[PATCH 3/3] staging: sm7xxfb: sm7xx becomes sm7xxfb

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From: "Javier M. Mellid" <jmunhoz@xxxxxxxxxx>

Rename sm7xx driver to sm7xxfb. Fix Kconfig and Makefile to fit the new
change.

Changes are coherent with the rest of stable framebuffer drivers. TODO
updated.

Signed-off-by: Javier M. Mellid <jmunhoz@xxxxxxxxxx>
---
 drivers/staging/Kconfig           |    2 +-
 drivers/staging/Makefile          |    2 +-
 drivers/staging/sm7xx/Kconfig     |   13 -
 drivers/staging/sm7xx/Makefile    |    3 -
 drivers/staging/sm7xx/TODO        |    9 -
 drivers/staging/sm7xx/smtcfb.c    | 1097 -------------------------------------
 drivers/staging/sm7xx/smtcfb.h    |  780 --------------------------
 drivers/staging/sm7xxfb/Kconfig   |   13 +
 drivers/staging/sm7xxfb/Makefile  |    1 +
 drivers/staging/sm7xxfb/TODO      |    9 +
 drivers/staging/sm7xxfb/sm7xx.h   |  780 ++++++++++++++++++++++++++
 drivers/staging/sm7xxfb/sm7xxfb.c | 1097 +++++++++++++++++++++++++++++++++++++
 12 files changed, 1902 insertions(+), 1904 deletions(-)
 delete mode 100644 drivers/staging/sm7xx/Kconfig
 delete mode 100644 drivers/staging/sm7xx/Makefile
 delete mode 100644 drivers/staging/sm7xx/TODO
 delete mode 100644 drivers/staging/sm7xx/smtcfb.c
 delete mode 100644 drivers/staging/sm7xx/smtcfb.h
 create mode 100644 drivers/staging/sm7xxfb/Kconfig
 create mode 100644 drivers/staging/sm7xxfb/Makefile
 create mode 100644 drivers/staging/sm7xxfb/TODO
 create mode 100644 drivers/staging/sm7xxfb/sm7xx.h
 create mode 100644 drivers/staging/sm7xxfb/sm7xxfb.c

diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 05e33c7..38f1fb0 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -84,7 +84,7 @@ source "drivers/staging/wlags49_h2/Kconfig"
 
 source "drivers/staging/wlags49_h25/Kconfig"
 
-source "drivers/staging/sm7xx/Kconfig"
+source "drivers/staging/sm7xxfb/Kconfig"
 
 source "drivers/staging/crystalhd/Kconfig"
 
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index a987b3a..e0c4c24 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -37,7 +37,7 @@ obj-$(CONFIG_ZCACHE)		+= zcache/
 obj-$(CONFIG_ZSMALLOC)		+= zsmalloc/
 obj-$(CONFIG_WLAGS49_H2)	+= wlags49_h2/
 obj-$(CONFIG_WLAGS49_H25)	+= wlags49_h25/
-obj-$(CONFIG_FB_SM7XX)		+= sm7xx/
+obj-$(CONFIG_FB_SM7XX)		+= sm7xxfb/
 obj-$(CONFIG_CRYSTALHD)		+= crystalhd/
 obj-$(CONFIG_CXT1E1)		+= cxt1e1/
 obj-$(CONFIG_FB_XGI)		+= xgifb/
diff --git a/drivers/staging/sm7xx/Kconfig b/drivers/staging/sm7xx/Kconfig
deleted file mode 100644
index 323964f..0000000
--- a/drivers/staging/sm7xx/Kconfig
+++ /dev/null
@@ -1,13 +0,0 @@
-config FB_SM7XX
-	tristate "Silicon Motion SM7XX framebuffer support"
-	depends on FB
-	select FB_CFB_FILLRECT
-	select FB_CFB_COPYAREA
-	select FB_CFB_IMAGEBLIT
-	help
-	  Frame buffer driver for the Silicon Motion SM710, SM712, SM721
-	  and SM722 chips.
-
-	  This driver is also available as a module. The module will be
-	  called sm7xx. If you want to compile it as a module, say M
-	  here and read <file:Documentation/kbuild/modules.txt>.
diff --git a/drivers/staging/sm7xx/Makefile b/drivers/staging/sm7xx/Makefile
deleted file mode 100644
index f43cb91..0000000
--- a/drivers/staging/sm7xx/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-obj-$(CONFIG_FB_SM7XX) += sm7xx.o
-
-sm7xx-y := smtcfb.o
diff --git a/drivers/staging/sm7xx/TODO b/drivers/staging/sm7xx/TODO
deleted file mode 100644
index 7304021..0000000
--- a/drivers/staging/sm7xx/TODO
+++ /dev/null
@@ -1,9 +0,0 @@
-TODO:
-- Dual head support
-- 2D acceleration support
-- use kernel coding style
-- refine the code and remove unused code
-- move it to drivers/video/sm7xx/ or make it be drivers/video/sm7xxfb.c
-
-Please send any patches to Greg Kroah-Hartman <greg@xxxxxxxxx> and
-Teddy Wang <teddy.wang@xxxxxxxxxxxxxxxxxxxx>.
diff --git a/drivers/staging/sm7xx/smtcfb.c b/drivers/staging/sm7xx/smtcfb.c
deleted file mode 100644
index e7028a3..0000000
--- a/drivers/staging/sm7xx/smtcfb.c
+++ /dev/null
@@ -1,1097 +0,0 @@
-/*
- * Silicon Motion SM7XX frame buffer device
- *
- * Copyright (C) 2006 Silicon Motion Technology Corp.
- * Authors:  Ge Wang, gewang@xxxxxxxxxxxxxxxxx
- *	     Boyod boyod.yang@xxxxxxxxxxxxxxxxxxxx
- *
- * Copyright (C) 2009 Lemote, Inc.
- * Author:   Wu Zhangjin, wuzhangjin@xxxxxxxxx
- *
- * Copyright (C) 2011 Igalia, S.L.
- * Author:   Javier M. Mellid <jmunhoz@xxxxxxxxxx>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive for
- * more details.
- *
- * Framebuffer driver for Silicon Motion SM710, SM712, SM721 and SM722 chips
- */
-
-#include <linux/io.h>
-#include <linux/fb.h>
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/uaccess.h>
-#include <linux/module.h>
-#include <linux/console.h>
-#include <linux/screen_info.h>
-
-#ifdef CONFIG_PM
-#include <linux/pm.h>
-#endif
-
-#include "smtcfb.h"
-
-struct screen_info smtc_screen_info;
-
-/*
-* Private structure
-*/
-struct smtcfb_info {
-	struct fb_info fb;
-	struct pci_dev *pdev;
-	struct {
-		u8 red, green, blue;
-	} palette[NR_RGB];
-	u_int palette_size;
-
-	u16 chipID;
-	unsigned char __iomem *m_pMMIO;
-	char __iomem *m_pLFB;
-	char *m_pDPR;
-	char *m_pVPR;
-	char *m_pCPR;
-
-	u_int width;
-	u_int height;
-	u_int hz;
-	u_long BaseAddressInVRAM;
-	u8 chipRevID;
-};
-
-struct vesa_mode_table	{
-	char mode_index[6];
-	u16 lfb_width;
-	u16 lfb_height;
-	u16 lfb_depth;
-};
-
-static struct vesa_mode_table vesa_mode[] = {
-	{"0x301", 640,  480,  8},
-	{"0x303", 800,  600,  8},
-	{"0x305", 1024, 768,  8},
-	{"0x307", 1280, 1024, 8},
-
-	{"0x311", 640,  480,  16},
-	{"0x314", 800,  600,  16},
-	{"0x317", 1024, 768,  16},
-	{"0x31A", 1280, 1024, 16},
-
-	{"0x312", 640,  480,  24},
-	{"0x315", 800,  600,  24},
-	{"0x318", 1024, 768,  24},
-	{"0x31B", 1280, 1024, 24},
-};
-
-char __iomem *smtc_RegBaseAddress;	/* Memory Map IO starting address */
-char __iomem *smtc_VRAMBaseAddress;	/* video memory starting address */
-
-static u32 colreg[17];
-
-static struct fb_var_screeninfo smtcfb_var = {
-	.xres           = 1024,
-	.yres           = 600,
-	.xres_virtual   = 1024,
-	.yres_virtual   = 600,
-	.bits_per_pixel = 16,
-	.red            = {16, 8, 0},
-	.green          = {8, 8, 0},
-	.blue           = {0, 8, 0},
-	.activate       = FB_ACTIVATE_NOW,
-	.height         = -1,
-	.width          = -1,
-	.vmode          = FB_VMODE_NONINTERLACED,
-};
-
-static struct fb_fix_screeninfo smtcfb_fix = {
-	.id             = "sm712fb",
-	.type           = FB_TYPE_PACKED_PIXELS,
-	.visual         = FB_VISUAL_TRUECOLOR,
-	.line_length    = 800 * 3,
-	.accel          = FB_ACCEL_SMI_LYNX,
-};
-
-static void sm712_set_timing(struct smtcfb_info *sfb)
-{
-	int i = 0, j = 0;
-	u32 m_nScreenStride;
-
-	dev_dbg(&sfb->pdev->dev,
-		"sfb->width=%d sfb->height=%d "
-		"sfb->fb.var.bits_per_pixel=%d sfb->hz=%d\n",
-		sfb->width, sfb->height, sfb->fb.var.bits_per_pixel, sfb->hz);
-
-	for (j = 0; j < numVGAModes; j++) {
-		if (VGAMode[j].mmSizeX == sfb->width &&
-		    VGAMode[j].mmSizeY == sfb->height &&
-		    VGAMode[j].bpp == sfb->fb.var.bits_per_pixel &&
-		    VGAMode[j].hz == sfb->hz) {
-
-			dev_dbg(&sfb->pdev->dev,
-				"VGAMode[j].mmSizeX=%d VGAMode[j].mmSizeY=%d "
-				"VGAMode[j].bpp=%d VGAMode[j].hz=%d\n",
-				VGAMode[j].mmSizeX, VGAMode[j].mmSizeY,
-				VGAMode[j].bpp, VGAMode[j].hz);
-
-			dev_dbg(&sfb->pdev->dev, "VGAMode index=%d\n", j);
-
-			smtc_mmiowb(0x0, 0x3c6);
-
-			smtc_seqw(0, 0x1);
-
-			smtc_mmiowb(VGAMode[j].Init_MISC, 0x3c2);
-
-			/* init SEQ register SR00 - SR04 */
-			for (i = 0; i < SIZE_SR00_SR04; i++)
-				smtc_seqw(i, VGAMode[j].Init_SR00_SR04[i]);
-
-			/* init SEQ register SR10 - SR24 */
-			for (i = 0; i < SIZE_SR10_SR24; i++)
-				smtc_seqw(i + 0x10,
-					  VGAMode[j].Init_SR10_SR24[i]);
-
-			/* init SEQ register SR30 - SR75 */
-			for (i = 0; i < SIZE_SR30_SR75; i++)
-				if (((i + 0x30) != 0x62) \
-					&& ((i + 0x30) != 0x6a) \
-					&& ((i + 0x30) != 0x6b))
-					smtc_seqw(i + 0x30,
-						VGAMode[j].Init_SR30_SR75[i]);
-
-			/* init SEQ register SR80 - SR93 */
-			for (i = 0; i < SIZE_SR80_SR93; i++)
-				smtc_seqw(i + 0x80,
-					  VGAMode[j].Init_SR80_SR93[i]);
-
-			/* init SEQ register SRA0 - SRAF */
-			for (i = 0; i < SIZE_SRA0_SRAF; i++)
-				smtc_seqw(i + 0xa0,
-					  VGAMode[j].Init_SRA0_SRAF[i]);
-
-			/* init Graphic register GR00 - GR08 */
-			for (i = 0; i < SIZE_GR00_GR08; i++)
-				smtc_grphw(i, VGAMode[j].Init_GR00_GR08[i]);
-
-			/* init Attribute register AR00 - AR14 */
-			for (i = 0; i < SIZE_AR00_AR14; i++)
-				smtc_attrw(i, VGAMode[j].Init_AR00_AR14[i]);
-
-			/* init CRTC register CR00 - CR18 */
-			for (i = 0; i < SIZE_CR00_CR18; i++)
-				smtc_crtcw(i, VGAMode[j].Init_CR00_CR18[i]);
-
-			/* init CRTC register CR30 - CR4D */
-			for (i = 0; i < SIZE_CR30_CR4D; i++)
-				smtc_crtcw(i + 0x30,
-					   VGAMode[j].Init_CR30_CR4D[i]);
-
-			/* init CRTC register CR90 - CRA7 */
-			for (i = 0; i < SIZE_CR90_CRA7; i++)
-				smtc_crtcw(i + 0x90,
-					   VGAMode[j].Init_CR90_CRA7[i]);
-		}
-	}
-	smtc_mmiowb(0x67, 0x3c2);
-
-	/* set VPR registers */
-	writel(0x0, sfb->m_pVPR + 0x0C);
-	writel(0x0, sfb->m_pVPR + 0x40);
-
-	/* set data width */
-	m_nScreenStride =
-		(sfb->width * sfb->fb.var.bits_per_pixel) / 64;
-	switch (sfb->fb.var.bits_per_pixel) {
-	case 8:
-		writel(0x0, sfb->m_pVPR + 0x0);
-		break;
-	case 16:
-		writel(0x00020000, sfb->m_pVPR + 0x0);
-		break;
-	case 24:
-		writel(0x00040000, sfb->m_pVPR + 0x0);
-		break;
-	case 32:
-		writel(0x00030000, sfb->m_pVPR + 0x0);
-		break;
-	}
-	writel((u32) (((m_nScreenStride + 2) << 16) | m_nScreenStride),
-	       sfb->m_pVPR + 0x10);
-
-}
-
-static void sm712_setpalette(int regno, unsigned red, unsigned green,
-			     unsigned blue, struct fb_info *info)
-{
-	struct smtcfb_info *sfb = info->par;
-
-	if (sfb->BaseAddressInVRAM)
-		/*
-		 * second display palette for dual head. Enable CRT RAM, 6-bit
-		 * RAM
-		 */
-		smtc_seqw(0x66, (smtc_seqr(0x66) & 0xC3) | 0x20);
-	else
-		/* primary display palette. Enable LCD RAM only, 6-bit RAM */
-		smtc_seqw(0x66, (smtc_seqr(0x66) & 0xC3) | 0x10);
-	smtc_mmiowb(regno, dac_reg);
-	smtc_mmiowb(red >> 10, dac_val);
-	smtc_mmiowb(green >> 10, dac_val);
-	smtc_mmiowb(blue >> 10, dac_val);
-}
-
-static void smtc_set_timing(struct smtcfb_info *sfb)
-{
-	switch (sfb->chipID) {
-	case 0x710:
-	case 0x712:
-	case 0x720:
-		sm712_set_timing(sfb);
-		break;
-	}
-}
-
-/* chan_to_field
- *
- * convert a colour value into a field position
- *
- * from pxafb.c
- */
-
-static inline unsigned int chan_to_field(unsigned int chan,
-					 struct fb_bitfield *bf)
-{
-	chan &= 0xffff;
-	chan >>= 16 - bf->length;
-	return chan << bf->offset;
-}
-
-static int smtc_blank(int blank_mode, struct fb_info *info)
-{
-	/* clear DPMS setting */
-	switch (blank_mode) {
-	case FB_BLANK_UNBLANK:
-		/* Screen On: HSync: On, VSync : On */
-		smtc_seqw(0x01, (smtc_seqr(0x01) & (~0x20)));
-		smtc_seqw(0x6a, 0x16);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x21, (smtc_seqr(0x21) & 0x77));
-		smtc_seqw(0x22, (smtc_seqr(0x22) & (~0x30)));
-		smtc_seqw(0x23, (smtc_seqr(0x23) & (~0xc0)));
-		smtc_seqw(0x24, (smtc_seqr(0x24) | 0x01));
-		smtc_seqw(0x31, (smtc_seqr(0x31) | 0x03));
-		break;
-	case FB_BLANK_NORMAL:
