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video: tegra: host: nvdla: update dma mask

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- update dma mask to set to 40 bit for allow dma address high range.

Bug 2275298

Change-Id: I586bdd63aa3d8cad9aa6792a7784b65ea8733d22
Signed-off-by: Pritesh Raithatha <praithatha@nvidia.com>
Signed-off-by: Shridhar Rasal <srasal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1786196
GVS: Gerrit_Virtual_Submit
Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Pritesh Raithatha
2018-07-26 10:47:45 +05:30
committed by Laxman Dewangan
parent c0f98298e1
commit 2ed4adb936
1 changed files with 2 additions and 0 deletions
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2
drivers/video/tegra/host/nvdla/nvdla.c
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@@ -722,6 +722,8 @@ static int nvdla_probe(struct platform_device *pdev)
goto err_get_pdata; goto err_get_pdata;
} }
dma_set_mask(dev, DMA_BIT_MASK(40));
nvdla_dev = devm_kzalloc(dev, sizeof(*nvdla_dev), GFP_KERNEL); nvdla_dev = devm_kzalloc(dev, sizeof(*nvdla_dev), GFP_KERNEL);
if (!nvdla_dev) { if (!nvdla_dev) {
err = -ENOMEM; err = -ENOMEM;