[v2] dmaengine: tegra210-adma: fix global intr clear

[PATCH v2] dmaengine: tegra210-adma: fix global intr clear

Mohan Kumar posted 1 patch 2 years, 8 months ago

Diff against v1
Download mbox

drivers/dma/tegra210-adma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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[PATCH v2] dmaengine: tegra210-adma: fix global intr clear

Posted by Mohan Kumar 2 years, 8 months ago

The current global interrupt clear programming register offset
was not correct. Fix the programming with right offset

Fixes: ded1f3db4cd6 ("dmaengine: tegra210-adma: prepare for supporting newer Tegra chips")
Cc: stable@vger.kernel.org
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
---
 drivers/dma/tegra210-adma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c
index ae39b52012b2..79da93cc77b6 100644
--- a/drivers/dma/tegra210-adma.c
+++ b/drivers/dma/tegra210-adma.c
@@ -221,7 +221,7 @@ static int tegra_adma_init(struct tegra_adma *tdma)
 	int ret;
 
 	/* Clear any interrupts */
-	tdma_write(tdma, tdma->cdata->global_int_clear, 0x1);
+	tdma_write(tdma, tdma->cdata->ch_base_offset + tdma->cdata->global_int_clear, 0x1);
 
 	/* Assert soft reset */
 	tdma_write(tdma, ADMA_GLOBAL_SOFT_RESET, 0x1);
-- 
2.17.1

Re: [PATCH v2] dmaengine: tegra210-adma: fix global intr clear

Posted by Vinod Koul 2 years, 8 months ago

On 02-01-23, 12:18, Mohan Kumar wrote:
> The current global interrupt clear programming register offset
> was not correct. Fix the programming with right offset

Applied, thanks

-- 
~Vinod