openwrt/target/linux/brcm2708/patches-4.1/0096-bcm2708-i2s-Don-t-use-...

24 lines
666 B
Diff

From 5447b9cebad23f5ca749a729ad7ac64d763cedce Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Mon, 15 Jun 2015 10:10:59 +0100
Subject: [PATCH 096/222] bcm2708-i2s: Don't use static pin configuration with
DT
---
sound/soc/bcm/bcm2708-i2s.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/sound/soc/bcm/bcm2708-i2s.c
+++ b/sound/soc/bcm/bcm2708-i2s.c
@@ -409,8 +409,8 @@ static int bcm2708_i2s_hw_params(struct
if (csreg & (BCM2708_I2S_TXON | BCM2708_I2S_RXON))
return 0;
-
- bcm2708_i2s_setup_gpio();
+ if (!dev->dev->of_node)
+ bcm2708_i2s_setup_gpio();
/*
* Adjust the data length according to the format.