intelfb: support i854

Support the Intel 854 Chipset in fbdev.

We test and use the patch on a Thomson IP1101 IPTV-Box.  On the VGA-Port
we get a normal signal.

Here is the link to the Mambux-Project: http://www.mambux.de

Cc: Keith Packard <keithp@keithp.com>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Stefan Husemann <shusemann@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

5 files changed, 12 insertions, 0 deletions

diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 9d9490e22e0..3686912427b 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -2131,6 +2131,8 @@ static const struct intel_driver_description {
 	{ PCI_DEVICE_ID_INTEL_82845G_HB, PCI_DEVICE_ID_INTEL_82845G_IG, 0, "830M",
 		&intel_845_driver, &intel_830_driver },
 	{ PCI_DEVICE_ID_INTEL_82850_HB, 0, 0, "i850", &intel_850_driver, NULL },
+	{ PCI_DEVICE_ID_INTEL_82854_HB, PCI_DEVICE_ID_INTEL_82854_IG, 0, "854",
+		&intel_845_driver, &intel_830_driver },
 	{ PCI_DEVICE_ID_INTEL_82855PM_HB, 0, 0, "855PM", &intel_845_driver, NULL },
 	{ PCI_DEVICE_ID_INTEL_82855GM_HB, PCI_DEVICE_ID_INTEL_82855GM_IG, 0, "855GM",
 		&intel_845_driver, &intel_830_driver },
@@ -2355,6 +2357,7 @@ static struct pci_device_id agp_intel_pci_table[] = {
 	ID(PCI_DEVICE_ID_INTEL_82845_HB),
 	ID(PCI_DEVICE_ID_INTEL_82845G_HB),
 	ID(PCI_DEVICE_ID_INTEL_82850_HB),
+	ID(PCI_DEVICE_ID_INTEL_82854_HB),
 	ID(PCI_DEVICE_ID_INTEL_82855PM_HB),
 	ID(PCI_DEVICE_ID_INTEL_82855GM_HB),
 	ID(PCI_DEVICE_ID_INTEL_82860_HB),
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index a50bea61480..40984551c92 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -53,6 +53,7 @@
 #define PCI_DEVICE_ID_INTEL_830M	0x3577
 #define PCI_DEVICE_ID_INTEL_845G	0x2562
 #define PCI_DEVICE_ID_INTEL_85XGM	0x3582
+#define PCI_DEVICE_ID_INTEL_854		0x358E
 #define PCI_DEVICE_ID_INTEL_865G	0x2572
 #define PCI_DEVICE_ID_INTEL_915G	0x2582
 #define PCI_DEVICE_ID_INTEL_915GM	0x2592
@@ -154,6 +155,7 @@ enum intel_chips {
 	INTEL_85XGM,
 	INTEL_852GM,
 	INTEL_852GME,
+	INTEL_854,
 	INTEL_855GM,
 	INTEL_855GME,
 	INTEL_865G,
diff --git a/drivers/video/intelfb/intelfb_i2c.c b/drivers/video/intelfb/intelfb_i2c.c
index b3065492bb2..487f2be4746 100644
--- a/drivers/video/intelfb/intelfb_i2c.c
+++ b/drivers/video/intelfb/intelfb_i2c.c
@@ -156,6 +156,7 @@ void intelfb_create_i2c_busses(struct intelfb_info *dinfo)
 	switch(dinfo->chipset) {
 	case INTEL_830M:
 	case INTEL_845G:
+	case INTEL_854:
 	case INTEL_855GM:
 	case INTEL_865G:
 		dinfo->output[i].type = INTELFB_OUTPUT_DVO;
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 6d8e5415c80..ace14fe02fc 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -182,6 +182,7 @@ static struct pci_device_id intelfb_pci_table[] __devinitdata = {
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_845G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_845G },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_85XGM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_85XGM },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_865G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_865G },
+	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_854, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_854 },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915G },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915GM },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945G },
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index 8b26b27c2db..0689f97c523 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -84,6 +84,11 @@ int intelfbhw_get_chipset(struct pci_dev *pdev, struct intelfb_info *dinfo)
 		dinfo->mobile = 0;
 		dinfo->pll_index = PLLS_I8xx;
 		return 0;
+	case PCI_DEVICE_ID_INTEL_854:
+		dinfo->mobile = 1;
+		dinfo->name = "Intel(R) 854";
+		dinfo->chipset = INTEL_854;
+		return 0;
 	case PCI_DEVICE_ID_INTEL_85XGM:
 		tmp = 0;
 		dinfo->mobile = 1;