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Date:	Fri, 27 Jun 2014 15:24:58 +0200
From:	Gabriel FERNANDEZ <gabriel.fernandez@...com>
To:	mturquette@...aro.org, robh+dt@...nel.org, pawel.moll@....com,
	mark.rutland@....com, ijc+devicetree@...lion.org.uk,
	galak@...eaurora.org
Cc:	devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	kernel@...inux.com, Lee Jones <lee.jones@...aro.org>,
	Gabriel Fernandez <gabriel.fernandez@...aro.org>
Subject: [PATCH v2 01/14] clk: st: Update ST clock binding documentation

This patch adds new compatibilities to support STiH407 SoC.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@...aro.org>
Acked-by: Peter Griffin <peter.griffin@...aro.org>
---
 .../bindings/clock/st/st,clkgen-divmux.txt         | 28 +++++------
 .../devicetree/bindings/clock/st/st,clkgen-mux.txt |  6 +--
 .../devicetree/bindings/clock/st/st,clkgen-pll.txt | 17 ++++---
 .../bindings/clock/st/st,clkgen-prediv.txt         |  8 ++--
 .../devicetree/bindings/clock/st/st,clkgen-vcc.txt | 34 ++++++++------
 .../devicetree/bindings/clock/st/st,clkgen.txt     | 54 +++++++++++++---------
 .../devicetree/bindings/clock/st/st,quadfs.txt     | 15 +++---
 7 files changed, 94 insertions(+), 68 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-divmux.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-divmux.txt
index ae56315..6247652 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-divmux.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-divmux.txt
@@ -24,26 +24,26 @@ Required properties:
 
 Example:
 
-	clockgenA@...45000 {
+	clockgen-a@...45000 {
 		reg = <0xfd345000 0xb50>;
 
-		CLK_M_A1_DIV1: CLK_M_A1_DIV1 {
+		clk_m_a1_div1: clk-m-a1-div1 {
 			#clock-cells = <1>;
 			compatible = "st,clkgena-divmux-c32-odf1",
 				     "st,clkgena-divmux";
 
-			clocks = <&CLK_M_A1_OSC_PREDIV>,
-				 <&CLK_M_A1_PLL0 1>, /* PLL0 PHI1 */
-				 <&CLK_M_A1_PLL1 1>; /* PLL1 PHI1 */
-
-			clock-output-names = "CLK_M_RX_ICN_TS",
-					     "CLK_M_RX_ICN_VDP_0",
-					     "", /* Unused */
-					     "CLK_M_PRV_T1_BUS",
-					     "CLK_M_ICN_REG_12",
-					     "CLK_M_ICN_REG_10",
-					     "", /* Unused */
-					     "CLK_M_ICN_ST231";
+			clocks = <&clk_m_a1_osc_prediv>,
+				 <&clk_m_a1_pll0 1>, /* PLL0 PHI1 */
+				 <&clk_m_a1_pll1 1>; /* PLL1 PHI1 */
+
+			clock-output-names = "clk-m-rx-icn-ts",
+					     "clk-m-rx-icn-vdp-0",
+					     "", /* unused */
+					     "clk-m-prv-t1-bus",
+					     "clk-m-icn-reg-12",
+					     "clk-m-icn-reg-10",
+					     "", /* unused */
+					     "clk-m-icn-st231";
 		};
 	};
 
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
index 943e080..f1fa91c 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
@@ -17,7 +17,7 @@ Required properties:
 	"st,stih416-clkgenf-vcc-sd",	"st,clkgen-mux"
 	"st,stih415-clkgen-a9-mux",	"st,clkgen-mux"
 	"st,stih416-clkgen-a9-mux",	"st,clkgen-mux"
-
+	"st,stih407-clkgen-a9-mux",	"st,clkgen-mux"
 
 - #clock-cells : from common clock binding; shall be set to 0.
 
@@ -27,10 +27,10 @@ Required properties:
 
 Example:
 
-	CLK_M_HVA: CLK_M_HVA {
+	clk_m_hva: clk-m-hva@...90868 {
 		#clock-cells = <0>;
 		compatible = "st,stih416-clkgenf-vcc-hva", "st,clkgen-mux";
 		reg = <0xfd690868 4>;
 
-		clocks = <&CLOCKGEN_F 1>, <&CLK_M_A1_DIV0 3>;
+		clocks = <&clockgen_f 1>, <&clk_m_a1_div0 3>;
 	};
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
index 81eb385..efb51cf 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
@@ -19,11 +19,14 @@ Required properties:
 	"st,stih415-plls-c32-ddr",	"st,clkgen-plls-c32"
 	"st,stih416-plls-c32-a9",	"st,clkgen-plls-c32"
 	"st,stih416-plls-c32-ddr",	"st,clkgen-plls-c32"
+	"st,stih407-plls-c32-a0",	"st,clkgen-plls-c32"
+	"st,stih407-plls-c32-a9",	"st,clkgen-plls-c32"
+	"st,stih407-plls-c32-c0_0",	"st,clkgen-plls-c32"
+	"st,stih407-plls-c32-c0_1",	"st,clkgen-plls-c32"
 
 	"st,stih415-gpu-pll-c32",	"st,clkgengpu-pll-c32"
 	"st,stih416-gpu-pll-c32",	"st,clkgengpu-pll-c32"
 
-
 - #clock-cells : From common clock binding; shall be set to 1.
 
