From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode

---
 kernel/drivers/media/platform/rockchip/isp/dmarx.h |   24 +++++++++++++++++++-----
 1 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/kernel/drivers/media/platform/rockchip/isp/dmarx.h b/kernel/drivers/media/platform/rockchip/isp/dmarx.h
index b07711a..a607ffe 100644
--- a/kernel/drivers/media/platform/rockchip/isp/dmarx.h
+++ b/kernel/drivers/media/platform/rockchip/isp/dmarx.h
@@ -6,14 +6,22 @@
 
 #include "capture.h"
 #include "common.h"
+#include "isp_external.h"
 
-#define RKISP_STREAM_DMARX		0
-#define RKISP_STREAM_RAWRD0		1
-#define RKISP_STREAM_RAWRD1		2
-#define RKISP_STREAM_RAWRD2		3
-#define RKISP_MAX_DMARX_STREAM		4
+#define DMA_VDEV_NAME DRIVER_NAME	"_dmapath"
+#define DMARX0_VDEV_NAME DRIVER_NAME	"_rawrd0_m"
+#define DMARX1_VDEV_NAME DRIVER_NAME	"_rawrd1_l"
+#define DMARX2_VDEV_NAME DRIVER_NAME	"_rawrd2_s"
 
 struct rkisp_dmarx_device;
+
+enum {
+	RKISP_STREAM_DMARX,
+	RKISP_STREAM_RAWRD0,
+	RKISP_STREAM_RAWRD1,
+	RKISP_STREAM_RAWRD2,
+	RKISP_MAX_DMARX_STREAM,
+};
 
 enum rkisp_dmarx_pad {
 	RKISP_DMARX_PAD_SINK,
@@ -32,6 +40,12 @@
 	u32 id;
 };
 
+struct rkisp_rx_buf_pool {
+	struct rkisp_buffer buf;
+	struct rkisp_rx_buf *dbufs;
+	void *mem_priv;
+};
+
 /*
  * struct rkisp_dmarx_device
  * trigger: read back mode

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