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-rw-r--r--drivers/video/aty/ati_ids.h1
-rw-r--r--drivers/video/aty/aty128fb.c1
-rw-r--r--drivers/video/aty/atyfb_base.c59
-rw-r--r--drivers/video/aty/radeon_base.c3
-rw-r--r--drivers/video/aty/radeonfb.h3
5 files changed, 48 insertions, 19 deletions
diff --git a/drivers/video/aty/ati_ids.h b/drivers/video/aty/ati_ids.h
index 13321c689cf..39ab483fc25 100644
--- a/drivers/video/aty/ati_ids.h
+++ b/drivers/video/aty/ati_ids.h
@@ -150,6 +150,7 @@
#define PCI_CHIP_RV200_QX 0x5158
#define PCI_CHIP_RV100_QY 0x5159
#define PCI_CHIP_RV100_QZ 0x515A
+#define PCI_CHIP_RN50 0x515E
#define PCI_CHIP_RAGE128RE 0x5245
#define PCI_CHIP_RAGE128RF 0x5246
#define PCI_CHIP_RAGE128RG 0x5247
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index e380ee8b024..e686185a076 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -478,7 +478,6 @@ static struct fb_ops aty128fb_ops = {
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
- .fb_cursor = soft_cursor,
};
#ifdef CONFIG_PMAC_BACKLIGHT
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 037fe9d32fe..08edbfcfca5 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -292,7 +292,6 @@ static struct fb_ops atyfb_ops = {
.fb_fillrect = atyfb_fillrect,
.fb_copyarea = atyfb_copyarea,
.fb_imageblit = atyfb_imageblit,
- .fb_cursor = soft_cursor,
#ifdef __sparc__
.fb_mmap = atyfb_mmap,
#endif
@@ -2157,11 +2156,38 @@ static void __init aty_calc_mem_refresh(struct atyfb_par *par, int xclk)
static struct fb_info *fb_list = NULL;
+#if defined(__i386__) && defined(CONFIG_FB_ATY_GENERIC_LCD)
+static int __devinit atyfb_get_timings_from_lcd(struct atyfb_par *par,
+ struct fb_var_screeninfo *var)
+{
+ int ret = -EINVAL;
+
+ if (par->lcd_table != 0 && (aty_ld_lcd(LCD_GEN_CNTL, par) & LCD_ON)) {
+ *var = default_var;
+ var->xres = var->xres_virtual = par->lcd_hdisp;
+ var->right_margin = par->lcd_right_margin;
+ var->left_margin = par->lcd_hblank_len -
+ (par->lcd_right_margin + par->lcd_hsync_dly +
+ par->lcd_hsync_len);
+ var->hsync_len = par->lcd_hsync_len + par->lcd_hsync_dly;
+ var->yres = var->yres_virtual = par->lcd_vdisp;
+ var->lower_margin = par->lcd_lower_margin;
+ var->upper_margin = par->lcd_vblank_len -
+ (par->lcd_lower_margin + par->lcd_vsync_len);
+ var->vsync_len = par->lcd_vsync_len;
+ var->pixclock = par->lcd_pixclock;
+ ret = 0;
+ }
+
+ return ret;
+}
+#endif /* defined(__i386__) && defined(CONFIG_FB_ATY_GENERIC_LCD) */
+
static int __init aty_init(struct fb_info *info, const char *name)
{
struct atyfb_par *par = (struct atyfb_par *) info->par;
const char *ramname = NULL, *xtal;
- int gtb_memsize;
+ int gtb_memsize, has_var = 0;
struct fb_var_screeninfo var;
u8 pll_ref_div;
u32 i;
@@ -2469,8 +2495,8 @@ static int __init aty_init(struct fb_info *info, const char *name)
* applies to all Mac video cards
*/
if (mode) {
- if (!mac_find_mode(&var, info, mode, 8))
- var = default_var;
+ if (mac_find_mode(&var, info, mode, 8))
+ has_var = 1;
} else {
if (default_vmode == VMODE_CHOOSE) {
if (M64_HAS(G3_PB_1024x768))
@@ -2492,20 +2518,23 @@ static int __init aty_init(struct fb_info *info, const char *name)
default_vmode = VMODE_640_480_60;
if (default_cmode < CMODE_8 || default_cmode > CMODE_32)
default_cmode = CMODE_8;
- if (mac_vmode_to_var(default_vmode, default_cmode, &var))
- var = default_var;
+ if (!mac_vmode_to_var(default_vmode, default_cmode,
+ &var))
+ has_var = 1;
}
- } else
+ }
+
#endif /* !CONFIG_PPC */
- if (
-#if defined(CONFIG_SPARC32) || defined(CONFIG_SPARC64)
- /* On Sparc, unless the user gave a specific mode
- * specification, use the PROM probed values in
- * default_var.
- */
- !mode ||
+
+#if defined(__i386__) && defined(CONFIG_FB_ATY_GENERIC_LCD)
+ if (!atyfb_get_timings_from_lcd(par, &var))
+ has_var = 1;
#endif
- !fb_find_mode(&var, info, mode, NULL, 0, &defmode, 8))
+
+ if (mode && fb_find_mode(&var, info, mode, NULL, 0, &defmode, 8))
+ has_var = 1;
+
+ if (!has_var)
var = default_var;
if (noaccel)
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index 8a24a66d9ba..4f01ccc02aa 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -69,7 +69,6 @@
#include <linux/pci.h>
#include <linux/vmalloc.h>
#include <linux/device.h>
-#include <linux/i2c.h>
#include <asm/io.h>
#include <asm/uaccess.h>
@@ -113,6 +112,7 @@ static struct pci_device_id radeonfb_pci_table[] = {
/* Radeon VE/7000 */
CHIP_DEF(PCI_CHIP_RV100_QY, RV100, CHIP_HAS_CRTC2),
CHIP_DEF(PCI_CHIP_RV100_QZ, RV100, CHIP_HAS_CRTC2),
+ CHIP_DEF(PCI_CHIP_RN50, RV100, CHIP_HAS_CRTC2),
/* Radeon IGP320M (U1) */
CHIP_DEF(PCI_CHIP_RS100_4336, RS100, CHIP_HAS_CRTC2 | CHIP_IS_IGP | CHIP_IS_MOBILITY),
/* Radeon IGP320 (A3) */
@@ -1874,7 +1874,6 @@ static struct fb_ops radeonfb_ops = {
.fb_fillrect = radeonfb_fillrect,
.fb_copyarea = radeonfb_copyarea,
.fb_imageblit = radeonfb_imageblit,
- .fb_cursor = soft_cursor,
};
diff --git a/drivers/video/aty/radeonfb.h b/drivers/video/aty/radeonfb.h
index 01b8b2f7851..217e00ab4a2 100644
--- a/drivers/video/aty/radeonfb.h
+++ b/drivers/video/aty/radeonfb.h
@@ -10,9 +10,10 @@
#include <linux/fb.h>
+#ifdef CONFIG_FB_RADEON_I2C
#include <linux/i2c.h>
-#include <linux/i2c-id.h>
#include <linux/i2c-algo-bit.h>
+#endif
#include <asm/io.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 23:08:55 +0000