 - clocks : From common clock binding
@@ -32,17 +35,17 @@ Required properties:
 
 Example:
 
-	clockgenA@...62000 {
+	clockgen-a@...62000 {
 		reg = <0xfee62000 0xb48>;
 
-		CLK_S_A0_PLL: CLK_S_A0_PLL {
+		clk_s_a0_pll: clk-s-a0-pll {
 			#clock-cells = <1>;
 			compatible = "st,clkgena-plls-c65";
 
-			clocks = <&CLK_SYSIN>;
+			clocks = <&clk_sysin>;
 
-			clock-output-names = "CLK_S_A0_PLL0_HS",
-					     "CLK_S_A0_PLL0_LS",
-					     "CLK_S_A0_PLL1";
+			clock-output-names = "clk-s-a0-pll0-hs",
+					     "clk-s-a0-pll0-ls",
+					     "clk-s-a0-pll1";
 		};
 	};
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-prediv.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-prediv.txt
index 566c9d7..604766c 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-prediv.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-prediv.txt
@@ -20,17 +20,17 @@ Required properties:
 
 Example:
 
-	clockgenA@...45000 {
+	clockgen-a@...45000 {
 		reg = <0xfd345000 0xb50>;
 
-		CLK_M_A2_OSC_PREDIV: CLK_M_A2_OSC_PREDIV {
+		clk_m_a2_osc_prediv: clk-m-a2-osc-prediv {
 			#clock-cells = <0>;
 			compatible = "st,clkgena-prediv-c32",
 				     "st,clkgena-prediv";
 
-			clocks = <&CLK_SYSIN>;
+			clocks = <&clk_sysin>;
 
-			clock-output-names = "CLK_M_A2_OSC_PREDIV";
+			clock-output-names = "clk-m-a2-osc-prediv";
 		};
 	};
 
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen-vcc.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen-vcc.txt
index 4e3ff28..109b3ed 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen-vcc.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen-vcc.txt
@@ -32,22 +32,30 @@ Required properties:
 
 Example:
 
-	CLOCKGEN_C_VCC: CLOCKGEN_C_VCC {
+	clockgen_c_vcc: clockgen-c-vcc@...e8308ac {
 		#clock-cells = <1>;
 		compatible = "st,stih416-clkgenc", "st,clkgen-vcc";
 		reg = <0xfe8308ac 12>;
 
-		clocks = <&CLK_S_VCC_HD>, <&CLOCKGEN_C 1>,
-			<&CLK_S_TMDS_FROMPHY>, <&CLOCKGEN_C 2>;
-
-		clock-output-names  =
-			"CLK_S_PIX_HDMI",  "CLK_S_PIX_DVO",
-			"CLK_S_OUT_DVO",   "CLK_S_PIX_HD",
-			"CLK_S_HDDAC",     "CLK_S_DENC",
-			"CLK_S_SDDAC",     "CLK_S_PIX_MAIN",
-			"CLK_S_PIX_AUX",   "CLK_S_STFE_FRC_0",
-			"CLK_S_REF_MCRU",  "CLK_S_SLAVE_MCRU",
-			"CLK_S_TMDS_HDMI", "CLK_S_HDMI_REJECT_PLL",
-			"CLK_S_THSENS";
+		clocks = <&clk_s_vcc_hd>,
+			 <&clockgen_c 1>,
+			 <&clk_s_tmds_fromphy>,
+			 <&clockgen_c 2>;
+
+		clock-output-names  = "clk-s-pix-hdmi",
+				      "clk-s-pix-dvo",
+				      "clk-s-out-dvo",
+				      "clk-s-pix-hd",
+				      "clk-s-hddac",
+				      "clk-s-denc",
+				      "clk-s-sddac",
+				      "clk-s-pix-main",
+				      "clk-s-pix-aux",
+				      "clk-s-stfe-frc-0",
+				      "clk-s-ref-mcru",
+				      "clk-s-slave-mcru",
+				      "clk-s-tmds-hdmi",
+				      "clk-s-hdmi-reject-pll",
+				      "clk-s-thsens";
 	};
 
diff --git a/Documentation/devicetree/bindings/clock/st/st,clkgen.txt b/Documentation/devicetree/bindings/clock/st/st,clkgen.txt
index 49ec5ae..427bad8 100644
--- a/Documentation/devicetree/bindings/clock/st/st,clkgen.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,clkgen.txt
@@ -24,60 +24,72 @@ address is common of all subnode.
 		quadfs_node {
 			...
 		};
+
+		mux_node {
+			...
+		};
+
+		vcc_node {
+			...
+		};
 		...
 	};
 
 This binding uses the common clock binding[1].
-Each subnode should use the binding discribe in [2]..[4]
+Each subnode should use the binding discribe in [2]..[7]
 
