Initial file dump from open source releaseHEADmaster

1 files changed, 71 insertions, 0 deletions

diff --git a/drivers/media/sprd_rotation/rot_reg.h b/drivers/media/sprd_rotation/rot_reg.h
new file mode 100644
index 00000000..33802d9e
--- /dev/null
+++ b/drivers/media/sprd_rotation/rot_reg.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2012 Spreadtrum Communications Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#ifndef _REG_SCALE_TIGER_H_
+#define _REG_SCALE_TIGER_H_
+
+#ifndef CONFIG_64BIT
+#include <soc/sprd/globalregs.h>
+#endif
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+typedef enum {
+	ROT_ONE_BYTE = 0,
+	ROT_TWO_BYTES,
+	ROT_BYTE_MAX
+} ROT_PIXEL_FORMAT_E;
+
+typedef enum {
+	ROT_NORMAL = 0,
+	ROT_UV422,
+	ROT_DATA_FORMAT_MAX
+} ROT_UV_MODE_E;
+
+#define ROT_BASE DCAM_BASE
+#define REG_ROTATION_CTRL (ROT_BASE + 0x0004UL)
+#define REG_ROTATION_INT_STS (ROT_BASE + 0x003CUL)
+#define REG_ROTATION_INT_MASK (ROT_BASE + 0x0040UL)
+#define REG_ROTATION_INT_CLR (ROT_BASE + 0x0044UL)
+#define REG_ROTATION_INT_RAW (ROT_BASE + 0x0048UL)
+#define REG_ROTATION_ENDIAN_SEL (ROT_BASE + 0x006CUL)
+#define REG_ROTATION_SRC_ADDR (ROT_BASE + 0x0080UL)
+#define REG_ROTATION_DST_ADDR (ROT_BASE + 0x0084UL)
+#define REG_ROTATION_PATH_CFG (ROT_BASE + 0x8000UL)
+#define REG_ROTATION_ORIGWIDTH (ROT_BASE + 0x8004UL)
+#define REG_ROTATION_OFFSET_START (ROT_BASE + 0x8008UL)
+#define REG_ROTATION_IMG_SIZE (ROT_BASE + 0x800CUL)
+#define REG_ROTATION_AHB_RESET (SPRD_MMAHB_BASE + 0x04UL)
+
+#define ROT_IRQ_BIT (1 << 15)
+#define ROT_START_BIT (1 << 5)
+#define ROT_AXI_RD_WORD_ENDIAN_BIT (1 << 19)
+#define ROT_AXI_WR_WORD_ENDIAN_BIT (1 << 18)
+#define ROT_RD_ENDIAN_MASK (3 << 16)
+#define ROT_WR_ENDIAN_MASK (3 << 14)
+
+#define ROT_EB_BIT (1 << 0)
+#define ROT_PIXEL_FORMAT_BIT (1 << 1)
+#define ROT_MODE_MASK (3 << 2)
+#define ROT_UV_MODE_BIT (1 << 4)
+
+#define ROT_AHB_RESET_BIT (1 << 10)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif