[PATCH 3/3] dts: vt8500: Update serial nodes and disable by default in SoC files
Tony Prisk
linux at prisktech.co.nz
Wed Apr 24 01:38:22 EDT 2013
Missing aliases for uarts on vt8500, wm8505, wm8650 added.
Nodes incorrectly labelled uart at .., changed to serial at ... on all SoCs.
Set each uarts default status = "disabled" as they generally don't exist.
For each board file, we only need to enable uart0 as no other uarts are
physically present on any of these boards.
Signed-off-by: Tony Prisk <linux at prisktech.co.nz>
---
arch/arm/boot/dts/vt8500-bv07.dts | 4 ++++
arch/arm/boot/dts/vt8500.dtsi | 19 +++++++++++++++----
arch/arm/boot/dts/wm8505-ref.dts | 4 ++++
arch/arm/boot/dts/wm8505.dtsi | 27 +++++++++++++++++++++------
arch/arm/boot/dts/wm8650-mid.dts | 4 ++++
arch/arm/boot/dts/wm8650.dtsi | 11 +++++++++--
arch/arm/boot/dts/wm8750-apc8750.dts | 4 ++++
arch/arm/boot/dts/wm8750.dtsi | 18 ++++++++++++------
arch/arm/boot/dts/wm8850-w70v2.dts | 4 ++++
arch/arm/boot/dts/wm8850.dtsi | 12 ++++++++----
10 files changed, 85 insertions(+), 22 deletions(-)
diff --git a/arch/arm/boot/dts/vt8500-bv07.dts b/arch/arm/boot/dts/vt8500-bv07.dts
index 567cf4e..faabc9c 100644
--- a/arch/arm/boot/dts/vt8500-bv07.dts
+++ b/arch/arm/boot/dts/vt8500-bv07.dts
@@ -34,3 +34,7 @@
};
};
};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/vt8500.dtsi b/arch/arm/boot/dts/vt8500.dtsi
index e35590e..4908222 100644
--- a/arch/arm/boot/dts/vt8500.dtsi
+++ b/arch/arm/boot/dts/vt8500.dtsi
@@ -21,6 +21,13 @@
};
};
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ serial3 = &uart3;
+ };
+
soc {
#address-cells = <1>;
#size-cells = <1>;
@@ -121,32 +128,36 @@
reg = <0xd8050400 0x100>;
};
- uart at d8200000 {
+ uart0: serial at d8200000 {
compatible = "via,vt8500-uart";
reg = <0xd8200000 0x1040>;
interrupts = <32>;
clocks = <&clkuart0>;
+ status = "disabled";
};
- uart at d82b0000 {
+ uart1: serial at d82b0000 {
compatible = "via,vt8500-uart";
reg = <0xd82b0000 0x1040>;
interrupts = <33>;
clocks = <&clkuart1>;
+ status = "disabled";
};
- uart at d8210000 {
+ uart2: serial at d8210000 {
compatible = "via,vt8500-uart";
reg = <0xd8210000 0x1040>;
interrupts = <47>;
clocks = <&clkuart2>;
+ status = "disabled";
};
- uart at d82c0000 {
+ uart3: serial at d82c0000 {
compatible = "via,vt8500-uart";
reg = <0xd82c0000 0x1040>;
interrupts = <50>;
clocks = <&clkuart3>;
+ status = "disabled";
};
rtc at d8100000 {
diff --git a/arch/arm/boot/dts/wm8505-ref.dts b/arch/arm/boot/dts/wm8505-ref.dts
index fd4e248..acb996f 100644
--- a/arch/arm/boot/dts/wm8505-ref.dts
+++ b/arch/arm/boot/dts/wm8505-ref.dts
@@ -34,3 +34,7 @@
};
};
};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/wm8505.dtsi b/arch/arm/boot/dts/wm8505.dtsi
index dc21d13..e5076d5 100644
--- a/arch/arm/boot/dts/wm8505.dtsi
+++ b/arch/arm/boot/dts/wm8505.dtsi
@@ -21,6 +21,15 @@
};
};
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ serial3 = &uart3;
+ serial4 = &uart4;
+ serial5 = &uart5;
+ };
+
soc {
#address-cells = <1>;
#size-cells = <1>;
@@ -144,46 +153,52 @@
reg = <0xd8050400 0x100>;
};
- uart at d8200000 {
+ uart0: serial at d8200000 {
compatible = "via,vt8500-uart";
reg = <0xd8200000 0x1040>;
interrupts = <32>;
clocks = <&clkuart0>;
+ status = "disabled";
};
- uart at d82b0000 {
+ uart1: serial at d82b0000 {
compatible = "via,vt8500-uart";
reg = <0xd82b0000 0x1040>;
interrupts = <33>;
clocks = <&clkuart1>;
+ status = "disabled";
};
- uart at d8210000 {
+ uart2: serial at d8210000 {
compatible = "via,vt8500-uart";
reg = <0xd8210000 0x1040>;
interrupts = <47>;
clocks = <&clkuart2>;
+ status = "disabled";
};
- uart at d82c0000 {
+ uart3: serial at d82c0000 {
compatible = "via,vt8500-uart";
reg = <0xd82c0000 0x1040>;
interrupts = <50>;
clocks = <&clkuart3>;
+ status = "disabled";
};
- uart at d8370000 {
+ uart4: serial at d8370000 {
compatible = "via,vt8500-uart";
reg = <0xd8370000 0x1040>;
interrupts = <31>;
clocks = <&clkuart4>;
+ status = "disabled";
};
- uart at d8380000 {
+ uart5: serial at d8380000 {
compatible = "via,vt8500-uart";
