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path: root/drivers/video/fbdev/gxt4500.c
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Diffstat (limited to 'drivers/video/fbdev/gxt4500.c')
-rw-r--r--drivers/video/fbdev/gxt4500.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c
index f19133a80e8c..ae686962f3d3 100644
--- a/drivers/video/fbdev/gxt4500.c
+++ b/drivers/video/fbdev/gxt4500.c
@@ -670,8 +670,15 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_set_drvdata(pdev, info);
+#ifdef __BIG_ENDIAN
/* Set byte-swapping for DFA aperture for all pixel sizes */
pci_write_config_dword(pdev, CFG_ENDIAN0, 0x333300);
+#else /* __LITTLE_ENDIAN */
+ /* not sure what this means but fgl23 driver does that */
+ pci_write_config_dword(pdev, CFG_ENDIAN0, 0x2300);
+/* pci_write_config_dword(pdev, CFG_ENDIAN0 + 4, 0x400000);*/
+ pci_write_config_dword(pdev, CFG_ENDIAN0 + 8, 0x98530000);
+#endif
info->fbops = &gxt4500_ops;
info->flags = FBINFO_FLAG_DEFAULT;