mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 06:33:41 +00:00
3fc661a98c
As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Also alphabetically order sound-soc kernel packages. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
35 lines
1.5 KiB
Diff
35 lines
1.5 KiB
Diff
From 8cbaec5167f764d2c7b88c2f465970fd08c55582 Mon Sep 17 00:00:00 2001
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
|
Date: Wed, 30 Mar 2016 17:07:15 +0100
|
|
Subject: [PATCH 217/381] BCM270X_DT: Document hazards of sdhost overlay
|
|
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
|
---
|
|
arch/arm/boot/dts/overlays/README | 8 +++++++-
|
|
1 file changed, 7 insertions(+), 1 deletion(-)
|
|
|
|
--- a/arch/arm/boot/dts/overlays/README
|
|
+++ b/arch/arm/boot/dts/overlays/README
|
|
@@ -712,7 +712,11 @@ Params: <None>
|
|
|
|
|
|
Name: sdhost
|
|
-Info: Selects the bcm2835-sdhost SD/MMC driver, optionally with overclock
|
|
+Info: Selects the bcm2835-sdhost SD/MMC driver, optionally with overclock.
|
|
+ N.B. This overlay is designed for situations where the mmc driver is
|
|
+ the default, so it disables the other (mmc) interface - this will kill
|
|
+ WiFi on a Pi3. If this isn't what you want, either use the sdtweak
|
|
+ overlay or the new sd_* dtparams of the base DTBs.
|
|
Load: dtoverlay=sdhost,<param>=<val>
|
|
Params: overclock_50 Clock (in MHz) to use when the MMC framework
|
|
requests 50MHz
|
|
@@ -771,6 +775,8 @@ Params: overclock_50 SD Clock
|
|
|
|
Name: sdtweak
|
|
Info: Tunes the bcm2835-sdhost SD/MMC driver
|
|
+ N.B. This functionality is now available via the sd_* dtparams in the
|
|
+ base DTB.
|
|
Load: dtoverlay=sdtweak,<param>=<val>
|
|
Params: overclock_50 Clock (in MHz) to use when the MMC framework
|
|
requests 50MHz
|