-		/* Screen Off: HSync: On, VSync : On   Soft blank */
-		smtc_seqw(0x01, (smtc_seqr(0x01) & (~0x20)));
-		smtc_seqw(0x6a, 0x16);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x22, (smtc_seqr(0x22) & (~0x30)));
-		smtc_seqw(0x23, (smtc_seqr(0x23) & (~0xc0)));
-		smtc_seqw(0x24, (smtc_seqr(0x24) | 0x01));
-		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
-		break;
-	case FB_BLANK_VSYNC_SUSPEND:
-		/* Screen On: HSync: On, VSync : Off */
-		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
-		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
-		smtc_seqw(0x6a, 0x0c);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
-		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x20));
-		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0x20));
-		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
-		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
-		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
-		break;
-	case FB_BLANK_HSYNC_SUSPEND:
-		/* Screen On: HSync: Off, VSync : On */
-		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
-		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
-		smtc_seqw(0x6a, 0x0c);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
-		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x10));
-		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0xD8));
-		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
-		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
-		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
-		break;
-	case FB_BLANK_POWERDOWN:
-		/* Screen On: HSync: Off, VSync : Off */
-		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
-		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
-		smtc_seqw(0x6a, 0x0c);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
-		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x30));
-		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0xD8));
-		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
-		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
-		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int smtc_setcolreg(unsigned regno, unsigned red, unsigned green,
-			  unsigned blue, unsigned trans, struct fb_info *info)
-{
-	struct smtcfb_info *sfb = (struct smtcfb_info *)info;
-	u32 val;
-
-	if (regno > 255)
-		return 1;
-
-	switch (sfb->fb.fix.visual) {
-	case FB_VISUAL_DIRECTCOLOR:
-	case FB_VISUAL_TRUECOLOR:
-		/*
-		 * 16/32 bit true-colour, use pseuo-palette for 16 base color
-		 */
-		if (regno < 16) {
-			if (sfb->fb.var.bits_per_pixel == 16) {
-				u32 *pal = sfb->fb.pseudo_palette;
-				val = chan_to_field(red, &sfb->fb.var.red);
-				val |= chan_to_field(green, \
-						&sfb->fb.var.green);
-				val |= chan_to_field(blue, &sfb->fb.var.blue);
-#ifdef __BIG_ENDIAN
-				pal[regno] =
-				    ((red & 0xf800) >> 8) |
-				    ((green & 0xe000) >> 13) |
-				    ((green & 0x1c00) << 3) |
-				    ((blue & 0xf800) >> 3);
-#else
-				pal[regno] = val;
-#endif
-			} else {
-				u32 *pal = sfb->fb.pseudo_palette;
-				val = chan_to_field(red, &sfb->fb.var.red);
-				val |= chan_to_field(green, \
-						&sfb->fb.var.green);
-				val |= chan_to_field(blue, &sfb->fb.var.blue);
-#ifdef __BIG_ENDIAN
-				val =
-				    (val & 0xff00ff00 >> 8) |
-				    (val & 0x00ff00ff << 8);
-#endif
-				pal[regno] = val;
-			}
-		}
-		break;
-
-	case FB_VISUAL_PSEUDOCOLOR:
-		/* color depth 8 bit */
-		sm712_setpalette(regno, red, green, blue, info);
-		break;
-
-	default:
-		return 1;	/* unknown type */
-	}
-
-	return 0;
-
-}
-
-#ifdef __BIG_ENDIAN
-static ssize_t smtcfb_read(struct fb_info *info, char __user *buf, size_t
-				count, loff_t *ppos)
-{
-	unsigned long p = *ppos;
-
-	u32 *buffer, *dst;
-	u32 __iomem *src;
-	int c, i, cnt = 0, err = 0;
-	unsigned long total_size;
-
-	if (!info || !info->screen_base)
-		return -ENODEV;
-
-	if (info->state != FBINFO_STATE_RUNNING)
-		return -EPERM;
-
-	total_size = info->screen_size;
-
-	if (total_size == 0)
-		total_size = info->fix.smem_len;
-
-	if (p >= total_size)
-		return 0;
-
-	if (count >= total_size)
-		count = total_size;
-
-	if (count + p > total_size)
-		count = total_size - p;
-
-	buffer = kmalloc((count > PAGE_SIZE) ? PAGE_SIZE : count, GFP_KERNEL);
-	if (!buffer)
-		return -ENOMEM;
-
-	src = (u32 __iomem *) (info->screen_base + p);
-
-	if (info->fbops->fb_sync)
-		info->fbops->fb_sync(info);
-
-	while (count) {
-		c = (count > PAGE_SIZE) ? PAGE_SIZE : count;
-		dst = buffer;
-		for (i = c >> 2; i--;) {
-			*dst = fb_readl(src++);
-			*dst =
-			    (*dst & 0xff00ff00 >> 8) |
-			    (*dst & 0x00ff00ff << 8);
-			dst++;
-		}
-		if (c & 3) {
-			u8 *dst8 = (u8 *) dst;
-			u8 __iomem *src8 = (u8 __iomem *) src;
-
-			for (i = c & 3; i--;) {
-				if (i & 1) {
-					*dst8++ = fb_readb(++src8);
-				} else {
-					*dst8++ = fb_readb(--src8);
-					src8 += 2;
-				}
-			}
-			src = (u32 __iomem *) src8;
-		}
-
-		if (copy_to_user(buf, buffer, c)) {
-			err = -EFAULT;
-			break;
-		}
-		*ppos += c;
-		buf += c;
-		cnt += c;
-		count -= c;
-	}
-
-	kfree(buffer);
-
-	return (err) ? err : cnt;
-}
-
-static ssize_t
-smtcfb_write(struct fb_info *info, const char __user *buf, size_t count,
-	     loff_t *ppos)
-{
-	unsigned long p = *ppos;
-
-	u32 *buffer, *src;
-	u32 __iomem *dst;
-	int c, i, cnt = 0, err = 0;
-	unsigned long total_size;
-
-	if (!info || !info->screen_base)
-		return -ENODEV;
-
-	if (info->state != FBINFO_STATE_RUNNING)
-		return -EPERM;
-
-	total_size = info->screen_size;
-
-	if (total_size == 0)
-		total_size = info->fix.smem_len;
-
-	if (p > total_size)
-		return -EFBIG;
-
-	if (count > total_size) {
-		err = -EFBIG;
-		count = total_size;
-	}
-
-	if (count + p > total_size) {
-		if (!err)
-			err = -ENOSPC;
-
-		count = total_size - p;
-	}
-
-	buffer = kmalloc((count > PAGE_SIZE) ? PAGE_SIZE : count, GFP_KERNEL);
-	if (!buffer)
-		return -ENOMEM;
-
-	dst = (u32 __iomem *) (info->screen_base + p);
-
-	if (info->fbops->fb_sync)
-		info->fbops->fb_sync(info);
-
-	while (count) {
-		c = (count > PAGE_SIZE) ? PAGE_SIZE : count;
-		src = buffer;
-
-		if (copy_from_user(src, buf, c)) {
-			err = -EFAULT;
-			break;
-		}
-
-		for (i = c >> 2; i--;) {
-			fb_writel((*src & 0xff00ff00 >> 8) |
-				  (*src & 0x00ff00ff << 8), dst++);
-			src++;
-		}
-		if (c & 3) {
-			u8 *src8 = (u8 *) src;
-			u8 __iomem *dst8 = (u8 __iomem *) dst;
-
-			for (i = c & 3; i--;) {
-				if (i & 1) {
-					fb_writeb(*src8++, ++dst8);
-				} else {
-					fb_writeb(*src8++, --dst8);
-					dst8 += 2;
-				}
-			}
-			dst = (u32 __iomem *) dst8;
-		}
-
-		*ppos += c;
-		buf += c;
-		cnt += c;
-		count -= c;
-	}
-
-	kfree(buffer);
-
-	return (cnt) ? cnt : err;
-}
-#endif	/* ! __BIG_ENDIAN */
-
-void smtcfb_setmode(struct smtcfb_info *sfb)
-{
-	switch (sfb->fb.var.bits_per_pixel) {
-	case 32:
-		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
-		sfb->fb.fix.line_length = sfb->fb.var.xres * 4;
-		sfb->fb.var.red.length = 8;
-		sfb->fb.var.green.length = 8;
-		sfb->fb.var.blue.length = 8;
-		sfb->fb.var.red.offset = 16;
-		sfb->fb.var.green.offset = 8;
-		sfb->fb.var.blue.offset = 0;
-
-		break;
-	case 8:
-		sfb->fb.fix.visual = FB_VISUAL_PSEUDOCOLOR;
-		sfb->fb.fix.line_length = sfb->fb.var.xres;
-		sfb->fb.var.red.offset = 5;
-		sfb->fb.var.red.length = 3;
-		sfb->fb.var.green.offset = 2;
-		sfb->fb.var.green.length = 3;
-		sfb->fb.var.blue.offset = 0;
-		sfb->fb.var.blue.length = 2;
-		break;
-	case 24:
-		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
-		sfb->fb.fix.line_length = sfb->fb.var.xres * 3;
-		sfb->fb.var.red.length = 8;
-		sfb->fb.var.green.length = 8;
-		sfb->fb.var.blue.length = 8;
-
-		sfb->fb.var.red.offset = 16;
-		sfb->fb.var.green.offset = 8;
-		sfb->fb.var.blue.offset = 0;
-
-		break;
-	case 16:
-	default:
-		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
-		sfb->fb.fix.line_length = sfb->fb.var.xres * 2;
-
-		sfb->fb.var.red.length = 5;
-		sfb->fb.var.green.length = 6;
-		sfb->fb.var.blue.length = 5;
-
-		sfb->fb.var.red.offset = 11;
-		sfb->fb.var.green.offset = 5;
-		sfb->fb.var.blue.offset = 0;
-
-		break;
-	}
-
-	sfb->width = sfb->fb.var.xres;
-	sfb->height = sfb->fb.var.yres;
-	sfb->hz = 60;
-	smtc_set_timing(sfb);
-}
-
-static int smtc_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
-{
-	/* sanity checks */
-	if (var->xres_virtual < var->xres)
-		var->xres_virtual = var->xres;
-
-	if (var->yres_virtual < var->yres)
-		var->yres_virtual = var->yres;
-
-	/* set valid default bpp */
-	if ((var->bits_per_pixel != 8)  && (var->bits_per_pixel != 16) &&
-	    (var->bits_per_pixel != 24) && (var->bits_per_pixel != 32))
-		var->bits_per_pixel = 16;
-
-	return 0;
-}
-
-static int smtc_set_par(struct fb_info *info)
-{
-	struct smtcfb_info *sfb = (struct smtcfb_info *)info;
-
-	smtcfb_setmode(sfb);
-
-	return 0;
-}
-
-static struct fb_ops smtcfb_ops = {
-	.owner        = THIS_MODULE,
-	.fb_check_var = smtc_check_var,
-	.fb_set_par   = smtc_set_par,
-	.fb_setcolreg = smtc_setcolreg,
-	.fb_blank     = smtc_blank,
-	.fb_fillrect  = cfb_fillrect,
-	.fb_imageblit = cfb_imageblit,
-	.fb_copyarea  = cfb_copyarea,
-#ifdef __BIG_ENDIAN
-	.fb_read      = smtcfb_read,
-	.fb_write     = smtcfb_write,
-#endif
-};
-
-/*
- * Alloc struct smtcfb_info and assign the default value
- */
-static struct smtcfb_info *smtc_alloc_fb_info(struct pci_dev *pdev, char *name)
-{
-	struct smtcfb_info *sfb;
-
-	sfb = kzalloc(sizeof(*sfb), GFP_KERNEL);
-
-	if (!sfb)
-		return NULL;
-
-	sfb->pdev = pdev;
-
-	/*** Init sfb->fb with default value ***/
-	sfb->fb.flags = FBINFO_FLAG_DEFAULT;
-	sfb->fb.fbops = &smtcfb_ops;
-	sfb->fb.var = smtcfb_var;
-	sfb->fb.fix = smtcfb_fix;
-
-	strcpy(sfb->fb.fix.id, name);
-
-	sfb->fb.fix.type = FB_TYPE_PACKED_PIXELS;
-	sfb->fb.fix.type_aux = 0;
-	sfb->fb.fix.xpanstep = 0;
-	sfb->fb.fix.ypanstep = 0;
-	sfb->fb.fix.ywrapstep = 0;
-	sfb->fb.fix.accel = FB_ACCEL_SMI_LYNX;
-
-	sfb->fb.var.nonstd = 0;
-	sfb->fb.var.activate = FB_ACTIVATE_NOW;
-	sfb->fb.var.height = -1;
-	sfb->fb.var.width = -1;
-	/* text mode acceleration */
-	sfb->fb.var.accel_flags = FB_ACCELF_TEXT;
-	sfb->fb.var.vmode = FB_VMODE_NONINTERLACED;
-
-	sfb->fb.par = sfb;
-
-	sfb->fb.pseudo_palette = colreg;
-
-	return sfb;
-}
-
-/*
- * Unmap in the memory mapped IO registers
- */
-
-static void smtc_unmap_mmio(struct smtcfb_info *sfb)
-{
-	if (sfb && smtc_RegBaseAddress)
-		smtc_RegBaseAddress = NULL;
-}
-
-/*
- * Map in the screen memory
- */
-
-static int smtc_map_smem(struct smtcfb_info *sfb,
-		struct pci_dev *pdev, u_long smem_len)
-{
-
-	sfb->fb.fix.smem_start = pci_resource_start(pdev, 0);
-
-#ifdef __BIG_ENDIAN
-	if (sfb->fb.var.bits_per_pixel == 32)
-		sfb->fb.fix.smem_start += 0x800000;
-#endif
-
-	sfb->fb.fix.smem_len = smem_len;
-
-	sfb->fb.screen_base = smtc_VRAMBaseAddress;
-
-	if (!sfb->fb.screen_base) {
-		dev_err(&pdev->dev,
-			"%s: unable to map screen memory\n", sfb->fb.fix.id);
-		return -ENOMEM;
-	}
-
-	return 0;
-}
-
-/*
- * Unmap in the screen memory
- *
- */
-static void smtc_unmap_smem(struct smtcfb_info *sfb)
-{
-	if (sfb && sfb->fb.screen_base) {
-		iounmap(sfb->fb.screen_base);
-		sfb->fb.screen_base = NULL;
-	}
-}
-
-/*
- * We need to wake up the device and make sure its in linear memory mode.
