Merge tag 'pm-5.15-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[linux-2.6-microblaze.git] / drivers / dma / dw-axi-dmac / dw-axi-dmac.h

diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
index b698978..380005a 100644 (file)
--- a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
+++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h
@@ -184,6 +184,8 @@ static inline struct axi_dma_chan *dchan_to_axi_dma_chan(struct dma_chan *dchan)
 #define DMAC_APB_HALFWORD_WR_CH_EN     0x020 /* DMAC Halfword write enables */
 
 #define UNUSED_CHANNEL         0x3F /* Set unused DMA channel to 0x3F */
+#define DMA_APB_HS_SEL_BIT_SIZE        0x08 /* HW handshake bits per channel */
+#define DMA_APB_HS_SEL_MASK    0xFF /* HW handshake select masks */
 #define MAX_BLOCK_SIZE         0x1000 /* 1024 blocks * 4 bytes data width */
 
 /* DMAC_CFG */
@@ -256,6 +258,8 @@ enum {
 
 /* CH_CFG_H */
 #define CH_CFG_H_PRIORITY_POS          17
+#define CH_CFG_H_DST_PER_POS           12
+#define CH_CFG_H_SRC_PER_POS           7
 #define CH_CFG_H_HS_SEL_DST_POS                4
 #define CH_CFG_H_HS_SEL_SRC_POS                3
 enum {