lkml.org 
[lkml]   [2013]   [Aug]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3] arm: omap5: dts: add palmas-usb node
Date
From: Felipe Balbi <balbi@ti.com>

Without this node, there will be no palmas
driver to notify dwc3 that a cable has
been connected and, without that, dwc3
will never initialize.

[ kishon@ti.com : fix vbus-supply value after SMPS10 is modeled as 2 regulators]

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
Change from v2:
fix vbus-supply value after SMPS10 is modeled as 2 regulators. This is needed
after SMPS10 is modeled as 2 regulators.
[1] models SMPS10 as 2 regulators.
[2] splits the SMPS10 node into two to represent the 2 regulators.

[1] -> http://comments.gmane.org/gmane.linux.kernel/1542521
[2] -> http://www.mail-archive.com/linux-omap@vger.kernel.org/msg93779.html

arch/arm/boot/dts/omap5-uevm.dts | 10 ++++++++++
arch/arm/boot/dts/omap5.dtsi | 2 +-
2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 08b7267..51a4acc 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -272,6 +272,11 @@
interrupt-controller;
#interrupt-cells = <2>;

+ extcon_usb3: palmas_usb {
+ compatible = "ti,palmas-usb";
+ ti,wakeup;
+ };
+
palmas_pmic {
compatible = "ti,palmas-pmic";
interrupt-parent = <&palmas>;
@@ -450,6 +455,11 @@
phys = <0 &hsusb2_phy &hsusb3_phy>;
};

+&usb3 {
+ extcon = <&extcon_usb3>;
+ vbus-supply = <&smps10_out1_reg>;
+};
+
&mcspi1 {

};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 4e41409..1659246 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -634,7 +634,7 @@
ti,type = <2>;
};

- omap_dwc3@4a020000 {
+ usb3: omap_dwc3@4a020000 {
compatible = "ti,dwc3";
ti,hwmods = "usb_otg_ss";
reg = <0x4a020000 0x10000>;
--
1.7.10.4


\
 
 \ /
  Last update: 2013-08-12 12:41    [W:0.189 / U:0.024 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site