reg = <0xd8380000 0x1040>;
interrupts = <30>;
clocks = <&clkuart5>;
+ status = "disabled";
};
rtc at d8100000 {
diff --git a/arch/arm/boot/dts/wm8650-mid.dts b/arch/arm/boot/dts/wm8650-mid.dts
index cefd938..fec12f1 100644
--- a/arch/arm/boot/dts/wm8650-mid.dts
+++ b/arch/arm/boot/dts/wm8650-mid.dts
@@ -34,3 +34,7 @@
};
};
};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/wm8650.dtsi b/arch/arm/boot/dts/wm8650.dtsi
index f4cd55e..8e099a8 100644
--- a/arch/arm/boot/dts/wm8650.dtsi
+++ b/arch/arm/boot/dts/wm8650.dtsi
@@ -21,6 +21,11 @@
};
};
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ };
+
soc {
#address-cells = <1>;
#size-cells = <1>;
@@ -150,18 +155,20 @@
reg = <0xd8050400 0x100>;
};
- uart at d8200000 {
+ uart0: serial at d8200000 {
compatible = "via,vt8500-uart";
reg = <0xd8200000 0x1040>;
interrupts = <32>;
clocks = <&clkuart0>;
+ status = "disabled";
};
- uart at d82b0000 {
+ uart1: serial at d82b0000 {
compatible = "via,vt8500-uart";
reg = <0xd82b0000 0x1040>;
interrupts = <33>;
clocks = <&clkuart1>;
+ status = "disabled";
};
rtc at d8100000 {
diff --git a/arch/arm/boot/dts/wm8750-apc8750.dts b/arch/arm/boot/dts/wm8750-apc8750.dts
index 62675eb..37e4a40 100644
--- a/arch/arm/boot/dts/wm8750-apc8750.dts
+++ b/arch/arm/boot/dts/wm8750-apc8750.dts
@@ -24,3 +24,7 @@
wm,pull = <2>; /* pull-up */
};
};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/wm8750.dtsi b/arch/arm/boot/dts/wm8750.dtsi
index 81683fa..c048c04 100644
--- a/arch/arm/boot/dts/wm8750.dtsi
+++ b/arch/arm/boot/dts/wm8750.dtsi
@@ -273,46 +273,52 @@
interrupts = <26>;
};
- uart0: uart at d8200000 {
+ uart0: serial at d8200000 {
compatible = "via,vt8500-uart";
reg = <0xd8200000 0x1040>;
interrupts = <32>;
clocks = <&clkuart0>;
+ status = "disabled";
};
- uart1: uart at d82b0000 {
+ uart1: serial at d82b0000 {
compatible = "via,vt8500-uart";
reg = <0xd82b0000 0x1040>;
interrupts = <33>;
clocks = <&clkuart1>;
+ status = "disabled";
};
- uart2: uart at d8210000 {
+ uart2: serial at d8210000 {
compatible = "via,vt8500-uart";
reg = <0xd8210000 0x1040>;
interrupts = <47>;
clocks = <&clkuart2>;
+ status = "disabled";
};
- uart3: uart at d82c0000 {
+ uart3: serial at d82c0000 {
compatible = "via,vt8500-uart";
reg = <0xd82c0000 0x1040>;
interrupts = <50>;
clocks = <&clkuart3>;
+ status = "disabled";
};
- uart4: uart at d8370000 {
+ uart4: serial at d8370000 {
compatible = "via,vt8500-uart";
reg = <0xd8370000 0x1040>;
interrupts = <30>;
clocks = <&clkuart4>;
+ status = "disabled";
};
- uart5: uart at d8380000 {
+ uart5: serial at d8380000 {
compatible = "via,vt8500-uart";
reg = <0xd8380000 0x1040>;
interrupts = <43>;
clocks = <&clkuart5>;
+ status = "disabled";
};
rtc at d8100000 {
diff --git a/arch/arm/boot/dts/wm8850-w70v2.dts b/arch/arm/boot/dts/wm8850-w70v2.dts
index fcc660c..5b96ba2 100644
--- a/arch/arm/boot/dts/wm8850-w70v2.dts
+++ b/arch/arm/boot/dts/wm8850-w70v2.dts
@@ -45,3 +45,7 @@
default-brightness-level = <5>;
};
};
+
+&uart0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/wm8850.dtsi b/arch/arm/boot/dts/wm8850.dtsi
index 4b56aa0..b5d36e1 100644
--- a/arch/arm/boot/dts/wm8850.dtsi
+++ b/arch/arm/boot/dts/wm8850.dtsi
@@ -189,32 +189,36 @@
interrupts = <26>;
};
- uart0: uart at d8200000 {
+ uart0: serial at d8200000 {
compatible = "via,vt8500-uart";
reg = <0xd8200000 0x1040>;
interrupts = <32>;
clocks = <&clkuart0>;
+ status = "disabled";
};
- uart1: uart at d82b0000 {
+ uart1: serial at d82b0000 {
compatible = "via,vt8500-uart";
reg = <0xd82b0000 0x1040>;
interrupts = <33>;
clocks = <&clkuart1>;
+ status = "disabled";
};
- uart2: uart at d8210000 {
+ uart2: serial at d8210000 {
compatible = "via,vt8500-uart";
reg = <0xd8210000 0x1040>;
interrupts = <47>;
clocks = <&clkuart2>;
+ status = "disabled";
};
- uart3: uart at d82c0000 {
+ uart3: serial at d82c0000 {
compatible = "via,vt8500-uart";
reg = <0xd82c0000 0x1040>;
interrupts = <50>;
clocks = <&clkuart3>;
+ status = "disabled";
};
rtc at d8100000 {
--
1.7.9.5
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