1 files changed, 253 insertions, 0 deletions

diff --git a/arch/arm/mach-w90x900/include/mach/regs-ldm.h b/arch/arm/mach-w90x900/include/mach/regs-ldm.h
new file mode 100644
index 00000000000..e9d480a5b23
--- /dev/null
+++ b/arch/arm/mach-w90x900/include/mach/regs-ldm.h
@@ -0,0 +1,253 @@
+/*
+ * arch/arm/mach-w90x900/include/mach/regs-serial.h
+ *
+ * Copyright (c) 2009 Nuvoton technology corporation
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ *  Description:
+ *     Nuvoton Display, LCM Register list
+ *  Author:  Wang Qiang (rurality.linux@gmail.com) 2009/12/11
+ *
+ */
+
+
+#ifndef __ASM_ARM_W90X900_REGS_LDM_H
+#define __ASM_ARM_W90X900_REGS_LDM_H
+
+#include <mach/map.h>
+
+/* Display Controller Control/Status Register */
+#define REG_LCM_DCCS                    (0x00)
+
+#define LCM_DCCS_ENG_RST                (1 << 0)
+#define LCM_DCCS_VA_EN                  (1 << 1)
+#define LCM_DCCS_OSD_EN                 (1 << 2)
+#define LCM_DCCS_DISP_OUT_EN            (1 << 3)
+#define LCM_DCCS_DISP_INT_EN            (1 << 4)
+#define LCM_DCCS_CMD_ON                 (1 << 5)
+#define LCM_DCCS_FIELD_INTR             (1 << 6)
+#define LCM_DCCS_SINGLE                 (1 << 7)
+
+enum LCM_DCCS_VA_SRC {
+        LCM_DCCS_VA_SRC_YUV422          = (0 << 8),
+        LCM_DCCS_VA_SRC_YCBCR422        = (1 << 8),
+        LCM_DCCS_VA_SRC_RGB888          = (2 << 8),
+        LCM_DCCS_VA_SRC_RGB666          = (3 << 8),
+        LCM_DCCS_VA_SRC_RGB565          = (4 << 8),
+        LCM_DCCS_VA_SRC_RGB444LOW       = (5 << 8),
+        LCM_DCCS_VA_SRC_RGB444HIGH      = (7 << 8)
+};
+
+
+/* Display Device Control Register */
+#define REG_LCM_DEV_CTRL                (0x04)
+
+enum LCM_DEV_CTRL_SWAP_YCbCr {
+        LCM_DEV_CTRL_SWAP_UYVY          = (0 << 1),
+        LCM_DEV_CTRL_SWAP_YUYV          = (1 << 1),
+        LCM_DEV_CTRL_SWAP_VYUY          = (2 << 1),
+        LCM_DEV_CTRL_SWAP_YVYU          = (3 << 1)
+};
+
+enum LCM_DEV_CTRL_RGB_SHIFT {
+        LCM_DEV_CTRL_RGB_SHIFT_NOT      = (0 << 3),
+        LCM_DEV_CTRL_RGB_SHIFT_ONECYCLE = (1 << 3),
+        LCM_DEV_CTRL_RGB_SHIFT_TWOCYCLE = (2 << 3),
+        LCM_DEV_CTRL_RGB_SHIFT_NOT_DEF  = (3 << 3)
+};
+
+enum LCM_DEV_CTRL_DEVICE {
+        LCM_DEV_CTRL_DEVICE_YUV422      = (0 << 5),
+        LCM_DEV_CTRL_DEVICE_YUV444      = (1 << 5),
+        LCM_DEV_CTRL_DEVICE_UNIPAC      = (4 << 5),
+        LCM_DEV_CTRL_DEVICE_SEIKO_EPSON = (5 << 5),
+        LCM_DEV_CTRL_DEVICE_HIGH_COLOR  = (6 << 5),
+        LCM_DEV_CTRL_DEVICE_MPU         = (7 << 5)
+};
+
+#define LCM_DEV_CTRL_LCD_DDA            (8)
+#define LCM_DEV_CTRL_YUV2CCIR           (16)
+
+enum LCM_DEV_CTRL_LCD_SEL {
+        LCM_DEV_CTRL_LCD_SEL_RGB_GBR    = (0 << 17),
+        LCM_DEV_CTRL_LCD_SEL_BGR_RBG    = (1 << 17),
+        LCM_DEV_CTRL_LCD_SEL_GBR_RGB    = (2 << 17),
+        LCM_DEV_CTRL_LCD_SEL_RBG_BGR    = (3 << 17)
+};
+
+enum LCM_DEV_CTRL_FAL_D {
