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path: root/drivers/video/fbdev
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-rw-r--r--drivers/video/fbdev/broadsheetfb.c8
-rw-r--r--drivers/video/fbdev/efifb.c24
-rw-r--r--drivers/video/fbdev/fsl-diu-fb.c9
-rw-r--r--drivers/video/fbdev/mb862xx/mb862xxfbdrv.c1
-rw-r--r--drivers/video/fbdev/mmp/panel/tpo_tj032md01bw.c1
-rw-r--r--drivers/video/fbdev/omap/lcd_mipid.c1
-rw-r--r--drivers/video/fbdev/omap2/displays-new/connector-dvi.c2
-rw-r--r--drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c1
-rw-r--r--drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c1
-rw-r--r--drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c2
-rw-r--r--drivers/video/fbdev/omap2/displays-new/panel-tpo-td028ttec1.c1
-rw-r--r--drivers/video/fbdev/omap2/displays-new/panel-tpo-td043mtea1.c1
-rw-r--r--drivers/video/fbdev/tridentfb.c12
-rw-r--r--drivers/video/fbdev/vermilion/vermilion.c2
14 files changed, 49 insertions, 17 deletions
diff --git a/drivers/video/fbdev/broadsheetfb.c b/drivers/video/fbdev/broadsheetfb.c
index 0e5fde1d3ffb..9f9a7bef1ff6 100644
--- a/drivers/video/fbdev/broadsheetfb.c
+++ b/drivers/video/fbdev/broadsheetfb.c
@@ -752,7 +752,7 @@ static ssize_t broadsheet_loadstore_waveform(struct device *dev,
if ((fw_entry->size < 8*1024) || (fw_entry->size > 64*1024)) {
dev_err(dev, "Invalid waveform\n");
err = -EINVAL;
- goto err_failed;
+ goto err_fw;
}
mutex_lock(&(par->io_lock));
@@ -762,13 +762,15 @@ static ssize_t broadsheet_loadstore_waveform(struct device *dev,
mutex_unlock(&(par->io_lock));
if (err < 0) {
dev_err(dev, "Failed to store broadsheet waveform\n");
- goto err_failed;
+ goto err_fw;
}
dev_info(dev, "Stored broadsheet waveform, size %zd\n", fw_entry->size);
- return len;
+ err = len;
+err_fw:
+ release_firmware(fw_entry);
err_failed:
return err;
}
diff --git a/drivers/video/fbdev/efifb.c b/drivers/video/fbdev/efifb.c
index 4bfff349b1fb..95d293b7445a 100644
--- a/drivers/video/fbdev/efifb.c
+++ b/drivers/video/fbdev/efifb.c
@@ -114,6 +114,20 @@ static int efifb_setup(char *options)
return 0;
}
+static inline bool fb_base_is_valid(void)
+{
+ if (screen_info.lfb_base)
+ return true;
+
+ if (!(screen_info.capabilities & VIDEO_CAPABILITY_64BIT_BASE))
+ return false;
+
+ if (screen_info.ext_lfb_base)
+ return true;
+
+ return false;
+}
+
static int efifb_probe(struct platform_device *dev)
{
struct fb_info *info;
@@ -141,7 +155,7 @@ static int efifb_probe(struct platform_device *dev)
screen_info.lfb_depth = 32;
if (!screen_info.pages)
screen_info.pages = 1;
- if (!screen_info.lfb_base) {
+ if (!fb_base_is_valid()) {
printk(KERN_DEBUG "efifb: invalid framebuffer address\n");
return -ENODEV;
}
@@ -160,6 +174,14 @@ static int efifb_probe(struct platform_device *dev)
}
efifb_fix.smem_start = screen_info.lfb_base;
+
+ if (screen_info.capabilities & VIDEO_CAPABILITY_64BIT_BASE) {
+ u64 ext_lfb_base;
+
+ ext_lfb_base = (u64)(unsigned long)screen_info.ext_lfb_base << 32;
+ efifb_fix.smem_start |= ext_lfb_base;
+ }
+
efifb_defined.bits_per_pixel = screen_info.lfb_depth;
efifb_defined.xres = screen_info.lfb_width;
efifb_defined.yres = screen_info.lfb_height;
diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c
index 7fa2e6f9e322..b335c1ae8625 100644
--- a/drivers/video/fbdev/fsl-diu-fb.c
+++ b/drivers/video/fbdev/fsl-diu-fb.c
@@ -1628,9 +1628,16 @@ static int fsl_diu_suspend(struct platform_device *ofdev, pm_message_t state)
