[PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

This series fixes all dtc warnings related to STi platforms dt files.
It has been triggered by Rob Herring [1]

[1] https://www.spinics.net/lists/devicetree/msg206209.html

For most of implicated node, a simple move outside the soc node
solves the warnings.

Patrice Chotard (7):
  ARM: dts: STi: fix bindings notation
  ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
  ARM: dts: STi: Move clocks without reg outside soc
  ARM: dts: STi: Move leds node outside soc node
  ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc
  ARM: dts: STi: Move sound related nodes without reg out of soc
  ARM: dts: STi: Add fake reg property for sti-display-subsystem

 arch/arm/boot/dts/stih407-b2120.dts    |   2 +-
 arch/arm/boot/dts/stih407-clock.dtsi   | 108 ++++++++++++++--------------
 arch/arm/boot/dts/stih407-family.dtsi  |  22 +++---
 arch/arm/boot/dts/stih407-pinctrl.dtsi |  10 +--
 arch/arm/boot/dts/stih407.dtsi         |   7 +-
 arch/arm/boot/dts/stih410-b2120.dts    |  20 +++---
 arch/arm/boot/dts/stih410-b2260.dts    | 101 +++++++++++++-------------
 arch/arm/boot/dts/stih410-clock.dtsi   | 105 +++++++++++++--------------
 arch/arm/boot/dts/stih410-pinctrl.dtsi |   2 +-
 arch/arm/boot/dts/stih410.dtsi         |  46 ++++++------
 arch/arm/boot/dts/stih418-b2199.dts    |  30 ++++----
 arch/arm/boot/dts/stih418-clock.dtsi   | 109 ++++++++++++++--------------
 arch/arm/boot/dts/stih418.dtsi         |  34 ++++-----
 arch/arm/boot/dts/stihxxx-b2120.dtsi   | 128 ++++++++++++++++-----------------
 14 files changed, 362 insertions(+), 362 deletions(-)

-- 
1.9.1

[PATCH 1/7] ARM: dts: STi: fix bindings notation

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Remove leading 0x and 0s from bindings notation
Add missing unit-address and remove some which are useless.

This allows to fix several warnings like :

Warning (unit_address_vs_reg): Node XXXX has a reg or ranges property, but no unit name
Warning (simple_bus_reg): Node XXXX simple-bus unit address format error, expected "123456"
Warning (unit_address_vs_reg): Node XXXX has a unit name, but no reg property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407-b2120.dts    |  2 +-
 arch/arm/boot/dts/stih407-clock.dtsi   |  4 ++--
 arch/arm/boot/dts/stih407-family.dtsi  |  8 ++++----
 arch/arm/boot/dts/stih407-pinctrl.dtsi | 10 +++++-----
 arch/arm/boot/dts/stih410-b2120.dts    |  2 +-
 arch/arm/boot/dts/stih410-b2260.dts    |  4 ++--
 arch/arm/boot/dts/stih410-clock.dtsi   |  4 ++--
 arch/arm/boot/dts/stih410-pinctrl.dtsi |  2 +-
 arch/arm/boot/dts/stih410.dtsi         |  2 +-
 arch/arm/boot/dts/stih418-b2199.dts    |  4 ++--
 arch/arm/boot/dts/stih418-clock.dtsi   |  4 ++--
 arch/arm/boot/dts/stihxxx-b2120.dtsi   |  4 ++--
 12 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-b2120.dts b/arch/arm/boot/dts/stih407-b2120.dts
index c8ad905..cf8bc8a 100644
--- a/arch/arm/boot/dts/stih407-b2120.dts
+++ b/arch/arm/boot/dts/stih407-b2120.dts
@@ -18,7 +18,7 @@
 		linux,stdout-path = &sbc_serial0;
 	};
 
-	memory {
+	memory@40000000 {
 		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi
index d0a24d9..b882dcf 100644
--- a/arch/arm/boot/dts/stih407-clock.dtsi
+++ b/arch/arm/boot/dts/stih407-clock.dtsi
@@ -83,7 +83,7 @@
 		 * Bootloader initialized system infrastructure clock for
 		 * serial devices.
 		 */
-		clk_ext2f_a9: clockgen-c0@13 {
+		clk_ext2f_a9: clockgen-c0 {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <200000000>;
@@ -260,7 +260,7 @@
 			clock-frequency = <0>;
 		};
 
-		clockgen-d2@x9106000 {
+		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
 
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index cf37569..1608c70 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -92,7 +92,7 @@
 		clocks = <&arm_periph_clk>;
 	};
 
-	l2: cache-controller {
+	l2: cache-controller@8762000 {
 		compatible = "arm,pl310-cache";
 		reg = <0x08762000 0x1000>;
 		arm,data-latency = <3 3 3>;
@@ -389,7 +389,7 @@
 			reset-names = "global", "port";
 		};
 
-		miphy28lp_phy: miphy28lp@9b22000 {
+		miphy28lp_phy: miphy28lp {
 			compatible = "st,miphy28lp-phy";
 			st,syscfg = <&syscfg_core>;
 			#address-cells	= <1>;
@@ -803,7 +803,7 @@
 			status		= "okay";
 		};
 
-		st231_gp0: st231-gp0@0 {
+		st231_gp0: st231-gp0 {
 			compatible	= "st,st231-rproc";
 			memory-region	= <&gp0_reserved>;
 			resets		= <&softreset STIH407_ST231_GP0_SOFTRESET>;
@@ -816,7 +816,7 @@
 			mboxes = <&mailbox0 0 2>, <&mailbox2 0 1>, <&mailbox0 0 3>, <&mailbox2 0 0>;
 		};
 
-		st231_delta: st231-delta@0 {
+		st231_delta: st231-delta {
 			compatible	= "st,st231-rproc";
 			memory-region	= <&delta_reserved>;
 			resets		= <&softreset STIH407_ST231_DMU_SOFTRESET>;
diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index a290900..53c6888 100644
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -45,7 +45,7 @@
 	};
 
 	soc {
-		pin-controller-sbc {
+		pin-controller-sbc@961f080 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			compatible = "st,stih407-sbc-pinctrl";
@@ -369,7 +369,7 @@
 			};
 		};
 
-		pin-controller-front0 {
+		pin-controller-front0@920f080 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			compatible = "st,stih407-front-pinctrl";
@@ -929,7 +929,7 @@
 			};
 		};
 
-		pin-controller-front1 {
+		pin-controller-front1@921f080 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			compatible = "st,stih407-front-pinctrl";
@@ -962,7 +962,7 @@
 			};
 		};
 
-		pin-controller-rear {
+		pin-controller-rear@922f080 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			compatible = "st,stih407-rear-pinctrl";
@@ -1157,7 +1157,7 @@
 			};
 		};
 