+        LCM_DEV_CTRL_FAL_D_FALLING      = (0 << 19),
+        LCM_DEV_CTRL_FAL_D_RISING       = (1 << 19),
+};
+
+enum LCM_DEV_CTRL_H_POL {
+        LCM_DEV_CTRL_H_POL_LOW          = (0 << 20),
+        LCM_DEV_CTRL_H_POL_HIGH         = (1 << 20),
+};
+
+enum LCM_DEV_CTRL_V_POL {
+        LCM_DEV_CTRL_V_POL_LOW          = (0 << 21),
+        LCM_DEV_CTRL_V_POL_HIGH         = (1 << 21),
+};
+
+enum LCM_DEV_CTRL_VR_LACE {
+        LCM_DEV_CTRL_VR_LACE_NINTERLACE = (0 << 22),
+        LCM_DEV_CTRL_VR_LACE_INTERLACE  = (1 << 22),
+};
+
+enum LCM_DEV_CTRL_LACE {
+        LCM_DEV_CTRL_LACE_NINTERLACE    = (0 << 23),
+        LCM_DEV_CTRL_LACE_INTERLACE     = (1 << 23),
+};
+
+enum LCM_DEV_CTRL_RGB_SCALE {
+        LCM_DEV_CTRL_RGB_SCALE_4096     = (0 << 24),
+        LCM_DEV_CTRL_RGB_SCALE_65536    = (1 << 24),
+        LCM_DEV_CTRL_RGB_SCALE_262144   = (2 << 24),
+        LCM_DEV_CTRL_RGB_SCALE_16777216 = (3 << 24),
+};
+
+enum LCM_DEV_CTRL_DBWORD {
+        LCM_DEV_CTRL_DBWORD_HALFWORD    = (0 << 26),
+        LCM_DEV_CTRL_DBWORD_FULLWORD    = (1 << 26),
+};
+
+enum LCM_DEV_CTRL_MPU68 {
+        LCM_DEV_CTRL_MPU68_80_SERIES    = (0 << 27),
+        LCM_DEV_CTRL_MPU68_68_SERIES    = (1 << 27),
+};
+
+enum LCM_DEV_CTRL_DE_POL {
+        LCM_DEV_CTRL_DE_POL_HIGH        = (0 << 28),
+        LCM_DEV_CTRL_DE_POL_LOW         = (1 << 28),
+};
+
+#define LCM_DEV_CTRL_CMD16              (29)
+#define LCM_DEV_CTRL_CM16t18            (30)
+#define LCM_DEV_CTRL_CMD_LOW            (31)
+
+/* MPU-Interface LCD Write Command */
+#define REG_LCM_MPU_CMD                 (0x08)
+
+/* Interrupt Control/Status Register */
+#define REG_LCM_INT_CS                  (0x0c)
+#define LCM_INT_CS_DISP_F_EN            (1 << 0)
+#define LCM_INT_CS_UNDERRUN_EN          (1 << 1)
+#define LCM_INT_CS_BUS_ERROR_INT        (1 << 28)
+#define LCM_INT_CS_UNDERRUN_INT         (1 << 29)
+#define LCM_INT_CS_DISP_F_STATUS        (1 << 30)
+#define LCM_INT_CS_DISP_F_INT           (1 << 31)
+
+/* CRTC Display Size Control Register */
+#define REG_LCM_CRTC_SIZE               (0x10)
+#define LCM_CRTC_SIZE_VTTVAL(x)         ((x) << 16)
+#define LCM_CRTC_SIZE_HTTVAL(x)         ((x) << 0)
+
+/* CRTC Display Enable End */
+#define REG_LCM_CRTC_DEND               (0x14)
+#define LCM_CRTC_DEND_VDENDVAL(x)       ((x) << 16)
+#define LCM_CRTC_DEND_HDENDVAL(x)       ((x) << 0)
+
+/* CRTC Internal Horizontal Retrace Control Register */
+#define REG_LCM_CRTC_HR                 (0x18)
+#define LCM_CRTC_HR_EVAL(x)             ((x) << 16)
+#define LCM_CRTC_HR_SVAL(x)             ((x) << 0)
+
+/* CRTC Horizontal Sync Control Register */
+#define REG_LCM_CRTC_HSYNC              (0x1C)
+#define LCM_CRTC_HSYNC_SHIFTVAL(x)      ((x) << 30)
+#define LCM_CRTC_HSYNC_EVAL(x)          ((x) << 16)
+#define LCM_CRTC_HSYNC_SVAL(x)          ((x) << 0)
+
+/* CRTC Internal Vertical Retrace Control Register */