- */
-static inline void sm7xx_init_hw(void)
-{
-	outb_p(0x18, 0x3c4);
-	outb_p(0x11, 0x3c5);
-}
-
-static void smtc_free_fb_info(struct smtcfb_info *sfb)
-{
-	if (sfb) {
-		fb_alloc_cmap(&sfb->fb.cmap, 0, 0);
-		kfree(sfb);
-	}
-}
-
-/*
- *	sm712vga_setup - process command line options, get vga parameter
- *	@options: string of options
- *	Returns zero.
- *
- */
-static int __init sm712vga_setup(char *options)
-{
-	int index;
-
-	if (!options || !*options)
-		return -EINVAL;
-
-	smtc_screen_info.lfb_width = 0;
-	smtc_screen_info.lfb_height = 0;
-	smtc_screen_info.lfb_depth = 0;
-
-	pr_debug("sm712vga_setup = %s\n", options);
-
-	for (index = 0;
-	     index < ARRAY_SIZE(vesa_mode);
-	     index++) {
-		if (strstr(options, vesa_mode[index].mode_index)) {
-			smtc_screen_info.lfb_width = vesa_mode[index].lfb_width;
-			smtc_screen_info.lfb_height =
-					vesa_mode[index].lfb_height;
-			smtc_screen_info.lfb_depth = vesa_mode[index].lfb_depth;
-			return 0;
-		}
-	}
-
-	return -1;
-}
-__setup("vga=", sm712vga_setup);
-
-static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
-				   const struct pci_device_id *ent)
-{
-	struct smtcfb_info *sfb;
-	u_long smem_size = 0x00800000;	/* default 8MB */
-	char name[16];
-	int err;
-	unsigned long pFramebufferPhysical;
-
-	dev_info(&pdev->dev, "Silicon Motion display driver.");
-
-	err = pci_enable_device(pdev);	/* enable SMTC chip */
-	if (err)
-		return err;
-
-	sfb = smtc_alloc_fb_info(pdev, name);
-
-	if (!sfb)
-		goto failed_free;
-
-	sfb->chipID = ent->device;
-	sprintf(name, "sm%Xfb", sfb->chipID);
-
-	pci_set_drvdata(pdev, sfb);
-
-	sm7xx_init_hw();
-
-	/*get mode parameter from smtc_screen_info */
-	if (smtc_screen_info.lfb_width != 0) {
-		sfb->fb.var.xres = smtc_screen_info.lfb_width;
-		sfb->fb.var.yres = smtc_screen_info.lfb_height;
-		sfb->fb.var.bits_per_pixel = smtc_screen_info.lfb_depth;
-	} else {
-		/* default resolution 1024x600 16bit mode */
-		sfb->fb.var.xres = SCREEN_X_RES;
-		sfb->fb.var.yres = SCREEN_Y_RES;
-		sfb->fb.var.bits_per_pixel = SCREEN_BPP;
-	}
-
-#ifdef __BIG_ENDIAN
-	if (sfb->fb.var.bits_per_pixel == 24)
-		sfb->fb.var.bits_per_pixel = (smtc_screen_info.lfb_depth = 32);
-#endif
-	/* Map address and memory detection */
-	pFramebufferPhysical = pci_resource_start(pdev, 0);
-	pci_read_config_byte(pdev, PCI_REVISION_ID, &sfb->chipRevID);
-
-	switch (sfb->chipID) {
-	case 0x710:
-	case 0x712:
-		sfb->fb.fix.mmio_start = pFramebufferPhysical + 0x00400000;
-		sfb->fb.fix.mmio_len = 0x00400000;
-		smem_size = SM712_VIDEOMEMORYSIZE;
-#ifdef __BIG_ENDIAN
-		sfb->m_pLFB = (smtc_VRAMBaseAddress =
-		    ioremap(pFramebufferPhysical, 0x00c00000));
-#else
-		sfb->m_pLFB = (smtc_VRAMBaseAddress =
-		    ioremap(pFramebufferPhysical, 0x00800000));
-#endif
-		sfb->m_pMMIO = (smtc_RegBaseAddress =
-		    smtc_VRAMBaseAddress + 0x00700000);
-		sfb->m_pDPR = smtc_VRAMBaseAddress + 0x00408000;
-		sfb->m_pVPR = sfb->m_pLFB + 0x0040c000;
-#ifdef __BIG_ENDIAN
-		if (sfb->fb.var.bits_per_pixel == 32) {
-			smtc_VRAMBaseAddress += 0x800000;
-			sfb->m_pLFB += 0x800000;
-			dev_info(&pdev->dev,
-				 "smtc_VRAMBaseAddress=%p sfb->m_pLFB=%p",
-				  smtc_VRAMBaseAddress, sfb->m_pLFB);
-		}
-#endif
-		if (!smtc_RegBaseAddress) {
-			dev_err(&pdev->dev,
-				"%s: unable to map memory mapped IO!",
-				sfb->fb.fix.id);
-			err = -ENOMEM;
-			goto failed_fb;
-		}
-
-		/* set MCLK = 14.31818 * (0x16 / 0x2) */
-		smtc_seqw(0x6a, 0x16);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x62, 0x3e);
-		/* enable PCI burst */
-		smtc_seqw(0x17, 0x20);
-		/* enable word swap */
-#ifdef __BIG_ENDIAN
-		if (sfb->fb.var.bits_per_pixel == 32)
-			smtc_seqw(0x17, 0x30);
-#endif
-		break;
-	case 0x720:
-		sfb->fb.fix.mmio_start = pFramebufferPhysical;
-		sfb->fb.fix.mmio_len = 0x00200000;
-		smem_size = SM722_VIDEOMEMORYSIZE;
-		sfb->m_pDPR = ioremap(pFramebufferPhysical, 0x00a00000);
-		sfb->m_pLFB = (smtc_VRAMBaseAddress =
-		    sfb->m_pDPR + 0x00200000);
-		sfb->m_pMMIO = (smtc_RegBaseAddress =
-		    sfb->m_pDPR + 0x000c0000);
-		sfb->m_pVPR = sfb->m_pDPR + 0x800;
-
-		smtc_seqw(0x62, 0xff);
-		smtc_seqw(0x6a, 0x0d);
-		smtc_seqw(0x6b, 0x02);
-		break;
-	default:
-		dev_err(&pdev->dev,
-			"No valid Silicon Motion display chip was detected!");
-
-		goto failed_fb;
-	}
-
-	/* can support 32 bpp */
-	if (15 == sfb->fb.var.bits_per_pixel)
-		sfb->fb.var.bits_per_pixel = 16;
-
-	sfb->fb.var.xres_virtual = sfb->fb.var.xres;
-	sfb->fb.var.yres_virtual = sfb->fb.var.yres;
-	err = smtc_map_smem(sfb, pdev, smem_size);
-	if (err)
-		goto failed;
-
-	smtcfb_setmode(sfb);
-	/* Primary display starting from 0 position */
-	sfb->BaseAddressInVRAM = 0;
-
-	err = register_framebuffer(&sfb->fb);
-	if (err < 0)
-		goto failed;
-
-	dev_info(&pdev->dev,
-		 "Silicon Motion SM%X Rev%X primary display mode %dx%d-%d Init Complete.",
-		 sfb->chipID, sfb->chipRevID, sfb->fb.var.xres,
-		 sfb->fb.var.yres, sfb->fb.var.bits_per_pixel);
-
-	return 0;
-
-failed:
-	dev_err(&pdev->dev, "Silicon Motion, Inc. primary display init fail.");
-
-	smtc_unmap_smem(sfb);
-	smtc_unmap_mmio(sfb);
-failed_fb:
-	smtc_free_fb_info(sfb);
-
-failed_free:
-	pci_disable_device(pdev);
-
-	return err;
-}
-
-/*
- * 0x710 (LynxEM)
- * 0x712 (LynxEM+)
- * 0x720 (Lynx3DM, Lynx3DM+)
- */
-static DEFINE_PCI_DEVICE_TABLE(smtcfb_pci_table) = {
-	{ PCI_DEVICE(0x126f, 0x710), },
-	{ PCI_DEVICE(0x126f, 0x712), },
-	{ PCI_DEVICE(0x126f, 0x720), },
-	{0,}
-};
-
-static void __devexit smtcfb_pci_remove(struct pci_dev *pdev)
-{
-	struct smtcfb_info *sfb;
-
-	sfb = pci_get_drvdata(pdev);
-	pci_set_drvdata(pdev, NULL);
-	smtc_unmap_smem(sfb);
-	smtc_unmap_mmio(sfb);
-	unregister_framebuffer(&sfb->fb);
-	smtc_free_fb_info(sfb);
-}
-
-#ifdef CONFIG_PM
-static int smtcfb_pci_suspend(struct device *device)
-{
-	struct pci_dev *pdev = to_pci_dev(device);
-	struct smtcfb_info *sfb;
-
-	sfb = pci_get_drvdata(pdev);
-
-	/* set the hw in sleep mode use externel clock and self memory refresh
-	 * so that we can turn off internal PLLs later on
-	 */
-	smtc_seqw(0x20, (smtc_seqr(0x20) | 0xc0));
-	smtc_seqw(0x69, (smtc_seqr(0x69) & 0xf7));
-
-	console_lock();
-	fb_set_suspend(&sfb->fb, 1);
-	console_unlock();
-
-	/* additionally turn off all function blocks including internal PLLs */
-	smtc_seqw(0x21, 0xff);
-
-	return 0;
-}
-
-static int smtcfb_pci_resume(struct device *device)
-{
-	struct pci_dev *pdev = to_pci_dev(device);
-	struct smtcfb_info *sfb;
-
-	sfb = pci_get_drvdata(pdev);
-
-	/* reinit hardware */
-	sm7xx_init_hw();
-	switch (sfb->chipID) {
-	case 0x710:
-	case 0x712:
-		/* set MCLK = 14.31818 *  (0x16 / 0x2) */
-		smtc_seqw(0x6a, 0x16);
-		smtc_seqw(0x6b, 0x02);
-		smtc_seqw(0x62, 0x3e);
-		/* enable PCI burst */
-		smtc_seqw(0x17, 0x20);
-#ifdef __BIG_ENDIAN
-		if (sfb->fb.var.bits_per_pixel == 32)
-			smtc_seqw(0x17, 0x30);
-#endif
-		break;
-	case 0x720:
-		smtc_seqw(0x62, 0xff);
-		smtc_seqw(0x6a, 0x0d);
-		smtc_seqw(0x6b, 0x02);
-		break;
-	}
-
-	smtc_seqw(0x34, (smtc_seqr(0x34) | 0xc0));
-	smtc_seqw(0x33, ((smtc_seqr(0x33) | 0x08) & 0xfb));
-
-	smtcfb_setmode(sfb);
-
-	console_lock();
-	fb_set_suspend(&sfb->fb, 0);
-	console_unlock();
-
-	return 0;
-}
-
-static const struct dev_pm_ops sm7xx_pm_ops = {
-	.suspend = smtcfb_pci_suspend,
-	.resume = smtcfb_pci_resume,
-	.freeze = smtcfb_pci_suspend,
-	.thaw = smtcfb_pci_resume,
-	.poweroff = smtcfb_pci_suspend,
-	.restore = smtcfb_pci_resume,
-};
-
-#define SM7XX_PM_OPS (&sm7xx_pm_ops)
-
-#else  /* !CONFIG_PM */
-
-#define SM7XX_PM_OPS NULL
-
-#endif /* !CONFIG_PM */
-
-static struct pci_driver smtcfb_driver = {
-	.name = "smtcfb",
-	.id_table = smtcfb_pci_table,
-	.probe = smtcfb_pci_probe,
-	.remove = __devexit_p(smtcfb_pci_remove),
-	.driver.pm  = SM7XX_PM_OPS,
-};
-
-static int __init smtcfb_init(void)
-{
-	return pci_register_driver(&smtcfb_driver);
-}
-
-static void __exit smtcfb_exit(void)
-{
-	pci_unregister_driver(&smtcfb_driver);
-}
-
-module_init(smtcfb_init);
-module_exit(smtcfb_exit);
-
-MODULE_AUTHOR("Siliconmotion ");
-MODULE_DESCRIPTION("Framebuffer driver for SMI Graphic Cards");
-MODULE_LICENSE("GPL");
diff --git a/drivers/staging/sm7xx/smtcfb.h b/drivers/staging/sm7xx/smtcfb.h
deleted file mode 100644
index 43d86f8..0000000
--- a/drivers/staging/sm7xx/smtcfb.h
+++ /dev/null
@@ -1,780 +0,0 @@
-/*
- * Silicon Motion SM712 frame buffer device
- *
- * Copyright (C) 2006 Silicon Motion Technology Corp.