-		pin-controller-flash {
+		pin-controller-flash@923f080 {
 			#address-cells = <1>;
 			#size-cells = <1>;
 			compatible = "st,stih407-flash-pinctrl";
diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 9830be5..37a42af 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -18,7 +18,7 @@
 		linux,stdout-path = &sbc_serial0;
 	};
 
-	memory {
+	memory@40000000 {
 		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index c663b70..faafc7b 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -19,7 +19,7 @@
 		linux,stdout-path = &uart1;
 	};
 
-	memory {
+	memory@40000000 {
 		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
@@ -201,7 +201,7 @@
 			};
 		};
 
-		miphy28lp_phy: miphy28lp@9b22000 {
+		miphy28lp_phy: miphy28lp {
 
 			phy_port1: port@9b2a000 {
 				st,osc-force-ext;
diff --git a/arch/arm/boot/dts/stih410-clock.dtsi b/arch/arm/boot/dts/stih410-clock.dtsi
index fde5df1..4df1b21 100644
--- a/arch/arm/boot/dts/stih410-clock.dtsi
+++ b/arch/arm/boot/dts/stih410-clock.dtsi
@@ -85,7 +85,7 @@
 		 * Bootloader initialized system infrastructure clock for
 		 * serial devices.
 		 */
-		clk_ext2f_a9: clockgen-c0@13 {
+		clk_ext2f_a9: clockgen-c0 {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <200000000>;
@@ -272,7 +272,7 @@
 			clock-frequency = <0>;
 		};
 
-		clockgen-d2@x9106000 {
+		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
 
diff --git a/arch/arm/boot/dts/stih410-pinctrl.dtsi b/arch/arm/boot/dts/stih410-pinctrl.dtsi
index b3e9dfc..5ae1fd6 100644
--- a/arch/arm/boot/dts/stih410-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih410-pinctrl.dtsi
@@ -10,7 +10,7 @@
 / {
 
 	soc {
-		pin-controller-rear {
+		pin-controller-rear@922f080 {
 
 			usb0 {
 				pinctrl_usb0: usb2-0 {
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index cffa50d..07b02a3 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -234,7 +234,7 @@
 					 <&clk_s_d2_quadfs 1>;
 			};
 
-			sti-hqvdp@9c000000 {
+			sti-hqvdp@9c00000 {
 				compatible = "st,stih407-hqvdp";
 				reg = <0x9C00000 0x100000>;
 				clock-names = "hqvdp", "pix_main";
diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts
index 4e6d915..5418a0e 100644
--- a/arch/arm/boot/dts/stih418-b2199.dts
+++ b/arch/arm/boot/dts/stih418-b2199.dts
@@ -18,7 +18,7 @@
 		linux,stdout-path = &sbc_serial0;
 	};
 
-	memory {
+	memory@40000000 {
 		device_type = "memory";
 		reg = <0x40000000 0xc0000000>;
 	};
@@ -88,7 +88,7 @@
 			non-removable;
 		};
 
-		miphy28lp_phy: miphy28lp@9b22000 {
+		miphy28lp_phy: miphy28lp {
 
 			phy_port0: port@9b22000 {
 				st,osc-rdy;
diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi
index 9a157c1..e68bf28 100644
--- a/arch/arm/boot/dts/stih418-clock.dtsi
+++ b/arch/arm/boot/dts/stih418-clock.dtsi
@@ -85,7 +85,7 @@
 		 * Bootloader initialized system infrastructure clock for
 		 * serial devices.
 		 */
-		clk_ext2f_a9: clockgen-c0@13 {
+		clk_ext2f_a9: clockgen-c0 {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <200000000>;
@@ -265,7 +265,7 @@
 			clock-frequency = <0>;
 		};
 
-		clockgen-d2@x9106000 {
+		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
 
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 7f80c2c..68783e8 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -80,7 +80,7 @@
 			st,i2c-min-sda-pulse-width-us = <5>;
 		};
 
-		miphy28lp_phy: miphy28lp@9b22000 {
+		miphy28lp_phy: miphy28lp {
 
 			phy_port0: port@9b22000 {
 				st,osc-rdy;
@@ -126,7 +126,7 @@
 			clock-names	= "c8sectpfe";
 
 			/* tsin0 is TSA on NIMA */
-			tsin0: port@0 {
+			tsin0: port {
 				tsin-num	= <0>;
 				serial-not-parallel;
 				i2c-bus		= <&ssc2>;
-- 
1.9.1

[PATCH 2/7] ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

The GPIO polarity is missing in the hdmi,hpd-gpio property, this
fixes the following DT warnings:

arch/arm/boot/dts/stih410-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

arch/arm/boot/dts/stih407-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

arch/arm/boot/dts/stih410-b2260.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407.dtsi | 3 ++-
 arch/arm/boot/dts/stih410.dtsi | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index fa14983..11fdecd 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -8,6 +8,7 @@
  */
 #include "stih407-clock.dtsi"
 #include "stih407-family.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 / {
 	soc {
 		sti-display-subsystem {
@@ -122,7 +123,7 @@
 					 <&clk_s_d2_quadfs 0>,
 					 <&clk_s_d2_quadfs 1>;
 
-				hdmi,hpd-gpio = <&pio5 3>;
+				hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
 				reset-names = "hdmi";
 				resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
 				ddc = <&hdmiddc>;
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 07b02a3..e4b7e3d 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -9,6 +9,7 @@
 #include "stih410-clock.dtsi"
 #include "stih407-family.dtsi"
 #include "stih410-pinctrl.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 / {
 	aliases {
 		bdisp0 = &bdisp0;
@@ -213,7 +214,7 @@
 					 <&clk_s_d2_quadfs 0>,
 					 <&clk_s_d2_quadfs 1>;
 
-				hdmi,hpd-gpio = <&pio5 3>;
+				hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
 				reset-names = "hdmi";
 				resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
 				ddc = <&hdmiddc>;
-- 
1.9.1

[PATCH 3/7] ARM: dts: STi: Move clocks without reg outside soc

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Move clocks without reg property outside soc node,
this allows to fix the following warnings when compiling
dtb with W=1 option :