static int fsl_diu_resume(struct platform_device *ofdev)
{
struct fsl_diu_data *data;
+ unsigned int i;
data = dev_get_drvdata(&ofdev->dev);
- enable_lcdc(data->fsl_diu_info);
+
+ fsl_diu_enable_interrupts(data);
+ update_lcdc(data->fsl_diu_info);
+ for (i = 0; i < NUM_AOIS; i++) {
+ if (data->mfb[i].count)
+ fsl_diu_enable_panel(&data->fsl_diu_info[i]);
+ }
return 0;
}
diff --git a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
index 9b8bebdf8f86..f9ec5c0484fa 100644
--- a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
+++ b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
@@ -831,6 +831,7 @@ static struct of_device_id of_platform_mb862xx_tbl[] = {
{ .compatible = "fujitsu,coral", },
{ /* end */ }
};
+MODULE_DEVICE_TABLE(of, of_platform_mb862xx_tbl);
static struct platform_driver of_platform_mb862xxfb_driver = {
.driver = {
diff --git a/drivers/video/fbdev/mmp/panel/tpo_tj032md01bw.c b/drivers/video/fbdev/mmp/panel/tpo_tj032md01bw.c
index 998978b08f5e..f7e85d1c9f9c 100644
--- a/drivers/video/fbdev/mmp/panel/tpo_tj032md01bw.c
+++ b/drivers/video/fbdev/mmp/panel/tpo_tj032md01bw.c
@@ -175,7 +175,6 @@ static int tpohvga_probe(struct spi_device *spi)
static struct spi_driver panel_tpohvga_driver = {
.driver = {
.name = "tpo-hvga",
- .owner = THIS_MODULE,
},
.probe = tpohvga_probe,
};
diff --git a/drivers/video/fbdev/omap/lcd_mipid.c b/drivers/video/fbdev/omap/lcd_mipid.c
index 803fee618d57..0e4cee9a8d79 100644
--- a/drivers/video/fbdev/omap/lcd_mipid.c
+++ b/drivers/video/fbdev/omap/lcd_mipid.c
@@ -603,7 +603,6 @@ static int mipid_spi_remove(struct spi_device *spi)
static struct spi_driver mipid_spi_driver = {
.driver = {
.name = MIPID_MODULE_NAME,
- .owner = THIS_MODULE,
},
.probe = mipid_spi_probe,
.remove = mipid_spi_remove,
diff --git a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c b/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
index a8ce920fa797..d811e6dcaef7 100644
--- a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
+++ b/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
@@ -294,7 +294,7 @@ static int dvic_probe_of(struct platform_device *pdev)
adapter_node = of_parse_phandle(node, "ddc-i2c-bus", 0);
if (adapter_node) {
- adapter = of_find_i2c_adapter_by_node(adapter_node);
+ adapter = of_get_i2c_adapter_by_node(adapter_node);
if (adapter == NULL) {
dev_err(&pdev->dev, "failed to parse ddc-i2c-bus\n");
omap_dss_put_device(ddata->in);
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c b/drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c
index 6a1b6a89a928..18eb60e9c9ec 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c
@@ -391,7 +391,6 @@ static struct spi_driver lb035q02_spi_driver = {
.remove = lb035q02_panel_spi_remove,
.driver = {
.name = "panel_lgphilips_lb035q02",
- .owner = THIS_MODULE,
.of_match_table = lb035q02_of_match,
.suppress_bind_attrs = true,
},
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c b/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
index ccf3f4f3c703..8a928c9a2fc9 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
@@ -421,7 +421,6 @@ MODULE_DEVICE_TABLE(of, nec_8048_of_match);
static struct spi_driver nec_8048_driver = {
.driver = {
.name = "panel-nec-nl8048hl11",
- .owner = THIS_MODULE,
.pm = NEC_8048_PM_OPS,
.of_match_table = nec_8048_of_match,
.suppress_bind_attrs = true,
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c b/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
index 90cbc4c3406c..31efcca801bd 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-sony-acx565akm.c
@@ -898,11 +898,11 @@ static const struct of_device_id acx565akm_of_match[] = {
{ .compatible = "omapdss,sony,acx565akm", },
{},
};
+MODULE_DEVICE_TABLE(of, acx565akm_of_match);
static struct spi_driver acx565akm_driver = {
.driver = {
.name = "acx565akm",
- .owner = THIS_MODULE,
.of_match_table = acx565akm_of_match,
.suppress_bind_attrs = true,
},
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/displays-new/panel-tpo-td028ttec1.c
index 9edc51133c59..4d657f3ab679 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-tpo-td028ttec1.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-tpo-td028ttec1.c
@@ -498,7 +498,6 @@ static struct spi_driver td028ttec1_spi_driver = {
.driver = {
.name = "panel-tpo-td028ttec1",
- .owner = THIS_MODULE,
.of_match_table = td028ttec1_of_match,
.suppress_bind_attrs = true,
},
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/displays-new/panel-tpo-td043mtea1.c
index 79e4a029aab9..68e3b68a2920 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-tpo-td043mtea1.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-tpo-td043mtea1.c
@@ -670,7 +670,6 @@ MODULE_DEVICE_TABLE(of, tpo_td043_of_match);
static struct spi_driver tpo_td043_spi_driver = {
.driver = {
.name = "panel-tpo-td043mtea1",
- .owner = THIS_MODULE,
.pm = &tpo_td043_spi_pm,
.of_match_table = tpo_td043_of_match,
.suppress_bind_attrs = true,
diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c
index e5c9b145460e..8a5bbc13082e 100644
--- a/drivers/video/fbdev/tridentfb.c
+++ b/drivers/video/fbdev/tridentfb.c
@@ -347,7 +347,7 @@ static void blade_image_blit(struct tridentfb_par *par, const char *data,
writemmr(par, DST1, point(x, y));
writemmr(par, DST2, point(x + w - 1, y + h - 1));
- memcpy(par->io_virt + 0x10000, data, 4 * size);
+ iowrite32_rep(par->io_virt + 0x10000, data, size);
}
static void blade_copy_rect(struct tridentfb_par *par,
@@ -794,8 +794,14 @@ static int get_nativex(struct tridentfb_par *par)
static inline void set_lwidth(struct tridentfb_par *par, int width)
{
write3X4(par, VGA_CRTC_OFFSET, width & 0xFF);
- write3X4(par, AddColReg,
- (read3X4(par, AddColReg) & 0xCF) | ((width & 0x300) >> 4));
+ /* chips older than TGUI9660 have only 1 width bit in AddColReg */
+ /* touching the other one breaks I2C/DDC */
+ if (par->chip_id == TGUI9440 || par->chip_id == CYBER9320)
+ write3X4(par, AddColReg,
+ (read3X4(par, AddColReg) & 0xEF) | ((width & 0x100) >> 4));
+ else
+ write3X4(par, AddColReg,
+ (read3X4(par, AddColReg) & 0xCF) | ((width & 0x300) >> 4));
}
/* For resolutions smaller than FP resolution stretch */
diff --git a/drivers/video/fbdev/vermilion/vermilion.c b/drivers/video/fbdev/vermilion/vermilion.c
index 6b70d7f62b2f..1c1e95a0b8fa 100644
--- a/drivers/video/fbdev/vermilion/vermilion.c
+++ b/drivers/video/fbdev/vermilion/vermilion.c
@@ -99,7 +99,7 @@ static int vmlfb_alloc_vram_area(struct vram_area *va, unsigned max_order,
* below the first 16MB.
*/
- flags = __GFP_DMA | __GFP_HIGH;
+ flags = __GFP_DMA | __GFP_HIGH | __GFP_KSWAPD_RECLAIM;
va->logical =
__get_free_pages(flags, --max_order);
} while (va->logical == 0 && max_order > min_order);
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-13 16:50:05 +0300