Thread (58 messages) 58 messages, 5 authors, 2017-10-24

[PATCH 21/23] arm: dts: sun8i: a711: Add regulator support

From: Chen-Yu Tsai <hidden>
Date: 2017-10-17 12:09:17
Also in: dri-devel, linux-clk, lkml 

On Tue, Oct 17, 2017 at 5:06 PM, Maxime Ripard
[off-list ref] wrote:

No description?
quoted hunk ↗ jump to hunk
Signed-off-by: Maxime Ripard <redacted>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 163 +++++++++++++++++++++--
 1 file changed, 154 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index 723641f56a74..98dc0c22160b 100644
--- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
[...]

+&reg_dldo2 {
+       regulator-min-microvolt = <2800000>;
+       regulator-max-microvolt = <4200000>;
+       regulator-name = "vcc-mipi";
Is this connected to anything? The wide voltage range
is kind of fishy.

[...]
quoted hunk ↗ jump to hunk
@@ -193,7 +338,7 @@
 };

 &usbphy {
-       usb1_vbus_supply = <&reg_vcc5v0>;
-       usb2_vbus_supply = <&reg_vcc5v0>;
+       usb1_vbus_supply = <&reg_vmain>;
+       usb2_vbus_supply = <&reg_vmain>;
I wonder why this wasn't done earlier.


Regards
ChenYu
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