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /clocks/clk-sysin missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-periphs missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-ext2f-div2s missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /clocks/clockgen-c0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /clocks/clk-tmdsout-hdmi missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /clocks/clk-sysin missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-periphs missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-ext2f-div2s missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /clocks/clockgen-c0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /clocks/clk-tmdsout-hdmi missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /clocks/clk-sysin missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-periphs missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /clocks/clk-m-a9-ext2f-div2s missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /clocks/clockgen-c0 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /clocks/clk-tmdsout-hdmi missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407-clock.dtsi | 106 +++++++++++++++++-----------------
 arch/arm/boot/dts/stih410-clock.dtsi | 103 ++++++++++++++++-----------------
 arch/arm/boot/dts/stih418-clock.dtsi | 107 ++++++++++++++++++-----------------
 3 files changed, 157 insertions(+), 159 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-clock.dtsi b/arch/arm/boot/dts/stih407-clock.dtsi
index b882dcf..6df63b2 100644
--- a/arch/arm/boot/dts/stih407-clock.dtsi
+++ b/arch/arm/boot/dts/stih407-clock.dtsi
@@ -7,33 +7,65 @@
  */
 #include <dt-bindings/clock/stih407-clks.h>
 / {
+	/*
+	 * Fixed 30MHz oscillator inputs to SoC
+	 */
+	clk_sysin: clk-sysin {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <30000000>;
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	arm_periph_clk: clk-m-a9-periphs {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+
+		clocks = <&clk_m_a9>;
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+
+		clocks = <&clk_s_c0_flexgen 13>;
+
+		clock-output-names = "clk-m-a9-ext2f-div2";
+
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * Bootloader initialized system infrastructure clock for
+	 * serial devices.
+	 */
+	clk_ext2f_a9: clockgen-c0 {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <200000000>;
+		clock-output-names = "clk-s-icn-reg-0";
+	};
+
+	clk_tmdsout_hdmi: clk-tmdsout-hdmi {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <0>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges;
 
 		/*
-		 * Fixed 30MHz oscillator inputs to SoC
-		 */
-		clk_sysin: clk-sysin {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <30000000>;
-		};
-
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		arm_periph_clk: clk-m-a9-periphs {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-
-			clocks = <&clk_m_a9>;
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
 		 * A9 PLL.
 		 */
 		clockgen-a9@92b0000 {
@@ -64,32 +96,6 @@
 				 <&clk_m_a9_ext2f_div2>;
 		};
 
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-
-			clocks = <&clk_s_c0_flexgen 13>;
-
-			clock-output-names = "clk-m-a9-ext2f-div2";
-
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
-		 * Bootloader initialized system infrastructure clock for
-		 * serial devices.
-		 */
-		clk_ext2f_a9: clockgen-c0 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <200000000>;
-			clock-output-names = "clk-s-icn-reg-0";
-		};
-
 		clockgen-a@90ff000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x90ff000 0x1000>;
@@ -254,12 +260,6 @@
 					     "clk-s-d2-fs0-ch3";
 		};
 
-		clk_tmdsout_hdmi: clk-tmdsout-hdmi {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <0>;
-		};
-
 		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
diff --git a/arch/arm/boot/dts/stih410-clock.dtsi b/arch/arm/boot/dts/stih410-clock.dtsi
index 4df1b21..ee30dba 100644
--- a/arch/arm/boot/dts/stih410-clock.dtsi
+++ b/arch/arm/boot/dts/stih410-clock.dtsi
@@ -7,6 +7,56 @@
  */
 #include <dt-bindings/clock/stih410-clks.h>
 / {
+	/*
+	 * Fixed 30MHz oscillator inputs to SoC
+	 */
+	clk_sysin: clk-sysin {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <30000000>;
+		clock-output-names = "CLK_SYSIN";
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	arm_periph_clk: clk-m-a9-periphs {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+		clocks = <&clk_m_a9>;
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+		clocks = <&clk_s_c0_flexgen 13>;
+		clock-output-names = "clk-m-a9-ext2f-div2";
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * Bootloader initialized system infrastructure clock for
+	 * serial devices.
+	 */
+	clk_ext2f_a9: clockgen-c0 {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <200000000>;
+		clock-output-names = "clk-s-icn-reg-0";
+	};
+
+	clk_tmdsout_hdmi: clk-tmdsout-hdmi {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <0>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -15,27 +65,6 @@
 		compatible = "st,stih410-clk", "simple-bus";
 
 		/*
-		 * Fixed 30MHz oscillator inputs to SoC
-		 */
-		clk_sysin: clk-sysin {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <30000000>;
-			clock-output-names = "CLK_SYSIN";
-		};
-
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		arm_periph_clk: clk-m-a9-periphs {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-			clocks = <&clk_m_a9>;
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
 		 * A9 PLL.
 		 */
 		clockgen-a9@92b0000 {
@@ -66,32 +95,6 @@
 				 <&clk_m_a9_ext2f_div2>;
 		};
 
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-
-			clocks = <&clk_s_c0_flexgen 13>;
-
-			clock-output-names = "clk-m-a9-ext2f-div2";
-
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
-		 * Bootloader initialized system infrastructure clock for
-		 * serial devices.
-		 */
-		clk_ext2f_a9: clockgen-c0 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <200000000>;
-			clock-output-names = "clk-s-icn-reg-0";
-		};
-
 		clockgen-a@90ff000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x90ff000 0x1000>;
@@ -266,12 +269,6 @@
 					     "clk-s-d2-fs0-ch3";
 		};
 
-		clk_tmdsout_hdmi: clk-tmdsout-hdmi {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <0>;
-		};
-
 		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
diff --git a/arch/arm/boot/dts/stih418-clock.dtsi b/arch/arm/boot/dts/stih418-clock.dtsi
index e68bf28..fe5f0fd 100644
--- a/arch/arm/boot/dts/stih418-clock.dtsi
+++ b/arch/arm/boot/dts/stih418-clock.dtsi
@@ -7,6 +7,60 @@
  */
 #include <dt-bindings/clock/stih418-clks.h>
 / {
+	/*
+	 * Fixed 30MHz oscillator inputs to SoC
+	 */
+	clk_sysin: clk-sysin {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <30000000>;
+		clock-output-names = "CLK_SYSIN";
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	arm_periph_clk: clk-m-a9-periphs {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+		clocks = <&clk_m_a9>;
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * ARM Peripheral clock for timers
+	 */
+	clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
+		#clock-cells = <0>;
+		compatible = "fixed-factor-clock";
+
+		clocks = <&clk_s_c0_flexgen 13>;
+
+		clock-output-names = "clk-m-a9-ext2f-div2";
+
+		clock-div = <2>;
+		clock-mult = <1>;
+	};
+
+	/*
+	 * Bootloader initialized system infrastructure clock for
+	 * serial devices.
+	 */
+	clk_ext2f_a9: clockgen-c0 {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+
+		clock-frequency = <200000000>;
+		clock-output-names = "clk-s-icn-reg-0";
+	};
+
+	clk_tmdsout_hdmi: clk-tmdsout-hdmi {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <0>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -15,27 +69,6 @@
 		compatible = "st,stih418-clk", "simple-bus";
 