- * Authors:	Ge Wang, gewang@xxxxxxxxxxxxxxxxx
- *		Boyod boyod.yang@xxxxxxxxxxxxxxxxxxxx
- *
- * Copyright (C) 2009 Lemote, Inc.
- * Author: Wu Zhangjin, wuzhangjin@xxxxxxxxx
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License. See the file COPYING in the main directory of this archive for
- *  more details.
- */
-
-#define NR_PALETTE        256
-#define NR_RGB            2
-
-#define FB_ACCEL_SMI_LYNX 88
-
-#define SCREEN_X_RES      1024
-#define SCREEN_Y_RES      600
-#define SCREEN_BPP        16
-
-/*Assume SM712 graphics chip has 4MB VRAM */
-#define SM712_VIDEOMEMORYSIZE	  0x00400000
-/*Assume SM722 graphics chip has 8MB VRAM */
-#define SM722_VIDEOMEMORYSIZE	  0x00800000
-
-#define dac_reg	(0x3c8)
-#define dac_val	(0x3c9)
-
-extern char __iomem *smtc_RegBaseAddress;
-#define smtc_mmiowb(dat, reg)	writeb(dat, smtc_RegBaseAddress + reg)
-#define smtc_mmioww(dat, reg)	writew(dat, smtc_RegBaseAddress + reg)
-#define smtc_mmiowl(dat, reg)	writel(dat, smtc_RegBaseAddress + reg)
-
-#define smtc_mmiorb(reg)	readb(smtc_RegBaseAddress + reg)
-#define smtc_mmiorw(reg)	readw(smtc_RegBaseAddress + reg)
-#define smtc_mmiorl(reg)	readl(smtc_RegBaseAddress + reg)
-
-#define SIZE_SR00_SR04      (0x04 - 0x00 + 1)
-#define SIZE_SR10_SR24      (0x24 - 0x10 + 1)
-#define SIZE_SR30_SR75      (0x75 - 0x30 + 1)
-#define SIZE_SR80_SR93      (0x93 - 0x80 + 1)
-#define SIZE_SRA0_SRAF      (0xAF - 0xA0 + 1)
-#define SIZE_GR00_GR08      (0x08 - 0x00 + 1)
-#define SIZE_AR00_AR14      (0x14 - 0x00 + 1)
-#define SIZE_CR00_CR18      (0x18 - 0x00 + 1)
-#define SIZE_CR30_CR4D      (0x4D - 0x30 + 1)
-#define SIZE_CR90_CRA7      (0xA7 - 0x90 + 1)
-#define SIZE_VPR		(0x6C + 1)
-#define SIZE_DPR		(0x44 + 1)
-
-static inline void smtc_crtcw(int reg, int val)
-{
-	smtc_mmiowb(reg, 0x3d4);
-	smtc_mmiowb(val, 0x3d5);
-}
-
-static inline unsigned int smtc_crtcr(int reg)
-{
-	smtc_mmiowb(reg, 0x3d4);
-	return smtc_mmiorb(0x3d5);
-}
-
-static inline void smtc_grphw(int reg, int val)
-{
-	smtc_mmiowb(reg, 0x3ce);
-	smtc_mmiowb(val, 0x3cf);
-}
-
-static inline unsigned int smtc_grphr(int reg)
-{
-	smtc_mmiowb(reg, 0x3ce);
-	return smtc_mmiorb(0x3cf);
-}
-
-static inline void smtc_attrw(int reg, int val)
-{
-	smtc_mmiorb(0x3da);
-	smtc_mmiowb(reg, 0x3c0);
-	smtc_mmiorb(0x3c1);
-	smtc_mmiowb(val, 0x3c0);
-}
-
-static inline void smtc_seqw(int reg, int val)
-{
-	smtc_mmiowb(reg, 0x3c4);
-	smtc_mmiowb(val, 0x3c5);
-}
-
-static inline unsigned int smtc_seqr(int reg)
-{
-	smtc_mmiowb(reg, 0x3c4);
-	return smtc_mmiorb(0x3c5);
-}
-
-/* The next structure holds all information relevant for a specific video mode.
- */
-
-struct ModeInit {
-	int mmSizeX;
-	int mmSizeY;
-	int bpp;
-	int hz;
-	unsigned char Init_MISC;
-	unsigned char Init_SR00_SR04[SIZE_SR00_SR04];
-	unsigned char Init_SR10_SR24[SIZE_SR10_SR24];
-	unsigned char Init_SR30_SR75[SIZE_SR30_SR75];
-	unsigned char Init_SR80_SR93[SIZE_SR80_SR93];
-	unsigned char Init_SRA0_SRAF[SIZE_SRA0_SRAF];
-	unsigned char Init_GR00_GR08[SIZE_GR00_GR08];
-	unsigned char Init_AR00_AR14[SIZE_AR00_AR14];
-	unsigned char Init_CR00_CR18[SIZE_CR00_CR18];
-	unsigned char Init_CR30_CR4D[SIZE_CR30_CR4D];
-	unsigned char Init_CR90_CRA7[SIZE_CR90_CRA7];
-};
-
-/**********************************************************************
-			 SM712 Mode table.
- **********************************************************************/
-struct ModeInit VGAMode[] = {
-	{
-	 /*  mode#0: 640 x 480  16Bpp  60Hz */
-	 640, 480, 16, 60,
-	 /*  Init_MISC */
-	 0xE3,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x00, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
-	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
-	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
-	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
-	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
-	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
-	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
-	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
-	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
-	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
-	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
-	  },
-	 },
-	{
-	 /*  mode#1: 640 x 480  24Bpp  60Hz */
-	 640, 480, 24, 60,
-	 /*  Init_MISC */
-	 0xE3,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x00, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
-	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
-	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
-	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
-	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
-	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
-	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
-	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
-	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
-	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
-	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
-	  },
-	 },
-	{
-	 /*  mode#0: 640 x 480  32Bpp  60Hz */
-	 640, 480, 32, 60,
-	 /*  Init_MISC */
-	 0xE3,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x00, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
-	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
-	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
-	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
-	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
-	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
-	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
-	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
-	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
-	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
-	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
-	  },
-	 },
-
-	{			/*  mode#2: 800 x 600  16Bpp  60Hz */
-	 800, 600, 16, 60,
-	 /*  Init_MISC */
-	 0x2B,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x34, 0x03, 0x20, 0x09, 0xC0, 0x24, 0x24, 0x24,
-	  0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x38, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x24, 0x24, 0x24,
-	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
-	  0x04, 0x55, 0x59, 0x24, 0x24, 0x00, 0x00, 0x24,
-	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
-	  0x02, 0x45, 0x30, 0x35, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0x00, 0x00, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x24,
-	  0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x24, 0x24,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
-	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
-	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
-	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
-	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
-	  },
-	 },
-	{			/*  mode#3: 800 x 600  24Bpp  60Hz */
-	 800, 600, 24, 60,
-	 0x2B,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x36, 0x03, 0x20, 0x09, 0xC0, 0x36, 0x36, 0x36,
-	  0x36, 0x36, 0x36, 0x36, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x36, 0x36, 0x36,
-	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
-	  0x04, 0x55, 0x59, 0x36, 0x36, 0x00, 0x00, 0x36,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
-	  0x02, 0x45, 0x30, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x36,
-	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x36, 0x36,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
-	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
-	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
-	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
-	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
-	  },
-	 },
-	{			/*  mode#7: 800 x 600  32Bpp  60Hz */
-	 800, 600, 32, 60,
-	 /*  Init_MISC */
-	 0x2B,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x34, 0x03, 0x20, 0x09, 0xC0, 0x24, 0x24, 0x24,
-	  0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x38, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x24, 0x24, 0x24,
-	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
-	  0x04, 0x55, 0x59, 0x24, 0x24, 0x00, 0x00, 0x24,
-	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
-	  0x02, 0x45, 0x30, 0x35, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0x00, 0x00, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x24,
-	  0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x24, 0x24,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
-	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
-	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
-	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
-	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
-	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
-	  },
-	 },
-	/* We use 1024x768 table to light 1024x600 panel for lemote */
-	{			/*  mode#4: 1024 x 600  16Bpp  60Hz  */
-	 1024, 600, 16, 60,
-	 /*  Init_MISC */
-	 0xEB,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x00, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xC8, 0x40, 0x14, 0x60, 0x00, 0x0A, 0x17, 0x20,
-	  0x51, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x00, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x22, 0x03, 0x24, 0x09, 0xC0, 0x22, 0x22, 0x22,
-	  0x22, 0x22, 0x22, 0x22, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x22, 0x22, 0x22,
-	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
-	  0x00, 0x60, 0x59, 0x22, 0x22, 0x00, 0x00, 0x22,
-	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x16, 0x02, 0x0D, 0x82, 0x09, 0x02,
-	  0x04, 0x45, 0x3F, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
-	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
-	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
-	  0xA3, 0x7F, 0x00, 0x82, 0x0b, 0x6f, 0x57, 0x00,
-	  0x5c, 0x0f, 0xE0, 0xe0, 0x7F, 0x57,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
-	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
-	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
-	  },
-	 },
-	{			/*  mode#5: 1024 x 768  24Bpp  60Hz */
-	 1024, 768, 24, 60,
-	 /*  Init_MISC */
-	 0xEB,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x30, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
-	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
-	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
-	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x3B, 0x0D, 0x09, 0x02,
-	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
-	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
-	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
-	  0xA3, 0x7F, 0x00, 0x86, 0x15, 0x24, 0xFF, 0x00,
-	  0x01, 0x07, 0xE5, 0x20, 0x7F, 0xFF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
-	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
-	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
-	  },
-	 },
-	{			/*  mode#4: 1024 x 768  32Bpp  60Hz */
-	 1024, 768, 32, 60,
-	 /*  Init_MISC */
-	 0xEB,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x32, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
-	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
-	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
-	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x3B, 0x0D, 0x09, 0x02,
-	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
-	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
-	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
-	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
-	  0xA3, 0x7F, 0x00, 0x86, 0x15, 0x24, 0xFF, 0x00,
-	  0x01, 0x07, 0xE5, 0x20, 0x7F, 0xFF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
-	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
-	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
-	  },
-	 },
-	{			/*  mode#6: 320 x 240  16Bpp  60Hz */
-	 320, 240, 16, 60,
-	 /*  Init_MISC */
-	 0xEB,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x32, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
-	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
-	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
-	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x08, 0x43, 0x08, 0x43,
-	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
-	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
-	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
-	  0x00, 0x00, 0x30, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
-	  0x2E, 0x27, 0x00, 0x2b, 0x0c, 0x0F, 0xEF, 0x00,
-	  0xFe, 0x0f, 0x01, 0xC0, 0x27, 0xEF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
-	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
-	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
-	  },
-	 },
-
-	{			/*  mode#8: 320 x 240  32Bpp  60Hz */
-	 320, 240, 32, 60,
-	 /*  Init_MISC */
-	 0xEB,
-	 {			/*  Init_SR0_SR4 */
-	  0x03, 0x01, 0x0F, 0x03, 0x0E,
-	  },
-	 {			/*  Init_SR10_SR24 */
-	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
-	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0xC4, 0x32, 0x02, 0x01, 0x01,
-	  },
-	 {			/*  Init_SR30_SR75 */
-	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
-	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
-	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
-	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
-	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
-	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
-	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
-	  0x50, 0x03, 0x74, 0x14, 0x08, 0x43, 0x08, 0x43,
-	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
-	  },
-	 {			/*  Init_SR80_SR93 */
-	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
-	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
-	  0x00, 0x00, 0x00, 0x00,
-	  },
-	 {			/*  Init_SRA0_SRAF */
-	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
-	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
-	  },
-	 {			/*  Init_GR00_GR08 */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
-	  0xFF,
-	  },
-	 {			/*  Init_AR00_AR14 */
-	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-	  0x41, 0x00, 0x0F, 0x00, 0x00,
-	  },
-	 {			/*  Init_CR00_CR18 */
-	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
-	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
-	  0xFF,
-	  },
-	 {			/*  Init_CR30_CR4D */
-	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
-	  0x00, 0x00, 0x30, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
-	  0x2E, 0x27, 0x00, 0x2b, 0x0c, 0x0F, 0xEF, 0x00,
-	  0xFe, 0x0f, 0x01, 0xC0, 0x27, 0xEF,
-	  },
-	 {			/*  Init_CR90_CRA7 */
-	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
-	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
-	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
-	  },
-	 },
-};
-
-#define numVGAModes		ARRAY_SIZE(VGAMode)
diff --git a/drivers/staging/sm7xxfb/Kconfig b/drivers/staging/sm7xxfb/Kconfig
new file mode 100644
index 0000000..d5013f8
--- /dev/null
+++ b/drivers/staging/sm7xxfb/Kconfig
@@ -0,0 +1,13 @@
+config FB_SM7XX
+	tristate "Silicon Motion SM7XX framebuffer support"
+	depends on FB
+	select FB_CFB_FILLRECT
+	select FB_CFB_COPYAREA
+	select FB_CFB_IMAGEBLIT
+	help
+	  Frame buffer driver for the Silicon Motion SM710, SM712, SM721
+	  and SM722 chips.
