openwrt/target/linux/brcm2708/patches-4.1/0049-bcm2708-Allow-option-card-devices-to-be-configured-v.patch
John Crispin d4b8d51580 brcm2708: update 4.1 patches
As usual, this patches were taken (and rebased) from
https://github.com/raspberrypi/linux/commits/rpi-4.1.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 47922
2015-12-17 09:29:22 +00:00

26 lines
915 B
Diff

From 6a63846a66f76dbac5e65a4d635170524976eb43 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Mon, 13 Apr 2015 19:14:18 +0100
Subject: [PATCH 049/222] bcm2708: Allow option card devices to be configured
via DT
If the kernel is built with Device Tree support, and if a DT blob
is provided for the kernel at boot time, then the platform devices
for option cards are not created. This avoids both the need to
blacklist unwanted devices, and the need to update the board
support code with each new device.
---
sound/soc/bcm/bcm2835-i2s.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/soc/bcm/bcm2835-i2s.c
+++ b/sound/soc/bcm/bcm2835-i2s.c
@@ -861,6 +861,7 @@ static const struct of_device_id bcm2835
{ .compatible = "brcm,bcm2835-i2s", },
{},
};
+MODULE_DEVICE_TABLE(of, bcm2835_i2s_of_match);
static struct platform_driver bcm2835_i2s_driver = {
.probe = bcm2835_i2s_probe,