 		/*
-		 * Fixed 30MHz oscillator inputs to SoC
-		 */
-		clk_sysin: clk-sysin {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <30000000>;
-			clock-output-names = "CLK_SYSIN";
-		};
-
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		arm_periph_clk: clk-m-a9-periphs {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-			clocks = <&clk_m_a9>;
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
 		 * A9 PLL.
 		 */
 		clockgen-a9@92b0000 {
@@ -66,32 +99,6 @@
 				 <&clk_m_a9_ext2f_div2>;
 		};
 
-		/*
-		 * ARM Peripheral clock for timers
-		 */
-		clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s {
-			#clock-cells = <0>;
-			compatible = "fixed-factor-clock";
-
-			clocks = <&clk_s_c0_flexgen 13>;
-
-			clock-output-names = "clk-m-a9-ext2f-div2";
-
-			clock-div = <2>;
-			clock-mult = <1>;
-		};
-
-		/*
-		 * Bootloader initialized system infrastructure clock for
-		 * serial devices.
-		 */
-		clk_ext2f_a9: clockgen-c0 {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <200000000>;
-			clock-output-names = "clk-s-icn-reg-0";
-		};
-
 		clockgen-a@90ff000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x90ff000 0x1000>;
@@ -259,12 +266,6 @@
 					     "clk-s-d2-fs0-ch3";
 		};
 
-		clk_tmdsout_hdmi: clk-tmdsout-hdmi {
-			#clock-cells = <0>;
-			compatible = "fixed-clock";
-			clock-frequency = <0>;
-		};
-
 		clockgen-d2@9106000 {
 			compatible = "st,clkgen-c32";
 			reg = <0x9106000 0x1000>;
-- 
1.9.1

[PATCH 4/7] ARM: dts: STi: Move leds node outside soc node

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Leds are not part of soc, so nove them outside soc node.
This allows to fix the following warnings when compiling
dtb with W=1 option :

arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/leds missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/leds missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/leds missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih410-b2260.dts  | 49 ++++++++++++++++++------------------
 arch/arm/boot/dts/stih418-b2199.dts  | 26 +++++++++----------
 arch/arm/boot/dts/stihxxx-b2120.dtsi | 26 +++++++++----------
 3 files changed, 50 insertions(+), 51 deletions(-)

diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index faafc7b..69c2abc 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -29,36 +29,35 @@
 		ethernet0 = &ethernet0;
 	};
 
-	soc {
-
-		leds {
-			compatible = "gpio-leds";
-			user_green_1 {
-				label = "User_green_1";
-				gpios = <&pio1 3 GPIO_ACTIVE_LOW>;
-				linux,default-trigger = "heartbeat";
-				default-state = "off";
-			};
+	leds {
+		compatible = "gpio-leds";
+		user_green_1 {
+			label = "User_green_1";
+			gpios = <&pio1 3 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "heartbeat";
+			default-state = "off";
+		};
 
-			user_green_2 {
-				label = "User_green_2";
-				gpios = <&pio4 1 GPIO_ACTIVE_LOW>;
-				default-state = "off";
-			};
+		user_green_2 {
+			label = "User_green_2";
+			gpios = <&pio4 1 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
 
-			user_green_3 {
-				label = "User_green_3";
-				gpios = <&pio2 1 GPIO_ACTIVE_LOW>;
-				default-state = "off";
-			};
+		user_green_3 {
+			label = "User_green_3";
+			gpios = <&pio2 1 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
 
-			user_green_4 {
-				label = "User_green_4";
-				gpios = <&pio2 5 GPIO_ACTIVE_LOW>;
-				default-state = "off";
-			};
+		user_green_4 {
+			label = "User_green_4";
+			gpios = <&pio2 5 GPIO_ACTIVE_LOW>;
+			default-state = "off";
 		};
+	};
 
+	soc {
 		/* Low speed expansion connector */
 		uart0: serial@9830000 {
 			label = "LS-UART0";
diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts
index 5418a0e..1ce38ce 100644
--- a/arch/arm/boot/dts/stih418-b2199.dts
+++ b/arch/arm/boot/dts/stih418-b2199.dts
@@ -28,24 +28,24 @@
 		ethernet0 = &ethernet0;
 	};
 
+	leds {
+		compatible = "gpio-leds";
+		red {
+			label = "Front Panel LED";
+			gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+		green {
+			gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
 	soc {
 		sbc_serial0: serial@9530000 {
 			status = "okay";
 		};
 
-		leds {
-			compatible = "gpio-leds";
-			red {
-				label = "Front Panel LED";
-				gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
-				linux,default-trigger = "heartbeat";
-			};
-			green {
-				gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
-				default-state = "off";
-			};
-		};
-
 		i2c@9842000 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 68783e8..1fd3a2b 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -10,24 +10,24 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/media/c8sectpfe.h>
 / {
+	leds {
+		compatible = "gpio-leds";
+		red {
+			label = "Front Panel LED";
+			gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+		green {
+			gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+
 	soc {
 		sbc_serial0: serial@9530000 {
 			status = "okay";
 		};
 
-		leds {
-			compatible = "gpio-leds";
-			red {
-				label = "Front Panel LED";
-				gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
-				linux,default-trigger = "heartbeat";
-			};
-			green {
-				gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
-				default-state = "off";
-			};
-		};
-
 		pwm0: pwm@9810000 {
 			status = "okay";
 		};
-- 
1.9.1

[PATCH 5/7] ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Move usb2_picophyX nodes outside from soc node, this allows to fix
the following warning when compiling dtb with W=1 option :

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih410-b2120.dts | 16 +++++++--------
 arch/arm/boot/dts/stih410-b2260.dts | 16 +++++++--------
 arch/arm/boot/dts/stih410.dtsi      | 40 ++++++++++++++++++-------------------
 arch/arm/boot/dts/stih418.dtsi      | 34 +++++++++++++++----------------
 4 files changed, 53 insertions(+), 53 deletions(-)

diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 37a42af..8a03ade 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -28,6 +28,14 @@
 		ethernet0 = &ethernet0;
 	};
 
+	usb2_picophy1: phy2 {
+		status = "okay";
+	};
+
+	usb2_picophy2: phy3 {
+		status = "okay";
+	};
+
 	soc {
 
 		mmc0: sdhci@9060000 {
@@ -37,14 +45,6 @@
 			sd-uhs-ddr50;
 		};
 
-		usb2_picophy1: phy2 {
-			status = "okay";
-		};
-
-		usb2_picophy2: phy3 {
-			status = "okay";
-		};
-
 		ohci0: usb@9a03c00 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index 69c2abc..a2d1e54 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -57,6 +57,14 @@
 		};
 	};
 