+
+	  This driver is also available as a module. The module will be
+	  called sm7xxfb. If you want to compile it as a module, say M
+	  here and read <file:Documentation/kbuild/modules.txt>.
diff --git a/drivers/staging/sm7xxfb/Makefile b/drivers/staging/sm7xxfb/Makefile
new file mode 100644
index 0000000..48f471c
--- /dev/null
+++ b/drivers/staging/sm7xxfb/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_FB_SM7XX) += sm7xxfb.o
diff --git a/drivers/staging/sm7xxfb/TODO b/drivers/staging/sm7xxfb/TODO
new file mode 100644
index 0000000..1fcead5
--- /dev/null
+++ b/drivers/staging/sm7xxfb/TODO
@@ -0,0 +1,9 @@
+TODO:
+- Dual head support
+- 2D acceleration support
+- use kernel coding style
+- refine the code and remove unused code
+- move it to drivers/video/sm7xxfb.c
+
+Please send any patches to Greg Kroah-Hartman <greg@xxxxxxxxx> and
+Teddy Wang <teddy.wang@xxxxxxxxxxxxxxxxxxxx>.
diff --git a/drivers/staging/sm7xxfb/sm7xx.h b/drivers/staging/sm7xxfb/sm7xx.h
new file mode 100644
index 0000000..43d86f8
--- /dev/null
+++ b/drivers/staging/sm7xxfb/sm7xx.h
@@ -0,0 +1,780 @@
+/*
+ * Silicon Motion SM712 frame buffer device
+ *
+ * Copyright (C) 2006 Silicon Motion Technology Corp.
+ * Authors:	Ge Wang, gewang@xxxxxxxxxxxxxxxxx
+ *		Boyod boyod.yang@xxxxxxxxxxxxxxxxxxxx
+ *
+ * Copyright (C) 2009 Lemote, Inc.
+ * Author: Wu Zhangjin, wuzhangjin@xxxxxxxxx
+ *
+ *  This file is subject to the terms and conditions of the GNU General Public
+ *  License. See the file COPYING in the main directory of this archive for
+ *  more details.
+ */
+
+#define NR_PALETTE        256
+#define NR_RGB            2
+
+#define FB_ACCEL_SMI_LYNX 88
+
+#define SCREEN_X_RES      1024
+#define SCREEN_Y_RES      600
+#define SCREEN_BPP        16
+
+/*Assume SM712 graphics chip has 4MB VRAM */
+#define SM712_VIDEOMEMORYSIZE	  0x00400000
+/*Assume SM722 graphics chip has 8MB VRAM */
+#define SM722_VIDEOMEMORYSIZE	  0x00800000
+
+#define dac_reg	(0x3c8)
+#define dac_val	(0x3c9)
+
+extern char __iomem *smtc_RegBaseAddress;
+#define smtc_mmiowb(dat, reg)	writeb(dat, smtc_RegBaseAddress + reg)
+#define smtc_mmioww(dat, reg)	writew(dat, smtc_RegBaseAddress + reg)
+#define smtc_mmiowl(dat, reg)	writel(dat, smtc_RegBaseAddress + reg)
+
+#define smtc_mmiorb(reg)	readb(smtc_RegBaseAddress + reg)
+#define smtc_mmiorw(reg)	readw(smtc_RegBaseAddress + reg)
+#define smtc_mmiorl(reg)	readl(smtc_RegBaseAddress + reg)
+
+#define SIZE_SR00_SR04      (0x04 - 0x00 + 1)
+#define SIZE_SR10_SR24      (0x24 - 0x10 + 1)
+#define SIZE_SR30_SR75      (0x75 - 0x30 + 1)
+#define SIZE_SR80_SR93      (0x93 - 0x80 + 1)
+#define SIZE_SRA0_SRAF      (0xAF - 0xA0 + 1)
+#define SIZE_GR00_GR08      (0x08 - 0x00 + 1)
+#define SIZE_AR00_AR14      (0x14 - 0x00 + 1)
+#define SIZE_CR00_CR18      (0x18 - 0x00 + 1)
+#define SIZE_CR30_CR4D      (0x4D - 0x30 + 1)
+#define SIZE_CR90_CRA7      (0xA7 - 0x90 + 1)
+#define SIZE_VPR		(0x6C + 1)
+#define SIZE_DPR		(0x44 + 1)
+
+static inline void smtc_crtcw(int reg, int val)
+{
+	smtc_mmiowb(reg, 0x3d4);
+	smtc_mmiowb(val, 0x3d5);
+}
+
+static inline unsigned int smtc_crtcr(int reg)
+{
+	smtc_mmiowb(reg, 0x3d4);
+	return smtc_mmiorb(0x3d5);
+}
+
+static inline void smtc_grphw(int reg, int val)
+{
+	smtc_mmiowb(reg, 0x3ce);
+	smtc_mmiowb(val, 0x3cf);
+}
+
+static inline unsigned int smtc_grphr(int reg)
+{
+	smtc_mmiowb(reg, 0x3ce);
+	return smtc_mmiorb(0x3cf);
+}
+
+static inline void smtc_attrw(int reg, int val)
+{
+	smtc_mmiorb(0x3da);
+	smtc_mmiowb(reg, 0x3c0);
+	smtc_mmiorb(0x3c1);
+	smtc_mmiowb(val, 0x3c0);
+}
+
+static inline void smtc_seqw(int reg, int val)
+{
+	smtc_mmiowb(reg, 0x3c4);
+	smtc_mmiowb(val, 0x3c5);
+}
+
+static inline unsigned int smtc_seqr(int reg)
+{
+	smtc_mmiowb(reg, 0x3c4);
+	return smtc_mmiorb(0x3c5);
+}
+
+/* The next structure holds all information relevant for a specific video mode.
+ */
+
+struct ModeInit {
+	int mmSizeX;
+	int mmSizeY;
+	int bpp;
+	int hz;
+	unsigned char Init_MISC;
+	unsigned char Init_SR00_SR04[SIZE_SR00_SR04];
+	unsigned char Init_SR10_SR24[SIZE_SR10_SR24];
+	unsigned char Init_SR30_SR75[SIZE_SR30_SR75];
+	unsigned char Init_SR80_SR93[SIZE_SR80_SR93];
+	unsigned char Init_SRA0_SRAF[SIZE_SRA0_SRAF];
+	unsigned char Init_GR00_GR08[SIZE_GR00_GR08];
+	unsigned char Init_AR00_AR14[SIZE_AR00_AR14];
+	unsigned char Init_CR00_CR18[SIZE_CR00_CR18];
+	unsigned char Init_CR30_CR4D[SIZE_CR30_CR4D];
+	unsigned char Init_CR90_CRA7[SIZE_CR90_CRA7];
+};
+
+/**********************************************************************
+			 SM712 Mode table.
+ **********************************************************************/
+struct ModeInit VGAMode[] = {
+	{
+	 /*  mode#0: 640 x 480  16Bpp  60Hz */
+	 640, 480, 16, 60,
+	 /*  Init_MISC */
+	 0xE3,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x00, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
+	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
+	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
+	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
+	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
+	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
+	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
+	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
+	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
+	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
+	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
+	  },
+	 },
+	{
+	 /*  mode#1: 640 x 480  24Bpp  60Hz */
+	 640, 480, 24, 60,
+	 /*  Init_MISC */
+	 0xE3,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x00, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
+	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
+	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
+	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
+	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
+	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
+	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
+	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
+	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
+	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
+	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
+	  },
+	 },
+	{
+	 /*  mode#0: 640 x 480  32Bpp  60Hz */
+	 640, 480, 32, 60,
+	 /*  Init_MISC */
+	 0xE3,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x00, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEF, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x32, 0x03, 0xA0, 0x09, 0xC0, 0x32, 0x32, 0x32,
+	  0x32, 0x32, 0x32, 0x32, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x32, 0x32, 0x32,
+	  0x04, 0x24, 0x63, 0x4F, 0x52, 0x0B, 0xDF, 0xEA,
+	  0x04, 0x50, 0x19, 0x32, 0x32, 0x00, 0x00, 0x32,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x07, 0x82, 0x07, 0x04,
+	  0x00, 0x45, 0x30, 0x30, 0x40, 0x30,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x32,
+	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x32, 0x32,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xFF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x5F, 0x4F, 0x4F, 0x00, 0x53, 0x1F, 0x0B, 0x3E,
+	  0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xEA, 0x0C, 0xDF, 0x50, 0x40, 0xDF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x55, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xFF, 0xFD,
+	  0x5F, 0x4F, 0x00, 0x54, 0x00, 0x0B, 0xDF, 0x00,
+	  0xEA, 0x0C, 0x2E, 0x00, 0x4F, 0xDF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0xDD, 0x5E, 0xEA, 0x87, 0x44, 0x8F, 0x55,
+	  0x0A, 0x8F, 0x55, 0x0A, 0x00, 0x00, 0x18, 0x00,
+	  0x11, 0x10, 0x0B, 0x0A, 0x0A, 0x0A, 0x0A, 0x00,
+	  },
+	 },
+
+	{			/*  mode#2: 800 x 600  16Bpp  60Hz */
+	 800, 600, 16, 60,
+	 /*  Init_MISC */
+	 0x2B,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x34, 0x03, 0x20, 0x09, 0xC0, 0x24, 0x24, 0x24,
+	  0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x38, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x24, 0x24, 0x24,
+	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
+	  0x04, 0x55, 0x59, 0x24, 0x24, 0x00, 0x00, 0x24,
+	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
+	  0x02, 0x45, 0x30, 0x35, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0x00, 0x00, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x24,
+	  0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x24, 0x24,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
+	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
+	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
+	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
+	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
+	  },
+	 },
+	{			/*  mode#3: 800 x 600  24Bpp  60Hz */
+	 800, 600, 24, 60,
+	 0x2B,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x36, 0x03, 0x20, 0x09, 0xC0, 0x36, 0x36, 0x36,
+	  0x36, 0x36, 0x36, 0x36, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x36, 0x36, 0x36,
+	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
+	  0x04, 0x55, 0x59, 0x36, 0x36, 0x00, 0x00, 0x36,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
+	  0x02, 0x45, 0x30, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x36,
+	  0xF7, 0x00, 0x00, 0x00, 0xEF, 0xFF, 0x36, 0x36,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
+	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
+	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
+	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
+	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
+	  },
+	 },
+	{			/*  mode#7: 800 x 600  32Bpp  60Hz */
+	 800, 600, 32, 60,
+	 /*  Init_MISC */
+	 0x2B,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xFF, 0xBE, 0xEE, 0xFF, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x34, 0x03, 0x20, 0x09, 0xC0, 0x24, 0x24, 0x24,
+	  0x24, 0x24, 0x24, 0x24, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x38, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x24, 0x24, 0x24,
+	  0x04, 0x48, 0x83, 0x63, 0x68, 0x72, 0x57, 0x58,
+	  0x04, 0x55, 0x59, 0x24, 0x24, 0x00, 0x00, 0x24,
+	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x1C, 0x85, 0x35, 0x13,
+	  0x02, 0x45, 0x30, 0x35, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0x00, 0x00, 0x00, 0x6F, 0x7F, 0x7F, 0xFF, 0x24,
+	  0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x24, 0x24,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFF, 0xBF, 0xFF, 0xFF, 0xED, 0xED, 0xED,
+	  0x7B, 0xFF, 0xFF, 0xFF, 0xBF, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0x7F, 0x63, 0x63, 0x00, 0x68, 0x18, 0x72, 0xF0,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x58, 0x0C, 0x57, 0x64, 0x40, 0x57, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x03, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xE7, 0xBF, 0xFD,
+	  0x7F, 0x63, 0x00, 0x69, 0x18, 0x72, 0x57, 0x00,
+	  0x58, 0x0C, 0xE0, 0x20, 0x63, 0x57,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x56, 0x4B, 0x5E, 0x55, 0x86, 0x9D, 0x8E, 0xAA,
+	  0xDB, 0x2A, 0xDF, 0x33, 0x00, 0x00, 0x18, 0x00,
+	  0x20, 0x1F, 0x1A, 0x19, 0x0F, 0x0F, 0x0F, 0x00,
+	  },
+	 },
+	/* We use 1024x768 table to light 1024x600 panel for lemote */
+	{			/*  mode#4: 1024 x 600  16Bpp  60Hz  */
+	 1024, 600, 16, 60,
+	 /*  Init_MISC */
+	 0xEB,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x00, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xC8, 0x40, 0x14, 0x60, 0x00, 0x0A, 0x17, 0x20,
+	  0x51, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x00, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x22, 0x03, 0x24, 0x09, 0xC0, 0x22, 0x22, 0x22,
+	  0x22, 0x22, 0x22, 0x22, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x22, 0x22, 0x22,
+	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
+	  0x00, 0x60, 0x59, 0x22, 0x22, 0x00, 0x00, 0x22,
+	  0x01, 0x80, 0x7A, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x16, 0x02, 0x0D, 0x82, 0x09, 0x02,
+	  0x04, 0x45, 0x3F, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
