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

As st231-gp0, st231-delta are part of SoC, 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/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/st231-gp0 missing or empty reg/ranges property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/st231-delta missing or empty reg/ranges property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/delta0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/st231-gp0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/st231-delta missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/delta0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/st231-gp0 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/st231-delta missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/delta0 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/st231-gp0 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/st231-delta missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/delta0 missing or empty reg/ranges property

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

v3: _ none
v2: _ add a fake reg property to node without reg property


 arch/arm/boot/dts/stih407-family.dtsi | 9 ++++++---
 arch/arm/boot/dts/stih410.dtsi        | 2 +-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi 
b/arch/arm/boot/dts/stih407-family.dtsi
index c8dc659fd14e..5a0bad07da9e 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -805,8 +805,9 @@
                        status          = "okay";
                };
 
-               st231_gp0: st231-gp0 {
+               st231_gp0: st231-gp0@0 {
                        compatible      = "st,st231-rproc";
+                       reg             = <0 0>;
                        memory-region   = <&gp0_reserved>;
                        resets          = <&softreset 
STIH407_ST231_GP0_SOFTRESET>;
                        reset-names     = "sw_reset";
@@ -818,8 +819,9 @@
                        mboxes = <&mailbox0 0 2>, <&mailbox2 0 1>, <&mailbox0 0 
3>, <&mailbox2 0 0>;
                };
 
-               st231_delta: st231-delta {
+               st231_delta: st231-delta@0 {
                        compatible      = "st,st231-rproc";
+                       reg             = <0 0>;
                        memory-region   = <&delta_reserved>;
                        resets          = <&softreset 
STIH407_ST231_DMU_SOFTRESET>;
                        reset-names     = "sw_reset";
@@ -982,8 +984,9 @@
                        status = "disabled";
                };
 
-               delta0 {
+               delta0@0 {
                        compatible = "st,st-delta";
+                       reg = <0 0>;
                        clock-names = "delta",
                                      "delta-st231",
                                      "delta-flash-promip";
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index d9f964702933..815df2f7c103 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -274,7 +274,7 @@
                        interrupts = <GIC_SPI 205 IRQ_TYPE_EDGE_RISING>;
                };
 
-               delta0 {
+               delta0@0 {
                        compatible = "st,st-delta";
                        clock-names = "delta",
                                      "delta-st231",
-- 
1.9.1

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