* [PATCH 0/3] dts: exynos5: Add required VDD supplies for USB
@ 2014-04-23 15:29 Vivek Gautam
2014-04-23 15:29 ` [PATCH 1/3] dts: exynos5250: Add required VDD regulator supplies for usb Vivek Gautam
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Vivek Gautam @ 2014-04-23 15:29 UTC (permalink / raw)
To: linux-usb, linux-samsung-soc, devicetree
Cc: linux-kernel, linux-arm-kernel, kgene.kim, stern, balbi, jg1.han,
av.tikhomirov
Based on for-next branch of Kgene's linux-samsung tree, with
following patch series:
[PATCH 0/9] Enable USB 3.0 support on Exynos5 systems
https://lkml.org/lkml/2014/4/23/389
These are device tree patches corresponding to the usb driver patch-series:
[PATCH 1/3] usb: ohci-exynos: Make provision for vdd regulators
[PATCH 2/3] usb: ehci-exynos: Make provision for vdd regulators
[PATCH 3/3] usb: dwc3-exynos: Make provision for vdd regulators
Vivek Gautam (3):
dts: exynos5250: Add required VDD regulator supplies for usb
dts: exynos5250-snow: Add required VDD regulator supplies for usb
dts: exynos5420-smdk5420: Add required VDD regulator supplies for usb
arch/arm/boot/dts/exynos5250-smdk5250.dts | 12 ++++++++++++
arch/arm/boot/dts/exynos5250-snow.dts | 12 ++++++++++++
arch/arm/boot/dts/exynos5420-smdk5420.dts | 20 ++++++++++++++++++++
3 files changed, 44 insertions(+)
--
1.7.10.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/3] dts: exynos5250: Add required VDD regulator supplies for usb
2014-04-23 15:29 [PATCH 0/3] dts: exynos5: Add required VDD supplies for USB Vivek Gautam
@ 2014-04-23 15:29 ` Vivek Gautam
2014-04-23 15:29 ` [PATCH 2/3] dts: exynos5250-snow: " Vivek Gautam
2014-04-23 15:29 ` [PATCH 3/3] dts: exynos5420-smdk5420: " Vivek Gautam
2 siblings, 0 replies; 4+ messages in thread
From: Vivek Gautam @ 2014-04-23 15:29 UTC (permalink / raw)
To: linux-usb, linux-samsung-soc, devicetree
Cc: linux-kernel, linux-arm-kernel, kgene.kim, stern, balbi, jg1.han,
av.tikhomirov
Add required VDD 3.3V and VDD 1.0V regulator supplies to usb nodes.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index a794a70..2f183b8 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -363,8 +363,20 @@
samsung,audio-codec = <&wm8994>;
};
+ usb@12000000 {
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
+ };
+
usb@12110000 {
samsung,vbus-gpio = <&gpx2 6 0>;
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
+ };
+
+ usb@12120000 {
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
};
dp-controller@145B0000 {
--
1.7.10.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/3] dts: exynos5250-snow: Add required VDD regulator supplies for usb
2014-04-23 15:29 [PATCH 0/3] dts: exynos5: Add required VDD supplies for USB Vivek Gautam
2014-04-23 15:29 ` [PATCH 1/3] dts: exynos5250: Add required VDD regulator supplies for usb Vivek Gautam
@ 2014-04-23 15:29 ` Vivek Gautam
2014-04-23 15:29 ` [PATCH 3/3] dts: exynos5420-smdk5420: " Vivek Gautam
2 siblings, 0 replies; 4+ messages in thread
From: Vivek Gautam @ 2014-04-23 15:29 UTC (permalink / raw)
To: linux-usb, linux-samsung-soc, devicetree
Cc: linux-kernel, linux-arm-kernel, kgene.kim, stern, balbi, jg1.han,
av.tikhomirov
Add required VDD 3.3V and VDD 1.0V regulator supplies to usb nodes.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
---
arch/arm/boot/dts/exynos5250-snow.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts
index fd9b3b3..21d1f31 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -214,12 +214,24 @@
enable-active-high;
};
+ usb@12000000 {
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
+ };
+
phy@12100000 {
vbus-supply = <&usb3_vbus_reg>;
};
usb@12110000 {
samsung,vbus-gpio = <&gpx1 1 0>;
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
+ };
+
+ usb@12120000 {
+ vdd33-supply = <&ldo12_reg>;
+ vdd10-supply = <&ldo15_reg>;
};
fixed-rate-clocks {
--
1.7.10.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/3] dts: exynos5420-smdk5420: Add required VDD regulator supplies for usb
2014-04-23 15:29 [PATCH 0/3] dts: exynos5: Add required VDD supplies for USB Vivek Gautam
2014-04-23 15:29 ` [PATCH 1/3] dts: exynos5250: Add required VDD regulator supplies for usb Vivek Gautam
2014-04-23 15:29 ` [PATCH 2/3] dts: exynos5250-snow: " Vivek Gautam
@ 2014-04-23 15:29 ` Vivek Gautam
2 siblings, 0 replies; 4+ messages in thread
From: Vivek Gautam @ 2014-04-23 15:29 UTC (permalink / raw)
To: linux-usb, linux-samsung-soc, devicetree
Cc: linux-kernel, linux-arm-kernel, kgene.kim, stern, balbi, jg1.han,
av.tikhomirov
Add required VDD 3.3V and VDD 1.0V regulator supplies to usb nodes.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
---
arch/arm/boot/dts/exynos5420-smdk5420.dts | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 96d99e1..323ce00 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -185,10 +185,30 @@
enable-active-high;
};
+ usb@12000000 {
+ vdd33-supply = <&ldo9_reg>;
+ vdd10-supply = <&ldo11_reg>;
+ };
+
phy@12100000 {
vbus-supply = <&usb300_vbus_reg>;
};
+ usb@12110000 {
+ vdd33-supply = <&ldo9_reg>;
+ vdd10-supply = <&ldo11_reg>;
+ };
+
+ usb@12120000 {
+ vdd33-supply = <&ldo9_reg>;
+ vdd10-supply = <&ldo11_reg>;
+ };
+
+ usb@12400000 {
+ vdd33-supply = <&ldo9_reg>;
+ vdd10-supply = <&ldo11_reg>;
+ };
+
phy@12500000 {
vbus-supply = <&usb301_vbus_reg>;
};
--
1.7.10.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-04-23 15:32 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2014-04-23 15:29 [PATCH 0/3] dts: exynos5: Add required VDD supplies for USB Vivek Gautam
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2014-04-23 15:29 ` [PATCH 2/3] dts: exynos5250-snow: " Vivek Gautam
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