staging: sm750: 80 characters per line (3318bb5e) · Commits · e / devices / android_kernel_teracube_2e

drivers/staging/sm750fb/sm750.c

+72 −38

Original line number	Original line	Diff line number	Diff line
	@@ -60,54 +60,66 @@ static char *g_option = NULL;
	static const struct fb_videomode lynx750_ext[] = {		static const struct fb_videomode lynx750_ext[] = {
	/* 1024x600-60 VESA [1.71:1] */		/* 1024x600-60 VESA [1.71:1] */
	{NULL, 60, 1024, 600, 20423, 144, 40, 18, 1, 104, 3,		{NULL, 60, 1024, 600, 20423, 144, 40, 18, 1, 104, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1024x600-70 VESA */		/* 1024x600-70 VESA */
	{NULL, 70, 1024, 600, 17211, 152, 48, 21, 1, 104, 3,		{NULL, 70, 1024, 600, 17211, 152, 48, 21, 1, 104, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1024x600-75 VESA */		/* 1024x600-75 VESA */
	{NULL, 75, 1024, 600, 15822, 160, 56, 23, 1, 104, 3,		{NULL, 75, 1024, 600, 15822, 160, 56, 23, 1, 104, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1024x600-85 VESA */		/* 1024x600-85 VESA */
	{NULL, 85, 1024, 600, 13730, 168, 56, 26, 1, 112, 3,		{NULL, 85, 1024, 600, 13730, 168, 56, 26, 1, 112, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 720x480 */		/* 720x480 */
	{NULL, 60, 720, 480, 37427, 88, 16, 13, 1, 72, 3,		{NULL, 60, 720, 480, 37427, 88, 16, 13, 1, 72, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1280x720 [1.78:1] */		/* 1280x720 [1.78:1] */
	{NULL, 60, 1280, 720, 13426, 162, 86, 22, 1, 136, 3,		{NULL, 60, 1280, 720, 13426, 162, 86, 22, 1, 136, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1280x768@60 */		/* 1280x768@60 */
	{NULL, 60, 1280, 768, 12579, 192, 64, 20, 3, 128, 7,		{NULL, 60, 1280, 768, 12579, 192, 64, 20, 3, 128, 7,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	{NULL, 60, 1360, 768, 11804, 208, 64, 23, 1, 144, 3,		{NULL, 60, 1360, 768, 11804, 208, 64, 23, 1, 144, 3,
	FB_SYNC_HOR_HIGH_ACT\|FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT\|FB_VMODE_NONINTERLACED},

	/* 1360 x 768 [1.77083:1] */		/* 1360 x 768 [1.77083:1] */
	{NULL, 60, 1360, 768, 11804, 208, 64, 23, 1, 144, 3,		{NULL, 60, 1360, 768, 11804, 208, 64, 23, 1, 144, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1368 x 768 [1.78:1] */		/* 1368 x 768 [1.78:1] */
	{NULL, 60, 1368, 768, 11647, 216, 72, 23, 1, 144, 3,		{NULL, 60, 1368, 768, 11647, 216, 72, 23, 1, 144, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1440 x 900 [16:10] */		/* 1440 x 900 [16:10] */
	{NULL, 60, 1440, 900, 9392, 232, 80, 28, 1, 152, 3,		{NULL, 60, 1440, 900, 9392, 232, 80, 28, 1, 152, 3,
	FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1440x960 [15:10] */		/* 1440x960 [15:10] */
	{NULL, 60, 1440, 960, 8733, 240, 88, 30, 1, 152, 3,		{NULL, 60, 1440, 960, 8733, 240, 88, 30, 1, 152, 3,
	FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},

	/* 1920x1080 [16:9] */		/* 1920x1080 [16:9] */
	{NULL, 60, 1920, 1080, 6734, 148, 88, 41, 1, 44, 3,		{NULL, 60, 1920, 1080, 6734, 148, 88, 41, 1, 44, 3,
	FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED},		FB_SYNC_VERT_HIGH_ACT,
			FB_VMODE_NONINTERLACED},
	};		};