+	usb2_picophy1: phy2 {
+		status = "okay";
+	};
+
+	usb2_picophy2: phy3 {
+		status = "okay";
+	};
+
 	soc {
 		/* Low speed expansion connector */
 		uart0: serial@9830000 {
@@ -127,14 +135,6 @@
 			status = "okay";
 		};
 
-		usb2_picophy1: phy2 {
-			status = "okay";
-		};
-
-		usb2_picophy2: phy3 {
-			status = "okay";
-		};
-
 		ohci0: usb@9a03c00 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index e4b7e3d..a76fee9 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -15,29 +15,29 @@
 		bdisp0 = &bdisp0;
 	};
 
-	soc {
-		usb2_picophy1: phy2 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xf8 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY0_RESET>;
-			reset-names = "global", "port";
-
-			status = "disabled";
-		};
+	usb2_picophy1: phy2 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xf8 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+		 <&picophyreset STIH407_PICOPHY0_RESET>;
+		reset-names = "global", "port";
+
+		status = "disabled";
+	};
 
-		usb2_picophy2: phy3 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xfc 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY1_RESET>;
-			reset-names = "global", "port";
+	usb2_picophy2: phy3 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xfc 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY1_RESET>;
+		reset-names = "global", "port";
 
-			status = "disabled";
-		};
+		status = "disabled";
+	};
 
+	soc {
 		ohci0: usb@9a03c00 {
 			compatible = "st,st-ohci-300x";
 			reg = <0x9a03c00 0x100>;
diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi
index e6525ab..b3912a3 100644
--- a/arch/arm/boot/dts/stih418.dtsi
+++ b/arch/arm/boot/dts/stih418.dtsi
@@ -29,25 +29,25 @@
 		};
 	};
 
-	soc {
-		usb2_picophy1: phy2 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xf8 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY0_RESET>;
-			reset-names = "global", "port";
-		};
+	usb2_picophy1: phy2 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xf8 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY0_RESET>;
+		reset-names = "global", "port";
+	};
 
-		usb2_picophy2: phy3 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xfc 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY1_RESET>;
-			reset-names = "global", "port";
-		};
+	usb2_picophy2: phy3 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xfc 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY1_RESET>;
+		reset-names = "global", "port";
+	};
 
+	soc {
 		ohci0: usb@9a03c00 {
 			compatible = "st,st-ohci-300x";
 			reg = <0x9a03c00 0x100>;
-- 
1.9.1

[PATCH 5/7] ARM: dts: STi: Move usb2_picophyX nodes without reg property out of soc

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Move usb2_picophyX nodes outside from soc node, this allows to fix
the following warning when compiling dtb with W=1 option :

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih410-b2120.dts | 16 +++++++--------
 arch/arm/boot/dts/stih410-b2260.dts | 16 +++++++--------
 arch/arm/boot/dts/stih410.dtsi      | 40 ++++++++++++++++++-------------------
 arch/arm/boot/dts/stih418.dtsi      | 34 +++++++++++++++----------------
 4 files changed, 53 insertions(+), 53 deletions(-)

diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 37a42af..8a03ade 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -28,6 +28,14 @@
 		ethernet0 = &ethernet0;
 	};
 
+	usb2_picophy1: phy2 {
+		status = "okay";
+	};
+
+	usb2_picophy2: phy3 {
+		status = "okay";
+	};
+
 	soc {
 
 		mmc0: sdhci@9060000 {
@@ -37,14 +45,6 @@
 			sd-uhs-ddr50;
 		};
 
-		usb2_picophy1: phy2 {
-			status = "okay";
-		};
-
-		usb2_picophy2: phy3 {
-			status = "okay";
-		};
-
 		ohci0: usb@9a03c00 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index 69c2abc..a2d1e54 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -57,6 +57,14 @@
 		};
 	};
 
+	usb2_picophy1: phy2 {
+		status = "okay";
+	};
+
+	usb2_picophy2: phy3 {
+		status = "okay";
+	};
+
 	soc {
 		/* Low speed expansion connector */
 		uart0: serial@9830000 {
@@ -127,14 +135,6 @@
 			status = "okay";
 		};
 
-		usb2_picophy1: phy2 {
-			status = "okay";
-		};
-
-		usb2_picophy2: phy3 {
-			status = "okay";
-		};
-
 		ohci0: usb@9a03c00 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index e4b7e3d..a76fee9 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -15,29 +15,29 @@
 		bdisp0 = &bdisp0;
 	};
 
-	soc {
-		usb2_picophy1: phy2 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xf8 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY0_RESET>;
-			reset-names = "global", "port";
-
-			status = "disabled";
-		};
+	usb2_picophy1: phy2 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xf8 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+		 <&picophyreset STIH407_PICOPHY0_RESET>;
+		reset-names = "global", "port";
+
+		status = "disabled";
+	};
 
-		usb2_picophy2: phy3 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xfc 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY1_RESET>;
-			reset-names = "global", "port";
+	usb2_picophy2: phy3 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xfc 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY1_RESET>;
+		reset-names = "global", "port";
 
-			status = "disabled";
-		};
+		status = "disabled";
+	};
 
+	soc {
 		ohci0: usb@9a03c00 {
 			compatible = "st,st-ohci-300x";
 			reg = <0x9a03c00 0x100>;
diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi
index e6525ab..b3912a3 100644
--- a/arch/arm/boot/dts/stih418.dtsi
+++ b/arch/arm/boot/dts/stih418.dtsi
@@ -29,25 +29,25 @@
 		};
 	};
 
-	soc {
-		usb2_picophy1: phy2 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xf8 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY0_RESET>;
-			reset-names = "global", "port";
-		};
+	usb2_picophy1: phy2 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xf8 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY0_RESET>;
+		reset-names = "global", "port";
+	};
 
-		usb2_picophy2: phy3 {
-			compatible = "st,stih407-usb2-phy";
-			#phy-cells = <0>;
-			st,syscfg = <&syscfg_core 0xfc 0xf4>;
-			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-				 <&picophyreset STIH407_PICOPHY1_RESET>;
-			reset-names = "global", "port";
-		};
+	usb2_picophy2: phy3 {
+		compatible = "st,stih407-usb2-phy";
+		#phy-cells = <0>;
+		st,syscfg = <&syscfg_core 0xfc 0xf4>;
+		resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+			 <&picophyreset STIH407_PICOPHY1_RESET>;
+		reset-names = "global", "port";
+	};
 
+	soc {
 		ohci0: usb@9a03c00 {
 			compatible = "st,st-ohci-300x";
 			reg = <0x9a03c00 0x100>;
-- 
1.9.1

