openwrt/target/linux/brcm2708/patches-4.19/950-0331-audioinjector-octo-revert-to-dummy-supplies.patch
Álvaro Fernández Rojas 4295485719 brcm2708: add linux 4.19 support
Boot tested on Raspberry Pi B+ (BCM2708) and Raspberry Pi 2 (BCM2709)

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2019-07-14 12:44:14 +02:00

24 lines
861 B
Diff

From 6fcdc4686f212cb572a0b93a293f6b6fb2a49992 Mon Sep 17 00:00:00 2001
From: Matt Flax <flatmax@flatmax.org>
Date: Tue, 29 Jan 2019 14:56:03 +1100
Subject: [PATCH 331/703] audioinjector-octo: revert to dummy supplies
The Audio Injector Octo has had a lot of reports of not coming up on power cycles. By reverting to dummy supplies, the card comes up reliably.
---
arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts | 4 ----
1 file changed, 4 deletions(-)
--- a/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
+++ b/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
@@ -25,10 +25,6 @@
reg = <0x48>;
clocks = <&cs42448_mclk>;
clock-names = "mclk";
- VA-supply = <&vdd_5v0_reg>;
- VD-supply = <&vdd_3v3_reg>;
- VLS-supply = <&vdd_3v3_reg>;
- VLC-supply = <&vdd_3v3_reg>;
status = "okay";
};