	@@ -132,12 +144,14 @@ static int lynxfb_ops_cursor(struct fb_info info, struct fb_cursor fbcursor)

	cursor->disable(cursor);		cursor->disable(cursor);
	if (fbcursor->set & FB_CUR_SETSIZE)		if (fbcursor->set & FB_CUR_SETSIZE)
	cursor->setSize(cursor, fbcursor->image.width, fbcursor->image.height);		cursor->setSize(cursor,
			fbcursor->image.width,
			fbcursor->image.height);

	if (fbcursor->set & FB_CUR_SETPOS) {		if (fbcursor->set & FB_CUR_SETPOS)
	cursor->setPos(cursor, fbcursor->image.dx - info->var.xoffset,		cursor->setPos(cursor,
			fbcursor->image.dx - info->var.xoffset,
	fbcursor->image.dy - info->var.yoffset);		fbcursor->image.dy - info->var.yoffset);
	}

	if (fbcursor->set & FB_CUR_SETCMAP) {		if (fbcursor->set & FB_CUR_SETCMAP) {
	/* get the 16bit color of kernel means */		/* get the 16bit color of kernel means */
	@@ -167,7 +181,8 @@ static int lynxfb_ops_cursor(struct fb_info info, struct fb_cursor fbcursor)
	return 0;		return 0;
	}		}

	static void lynxfb_ops_fillrect(struct fb_info info, const struct fb_fillrect region)		static void lynxfb_ops_fillrect(struct fb_info *info,
			const struct fb_fillrect *region)
	{		{
	struct lynxfb_par *par;		struct lynxfb_par *par;
	struct lynx_share *share;		struct lynx_share *share;
	@@ -205,7 +220,8 @@ static void lynxfb_ops_fillrect(struct fb_info info, const struct fb_fillrect
	spin_unlock(&share->slock);		spin_unlock(&share->slock);
	}		}

	static void lynxfb_ops_copyarea(struct fb_info info, const struct fb_copyarea region)		static void lynxfb_ops_copyarea(struct fb_info *info,
			const struct fb_copyarea *region)
	{		{
	struct lynxfb_par *par;		struct lynxfb_par *par;
	struct lynx_share *share;		struct lynx_share *share;
	@@ -235,7 +251,8 @@ static void lynxfb_ops_copyarea(struct fb_info info, const struct fb_copyarea
	spin_unlock(&share->slock);		spin_unlock(&share->slock);
	}		}

	static void lynxfb_ops_imageblit(struct fb_info info, const struct fb_image image)		static void lynxfb_ops_imageblit(struct fb_info *info,
			const struct fb_image *image)
	{		{
	unsigned int base, pitch, Bpp;		unsigned int base, pitch, Bpp;
	unsigned int fgcol, bgcol;		unsigned int fgcol, bgcol;
	@@ -381,7 +398,8 @@ static int lynxfb_ops_set_par(struct fb_info *info)
	return ret;		return ret;
	}		}

	static inline unsigned int chan_to_field(unsigned int chan, struct fb_bitfield *bf)		static inline unsigned int chan_to_field(unsigned int chan,
			struct fb_bitfield *bf)
	{		{
	chan &= 0xffff;		chan &= 0xffff;
	chan >>= 16 - bf->length;		chan >>= 16 - bf->length;
	@@ -508,7 +526,8 @@ static int lynxfb_resume(struct pci_dev *pdev)
	}		}
	#endif		#endif

	static int lynxfb_ops_check_var(struct fb_var_screeninfo var, struct fb_info info)		static int lynxfb_ops_check_var(struct fb_var_screeninfo *var,
			struct fb_info *info)
	{		{
	struct lynxfb_par *par;		struct lynxfb_par *par;
	struct lynxfb_crtc *crtc;		struct lynxfb_crtc *crtc;
	@@ -623,7 +642,8 @@ static int lynxfb_ops_setcolreg(unsigned regno, unsigned red,
	if (info->var.grayscale)		if (info->var.grayscale)
	red = green = blue = (red * 77 + green * 151 + blue * 28) >> 8;		red = green = blue = (red * 77 + green * 151 + blue * 28) >> 8;

