dmaengine: shdma: add .needs_tend_set / .no_dmars flags
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/include/linux/sh_dma.h b/include/linux/sh_dma.h
index f25afc6..cb2dd11 100644
--- a/include/linux/sh_dma.h
+++ b/include/linux/sh_dma.h
@@ -66,6 +66,8 @@
u32 chcr_ie_bit;
unsigned int dmaor_is_32bit:1;
+ unsigned int needs_tend_set:1;
+ unsigned int no_dmars:1;
};
/* DMA register */
@@ -75,6 +77,8 @@
#define CHCR 0x0C
#define DMAOR 0x40
+#define TEND 0x18 /* USB-DMAC */
+
/* DMAOR definitions */
#define DMAOR_AE 0x00000004
#define DMAOR_NMIF 0x00000002