linux-kernel - [PATCH v3 3/5] dmaengine: xilinx: xdma: Complete lacking register description

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Message-Id: <20231124192558.135004-4-jankul@alatek.krakow.pl>
Date:   Fri, 24 Nov 2023 20:25:56 +0100
From:   Jan Kuliga <jankul@...tek.krakow.pl>
To:     lizhi.hou@....com, brian.xu@....com, raj.kumar.rampelli@....com,
        vkoul@...nel.org, michal.simek@....com, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org, runtimeca39d@....com
Cc:     Jan Kuliga <jankul@...tek.krakow.pl>
Subject: [PATCH v3 3/5] dmaengine: xilinx: xdma: Complete lacking register description

Complete lacking bits, that describe the status/control register values.

Signed-off-by: Jan Kuliga <jankul@...tek.krakow.pl>
---
 drivers/dma/xilinx/xdma-regs.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/dma/xilinx/xdma-regs.h b/drivers/dma/xilinx/xdma-regs.h
index 7a169377b483..654c5e41112d 100644
--- a/drivers/dma/xilinx/xdma-regs.h
+++ b/drivers/dma/xilinx/xdma-regs.h
@@ -102,6 +102,7 @@ struct xdma_hw_desc {
 #define CHAN_CTRL_IE_MAGIC_STOPPED		BIT(4)
 #define CHAN_CTRL_IE_IDLE_STOPPED		BIT(6)
 #define CHAN_CTRL_IE_READ_ERROR			GENMASK(13, 9)
+#define CHAN_CTRL_IE_WRITE_ERROR		GENMASK(18, 14)
 #define CHAN_CTRL_IE_DESC_ERROR			GENMASK(23, 19)
 #define CHAN_CTRL_NON_INCR_ADDR			BIT(25)
 #define CHAN_CTRL_POLL_MODE_WB			BIT(26)
@@ -112,6 +113,7 @@ struct xdma_hw_desc {
 			 CHAN_CTRL_IE_DESC_ALIGN_MISMATCH |		\
 			 CHAN_CTRL_IE_MAGIC_STOPPED |			\
 			 CHAN_CTRL_IE_READ_ERROR |			\
+			 CHAN_CTRL_IE_WRITE_ERROR |			\
 			 CHAN_CTRL_IE_DESC_ERROR)
 
 /* bits of the channel interrupt enable mask */
-- 
2.34.1