[PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem

[patrice.chotard]

From: Patrice Chotard 

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 
---

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 
 / {
soc {
-   sti-display-subsystem {
+   sti-display-subsystem@0 {
compatible = "st,sti-display-subsystem";
#address-cells = <1>;
#size-cells = <1>;
-
+   reg = <0 0>;
assigned-clocks = <_s_d2_quadfs 0>,
  <_s_d2_quadfs 1>,
  <_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 = <_s_d2_quadfs 0>,
  <_s_d2_quadfs 1>,
  <_s_c0_pll1 0>,
-- 
1.9.1

[PATCH v2 03/12] ARM: dts: STi: Add fake reg property for sti-display-subsystem

[patrice.chotard]

From: Patrice Chotard 

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 
---

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 
 / {
soc {
-   sti-display-subsystem {
+   sti-display-subsystem@0 {
compatible = "st,sti-display-subsystem";
#address-cells = <1>;
#size-cells = <1>;
-
+   reg = <0 0>;
assigned-clocks = <_s_d2_quadfs 0>,
  <_s_d2_quadfs 1>,
  <_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 = <_s_d2_quadfs 0>,
  <_s_d2_quadfs 1>,
  <_s_c0_pll1 0>,
-- 
1.9.1