[PATCH 6/7] ARM: dts: STi: Move sound related nodes without reg out of soc

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Move sti_sasg_codec and sound nodes outside from soc node, this allows
to fix the following warning when compiling dtb with W=1 option:

arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@1 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@2 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@1 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@2 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sound missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2260.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/sound missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407-family.dtsi |  14 ++---
 arch/arm/boot/dts/stih410-b2260.dts   |  38 ++++++-------
 arch/arm/boot/dts/stihxxx-b2120.dtsi  | 100 +++++++++++++++++-----------------
 3 files changed, 76 insertions(+), 76 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 1608c70..e62dfb8 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -118,6 +118,13 @@
 		status = "okay";
 	};
 
+	sti_sasg_codec: sti-sasg-codec {
+		compatible = "st,stih407-sas-codec";
+		#sound-dai-cells = <1>;
+		status = "disabled";
+		st,syscfg = <&syscfg_core>;
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -885,13 +892,6 @@
 			status = "disabled";
 		};
 
-		sti_sasg_codec: sti-sasg-codec {
-			compatible = "st,stih407-sas-codec";
-			#sound-dai-cells = <1>;
-			status = "disabled";
-			st,syscfg = <&syscfg_core>;
-		};
-
 		sti_uni_player0: sti-uni-player@8d80000 {
 			compatible = "st,stih407-uni-player-hdmi";
 			#sound-dai-cells = <0>;
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index a2d1e54..007a028 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -65,6 +65,25 @@
 		status = "okay";
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "STI-B2260";
+		status = "okay";
+
+		simple-audio-card,dai-link {
+			/* DAC */
+			format = "i2s";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player0>;
+			};
+
+			codec {
+				sound-dai = <&sti_hdmi>;
+			};
+		};
+	};
+
 	soc {
 		/* Low speed expansion connector */
 		uart0: serial@9830000 {
@@ -181,25 +200,6 @@
 			status = "okay";
 		};
 
-		sound {
-			compatible = "simple-audio-card";
-			simple-audio-card,name = "STI-B2260";
-			status = "okay";
-
-			simple-audio-card,dai-link@0 {
-				/* DAC */
-				format = "i2s";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player0>;
-				};
-
-				codec {
-					sound-dai = <&sti_hdmi>;
-				};
-			};
-		};
-
 		miphy28lp_phy: miphy28lp {
 
 			phy_port1: port@9b2a000 {
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 1fd3a2b..9e3f1b5 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -23,6 +23,56 @@
 		};
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "STI-B2120";
+		status = "okay";
+
+		simple-audio-card,dai-link0 {
+			/* HDMI */
+			format = "i2s";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player0>;
+			};
+
+			codec {
+				sound-dai = <&sti_hdmi>;
+			};
+		};
+		simple-audio-card,dai-link1 {
+			/* DAC */
+			format = "i2s";
+			mclk-fs = <256>;
+			frame-inversion = <1>;
+			cpu {
+				sound-dai = <&sti_uni_player2>;
+			};
+
+			codec {
+				sound-dai = <&sti_sasg_codec 1>;
+			};
+		};
+		simple-audio-card,dai-link2 {
+			/* SPDIF */
+			format = "left_j";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player3>;
+			};
+
+			codec {
+				sound-dai = <&sti_sasg_codec 0>;
+			};
+		};
+	};
+
+	sti_sasg_codec: sti-sasg-codec {
+		status = "okay";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_spdif_out>;
+	};
+
 	soc {
 		sbc_serial0: serial@9530000 {
 			status = "okay";
@@ -146,55 +196,5 @@
 		sti_uni_player3: sti-uni-player@8d85000 {
 			status = "okay";
 		};
-
-		sti_sasg_codec: sti-sasg-codec {
-			status = "okay";
-			pinctrl-names = "default";
-			pinctrl-0 = <&pinctrl_spdif_out>;
-		};
-
-		sound {
-			compatible = "simple-audio-card";
-			simple-audio-card,name = "STI-B2120";
-			status = "okay";
-
-			simple-audio-card,dai-link@0 {
-				/* HDMI */
-				format = "i2s";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player0>;
-				};
-
-				codec {
-					sound-dai = <&sti_hdmi>;
-				};
-			};
-			simple-audio-card,dai-link@1 {
-				/* DAC */
-				format = "i2s";
-				mclk-fs = <256>;
-				frame-inversion = <1>;
-				cpu {
-					sound-dai = <&sti_uni_player2>;
-				};
-
-				codec {
-					sound-dai = <&sti_sasg_codec 1>;
-				};
-			};
-			simple-audio-card,dai-link@2 {
-				/* SPDIF */
-				format = "left_j";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player3>;
-				};
-
-				codec {
-					sound-dai = <&sti_sasg_codec 0>;
-				};
-			};
-		};
 	};
 };
-- 
1.9.1

[PATCH 6/7] ARM: dts: STi: Move sound related nodes without reg property out of soc

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

Move sti_sasg_codec and sound nodes outside from soc node, this allows
to fix the following warning when compiling dtb with W=1 option:

arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@1 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@2 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@1 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@2 has a unit name, but no reg property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sound missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2260.dtb: Warning (unit_address_vs_reg):
Node /soc/sound/simple-audio-card,dai-link@0 has a unit name, but no reg property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/sound missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/sti-sasg-codec missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407-family.dtsi |  14 ++---
 arch/arm/boot/dts/stih410-b2260.dts   |  38 ++++++-------
 arch/arm/boot/dts/stihxxx-b2120.dtsi  | 100 +++++++++++++++++-----------------
 3 files changed, 76 insertions(+), 76 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 1608c70..e62dfb8 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -118,6 +118,13 @@
 		status = "okay";
 	};
 
+	sti_sasg_codec: sti-sasg-codec {
+		compatible = "st,stih407-sas-codec";
+		#sound-dai-cells = <1>;
+		status = "disabled";
+		st,syscfg = <&syscfg_core>;
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -885,13 +892,6 @@
 			status = "disabled";
 		};
 
-		sti_sasg_codec: sti-sasg-codec {
-			compatible = "st,stih407-sas-codec";
-			#sound-dai-cells = <1>;
-			status = "disabled";
-			st,syscfg = <&syscfg_core>;
-		};
-
 		sti_uni_player0: sti-uni-player@8d80000 {
 			compatible = "st,stih407-uni-player-hdmi";
 			#sound-dai-cells = <0>;
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index a2d1e54..007a028 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -65,6 +65,25 @@
 		status = "okay";
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "STI-B2260";
+		status = "okay";
+
+		simple-audio-card,dai-link {
+			/* DAC */
+			format = "i2s";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player0>;
+			};
+
+			codec {
+				sound-dai = <&sti_hdmi>;
+			};
+		};
+	};
+
 	soc {
 		/* Low speed expansion connector */
 		uart0: serial@9830000 {
@@ -181,25 +200,6 @@
 			status = "okay";
 		};
 
