--- a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi
+++ b/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi
@@ -8,6 +8,14 @@
  */
 
 / {
+       reg_vcc1v8: regulator-vcc1v8 {
+               compatible = "regulator-fixed";
+               regulator-name = "VCC1V8";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               regulator-always-on;
+       };
+
        reg_vcc3v3: regulator-vcc3v3 {
                compatible = "regulator-fixed";
                regulator-name = "VCC3V3";