+	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
+	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
+	  0xA3, 0x7F, 0x00, 0x82, 0x0b, 0x6f, 0x57, 0x00,
+	  0x5c, 0x0f, 0xE0, 0xe0, 0x7F, 0x57,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
+	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
+	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
+	  },
+	 },
+	{			/*  mode#5: 1024 x 768  24Bpp  60Hz */
+	 1024, 768, 24, 60,
+	 /*  Init_MISC */
+	 0xEB,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x30, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
+	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
+	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
+	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x3B, 0x0D, 0x09, 0x02,
+	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
+	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
+	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
+	  0xA3, 0x7F, 0x00, 0x86, 0x15, 0x24, 0xFF, 0x00,
+	  0x01, 0x07, 0xE5, 0x20, 0x7F, 0xFF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
+	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
+	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
+	  },
+	 },
+	{			/*  mode#4: 1024 x 768  32Bpp  60Hz */
+	 1024, 768, 32, 60,
+	 /*  Init_MISC */
+	 0xEB,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x32, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
+	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
+	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
+	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x3B, 0x0D, 0x09, 0x02,
+	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
+	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
+	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
+	  0x00, 0x00, 0x00, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
+	  0xA3, 0x7F, 0x00, 0x86, 0x15, 0x24, 0xFF, 0x00,
+	  0x01, 0x07, 0xE5, 0x20, 0x7F, 0xFF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
+	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
+	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
+	  },
+	 },
+	{			/*  mode#6: 320 x 240  16Bpp  60Hz */
+	 320, 240, 16, 60,
+	 /*  Init_MISC */
+	 0xEB,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x32, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
+	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
+	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
+	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x08, 0x43, 0x08, 0x43,
+	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
+	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
+	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
+	  0x00, 0x00, 0x30, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
+	  0x2E, 0x27, 0x00, 0x2b, 0x0c, 0x0F, 0xEF, 0x00,
+	  0xFe, 0x0f, 0x01, 0xC0, 0x27, 0xEF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
+	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
+	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
+	  },
+	 },
+
+	{			/*  mode#8: 320 x 240  32Bpp  60Hz */
+	 320, 240, 32, 60,
+	 /*  Init_MISC */
+	 0xEB,
+	 {			/*  Init_SR0_SR4 */
+	  0x03, 0x01, 0x0F, 0x03, 0x0E,
+	  },
+	 {			/*  Init_SR10_SR24 */
+	  0xF3, 0xB6, 0xC0, 0xDD, 0x00, 0x0E, 0x17, 0x2C,
+	  0x99, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0xC4, 0x32, 0x02, 0x01, 0x01,
+	  },
+	 {			/*  Init_SR30_SR75 */
+	  0x38, 0x03, 0x20, 0x09, 0xC0, 0x3A, 0x3A, 0x3A,
+	  0x3A, 0x3A, 0x3A, 0x3A, 0x00, 0x00, 0x03, 0xFF,
+	  0x00, 0xFC, 0x00, 0x00, 0x20, 0x18, 0x00, 0xFC,
+	  0x20, 0x0C, 0x44, 0x20, 0x00, 0x00, 0x00, 0x3A,
+	  0x06, 0x68, 0xA7, 0x7F, 0x83, 0x24, 0xFF, 0x03,
+	  0x00, 0x60, 0x59, 0x3A, 0x3A, 0x00, 0x00, 0x3A,
+	  0x01, 0x80, 0x7E, 0x1A, 0x1A, 0x00, 0x00, 0x00,
+	  0x50, 0x03, 0x74, 0x14, 0x08, 0x43, 0x08, 0x43,
+	  0x04, 0x45, 0x30, 0x30, 0x40, 0x20,
+	  },
+	 {			/*  Init_SR80_SR93 */
+	  0xFF, 0x07, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x3A,
+	  0xF7, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x3A, 0x3A,
+	  0x00, 0x00, 0x00, 0x00,
+	  },
+	 {			/*  Init_SRA0_SRAF */
+	  0x00, 0xFB, 0x9F, 0x01, 0x00, 0xED, 0xED, 0xED,
+	  0x7B, 0xFB, 0xFF, 0xFF, 0x97, 0xEF, 0xBF, 0xDF,
+	  },
+	 {			/*  Init_GR00_GR08 */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
+	  0xFF,
+	  },
+	 {			/*  Init_AR00_AR14 */
+	  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+	  0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+	  0x41, 0x00, 0x0F, 0x00, 0x00,
+	  },
+	 {			/*  Init_CR00_CR18 */
+	  0xA3, 0x7F, 0x7F, 0x00, 0x85, 0x16, 0x24, 0xF5,
+	  0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+	  0x03, 0x09, 0xFF, 0x80, 0x40, 0xFF, 0x00, 0xE3,
+	  0xFF,
+	  },
+	 {			/*  Init_CR30_CR4D */
+	  0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x20,
+	  0x00, 0x00, 0x30, 0x40, 0x00, 0xFF, 0xBF, 0xFF,
+	  0x2E, 0x27, 0x00, 0x2b, 0x0c, 0x0F, 0xEF, 0x00,
+	  0xFe, 0x0f, 0x01, 0xC0, 0x27, 0xEF,
+	  },
+	 {			/*  Init_CR90_CRA7 */
+	  0x55, 0xD9, 0x5D, 0xE1, 0x86, 0x1B, 0x8E, 0x26,
+	  0xDA, 0x8D, 0xDE, 0x94, 0x00, 0x00, 0x18, 0x00,
+	  0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x15, 0x03,
+	  },
+	 },
+};
+
+#define numVGAModes		ARRAY_SIZE(VGAMode)
diff --git a/drivers/staging/sm7xxfb/sm7xxfb.c b/drivers/staging/sm7xxfb/sm7xxfb.c
new file mode 100644
index 0000000..21dab34
--- /dev/null
+++ b/drivers/staging/sm7xxfb/sm7xxfb.c
@@ -0,0 +1,1097 @@
+/*
+ * Silicon Motion SM7XX frame buffer device
+ *
+ * Copyright (C) 2006 Silicon Motion Technology Corp.
+ * Authors:  Ge Wang, gewang@xxxxxxxxxxxxxxxxx
+ *	     Boyod boyod.yang@xxxxxxxxxxxxxxxxxxxx
+ *
+ * Copyright (C) 2009 Lemote, Inc.
+ * Author:   Wu Zhangjin, wuzhangjin@xxxxxxxxx
+ *
+ * Copyright (C) 2011 Igalia, S.L.
+ * Author:   Javier M. Mellid <jmunhoz@xxxxxxxxxx>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ * Framebuffer driver for Silicon Motion SM710, SM712, SM721 and SM722 chips
+ */
+
+#include <linux/io.h>
+#include <linux/fb.h>
+#include <linux/pci.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/uaccess.h>
+#include <linux/module.h>
+#include <linux/console.h>
+#include <linux/screen_info.h>
+
+#ifdef CONFIG_PM
+#include <linux/pm.h>
+#endif
+
+#include "sm7xx.h"
+
+struct screen_info smtc_screen_info;
+
+/*
+* Private structure
+*/
+struct smtcfb_info {
+	struct fb_info fb;
+	struct pci_dev *pdev;
+	struct {
+		u8 red, green, blue;
+	} palette[NR_RGB];
+	u_int palette_size;
+
+	u16 chipID;
+	unsigned char __iomem *m_pMMIO;
+	char __iomem *m_pLFB;
+	char *m_pDPR;
+	char *m_pVPR;
+	char *m_pCPR;
+
+	u_int width;
+	u_int height;
+	u_int hz;
+	u_long BaseAddressInVRAM;
+	u8 chipRevID;
+};
+
+struct vesa_mode_table	{
+	char mode_index[6];
+	u16 lfb_width;
+	u16 lfb_height;
+	u16 lfb_depth;
+};
+
+static struct vesa_mode_table vesa_mode[] = {
+	{"0x301", 640,  480,  8},
+	{"0x303", 800,  600,  8},
+	{"0x305", 1024, 768,  8},
+	{"0x307", 1280, 1024, 8},
+
+	{"0x311", 640,  480,  16},
+	{"0x314", 800,  600,  16},
+	{"0x317", 1024, 768,  16},
+	{"0x31A", 1280, 1024, 16},
+
+	{"0x312", 640,  480,  24},
+	{"0x315", 800,  600,  24},
+	{"0x318", 1024, 768,  24},
+	{"0x31B", 1280, 1024, 24},
+};
+
+char __iomem *smtc_RegBaseAddress;	/* Memory Map IO starting address */
+char __iomem *smtc_VRAMBaseAddress;	/* video memory starting address */
+
+static u32 colreg[17];
+
+static struct fb_var_screeninfo smtcfb_var = {
+	.xres           = 1024,
+	.yres           = 600,
+	.xres_virtual   = 1024,
+	.yres_virtual   = 600,
+	.bits_per_pixel = 16,
+	.red            = {16, 8, 0},
+	.green          = {8, 8, 0},
+	.blue           = {0, 8, 0},
+	.activate       = FB_ACTIVATE_NOW,
+	.height         = -1,
+	.width          = -1,
+	.vmode          = FB_VMODE_NONINTERLACED,
+};
+
+static struct fb_fix_screeninfo smtcfb_fix = {
+	.id             = "sm712fb",
+	.type           = FB_TYPE_PACKED_PIXELS,
+	.visual         = FB_VISUAL_TRUECOLOR,
+	.line_length    = 800 * 3,
+	.accel          = FB_ACCEL_SMI_LYNX,
+};
+
+static void sm712_set_timing(struct smtcfb_info *sfb)
+{
+	int i = 0, j = 0;
+	u32 m_nScreenStride;
+
+	dev_dbg(&sfb->pdev->dev,
+		"sfb->width=%d sfb->height=%d "
+		"sfb->fb.var.bits_per_pixel=%d sfb->hz=%d\n",
+		sfb->width, sfb->height, sfb->fb.var.bits_per_pixel, sfb->hz);
+
+	for (j = 0; j < numVGAModes; j++) {
+		if (VGAMode[j].mmSizeX == sfb->width &&
+		    VGAMode[j].mmSizeY == sfb->height &&
+		    VGAMode[j].bpp == sfb->fb.var.bits_per_pixel &&
+		    VGAMode[j].hz == sfb->hz) {
+
+			dev_dbg(&sfb->pdev->dev,
+				"VGAMode[j].mmSizeX=%d VGAMode[j].mmSizeY=%d "
+				"VGAMode[j].bpp=%d VGAMode[j].hz=%d\n",
+				VGAMode[j].mmSizeX, VGAMode[j].mmSizeY,
+				VGAMode[j].bpp, VGAMode[j].hz);
+
+			dev_dbg(&sfb->pdev->dev, "VGAMode index=%d\n", j);
+
+			smtc_mmiowb(0x0, 0x3c6);
+
+			smtc_seqw(0, 0x1);
+
+			smtc_mmiowb(VGAMode[j].Init_MISC, 0x3c2);
+
+			/* init SEQ register SR00 - SR04 */
+			for (i = 0; i < SIZE_SR00_SR04; i++)
+				smtc_seqw(i, VGAMode[j].Init_SR00_SR04[i]);
+
+			/* init SEQ register SR10 - SR24 */
+			for (i = 0; i < SIZE_SR10_SR24; i++)
+				smtc_seqw(i + 0x10,
+					  VGAMode[j].Init_SR10_SR24[i]);
+
+			/* init SEQ register SR30 - SR75 */
+			for (i = 0; i < SIZE_SR30_SR75; i++)
+				if (((i + 0x30) != 0x62) \
+					&& ((i + 0x30) != 0x6a) \
+					&& ((i + 0x30) != 0x6b))
+					smtc_seqw(i + 0x30,
+						VGAMode[j].Init_SR30_SR75[i]);
+
+			/* init SEQ register SR80 - SR93 */
+			for (i = 0; i < SIZE_SR80_SR93; i++)
+				smtc_seqw(i + 0x80,
+					  VGAMode[j].Init_SR80_SR93[i]);
+
+			/* init SEQ register SRA0 - SRAF */
+			for (i = 0; i < SIZE_SRA0_SRAF; i++)
+				smtc_seqw(i + 0xa0,
+					  VGAMode[j].Init_SRA0_SRAF[i]);
+
+			/* init Graphic register GR00 - GR08 */
+			for (i = 0; i < SIZE_GR00_GR08; i++)
+				smtc_grphw(i, VGAMode[j].Init_GR00_GR08[i]);
+
+			/* init Attribute register AR00 - AR14 */
+			for (i = 0; i < SIZE_AR00_AR14; i++)
+				smtc_attrw(i, VGAMode[j].Init_AR00_AR14[i]);
+
+			/* init CRTC register CR00 - CR18 */
+			for (i = 0; i < SIZE_CR00_CR18; i++)
+				smtc_crtcw(i, VGAMode[j].Init_CR00_CR18[i]);
+
+			/* init CRTC register CR30 - CR4D */
+			for (i = 0; i < SIZE_CR30_CR4D; i++)
+				smtc_crtcw(i + 0x30,
+					   VGAMode[j].Init_CR30_CR4D[i]);
+
+			/* init CRTC register CR90 - CRA7 */
+			for (i = 0; i < SIZE_CR90_CRA7; i++)
+				smtc_crtcw(i + 0x90,
+					   VGAMode[j].Init_CR90_CRA7[i]);
+		}
+	}
+	smtc_mmiowb(0x67, 0x3c2);
+
+	/* set VPR registers */
+	writel(0x0, sfb->m_pVPR + 0x0C);
+	writel(0x0, sfb->m_pVPR + 0x40);
+
+	/* set data width */
+	m_nScreenStride =
+		(sfb->width * sfb->fb.var.bits_per_pixel) / 64;
+	switch (sfb->fb.var.bits_per_pixel) {
+	case 8:
+		writel(0x0, sfb->m_pVPR + 0x0);
+		break;
+	case 16:
+		writel(0x00020000, sfb->m_pVPR + 0x0);
+		break;
+	case 24:
+		writel(0x00040000, sfb->m_pVPR + 0x0);
+		break;
+	case 32:
+		writel(0x00030000, sfb->m_pVPR + 0x0);
+		break;
+	}
+	writel((u32) (((m_nScreenStride + 2) << 16) | m_nScreenStride),
+	       sfb->m_pVPR + 0x10);
+
+}
+
+static void sm712_setpalette(int regno, unsigned red, unsigned green,
+			     unsigned blue, struct fb_info *info)
+{
+	struct smtcfb_info *sfb = info->par;
+
+	if (sfb->BaseAddressInVRAM)
+		/*
+		 * second display palette for dual head. Enable CRT RAM, 6-bit
+		 * RAM
+		 */
+		smtc_seqw(0x66, (smtc_seqr(0x66) & 0xC3) | 0x20);
+	else
+		/* primary display palette. Enable LCD RAM only, 6-bit RAM */
+		smtc_seqw(0x66, (smtc_seqr(0x66) & 0xC3) | 0x10);
+	smtc_mmiowb(regno, dac_reg);
+	smtc_mmiowb(red >> 10, dac_val);
+	smtc_mmiowb(green >> 10, dac_val);
+	smtc_mmiowb(blue >> 10, dac_val);
+}
+
+static void smtc_set_timing(struct smtcfb_info *sfb)
+{
+	switch (sfb->chipID) {
+	case 0x710:
+	case 0x712:
+	case 0x720:
+		sm712_set_timing(sfb);
+		break;
+	}
+}
+
+/* chan_to_field
+ *
+ * convert a colour value into a field position
+ *
+ * from pxafb.c
+ */
+
+static inline unsigned int chan_to_field(unsigned int chan,
