ARM: dts: uniphier: add device nodes for Peripheral control block

This block provides clock and reset control for peripherals such as
UART, I2C, IC card, etc.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/arch/arm/dts/uniphier-common32.dtsi b/arch/arm/dts/uniphier-common32.dtsi
index d3e5a74..43e5bea 100644 (file)
--- a/arch/arm/dts/uniphier-common32.dtsi
+++ b/arch/arm/dts/uniphier-common32.dtsi
@@ -74,6 +74,12 @@
                        reg = <0x58c00000 0x400>, <0x59800000 0x2000>;
                };
 
+               peri: perictrl@59820000 {
+                       /* specify compatible in each SoC DTSI */
+                       reg = <0x59820000 0x200>;
+                       #clock-cells = <1>;
+               };
+
                timer@60000200 {
                        compatible = "arm,cortex-a9-global-timer";
                        reg = <0x60000200 0x20>;

diff --git a/arch/arm/dts/uniphier-ph1-ld4.dtsi b/arch/arm/dts/uniphier-ph1-ld4.dtsi
index 6bd4b91..5843097 100644 (file)
--- a/arch/arm/dts/uniphier-ph1-ld4.dtsi
+++ b/arch/arm/dts/uniphier-ph1-ld4.dtsi
@@ -157,6 +157,12 @@
        clock-frequency = <36864000>;
 };
 
+&peri {
+       compatible = "socionext,ph1-ld4-perictrl";
+       clock-names = "uart", "i2c";
+       clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
 &pinctrl {
        compatible = "socionext,ph1-ld4-pinctrl", "syscon";
 };

diff --git a/arch/arm/dts/uniphier-ph1-pro4.dtsi b/arch/arm/dts/uniphier-ph1-pro4.dtsi
index 984f99c..0c2f02f 100644 (file)
--- a/arch/arm/dts/uniphier-ph1-pro4.dtsi
+++ b/arch/arm/dts/uniphier-ph1-pro4.dtsi
@@ -197,6 +197,12 @@
        clock-frequency = <73728000>;
 };
 
+&peri {
+       compatible = "socionext,ph1-pro4-perictrl";
+       clock-names = "uart", "fi2c";
+       clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
 &pinctrl {
        compatible = "socionext,ph1-pro4-pinctrl", "syscon";
 };

diff --git a/arch/arm/dts/uniphier-ph1-pro5.dtsi b/arch/arm/dts/uniphier-ph1-pro5.dtsi
index a836176..305114c 100644 (file)
--- a/arch/arm/dts/uniphier-ph1-pro5.dtsi
+++ b/arch/arm/dts/uniphier-ph1-pro5.dtsi
@@ -191,6 +191,12 @@
        clock-frequency = <73728000>;
 };
 
+&peri {
+       compatible = "socionext,ph1-pro5-perictrl";
+       clock-names = "uart", "fi2c";
+       clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
 &pinctrl {
        compatible = "socionext,ph1-pro5-pinctrl", "syscon";
 };

diff --git a/arch/arm/dts/uniphier-ph1-sld8.dtsi b/arch/arm/dts/uniphier-ph1-sld8.dtsi
index 9d97fb0..7a26b4a 100644 (file)
--- a/arch/arm/dts/uniphier-ph1-sld8.dtsi
+++ b/arch/arm/dts/uniphier-ph1-sld8.dtsi
@@ -157,6 +157,12 @@
        clock-frequency = <80000000>;
 };
 
+&peri {
+       compatible = "socionext,ph1-sld8-perictrl";
+       clock-names = "uart", "i2c";
+       clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
 &pinctrl {
        compatible = "socionext,ph1-sld8-pinctrl", "syscon";
 };

diff --git a/arch/arm/dts/uniphier-proxstream2.dtsi b/arch/arm/dts/uniphier-proxstream2.dtsi
index f6f4bbe..f2faf25 100644 (file)
--- a/arch/arm/dts/uniphier-proxstream2.dtsi
+++ b/arch/arm/dts/uniphier-proxstream2.dtsi
@@ -202,6 +202,12 @@
        clock-frequency = <88900000>;
 };
 
+&peri {
+       compatible = "socionext,proxstream2-perictrl";
+       clock-names = "uart", "fi2c";
+       clocks = <&sysctrl 3>, <&sysctrl 4>;
+};
+
 &pinctrl {
        compatible = "socionext,proxstream2-pinctrl", "syscon";
 };