From: 黄涛 <huangtao@rock-chips.com>
Date: Wed, 23 Jan 2013 15:12:20 +0000 (+0800)
Subject: rk30_i2s: fix for rk3188, add i2s1 support
X-Git-Tag: firefly_0821_release~7829
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=51316e7b6fbeff807ecc42b6e05ad78deeab7f46;p=firefly-linux-kernel-4.4.55.git

rk30_i2s: fix for rk3188, add i2s1 support
---

diff --git a/sound/soc/rk29/rk30_i2s.c b/sound/soc/rk29/rk30_i2s.c
index a10c548c9d1e..62bb21bd6f98 100755
--- a/sound/soc/rk29/rk30_i2s.c
+++ b/sound/soc/rk29/rk30_i2s.c
@@ -678,6 +678,14 @@ static int __devinit rockchip_i2s_probe(struct platform_device *pdev)
 		i2s->dma_playback->dma_addr = RK30_I2S2_2CH_PHYS + I2S_TXR_BUFF;	
 		break;
 #endif
+#if defined(CONFIG_ARCH_RK3188)
+	case 1:
+		i2s->dma_capture->channel = DMACH_I2S1_2CH_RX;
+		i2s->dma_capture->dma_addr = RK30_I2S1_2CH_PHYS + I2S_RXR_BUFF;
+		i2s->dma_playback->channel = DMACH_I2S1_2CH_TX;
+		i2s->dma_playback->dma_addr = RK30_I2S1_2CH_PHYS + I2S_TXR_BUFF;
+		break;
+#endif
 #ifdef CONFIG_ARCH_RK2928
 	case 0:
 		i2s->dma_capture->channel = DMACH_I2S0_8CH_RX;