From: Mohan Kumar Date: Mon, 2 Jan 2023 06:48:44 +0000 (+0530) Subject: dmaengine: tegra210-adma: fix global intr clear X-Git-Tag: baikal/aarch64/sdk5.9~144 X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=986b2d5123e97c5fb9b360a994625e6f1aa0c6c3;p=kernel.git dmaengine: tegra210-adma: fix global intr clear commit 9c7e355ccbb33d239360c876dbe49ad5ade65b47 upstream. The current global interrupt clear programming register offset was not correct. Fix the programming with right offset Fixes: 5c701eb69bd1 ("dmaengine: tegra210-adma: prepare for supporting newer Tegra chips") Cc: stable@vger.kernel.org Signed-off-by: Mohan Kumar Link: https://lore.kernel.org/r/20230102064844.31306-1-mkumard@nvidia.com Signed-off-by: Vinod Koul Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c index 9068591bd684b..d82c251387490 100644 --- a/drivers/dma/tegra210-adma.c +++ b/drivers/dma/tegra210-adma.c @@ -224,7 +224,7 @@ 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);