+					 struct fb_bitfield *bf)
+{
+	chan &= 0xffff;
+	chan >>= 16 - bf->length;
+	return chan << bf->offset;
+}
+
+static int smtc_blank(int blank_mode, struct fb_info *info)
+{
+	/* clear DPMS setting */
+	switch (blank_mode) {
+	case FB_BLANK_UNBLANK:
+		/* Screen On: HSync: On, VSync : On */
+		smtc_seqw(0x01, (smtc_seqr(0x01) & (~0x20)));
+		smtc_seqw(0x6a, 0x16);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x21, (smtc_seqr(0x21) & 0x77));
+		smtc_seqw(0x22, (smtc_seqr(0x22) & (~0x30)));
+		smtc_seqw(0x23, (smtc_seqr(0x23) & (~0xc0)));
+		smtc_seqw(0x24, (smtc_seqr(0x24) | 0x01));
+		smtc_seqw(0x31, (smtc_seqr(0x31) | 0x03));
+		break;
+	case FB_BLANK_NORMAL:
+		/* Screen Off: HSync: On, VSync : On   Soft blank */
+		smtc_seqw(0x01, (smtc_seqr(0x01) & (~0x20)));
+		smtc_seqw(0x6a, 0x16);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x22, (smtc_seqr(0x22) & (~0x30)));
+		smtc_seqw(0x23, (smtc_seqr(0x23) & (~0xc0)));
+		smtc_seqw(0x24, (smtc_seqr(0x24) | 0x01));
+		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
+		break;
+	case FB_BLANK_VSYNC_SUSPEND:
+		/* Screen On: HSync: On, VSync : Off */
+		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
+		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
+		smtc_seqw(0x6a, 0x0c);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
+		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x20));
+		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0x20));
+		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
+		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
+		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
+		break;
+	case FB_BLANK_HSYNC_SUSPEND:
+		/* Screen On: HSync: Off, VSync : On */
+		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
+		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
+		smtc_seqw(0x6a, 0x0c);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
+		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x10));
+		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0xD8));
+		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
+		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
+		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
+		break;
+	case FB_BLANK_POWERDOWN:
+		/* Screen On: HSync: Off, VSync : Off */
+		smtc_seqw(0x01, (smtc_seqr(0x01) | 0x20));
+		smtc_seqw(0x20, (smtc_seqr(0x20) & (~0xB0)));
+		smtc_seqw(0x6a, 0x0c);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x21, (smtc_seqr(0x21) | 0x88));
+		smtc_seqw(0x22, ((smtc_seqr(0x22) & (~0x30)) | 0x30));
+		smtc_seqw(0x23, ((smtc_seqr(0x23) & (~0xc0)) | 0xD8));
+		smtc_seqw(0x24, (smtc_seqr(0x24) & (~0x01)));
+		smtc_seqw(0x31, ((smtc_seqr(0x31) & (~0x07)) | 0x00));
+		smtc_seqw(0x34, (smtc_seqr(0x34) | 0x80));
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int smtc_setcolreg(unsigned regno, unsigned red, unsigned green,
+			  unsigned blue, unsigned trans, struct fb_info *info)
+{
+	struct smtcfb_info *sfb = (struct smtcfb_info *)info;
+	u32 val;
+
+	if (regno > 255)
+		return 1;
+
+	switch (sfb->fb.fix.visual) {
+	case FB_VISUAL_DIRECTCOLOR:
+	case FB_VISUAL_TRUECOLOR:
+		/*
+		 * 16/32 bit true-colour, use pseuo-palette for 16 base color
+		 */
+		if (regno < 16) {
+			if (sfb->fb.var.bits_per_pixel == 16) {
+				u32 *pal = sfb->fb.pseudo_palette;
+				val = chan_to_field(red, &sfb->fb.var.red);
+				val |= chan_to_field(green, \
+						&sfb->fb.var.green);
+				val |= chan_to_field(blue, &sfb->fb.var.blue);
+#ifdef __BIG_ENDIAN
+				pal[regno] =
+				    ((red & 0xf800) >> 8) |
+				    ((green & 0xe000) >> 13) |
+				    ((green & 0x1c00) << 3) |
+				    ((blue & 0xf800) >> 3);
+#else
+				pal[regno] = val;
+#endif
+			} else {
+				u32 *pal = sfb->fb.pseudo_palette;
+				val = chan_to_field(red, &sfb->fb.var.red);
+				val |= chan_to_field(green, \
+						&sfb->fb.var.green);
+				val |= chan_to_field(blue, &sfb->fb.var.blue);
+#ifdef __BIG_ENDIAN
+				val =
+				    (val & 0xff00ff00 >> 8) |
+				    (val & 0x00ff00ff << 8);
+#endif
+				pal[regno] = val;
+			}
+		}
+		break;
+
+	case FB_VISUAL_PSEUDOCOLOR:
+		/* color depth 8 bit */
+		sm712_setpalette(regno, red, green, blue, info);
+		break;
+
+	default:
+		return 1;	/* unknown type */
+	}
+
+	return 0;
+
+}
+
+#ifdef __BIG_ENDIAN
+static ssize_t smtcfb_read(struct fb_info *info, char __user *buf, size_t
+				count, loff_t *ppos)
+{
+	unsigned long p = *ppos;
+
+	u32 *buffer, *dst;
+	u32 __iomem *src;
+	int c, i, cnt = 0, err = 0;
+	unsigned long total_size;
+
+	if (!info || !info->screen_base)
+		return -ENODEV;
+
+	if (info->state != FBINFO_STATE_RUNNING)
+		return -EPERM;
+
+	total_size = info->screen_size;
+
+	if (total_size == 0)
+		total_size = info->fix.smem_len;
+
+	if (p >= total_size)
+		return 0;
+
+	if (count >= total_size)
+		count = total_size;
+
+	if (count + p > total_size)
+		count = total_size - p;
+
+	buffer = kmalloc((count > PAGE_SIZE) ? PAGE_SIZE : count, GFP_KERNEL);
+	if (!buffer)
+		return -ENOMEM;
+
+	src = (u32 __iomem *) (info->screen_base + p);
+
+	if (info->fbops->fb_sync)
+		info->fbops->fb_sync(info);
+
+	while (count) {
+		c = (count > PAGE_SIZE) ? PAGE_SIZE : count;
+		dst = buffer;
+		for (i = c >> 2; i--;) {
+			*dst = fb_readl(src++);
+			*dst =
+			    (*dst & 0xff00ff00 >> 8) |
+			    (*dst & 0x00ff00ff << 8);
+			dst++;
+		}
+		if (c & 3) {
+			u8 *dst8 = (u8 *) dst;
+			u8 __iomem *src8 = (u8 __iomem *) src;
+
+			for (i = c & 3; i--;) {
+				if (i & 1) {
+					*dst8++ = fb_readb(++src8);
+				} else {
+					*dst8++ = fb_readb(--src8);
+					src8 += 2;
+				}
+			}
+			src = (u32 __iomem *) src8;
+		}
+
+		if (copy_to_user(buf, buffer, c)) {
+			err = -EFAULT;
+			break;
+		}
+		*ppos += c;
+		buf += c;
+		cnt += c;
+		count -= c;
+	}
+
+	kfree(buffer);
+
+	return (err) ? err : cnt;
+}
+
+static ssize_t
+smtcfb_write(struct fb_info *info, const char __user *buf, size_t count,
+	     loff_t *ppos)
+{
+	unsigned long p = *ppos;
+
+	u32 *buffer, *src;
+	u32 __iomem *dst;
+	int c, i, cnt = 0, err = 0;
+	unsigned long total_size;
+
+	if (!info || !info->screen_base)
+		return -ENODEV;
+
+	if (info->state != FBINFO_STATE_RUNNING)
+		return -EPERM;
+
+	total_size = info->screen_size;
+
+	if (total_size == 0)
+		total_size = info->fix.smem_len;
+
+	if (p > total_size)
+		return -EFBIG;
+
+	if (count > total_size) {
+		err = -EFBIG;
+		count = total_size;
+	}
+
+	if (count + p > total_size) {
+		if (!err)
+			err = -ENOSPC;
+
+		count = total_size - p;
+	}
+
+	buffer = kmalloc((count > PAGE_SIZE) ? PAGE_SIZE : count, GFP_KERNEL);
+	if (!buffer)
+		return -ENOMEM;
+
+	dst = (u32 __iomem *) (info->screen_base + p);
+
+	if (info->fbops->fb_sync)
+		info->fbops->fb_sync(info);
+
+	while (count) {
+		c = (count > PAGE_SIZE) ? PAGE_SIZE : count;
+		src = buffer;
+
+		if (copy_from_user(src, buf, c)) {
+			err = -EFAULT;
+			break;
+		}
+
+		for (i = c >> 2; i--;) {
+			fb_writel((*src & 0xff00ff00 >> 8) |
+				  (*src & 0x00ff00ff << 8), dst++);
+			src++;
+		}
+		if (c & 3) {
+			u8 *src8 = (u8 *) src;
+			u8 __iomem *dst8 = (u8 __iomem *) dst;
+
+			for (i = c & 3; i--;) {
+				if (i & 1) {
+					fb_writeb(*src8++, ++dst8);
+				} else {
+					fb_writeb(*src8++, --dst8);
+					dst8 += 2;
+				}
+			}
+			dst = (u32 __iomem *) dst8;
+		}
+
+		*ppos += c;
+		buf += c;
+		cnt += c;
+		count -= c;
+	}
+
+	kfree(buffer);
+
+	return (cnt) ? cnt : err;
+}
+#endif	/* ! __BIG_ENDIAN */
+
+void smtcfb_setmode(struct smtcfb_info *sfb)
+{
+	switch (sfb->fb.var.bits_per_pixel) {
+	case 32:
+		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
+		sfb->fb.fix.line_length = sfb->fb.var.xres * 4;
+		sfb->fb.var.red.length = 8;
+		sfb->fb.var.green.length = 8;
+		sfb->fb.var.blue.length = 8;
+		sfb->fb.var.red.offset = 16;
+		sfb->fb.var.green.offset = 8;
+		sfb->fb.var.blue.offset = 0;
+
+		break;
+	case 8:
+		sfb->fb.fix.visual = FB_VISUAL_PSEUDOCOLOR;
+		sfb->fb.fix.line_length = sfb->fb.var.xres;
+		sfb->fb.var.red.offset = 5;
+		sfb->fb.var.red.length = 3;
+		sfb->fb.var.green.offset = 2;
+		sfb->fb.var.green.length = 3;
+		sfb->fb.var.blue.offset = 0;
+		sfb->fb.var.blue.length = 2;
+		break;
+	case 24:
+		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
+		sfb->fb.fix.line_length = sfb->fb.var.xres * 3;
+		sfb->fb.var.red.length = 8;
+		sfb->fb.var.green.length = 8;
+		sfb->fb.var.blue.length = 8;
+
+		sfb->fb.var.red.offset = 16;
+		sfb->fb.var.green.offset = 8;
+		sfb->fb.var.blue.offset = 0;
+
+		break;
+	case 16:
+	default:
+		sfb->fb.fix.visual = FB_VISUAL_TRUECOLOR;
+		sfb->fb.fix.line_length = sfb->fb.var.xres * 2;
+
+		sfb->fb.var.red.length = 5;
+		sfb->fb.var.green.length = 6;
+		sfb->fb.var.blue.length = 5;
+
+		sfb->fb.var.red.offset = 11;
+		sfb->fb.var.green.offset = 5;
+		sfb->fb.var.blue.offset = 0;
+
+		break;
+	}
+
+	sfb->width = sfb->fb.var.xres;
+	sfb->height = sfb->fb.var.yres;
+	sfb->hz = 60;
+	smtc_set_timing(sfb);
+}
+
+static int smtc_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
+{
+	/* sanity checks */
+	if (var->xres_virtual < var->xres)
+		var->xres_virtual = var->xres;
+
+	if (var->yres_virtual < var->yres)
+		var->yres_virtual = var->yres;
+
+	/* set valid default bpp */
+	if ((var->bits_per_pixel != 8)  && (var->bits_per_pixel != 16) &&
+	    (var->bits_per_pixel != 24) && (var->bits_per_pixel != 32))
+		var->bits_per_pixel = 16;
+
+	return 0;
+}
+
+static int smtc_set_par(struct fb_info *info)
+{
+	struct smtcfb_info *sfb = (struct smtcfb_info *)info;
+
+	smtcfb_setmode(sfb);
+
+	return 0;
+}
+
+static struct fb_ops smtcfb_ops = {
+	.owner        = THIS_MODULE,
+	.fb_check_var = smtc_check_var,
+	.fb_set_par   = smtc_set_par,
+	.fb_setcolreg = smtc_setcolreg,
+	.fb_blank     = smtc_blank,
+	.fb_fillrect  = cfb_fillrect,
+	.fb_imageblit = cfb_imageblit,
+	.fb_copyarea  = cfb_copyarea,
+#ifdef __BIG_ENDIAN
+	.fb_read      = smtcfb_read,
+	.fb_write     = smtcfb_write,
+#endif
+};
+
+/*
+ * Alloc struct smtcfb_info and assign the default value
+ */
+static struct smtcfb_info *smtc_alloc_fb_info(struct pci_dev *pdev, char *name)
+{
+	struct smtcfb_info *sfb;
+
+	sfb = kzalloc(sizeof(*sfb), GFP_KERNEL);
+
+	if (!sfb)
+		return NULL;
+
+	sfb->pdev = pdev;
+
+	/*** Init sfb->fb with default value ***/
+	sfb->fb.flags = FBINFO_FLAG_DEFAULT;
+	sfb->fb.fbops = &smtcfb_ops;
+	sfb->fb.var = smtcfb_var;
+	sfb->fb.fix = smtcfb_fix;
+
+	strcpy(sfb->fb.fix.id, name);
+
+	sfb->fb.fix.type = FB_TYPE_PACKED_PIXELS;
+	sfb->fb.fix.type_aux = 0;
+	sfb->fb.fix.xpanstep = 0;
+	sfb->fb.fix.ypanstep = 0;
+	sfb->fb.fix.ywrapstep = 0;
+	sfb->fb.fix.accel = FB_ACCEL_SMI_LYNX;
+
+	sfb->fb.var.nonstd = 0;
+	sfb->fb.var.activate = FB_ACTIVATE_NOW;
+	sfb->fb.var.height = -1;
+	sfb->fb.var.width = -1;
+	/* text mode acceleration */
+	sfb->fb.var.accel_flags = FB_ACCELF_TEXT;
+	sfb->fb.var.vmode = FB_VMODE_NONINTERLACED;
+
+	sfb->fb.par = sfb;
+
+	sfb->fb.pseudo_palette = colreg;
+
+	return sfb;
+}
+
+/*
+ * Unmap in the memory mapped IO registers
+ */
+
+static void smtc_unmap_mmio(struct smtcfb_info *sfb)
+{
+	if (sfb && smtc_RegBaseAddress)
+		smtc_RegBaseAddress = NULL;
+}
+
+/*
+ * Map in the screen memory
+ */
+
+static int smtc_map_smem(struct smtcfb_info *sfb,
+		struct pci_dev *pdev, u_long smem_len)
+{
+
+	sfb->fb.fix.smem_start = pci_resource_start(pdev, 0);
+
+#ifdef __BIG_ENDIAN
+	if (sfb->fb.var.bits_per_pixel == 32)
+		sfb->fb.fix.smem_start += 0x800000;
+#endif
+
+	sfb->fb.fix.smem_len = smem_len;
+
+	sfb->fb.screen_base = smtc_VRAMBaseAddress;
+
+	if (!sfb->fb.screen_base) {
+		dev_err(&pdev->dev,
+			"%s: unable to map screen memory\n", sfb->fb.fix.id);
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+/*
+ * Unmap in the screen memory
+ *
+ */
+static void smtc_unmap_smem(struct smtcfb_info *sfb)
+{
+	if (sfb && sfb->fb.screen_base) {
+		iounmap(sfb->fb.screen_base);
+		sfb->fb.screen_base = NULL;
+	}
+}
+
+/*
+ * We need to wake up the device and make sure its in linear memory mode.
