Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1412850
| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 1/2] ARM: dts: sun9i: a80-optimus: Drop sunxi-common-regulators.dtsi |
| Date | 2016-06-03 09:00 +0200 |
| Message-ID | <rFRfj-8ef-9@gated-at.bofh.it> (permalink) |
| References | <rFRfj-8ef-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
sunxi-common-regulators.dtsi provided dummy regulators vcc3v0, vcc3v3,
vcc5v0. 3.0V/3.3V and 5.0V are commonly used voltages in Allwinner
devices. These dummy regulators provide a stand-in when bindings that
require one, but the real regulator is not supported yet.
Since these are no longer needed, we can drop the include file by
copying over reg_usb1_vbus.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/boot/dts/sun9i-a80-optimus.dts | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts
index 6cfc02194035..78fddd9152a5 100644
--- a/arch/arm/boot/dts/sun9i-a80-optimus.dts
+++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts
@@ -44,7 +44,6 @@
/dts-v1/;
#include "sun9i-a80.dtsi"
-#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>
@@ -85,6 +84,17 @@
};
};
+ reg_usb1_vbus: usb1-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_vbus_pin_optimus>;
+ regulator-name = "usb1-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+ };
+
reg_usb3_vbus: usb3-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
@@ -172,12 +182,6 @@
allwinner,drive = <SUN4I_PINCTRL_40_MA>;
};
-®_usb1_vbus {
- pinctrl-0 = <&usb1_vbus_pin_optimus>;
- gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
- status = "okay";
-};
-
&r_ir {
status = "okay";
};
--
2.8.1
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH v3 0/2] ARM: dts: sun9i: drop sunxi-common-regulators.dtsi Chen-Yu Tsai <wens@csie.org> - 2016-06-03 09:00 +0200 [PATCH v3 1/2] ARM: dts: sun9i: a80-optimus: Drop sunxi-common-regulators.dtsi Chen-Yu Tsai <wens@csie.org> - 2016-06-03 09:00 +0200 Re: [PATCH v3 0/2] ARM: dts: sun9i: drop sunxi-common-regulators.dtsi Maxime Ripard <maxime.ripard@free-electrons.com> - 2016-06-07 23:00 +0200
csiph-web