+#define REG_LCM_CRTC_VR                 (0x20)
+#define LCM_CRTC_VR_EVAL(x)             ((x) << 16)
+#define LCM_CRTC_VR_SVAL(x)             ((x) << 0)
+
+/* Video Stream Frame Buffer-0 Starting Address */
+#define REG_LCM_VA_BADDR0               (0x24)
+
+/* Video Stream Frame Buffer-1 Starting Address */
+#define REG_LCM_VA_BADDR1               (0x28)
+
+/* Video Stream Frame Buffer Control Register */
+#define REG_LCM_VA_FBCTRL               (0x2C)
+#define LCM_VA_FBCTRL_IO_REGION_HALF    (1 << 28)
+#define LCM_VA_FBCTRL_FIELD_DUAL        (1 << 29)
+#define LCM_VA_FBCTRL_START_BUF         (1 << 30)
+#define LCM_VA_FBCTRL_DB_EN             (1 << 31)
+
+/* Video Stream Scaling Control Register */
+#define REG_LCM_VA_SCALE                (0x30)
+#define LCM_VA_SCALE_XCOPY_INTERPOLATION (0 << 15)
+#define LCM_VA_SCALE_XCOPY_DUPLICATION   (1 << 15)
+
+/* Image Stream Active Window Coordinates */
+#define REG_LCM_VA_WIN                  (0x38)
+
+/* Image Stream Stuff Pixel */
+#define REG_LCM_VA_STUFF                (0x3C)
+
+/* OSD Window Starting Coordinates */
+#define REG_LCM_OSD_WINS                (0x40)
+
+/* OSD Window Ending Coordinates */
+#define REG_LCM_OSD_WINE                (0x44)
+
+/* OSD Stream Frame Buffer Starting Address */
+#define REG_LCM_OSD_BADDR               (0x48)
+
+/* OSD Stream Frame Buffer Control Register */
+#define REG_LCM_OSD_FBCTRL              (0x4c)
+
+/* OSD Overlay Control Register */
+#define REG_LCM_OSD_OVERLAY             (0x50)
+
+/* OSD Overlay Color-Key Pattern Register */
+#define REG_LCM_OSD_CKEY                (0x54)
+
+/* OSD Overlay Color-Key Mask Register */
+#define REG_LCM_OSD_CMASK               (0x58)
+
+/* OSD Window Skip1 Register */
+#define REG_LCM_OSD_SKIP1               (0x5C)
+
+/* OSD Window Skip2 Register */
+#define REG_LCM_OSD_SKIP2               (0x60)
+
+/* OSD horizontal up scaling control register */
+#define REG_LCM_OSD_SCALE               (0x64)
+
+/* MPU Vsync control register */
+#define REG_LCM_MPU_VSYNC               (0x68)
+
+/* Hardware cursor control Register */
+#define REG_LCM_HC_CTRL                 (0x6C)
+
+/* Hardware cursot tip point potison on va picture */
+#define REG_LCM_HC_POS                  (0x70)
+
+/* Hardware Cursor Window Buffer Control Register */
+#define REG_LCM_HC_WBCTRL               (0x74)
+
+/* Hardware cursor memory base address register */
+#define REG_LCM_HC_BADDR                (0x78)
+
+/* Hardware cursor color ram register mapped to bpp = 0 */
+#define REG_LCM_HC_COLOR0               (0x7C)
+
+/* Hardware cursor color ram register mapped to bpp = 1 */
+#define REG_LCM_HC_COLOR1               (0x80)
+
+/* Hardware cursor color ram register mapped to bpp = 2 */
+#define REG_LCM_HC_COLOR2               (0x84)
+
+/* Hardware cursor color ram register mapped to bpp = 3 */
+#define REG_LCM_HC_COLOR3               (0x88)
+
+#endif /* __ASM_ARM_W90X900_REGS_LDM_H */