 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/st,quadfs.txt
-[3] Documentation/devicetree/bindings/clock/st,quadfs.txt
-[4] Documentation/devicetree/bindings/clock/st,quadfs.txt
+[2] Documentation/devicetree/bindings/clock/st,clkgen-divmux.txt
+[3] Documentation/devicetree/bindings/clock/st,clkgen-mux.txt
+[4] Documentation/devicetree/bindings/clock/st,clkgen-pll.txt
+[5] Documentation/devicetree/bindings/clock/st,clkgen-prediv.txt
+[6] Documentation/devicetree/bindings/clock/st,vcc.txt
+[7] Documentation/devicetree/bindings/clock/st,quadfs.txt
+
 
 Required properties:
 - reg : A Base address and length of the register set.
 
 Example:
 
-	clockgenA@...62000 {
+	clockgen-a@...62000 {
 
 		reg = <0xfee62000 0xb48>;
 
-		CLK_S_A0_PLL: CLK_S_A0_PLL {
+		clk_s_a0_pll: clk-s-a0-pll {
 			#clock-cells = <1>;
 			compatible = "st,clkgena-plls-c65";
 
-			clocks = <&CLK_SYSIN>;
+			clocks = <&clk-sysin>;
 
-			clock-output-names = "CLK_S_A0_PLL0_HS",
-					     "CLK_S_A0_PLL0_LS",
-					     "CLK_S_A0_PLL1";
+			clock-output-names = "clk-s-a0-pll0-hs",
+					     "clk-s-a0-pll0-ls",
+					     "clk-s-a0-pll1";
 		};
 
-		CLK_S_A0_OSC_PREDIV: CLK_S_A0_OSC_PREDIV {
+		clk_s_a0_osc_prediv: clk-s-a0-osc-prediv {
 			#clock-cells = <0>;
 			compatible = "st,clkgena-prediv-c65",
 				     "st,clkgena-prediv";
 
-			clocks = <&CLK_SYSIN>;
+			clocks = <&clk_sysin>;
 
-			clock-output-names = "CLK_S_A0_OSC_PREDIV";
+			clock-output-names = "clk-s-a0-osc-prediv";
 		};
 
-		CLK_S_A0_HS: CLK_S_A0_HS {
+		clk_s_a0_hs: clk-s-a0-hs {
 			#clock-cells = <1>;
 			compatible = "st,clkgena-divmux-c65-hs",
 				     "st,clkgena-divmux";
 
-			clocks = <&CLK_S_A0_OSC_PREDIV>,
-				 <&CLK_S_A0_PLL 0>, /* PLL0 HS */
-				 <&CLK_S_A0_PLL 2>; /* PLL1 */
+			clocks = <&clk-s_a0_osc_prediv>,
+				 <&clk-s_a0_pll 0>, /* pll0 hs */
+				 <&clk-s_a0_pll 2>; /* pll1 */
 
-			clock-output-names = "CLK_S_FDMA_0",
-					     "CLK_S_FDMA_1",
-					     ""; /* CLK_S_JIT_SENSE */
-					     /* Fourth output unused */
+			clock-output-names = "clk-s-fdma-0",
+					     "clk-s-fdma-1",
+					     ""; /* clk-s-jit-sense */
+					     /* fourth output unused */
 		};
 	};
 
diff --git a/Documentation/devicetree/bindings/clock/st/st,quadfs.txt b/Documentation/devicetree/bindings/clock/st/st,quadfs.txt
index ec86d62..cedeb9c 100644
--- a/Documentation/devicetree/bindings/clock/st/st,quadfs.txt
+++ b/Documentation/devicetree/bindings/clock/st/st,quadfs.txt
@@ -15,6 +15,9 @@ Required properties:
   "st,stih416-quadfs432",	"st,quadfs"
   "st,stih416-quadfs660-E",	"st,quadfs"
   "st,stih416-quadfs660-F",	"st,quadfs"
+  "st,stih407-quadfs660-C",	"st,quadfs"
+  "st,stih407-quadfs660-D",	"st,quadfs"
+
 
 - #clock-cells : from common clock binding; shall be set to 1.
 
@@ -32,14 +35,14 @@ Required properties:
 
 Example:
 
-	CLOCKGEN_E: CLOCKGEN_E {
+	clockgen_e: clockgen-e@...208bc {
                 #clock-cells = <1>;
                 compatible = "st,stih416-quadfs660-E", "st,quadfs";
                 reg = <0xfd3208bc 0xB0>;
 
-                clocks = <&CLK_SYSIN>;
-                clock-output-names = "CLK_M_PIX_MDTP_0",
-                                        "CLK_M_PIX_MDTP_1",
-                                        "CLK_M_PIX_MDTP_2",
-                                        "CLK_M_MPELPC";
+                clocks = <&clk_sysin>;
+                clock-output-names = "clk-m-pix-mdtp-0",
+				     "clk-m-pix-mdtp-1",
+				     "clk-m-pix-mdtp-2",
+				     "clk-m-mpelpc";
         };
-- 
1.9.1

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