-		sound {
-			compatible = "simple-audio-card";
-			simple-audio-card,name = "STI-B2260";
-			status = "okay";
-
-			simple-audio-card,dai-link@0 {
-				/* DAC */
-				format = "i2s";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player0>;
-				};
-
-				codec {
-					sound-dai = <&sti_hdmi>;
-				};
-			};
-		};
-
 		miphy28lp_phy: miphy28lp {
 
 			phy_port1: port@9b2a000 {
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index 1fd3a2b..9e3f1b5 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -23,6 +23,56 @@
 		};
 	};
 
+	sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "STI-B2120";
+		status = "okay";
+
+		simple-audio-card,dai-link0 {
+			/* HDMI */
+			format = "i2s";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player0>;
+			};
+
+			codec {
+				sound-dai = <&sti_hdmi>;
+			};
+		};
+		simple-audio-card,dai-link1 {
+			/* DAC */
+			format = "i2s";
+			mclk-fs = <256>;
+			frame-inversion = <1>;
+			cpu {
+				sound-dai = <&sti_uni_player2>;
+			};
+
+			codec {
+				sound-dai = <&sti_sasg_codec 1>;
+			};
+		};
+		simple-audio-card,dai-link2 {
+			/* SPDIF */
+			format = "left_j";
+			mclk-fs = <128>;
+			cpu {
+				sound-dai = <&sti_uni_player3>;
+			};
+
+			codec {
+				sound-dai = <&sti_sasg_codec 0>;
+			};
+		};
+	};
+
+	sti_sasg_codec: sti-sasg-codec {
+		status = "okay";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_spdif_out>;
+	};
+
 	soc {
 		sbc_serial0: serial@9530000 {
 			status = "okay";
@@ -146,55 +196,5 @@
 		sti_uni_player3: sti-uni-player@8d85000 {
 			status = "okay";
 		};
-
-		sti_sasg_codec: sti-sasg-codec {
-			status = "okay";
-			pinctrl-names = "default";
-			pinctrl-0 = <&pinctrl_spdif_out>;
-		};
-
-		sound {
-			compatible = "simple-audio-card";
-			simple-audio-card,name = "STI-B2120";
-			status = "okay";
-
-			simple-audio-card,dai-link@0 {
-				/* HDMI */
-				format = "i2s";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player0>;
-				};
-
-				codec {
-					sound-dai = <&sti_hdmi>;
-				};
-			};
-			simple-audio-card,dai-link@1 {
-				/* DAC */
-				format = "i2s";
-				mclk-fs = <256>;
-				frame-inversion = <1>;
-				cpu {
-					sound-dai = <&sti_uni_player2>;
-				};
-
-				codec {
-					sound-dai = <&sti_sasg_codec 1>;
-				};
-			};
-			simple-audio-card,dai-link@2 {
-				/* SPDIF */
-				format = "left_j";
-				mclk-fs = <128>;
-				cpu {
-					sound-dai = <&sti_uni_player3>;
-				};
-
-				codec {
-					sound-dai = <&sti_sasg_codec 0>;
-				};
-			};
-		};
 	};
 };
-- 
1.9.1

[PATCH 7/7] ARM: dts: STi: Add fake reg property for sti-display-subsystem

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@st.com>

As sti-display-subsystem sub-nodes (sti-compositor, sti-tvout
sti-hdmi, sti-hda and sti-hqvdp) are SoC's IP, we add a fake reg
property instead of moving all these nodes outside soc node.
This allows to fix the following warning when compiling
dtb with W=1 option:

arch/arm/boot/dts/stih410-b2120.dtb: Warning (unit_address_vs_reg):
Node /soc/sti-display-subsystem/sti-hda@8d02000 has a unit name, but no reg property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---
 arch/arm/boot/dts/stih407.dtsi      | 4 ++--
 arch/arm/boot/dts/stih410-b2120.dts | 2 +-
 arch/arm/boot/dts/stih410.dtsi      | 3 ++-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 11fdecd..4f01777 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -11,11 +11,11 @@
 #include <dt-bindings/gpio/gpio.h>
 / {
 	soc {
-		sti-display-subsystem {
+		sti-display-subsystem@0 {
 			compatible = "st,sti-display-subsystem";
 			#address-cells = <1>;
 			#size-cells = <1>;
-
+			reg = <0 0>;
 			assigned-clocks	= <&clk_s_d2_quadfs 0>,
 					  <&clk_s_d2_quadfs 1>,
 					  <&clk_s_c0_pll1 0>,
diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 8a03ade..115f5cd 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -61,7 +61,7 @@
 			status = "okay";
 		};
 
-		sti-display-subsystem {
+		sti-display-subsystem@0 {
 			sti-hda@8d02000 {
 				status = "okay";
 			};
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index a76fee9..02a141a 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -102,11 +102,12 @@
 			status = "disabled";
 		};
 
-		sti-display-subsystem {
+		sti-display-subsystem@0 {
 			compatible = "st,sti-display-subsystem";
 			#address-cells = <1>;
 			#size-cells = <1>;
 
+			reg = <0 0>;
 			assigned-clocks	= <&clk_s_d2_quadfs 0>,
 					  <&clk_s_d2_quadfs 1>,
 					  <&clk_s_c0_pll1 0>,
-- 
1.9.1

Re: [PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[Arnd Bergmann]

On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
> From: Patrice Chotard <patrice.chotard@st.com>
>
> This series fixes all dtc warnings related to STi platforms dt files.
> It has been triggered by Rob Herring [1]
>
> [1] https://www.spinics.net/lists/devicetree/msg206209.html
>
> For most of implicated node, a simple move outside the soc node
> solves the warnings.
>
> Patrice Chotard (7):
>   ARM: dts: STi: fix bindings notation
>   ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
>   ARM: dts: STi: Move clocks without reg outside soc
>   ARM: dts: STi: Move leds node outside soc node
>   ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc
>   ARM: dts: STi: Move sound related nodes without reg out of soc
>   ARM: dts: STi: Add fake reg property for sti-display-subsystem

Thanks a lot for addressing these!

As far as I can tell, there is one patch in particular that addresses a warning
we get at the default warning level: "ARM: dts: STi: Add gpio polarity for
"hdmi,hpd-gpio" property". Should we merge that one for 4.15 to get closer
to a clean build again? I'm not sure whether we can address the other
dtc warnings, but we're getting fairly close now.

