Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds

[linux-2.6-omap-h63xx.git] / arch / arm / mach-msm / include / mach / dma.h

diff --git a/arch/arm/mach-msm/include/mach/dma.h b/arch/arm/mach-msm/include/mach/dma.h
index ad1c87f86d10598080627c4553b3f265273c07f4..5ab5bdffab07334781b960661deebe041bab408b 100644 (file)
--- a/arch/arm/mach-msm/include/mach/dma.h
+++ b/arch/arm/mach-msm/include/mach/dma.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-msm/include/mach/dma.h
+/* linux/include/asm-arm/arch-msm/dma.h
  *
  * Copyright (C) 2007 Google, Inc.
  *
@@ -18,17 +18,21 @@
 #include <linux/list.h>
 #include <mach/msm_iomap.h>
 
+struct msm_dmov_errdata {
+       uint32_t flush[6];
+};
+
 struct msm_dmov_cmd {
        struct list_head list;
        unsigned int cmdptr;
-       void (*complete_func)(struct msm_dmov_cmd *cmd, unsigned int result);
-/*     void (*user_result_func)(struct msm_dmov_cmd *cmd); */
+       void (*complete_func)(struct msm_dmov_cmd *cmd,
+                             unsigned int result,
+                             struct msm_dmov_errdata *err);
 };
 
 void msm_dmov_enqueue_cmd(unsigned id, struct msm_dmov_cmd *cmd);
-void msm_dmov_stop_cmd(unsigned id, struct msm_dmov_cmd *cmd);
+void msm_dmov_stop_cmd(unsigned id, struct msm_dmov_cmd *cmd, int graceful);
 int msm_dmov_exec_cmd(unsigned id, unsigned int cmdptr);
-/* int msm_dmov_exec_cmd_etc(unsigned id, unsigned int cmdptr, int timeout, int interruptible); */
 
 
 
@@ -122,6 +126,16 @@ typedef struct {
        unsigned _reserved;
 } dmov_sg;
 
+/* Box mode */
+typedef struct {
+       uint32_t cmd;
+       uint32_t src_row_addr;
+       uint32_t dst_row_addr;
+       uint32_t src_dst_len;
+       uint32_t num_rows;
+       uint32_t row_offset;
+} dmov_box;
+
 /* bits for the cmd field of the above structures */
 
 #define CMD_LC      (1 << 31)  /* last command */