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path: root/drivers/soc/tegra/fuse/fuse-tegra20.c
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Diffstat (limited to 'drivers/soc/tegra/fuse/fuse-tegra20.c')
-rw-r--r--drivers/soc/tegra/fuse/fuse-tegra20.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/soc/tegra/fuse/fuse-tegra20.c b/drivers/soc/tegra/fuse/fuse-tegra20.c
index 294413a969a0..27e9ac7d3165 100644
--- a/drivers/soc/tegra/fuse/fuse-tegra20.c
+++ b/drivers/soc/tegra/fuse/fuse-tegra20.c
@@ -59,7 +59,7 @@ static u32 tegra20_fuse_read(struct tegra_fuse *fuse, unsigned int offset)
mutex_lock(&fuse->apbdma.lock);
- fuse->apbdma.config.src_addr = fuse->apbdma.phys + FUSE_BEGIN + offset;
+ fuse->apbdma.config.src_addr = fuse->phys + FUSE_BEGIN + offset;
err = dmaengine_slave_config(fuse->apbdma.chan, &fuse->apbdma.config);
if (err)
@@ -119,6 +119,8 @@ static int tegra20_fuse_probe(struct tegra_fuse *fuse)
fuse->apbdma.config.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
fuse->apbdma.config.src_maxburst = 1;
fuse->apbdma.config.dst_maxburst = 1;
+ fuse->apbdma.config.direction = DMA_DEV_TO_MEM;
+ fuse->apbdma.config.device_fc = false;
init_completion(&fuse->apbdma.wait);
mutex_init(&fuse->apbdma.lock);

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