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From: <patrice.chotard@st.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<linux@armlinux.org.uk>, <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Cc: <patrice.chotard@st.com>
Subject: [PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem
Date: Mon, 12 Feb 2018 15:43:01 +0100	[thread overview]
Message-ID: <1518446590-16800-4-git-send-email-patrice.chotard@st.com> (raw)
In-Reply-To: <1518446590-16800-1-git-send-email-patrice.chotard@st.com>

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.
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>
---

v2: _ add a fake reg property to node without reg property

 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 11fdecd9312e..4f01777082f5 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 37a42afa0dd1..23199b1b0991 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 e4b7e3ddc9ee..d9f964702933 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

WARNING: multiple messages have this Message-ID (diff)
From: <patrice.chotard@st.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Cc: patrice.chotard@st.com
Subject: [PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem
Date: Mon, 12 Feb 2018 15:43:01 +0100	[thread overview]
Message-ID: <1518446590-16800-4-git-send-email-patrice.chotard@st.com> (raw)
In-Reply-To: <1518446590-16800-1-git-send-email-patrice.chotard@st.com>

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.
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>
---

v2: _ add a fake reg property to node without reg property

 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 11fdecd9312e..4f01777082f5 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 37a42afa0dd1..23199b1b0991 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 e4b7e3ddc9ee..d9f964702933 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

WARNING: multiple messages have this Message-ID (diff)
From: patrice.chotard@st.com (patrice.chotard at st.com)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem
Date: Mon, 12 Feb 2018 15:43:01 +0100	[thread overview]
Message-ID: <1518446590-16800-4-git-send-email-patrice.chotard@st.com> (raw)
In-Reply-To: <1518446590-16800-1-git-send-email-patrice.chotard@st.com>

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.
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 at 8d02000 has a unit name, but no reg property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---

v2: _ add a fake reg property to node without reg property

 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 11fdecd9312e..4f01777082f5 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 at 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 37a42afa0dd1..23199b1b0991 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 at 0 {
 			sti-hda at 8d02000 {
 				status = "okay";
 			};
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index e4b7e3ddc9ee..d9f964702933 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 at 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

  parent reply	other threads:[~2018-02-12 14:43 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-12 14:42 [PATCH v2 00/12] ARM: dts: STi: Fix DT dtc warnings patrice.chotard
2018-02-12 14:42 ` patrice.chotard at st.com
2018-02-12 14:42 ` patrice.chotard
2018-02-12 14:42 ` [PATCH v2 01/12] ARM: dts: STi: Fix bindings notation patrice.chotard
2018-02-12 14:42   ` patrice.chotard at st.com
2018-02-12 14:42   ` patrice.chotard
2018-02-12 15:19   ` Rob Herring
2018-02-12 15:19     ` Rob Herring
2018-02-12 15:19     ` Rob Herring
2018-02-12 14:43 ` [PATCH v2 02/12] ARM: dts: STi: Move leds node outside soc node patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard-qxv4g6HH51o
2018-02-12 14:43 ` patrice.chotard [this message]
2018-02-12 14:43   ` [PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 04/12] ARM: dts: STi: Add fake reg property for miphy28lp_phy patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 05/12] ARM: dts: STi: Add fake reg property for irq-syscfg patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 06/12] ARM: dts: STi: Add fake reg property for remote processors patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 07/12] ARM: dts: STi: Add fake reg for restart, powerdown and picophy/softreset patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 08/12] ARM: dts: STi: Add fake reg property for usb2_picophyX nodes patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 09/12] ARM: dts: STi: Add fake reg property for sound related nodes patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard-qxv4g6HH51o
2018-02-12 15:40   ` Rob Herring
2018-02-12 15:40     ` Rob Herring
2018-02-12 15:40     ` Rob Herring
2018-02-13 12:54     ` Patrice CHOTARD
2018-02-13 12:54       ` Patrice CHOTARD
2018-02-12 14:43 ` [PATCH v2 10/12] ARM: dts: STi: Add fake reg property for clocks patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 15:22   ` Rob Herring
2018-02-12 15:22     ` Rob Herring
2018-02-12 15:22     ` Rob Herring
2018-02-13 12:58     ` Patrice CHOTARD
2018-02-13 12:58       ` Patrice CHOTARD
2018-02-12 14:43 ` [PATCH v2 11/12] ARM: dts: STi: Move clk_sysin clock ouside soc node patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard
2018-02-12 14:43 ` [PATCH v2 12/12] ARM: dts: STi: Remove unused clk_ext2f_a9 clock patrice.chotard
2018-02-12 14:43   ` patrice.chotard at st.com
2018-02-12 14:43   ` patrice.chotard-qxv4g6HH51o

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