X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=sound%2Fsoc%2Fsh%2Ffsi.c;h=142c066eaee2ecb13dcfbee6ac01b076ce52894c;hp=0c2af21b0b82513176ac841ae8e394cd6711eead;hb=d6a4c0e5d3d433ef296f8f417e835329a834a256;hpb=e98bf5cedf25eb32f8f224e8dff9845f0856d18f

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 0c2af21b0b82..142c066eaee2 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -250,6 +250,7 @@ struct fsi_clk {
 
 struct fsi_priv {
 	void __iomem *base;
+	phys_addr_t phys;
 	struct fsi_master *master;
 
 	struct fsi_stream playback;
@@ -1371,13 +1372,18 @@ static int fsi_dma_probe(struct fsi_priv *fsi, struct fsi_stream *io, struct dev
 				shdma_chan_filter, (void *)io->dma_id,
 				dev, is_play ? "tx" : "rx");
 	if (io->chan) {
-		struct dma_slave_config cfg;
+		struct dma_slave_config cfg = {};
 		int ret;
 
-		cfg.slave_id	= io->dma_id;
-		cfg.dst_addr	= 0; /* use default addr */
-		cfg.src_addr	= 0; /* use default addr */
-		cfg.direction	= is_play ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
+		if (is_play) {
+			cfg.dst_addr		= fsi->phys + REG_DODT;
+			cfg.dst_addr_width	= DMA_SLAVE_BUSWIDTH_4_BYTES;
+			cfg.direction		= DMA_MEM_TO_DEV;
+		} else {
+			cfg.src_addr		= fsi->phys + REG_DIDT;
+			cfg.src_addr_width	= DMA_SLAVE_BUSWIDTH_4_BYTES;
+			cfg.direction		= DMA_DEV_TO_MEM;
+		}
 
 		ret = dmaengine_slave_config(io->chan, &cfg);
 		if (ret < 0) {
@@ -1974,6 +1980,7 @@ static int fsi_probe(struct platform_device *pdev)
 	/* FSI A setting */
 	fsi		= &master->fsia;
 	fsi->base	= master->base;
+	fsi->phys	= res->start;
 	fsi->master	= master;
 	fsi_port_info_init(fsi, &info.port_a);
 	fsi_handler_init(fsi, &info.port_a);
@@ -1986,6 +1993,7 @@ static int fsi_probe(struct platform_device *pdev)
 	/* FSI B setting */
 	fsi		= &master->fsib;
 	fsi->base	= master->base + 0x40;
+	fsi->phys	= res->start + 0x40;
 	fsi->master	= master;
 	fsi_port_info_init(fsi, &info.port_b);
 	fsi_handler_init(fsi, &info.port_b);