       Arnd

Re: [PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[Patrice CHOTARD]

Hi Arnd

On 01/10/2018 04:52 PM, Arnd Bergmann wrote:
> On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
>> From: Patrice Chotard <patrice.chotard@st.com>
>>
>> This series fixes all dtc warnings related to STi platforms dt files.
>> It has been triggered by Rob Herring [1]
>>
>> [1] https://www.spinics.net/lists/devicetree/msg206209.html
>>
>> For most of implicated node, a simple move outside the soc node
>> solves the warnings.
>>
>> Patrice Chotard (7):
>>    ARM: dts: STi: fix bindings notation
>>    ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
>>    ARM: dts: STi: Move clocks without reg outside soc
>>    ARM: dts: STi: Move leds node outside soc node
>>    ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc
>>    ARM: dts: STi: Move sound related nodes without reg out of soc
>>    ARM: dts: STi: Add fake reg property for sti-display-subsystem
> 
> Thanks a lot for addressing these!
> 
> As far as I can tell, there is one patch in particular that addresses a warning
> we get at the default warning level: "ARM: dts: STi: Add gpio polarity for
> "hdmi,hpd-gpio" property". Should we merge that one for 4.15 to get closer
> to a clean build again? I'm not sure whether we can address the other

How do you want to proceed with this particular patch ?
Do you want me to send a pull-request with this patch ?

Patrice

> dtc warnings, but we're getting fairly close now.
> 
>         Arnd
> 

Re: [PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[Arnd Bergmann]

On Wed, Jan 10, 2018 at 6:17 PM, Patrice CHOTARD <patrice.chotard@st.com> wrote:
> Hi Arnd
>
> On 01/10/2018 04:52 PM, Arnd Bergmann wrote:
>> On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
>>> From: Patrice Chotard <patrice.chotard@st.com>
>>>
>>> This series fixes all dtc warnings related to STi platforms dt files.
>>> It has been triggered by Rob Herring [1]
>>>
>>> [1] https://www.spinics.net/lists/devicetree/msg206209.html
>>>
>>> For most of implicated node, a simple move outside the soc node
>>> solves the warnings.
>>>
>>> Patrice Chotard (7):
>>>    ARM: dts: STi: fix bindings notation
>>>    ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
>>>    ARM: dts: STi: Move clocks without reg outside soc
>>>    ARM: dts: STi: Move leds node outside soc node
>>>    ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc
>>>    ARM: dts: STi: Move sound related nodes without reg out of soc
>>>    ARM: dts: STi: Add fake reg property for sti-display-subsystem
>>
>> Thanks a lot for addressing these!
>>
>> As far as I can tell, there is one patch in particular that addresses a warning
>> we get at the default warning level: "ARM: dts: STi: Add gpio polarity for
>> "hdmi,hpd-gpio" property". Should we merge that one for 4.15 to get closer
>> to a clean build again? I'm not sure whether we can address the other
>
> How do you want to proceed with this particular patch ?
> Do you want me to send a pull-request with this patch ?
>
> Patrice

I'd just pick it up directly into the arm-soc fixes branch if that
works for you.

       Arnd

Re: [PATCH 0/7] ARM: dts: STi: Fix DT dtc warnings

[Patrice CHOTARD]

HI Arnd

On 01/10/2018 09:52 PM, Arnd Bergmann wrote:
> On Wed, Jan 10, 2018 at 6:17 PM, Patrice CHOTARD <patrice.chotard@st.com> wrote:
>> Hi Arnd
>>
>> On 01/10/2018 04:52 PM, Arnd Bergmann wrote:
>>> On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
>>>> From: Patrice Chotard <patrice.chotard@st.com>
>>>>
>>>> This series fixes all dtc warnings related to STi platforms dt files.
>>>> It has been triggered by Rob Herring [1]
>>>>
>>>> [1] https://www.spinics.net/lists/devicetree/msg206209.html
>>>>
>>>> For most of implicated node, a simple move outside the soc node
>>>> solves the warnings.
>>>>
>>>> Patrice Chotard (7):
>>>>     ARM: dts: STi: fix bindings notation
>>>>     ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
>>>>     ARM: dts: STi: Move clocks without reg outside soc
>>>>     ARM: dts: STi: Move leds node outside soc node
>>>>     ARM: dts: STi: Move usb2_picophyX nodes without reg out of soc
>>>>     ARM: dts: STi: Move sound related nodes without reg out of soc
>>>>     ARM: dts: STi: Add fake reg property for sti-display-subsystem
>>>
>>> Thanks a lot for addressing these!
>>>
>>> As far as I can tell, there is one patch in particular that addresses a warning
>>> we get at the default warning level: "ARM: dts: STi: Add gpio polarity for
>>> "hdmi,hpd-gpio" property". Should we merge that one for 4.15 to get closer
>>> to a clean build again? I'm not sure whether we can address the other
>>
>> How do you want to proceed with this particular patch ?
>> Do you want me to send a pull-request with this patch ?
>>
>> Patrice
> 
> I'd just pick it up directly into the arm-soc fixes branch if that
> works for you.

Perfect ;-)

Thanks

Patrice

> 
>         Arnd
> 

Re: [PATCH 2/7] ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property

[Arnd Bergmann]

On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
> From: Patrice Chotard <patrice.chotard@st.com>
>
> The GPIO polarity is missing in the hdmi,hpd-gpio property, this
> fixes the following DT warnings:
>
> arch/arm/boot/dts/stih410-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>
> arch/arm/boot/dts/stih407-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>
> arch/arm/boot/dts/stih410-b2260.dtb: Warning (gpios_property): hdmi,hpd-gpio property
> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>
> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>

Olof has picked up a number of other dtc warning fixes into next/dt,
so I ended up
adding this to the same place rather than our fixes branch, but added
a Cc:stable
tag. We now have just one warning left in arm-soc, and I think Linus
Walleij will
send a patch for that soon.

Please send a pull request for the remaining commits from the STi
series, thanks!

      Arnd

Re: [PATCH 2/7] ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property

[Patrice CHOTARD]

Hi Arnd

On 01/15/2018 03:59 PM, Arnd Bergmann wrote:
> On Wed, Jan 10, 2018 at 9:21 AM,  <patrice.chotard@st.com> wrote:
>> From: Patrice Chotard <patrice.chotard@st.com>
>>
>> The GPIO polarity is missing in the hdmi,hpd-gpio property, this
>> fixes the following DT warnings:
>>
>> arch/arm/boot/dts/stih410-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
>> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>>
>> arch/arm/boot/dts/stih407-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
>> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>>
>> arch/arm/boot/dts/stih410-b2260.dtb: Warning (gpios_property): hdmi,hpd-gpio property
>> size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000
>>
>> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
> 
> Olof has picked up a number of other dtc warning fixes into next/dt,
> so I ended up
> adding this to the same place rather than our fixes branch, but added
> a Cc:stable
> tag. We now have just one warning left in arm-soc, and I think Linus
> Walleij will
> send a patch for that soon. >
> Please send a pull request for the remaining commits from the STi
> series, thanks!

Ok thanks

Patrice

> 
>        Arnd
>