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-rw-r--r--arch/arm/boot/dts/stih407-clock.dtsi83
-rw-r--r--arch/arm/boot/dts/stih407.dtsi18
-rw-r--r--include/dt-bindings/clock/stih407-clks.h11
3 files changed, 103 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi
index 1bfa6799d7c5..f85571a956f9 100644
--- a/arch/arm/boot/dts/stih407-clock.dtsi
+++ b/arch/arm/boot/dts/stih407-clock.dtsi
@@ -5,6 +5,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+#include <dt-bindings/clock/stih407-clks.h>
/ {
clocks {
#address-cells = <1>;
@@ -64,5 +65,87 @@
clock-output-names = "clk-ic-lmi0";
};
};
+
+ clk_s_c0_quadfs: clk-s-c0-quadfs@9103000 {
+ #clock-cells = <1>;
+ compatible = "st,stih407-quadfs660-C", "st,quadfs";
+ reg = <0x9103000 0x1000>;
+
+ clocks = <&clk_sysin>;
+
+ clock-output-names = "clk-s-c0-fs0-ch0",
+ "clk-s-c0-fs0-ch1",
+ "clk-s-c0-fs0-ch2",
+ "clk-s-c0-fs0-ch3";
+ };
+
+ clk_s_c0: clockgen-c@09103000 {
+ compatible = "st,clkgen-c32";
+ reg = <0x9103000 0x1000>;
+
+ clk_s_c0_pll0: clk-s-c0-pll0 {
+ #clock-cells = <1>;
+ compatible = "st,stih407-plls-c32-c0_0", "st,clkgen-plls-c32";
+
+ clocks = <&clk_sysin>;
+
+ clock-output-names = "clk-s-c0-pll0-odf-0";
+ };
+
+ clk_s_c0_pll1: clk-s-c0-pll1 {
+ #clock-cells = <1>;
+ compatible = "st,stih407-plls-c32-c0_1", "st,clkgen-plls-c32";
+
+ clocks = <&clk_sysin>;
+
+ clock-output-names = "clk-s-c0-pll1-odf-0";
+ };
+
+ clk_s_c0_flexgen: clk-s-c0-flexgen {
+ #clock-cells = <1>;
+ compatible = "st,flexgen";
+
+ clocks = <&clk_s_c0_pll0 0>,
+ <&clk_s_c0_pll1 0>,
+ <&clk_s_c0_quadfs 0>,
+ <&clk_s_c0_quadfs 1>,
+ <&clk_s_c0_quadfs 2>,
+ <&clk_s_c0_quadfs 3>,
+ <&clk_sysin>;
+
+ clock-output-names = "clk-icn-gpu",
+ "clk-fdma",
+ "clk-nand",
+ "clk-hva",
+ "clk-proc-stfe",
+ "clk-proc-tp",
+ "clk-rx-icn-dmu",
+ "clk-rx-icn-hva",
+ "clk-icn-cpu",
+ "clk-tx-icn-dmu",
+ "clk-mmc-0",
+ "clk-mmc-1",
+ "clk-jpegdec",
+ "clk-ext2fa9",
+ "clk-ic-bdisp-0",
+ "clk-ic-bdisp-1",
+ "clk-pp-dmu",
+ "clk-vid-dmu",
+ "clk-dss-lpc",
+ "clk-st231-aud-0",
+ "clk-st231-gp-1",
+ "clk-st231-dmu",
+ "clk-icn-lmi",
+ "clk-tx-icn-disp-1",
+ "clk-icn-sbc",
+ "clk-stfe-frc2",
+ "clk-eth-phy",
+ "clk-eth-ref-phyclk",
+ "clk-flash-promip",
+ "clk-main-disp",
+ "clk-aux-disp",
+ "clk-compo-dvp";
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index d2f1aaa870ea..50637f5168d4 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -120,7 +120,7 @@
interrupts = <GIC_SPI 122 IRQ_TYPE_NONE>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_serial0>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
status = "disabled";
};
@@ -131,7 +131,7 @@
interrupts = <GIC_SPI 123 IRQ_TYPE_NONE>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_serial1>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
status = "disabled";
};
@@ -142,7 +142,7 @@
interrupts = <GIC_SPI 124 IRQ_TYPE_NONE>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_serial2>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
status = "disabled";
};
@@ -174,7 +174,7 @@
compatible = "st,comms-ssc4-i2c";
interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x9840000 0x110>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
@@ -187,7 +187,7 @@
compatible = "st,comms-ssc4-i2c";
reg = <0x9841000 0x110>;
interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
@@ -200,7 +200,7 @@
compatible = "st,comms-ssc4-i2c";
reg = <0x9842000 0x110>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
@@ -213,7 +213,7 @@
compatible = "st,comms-ssc4-i2c";
reg = <0x9843000 0x110>;
interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
@@ -226,7 +226,7 @@
compatible = "st,comms-ssc4-i2c";
reg = <0x9844000 0x110>;
interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
@@ -239,7 +239,7 @@
compatible = "st,comms-ssc4-i2c";
reg = <0x9845000 0x110>;
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_ext2f_a9>;
+ clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
clock-names = "ssc";
clock-frequency = <400000>;
pinctrl-names = "default";
diff --git a/include/dt-bindings/clock/stih407-clks.h b/include/dt-bindings/clock/stih407-clks.h
new file mode 100644
index 000000000000..1f9bfe0e47f8
--- /dev/null
+++ b/include/dt-bindings/clock/stih407-clks.h
@@ -0,0 +1,11 @@
+/*
+ * This header provides constants clk index STMicroelectronics
+ * STiH407 SoC.
+ */
+#ifndef _DT_BINDINGS_CLK_STIH407
+#define _DT_BINDINGS_CLK_STIH407
+
+/* CLOCKGEN C0 */
+#define CLK_EXT2F_A9 13
+
+#endif