	if (var->bits_per_pixel == 8 && info->fix.visual == FB_VISUAL_PSEUDOCOLOR) {		if (var->bits_per_pixel == 8 &&
			info->fix.visual == FB_VISUAL_PSEUDOCOLOR) {
	red >>= 8;		red >>= 8;
	green >>= 8;		green >>= 8;
	blue >>= 8;		blue >>= 8;
	@@ -865,7 +885,9 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index)
	} else if (ret == 4) {		} else if (ret == 4) {
	pr_warn("fall back to any valid mode\n");		pr_warn("fall back to any valid mode\n");
	} else {		} else {
	pr_warn("ret = %d,fb_find_mode failed,with %s\n", ret, mdb_desc[i]);		pr_warn("ret = %d,fb_find_mode failed,with %s\n",
			ret,
			mdb_desc[i]);
	}		}
	}		}

	@@ -879,8 +901,14 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index)
	xoffset=%d\n\		xoffset=%d\n\
	yoffset=%d\n\		yoffset=%d\n\
	bits_per_pixel=%d\n \		bits_per_pixel=%d\n \
	...\n", var->xres, var->yres, var->xres_virtual, var->yres_virtual,		...\n",
	var->xoffset, var->yoffset, var->bits_per_pixel);		var->xres,
			var->yres,
			var->xres_virtual,
			var->yres_virtual,
			var->xoffset,
			var->yoffset,
			var->bits_per_pixel);

	/* set par */		/* set par */
	par->info = info;		par->info = info;
	@@ -1026,7 +1054,9 @@ static void sm750fb_setup(struct lynx_share share, char src)
	}		}
	}		}
	#ifdef CAP_EXPANSION		#ifdef CAP_EXPANSION
	if (getExpRes(exp_res, &spec_share->state.xLCD, &spec_share->state.yLCD)) {		if (getExpRes(exp_res,
			&spec_share->state.xLCD,
			&spec_share->state.yLCD)) {
	/* seems exp_res is not valid */		/* seems exp_res is not valid */
	spec_share->state.xLCD = spec_share->state.yLCD = 0;		spec_share->state.xLCD = spec_share->state.yLCD = 0;
	}		}
	@@ -1100,8 +1130,8 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
	if (!share->accel_off) {		if (!share->accel_off) {
	/* hook deInit and 2d routines, notes that below hw_xxx		/* hook deInit and 2d routines, notes that below hw_xxx
	* routine can work on most of lynx chips		* routine can work on most of lynx chips
	* if some chip need specific function,please hook it in smXXX_set_drv		* if some chip need specific function,
	* routine */		* please hook it in smXXX_set_drv routine */
	share->accel.de_init = hw_de_init;		share->accel.de_init = hw_de_init;
	share->accel.de_fillrect = hw_fillrect;		share->accel.de_fillrect = hw_fillrect;
	share->accel.de_copyarea = hw_copyarea;		share->accel.de_copyarea = hw_copyarea;
	@@ -1177,7 +1207,9 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
	pr_info("Ready to register framebuffer #%d.\n", fbidx);		pr_info("Ready to register framebuffer #%d.\n", fbidx);
	errno = register_framebuffer(info[fbidx]);		errno = register_framebuffer(info[fbidx]);
	if (errno < 0) {		if (errno < 0) {
	pr_err("Failed to register fb_info #%d. err %d\n", fbidx, errno);		pr_err("Failed to register fb_info #%d. err %d\n",
			fbidx,
			errno);
	if (fbidx == 0)		if (fbidx == 0)
	goto err_register0;		goto err_register0;
	else		else
	@@ -1235,7 +1267,9 @@ static void __exit lynxfb_pci_remove(struct pci_dev *pdev)
	}		}
	#ifdef CONFIG_MTRR		#ifdef CONFIG_MTRR
	if (share->mtrr.vram_added)		if (share->mtrr.vram_added)
	mtrr_del(share->mtrr.vram, share->vidmem_start, share->vidmem_size);		mtrr_del(share->mtrr.vram,
			share->vidmem_start,
			share->vidmem_size);
	#endif		#endif

	iounmap(share->pvReg);		iounmap(share->pvReg);