+ */
+static inline void sm7xx_init_hw(void)
+{
+	outb_p(0x18, 0x3c4);
+	outb_p(0x11, 0x3c5);
+}
+
+static void smtc_free_fb_info(struct smtcfb_info *sfb)
+{
+	if (sfb) {
+		fb_alloc_cmap(&sfb->fb.cmap, 0, 0);
+		kfree(sfb);
+	}
+}
+
+/*
+ *	sm712vga_setup - process command line options, get vga parameter
+ *	@options: string of options
+ *	Returns zero.
+ *
+ */
+static int __init sm712vga_setup(char *options)
+{
+	int index;
+
+	if (!options || !*options)
+		return -EINVAL;
+
+	smtc_screen_info.lfb_width = 0;
+	smtc_screen_info.lfb_height = 0;
+	smtc_screen_info.lfb_depth = 0;
+
+	pr_debug("sm712vga_setup = %s\n", options);
+
+	for (index = 0;
+	     index < ARRAY_SIZE(vesa_mode);
+	     index++) {
+		if (strstr(options, vesa_mode[index].mode_index)) {
+			smtc_screen_info.lfb_width = vesa_mode[index].lfb_width;
+			smtc_screen_info.lfb_height =
+					vesa_mode[index].lfb_height;
+			smtc_screen_info.lfb_depth = vesa_mode[index].lfb_depth;
+			return 0;
+		}
+	}
+
+	return -1;
+}
+__setup("vga=", sm712vga_setup);
+
+static int __devinit smtcfb_pci_probe(struct pci_dev *pdev,
+				   const struct pci_device_id *ent)
+{
+	struct smtcfb_info *sfb;
+	u_long smem_size = 0x00800000;	/* default 8MB */
+	char name[16];
+	int err;
+	unsigned long pFramebufferPhysical;
+
+	dev_info(&pdev->dev, "Silicon Motion display driver.");
+
+	err = pci_enable_device(pdev);	/* enable SMTC chip */
+	if (err)
+		return err;
+
+	sfb = smtc_alloc_fb_info(pdev, name);
+
+	if (!sfb)
+		goto failed_free;
+
+	sfb->chipID = ent->device;
+	sprintf(name, "sm%Xfb", sfb->chipID);
+
+	pci_set_drvdata(pdev, sfb);
+
+	sm7xx_init_hw();
+
+	/*get mode parameter from smtc_screen_info */
+	if (smtc_screen_info.lfb_width != 0) {
+		sfb->fb.var.xres = smtc_screen_info.lfb_width;
+		sfb->fb.var.yres = smtc_screen_info.lfb_height;
+		sfb->fb.var.bits_per_pixel = smtc_screen_info.lfb_depth;
+	} else {
+		/* default resolution 1024x600 16bit mode */
+		sfb->fb.var.xres = SCREEN_X_RES;
+		sfb->fb.var.yres = SCREEN_Y_RES;
+		sfb->fb.var.bits_per_pixel = SCREEN_BPP;
+	}
+
+#ifdef __BIG_ENDIAN
+	if (sfb->fb.var.bits_per_pixel == 24)
+		sfb->fb.var.bits_per_pixel = (smtc_screen_info.lfb_depth = 32);
+#endif
+	/* Map address and memory detection */
+	pFramebufferPhysical = pci_resource_start(pdev, 0);
+	pci_read_config_byte(pdev, PCI_REVISION_ID, &sfb->chipRevID);
+
+	switch (sfb->chipID) {
+	case 0x710:
+	case 0x712:
+		sfb->fb.fix.mmio_start = pFramebufferPhysical + 0x00400000;
+		sfb->fb.fix.mmio_len = 0x00400000;
+		smem_size = SM712_VIDEOMEMORYSIZE;
+#ifdef __BIG_ENDIAN
+		sfb->m_pLFB = (smtc_VRAMBaseAddress =
+		    ioremap(pFramebufferPhysical, 0x00c00000));
+#else
+		sfb->m_pLFB = (smtc_VRAMBaseAddress =
+		    ioremap(pFramebufferPhysical, 0x00800000));
+#endif
+		sfb->m_pMMIO = (smtc_RegBaseAddress =
+		    smtc_VRAMBaseAddress + 0x00700000);
+		sfb->m_pDPR = smtc_VRAMBaseAddress + 0x00408000;
+		sfb->m_pVPR = sfb->m_pLFB + 0x0040c000;
+#ifdef __BIG_ENDIAN
+		if (sfb->fb.var.bits_per_pixel == 32) {
+			smtc_VRAMBaseAddress += 0x800000;
+			sfb->m_pLFB += 0x800000;
+			dev_info(&pdev->dev,
+				 "smtc_VRAMBaseAddress=%p sfb->m_pLFB=%p",
+				  smtc_VRAMBaseAddress, sfb->m_pLFB);
+		}
+#endif
+		if (!smtc_RegBaseAddress) {
+			dev_err(&pdev->dev,
+				"%s: unable to map memory mapped IO!",
+				sfb->fb.fix.id);
+			err = -ENOMEM;
+			goto failed_fb;
+		}
+
+		/* set MCLK = 14.31818 * (0x16 / 0x2) */
+		smtc_seqw(0x6a, 0x16);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x62, 0x3e);
+		/* enable PCI burst */
+		smtc_seqw(0x17, 0x20);
+		/* enable word swap */
+#ifdef __BIG_ENDIAN
+		if (sfb->fb.var.bits_per_pixel == 32)
+			smtc_seqw(0x17, 0x30);
+#endif
+		break;
+	case 0x720:
+		sfb->fb.fix.mmio_start = pFramebufferPhysical;
+		sfb->fb.fix.mmio_len = 0x00200000;
+		smem_size = SM722_VIDEOMEMORYSIZE;
+		sfb->m_pDPR = ioremap(pFramebufferPhysical, 0x00a00000);
+		sfb->m_pLFB = (smtc_VRAMBaseAddress =
+		    sfb->m_pDPR + 0x00200000);
+		sfb->m_pMMIO = (smtc_RegBaseAddress =
+		    sfb->m_pDPR + 0x000c0000);
+		sfb->m_pVPR = sfb->m_pDPR + 0x800;
+
+		smtc_seqw(0x62, 0xff);
+		smtc_seqw(0x6a, 0x0d);
+		smtc_seqw(0x6b, 0x02);
+		break;
+	default:
+		dev_err(&pdev->dev,
+			"No valid Silicon Motion display chip was detected!");
+
+		goto failed_fb;
+	}
+
+	/* can support 32 bpp */
+	if (15 == sfb->fb.var.bits_per_pixel)
+		sfb->fb.var.bits_per_pixel = 16;
+
+	sfb->fb.var.xres_virtual = sfb->fb.var.xres;
+	sfb->fb.var.yres_virtual = sfb->fb.var.yres;
+	err = smtc_map_smem(sfb, pdev, smem_size);
+	if (err)
+		goto failed;
+
+	smtcfb_setmode(sfb);
+	/* Primary display starting from 0 position */
+	sfb->BaseAddressInVRAM = 0;
+
+	err = register_framebuffer(&sfb->fb);
+	if (err < 0)
+		goto failed;
+
+	dev_info(&pdev->dev,
+		 "Silicon Motion SM%X Rev%X primary display mode %dx%d-%d Init Complete.",
+		 sfb->chipID, sfb->chipRevID, sfb->fb.var.xres,
+		 sfb->fb.var.yres, sfb->fb.var.bits_per_pixel);
+
+	return 0;
+
+failed:
+	dev_err(&pdev->dev, "Silicon Motion, Inc. primary display init fail.");
+
+	smtc_unmap_smem(sfb);
+	smtc_unmap_mmio(sfb);
+failed_fb:
+	smtc_free_fb_info(sfb);
+
+failed_free:
+	pci_disable_device(pdev);
+
+	return err;
+}
+
+/*
+ * 0x710 (LynxEM)
+ * 0x712 (LynxEM+)
+ * 0x720 (Lynx3DM, Lynx3DM+)
+ */
+static DEFINE_PCI_DEVICE_TABLE(smtcfb_pci_table) = {
+	{ PCI_DEVICE(0x126f, 0x710), },
+	{ PCI_DEVICE(0x126f, 0x712), },
+	{ PCI_DEVICE(0x126f, 0x720), },
+	{0,}
+};
+
+static void __devexit smtcfb_pci_remove(struct pci_dev *pdev)
+{
+	struct smtcfb_info *sfb;
+
+	sfb = pci_get_drvdata(pdev);
+	pci_set_drvdata(pdev, NULL);
+	smtc_unmap_smem(sfb);
+	smtc_unmap_mmio(sfb);
+	unregister_framebuffer(&sfb->fb);
+	smtc_free_fb_info(sfb);
+}
+
+#ifdef CONFIG_PM
+static int smtcfb_pci_suspend(struct device *device)
+{
+	struct pci_dev *pdev = to_pci_dev(device);
+	struct smtcfb_info *sfb;
+
+	sfb = pci_get_drvdata(pdev);
+
+	/* set the hw in sleep mode use externel clock and self memory refresh
+	 * so that we can turn off internal PLLs later on
+	 */
+	smtc_seqw(0x20, (smtc_seqr(0x20) | 0xc0));
+	smtc_seqw(0x69, (smtc_seqr(0x69) & 0xf7));
+
+	console_lock();
+	fb_set_suspend(&sfb->fb, 1);
+	console_unlock();
+
+	/* additionally turn off all function blocks including internal PLLs */
+	smtc_seqw(0x21, 0xff);
+
+	return 0;
+}
+
+static int smtcfb_pci_resume(struct device *device)
+{
+	struct pci_dev *pdev = to_pci_dev(device);
+	struct smtcfb_info *sfb;
+
+	sfb = pci_get_drvdata(pdev);
+
+	/* reinit hardware */
+	sm7xx_init_hw();
+	switch (sfb->chipID) {
+	case 0x710:
+	case 0x712:
+		/* set MCLK = 14.31818 *  (0x16 / 0x2) */
+		smtc_seqw(0x6a, 0x16);
+		smtc_seqw(0x6b, 0x02);
+		smtc_seqw(0x62, 0x3e);
+		/* enable PCI burst */
+		smtc_seqw(0x17, 0x20);
+#ifdef __BIG_ENDIAN
+		if (sfb->fb.var.bits_per_pixel == 32)
+			smtc_seqw(0x17, 0x30);
+#endif
+		break;
+	case 0x720:
+		smtc_seqw(0x62, 0xff);
+		smtc_seqw(0x6a, 0x0d);
+		smtc_seqw(0x6b, 0x02);
+		break;
+	}
+
+	smtc_seqw(0x34, (smtc_seqr(0x34) | 0xc0));
+	smtc_seqw(0x33, ((smtc_seqr(0x33) | 0x08) & 0xfb));
+
+	smtcfb_setmode(sfb);
+
+	console_lock();
+	fb_set_suspend(&sfb->fb, 0);
+	console_unlock();
+
+	return 0;
+}
+
+static const struct dev_pm_ops sm7xx_pm_ops = {
+	.suspend = smtcfb_pci_suspend,
+	.resume = smtcfb_pci_resume,
+	.freeze = smtcfb_pci_suspend,
+	.thaw = smtcfb_pci_resume,
+	.poweroff = smtcfb_pci_suspend,
+	.restore = smtcfb_pci_resume,
+};
+
+#define SM7XX_PM_OPS (&sm7xx_pm_ops)
+
+#else  /* !CONFIG_PM */
+
+#define SM7XX_PM_OPS NULL
+
+#endif /* !CONFIG_PM */
+
+static struct pci_driver smtcfb_driver = {
+	.name = "smtcfb",
+	.id_table = smtcfb_pci_table,
+	.probe = smtcfb_pci_probe,
+	.remove = __devexit_p(smtcfb_pci_remove),
+	.driver.pm  = SM7XX_PM_OPS,
+};
+
+static int __init smtcfb_init(void)
+{
+	return pci_register_driver(&smtcfb_driver);
+}
+
+static void __exit smtcfb_exit(void)
+{
+	pci_unregister_driver(&smtcfb_driver);
+}
+
+module_init(smtcfb_init);
+module_exit(smtcfb_exit);
+
+MODULE_AUTHOR("Siliconmotion ");
+MODULE_DESCRIPTION("Framebuffer driver for SMI Graphic Cards");
+MODULE_LICENSE("GPL");
-- 
1.7.10

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