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authorStefan Roese <sr@denx.de>2006-01-18 20:05:34 +0100
committerStefan Roese <sr@denx.de>2006-01-18 20:05:34 +0100
commita7b9fb9110e3c0be644b3e2c8f397f606138a710 (patch)
tree37d161379024789efa1a579482df722835e80420 /drivers
parent2076d0a15ff1dba2b46d96e81d02d625254611ff (diff)
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Add VGA support (CT69000) to CPCI750 board.
Insert missing __le32_to_cpu() for filesize in ext2fs_read_file(). Patch by Reinhard Arlt, 30 Dec 2005
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ct69000.c21
-rw-r--r--drivers/i8042.c19
2 files changed, 40 insertions, 0 deletions
diff --git a/drivers/ct69000.c b/drivers/ct69000.c
index 7bcf19f..29d82e4 100644
--- a/drivers/ct69000.c
+++ b/drivers/ct69000.c
@@ -272,6 +272,9 @@ struct ctfb_chips_properties {
static const struct ctfb_chips_properties chips[] = {
{PCI_DEVICE_ID_CT_69000, 0x200000, 1, 4, -2, 3, 257, 100, 220},
+#ifdef CONFIG_USE_CPCIDVI
+ {PCI_DEVICE_ID_CT_69030, 0x400000, 1, 4, -2, 3, 257, 100, 220},
+#endif
{PCI_DEVICE_ID_CT_65555, 0x100000, 16, 4, 0, 1, 255, 48, 220}, /* NOT TESTED */
{0, 0, 0, 0, 0, 0, 0, 0, 0} /* Terminator */
};
@@ -957,6 +960,9 @@ SetDrawingEngine (int bits_per_pixel)
*/
static struct pci_device_id supported[] = {
{PCI_VENDOR_ID_CT, PCI_DEVICE_ID_CT_69000},
+#ifdef CONFIG_USE_CPCIDVI
+ {PCI_VENDOR_ID_CT, PCI_DEVICE_ID_CT_69030},
+#endif
{}
};
@@ -1121,7 +1127,22 @@ video_hw_init (void)
pGD->cprBase = pci_mem_base; /* Dummy */
/* set up Hardware */
+#ifdef CONFIG_USE_CPCIDVI
+ if (device_id == PCI_DEVICE_ID_CT_69030) {
+ ctWrite (CT_MSR_W_O, 0x0b);
+ ctWrite (0x3cd, 0x13);
+ ctWrite_i (CT_FP_O, 0x02, 0x00);
+ ctWrite_i (CT_FP_O, 0x05, 0x00);
+ ctWrite_i (CT_FP_O, 0x06, 0x00);
+ ctWrite (0x3c2, 0x0b);
+ ctWrite_i (CT_FP_O, 0x02, 0x10);
+ ctWrite_i (CT_FP_O, 0x01, 0x09);
+ } else {
+ ctWrite (CT_MSR_W_O, 0x01);
+ }
+#else
ctWrite (CT_MSR_W_O, 0x01);
+#endif
/* set the extended Registers */
ctLoadRegs (CT_XR_O, xreg);
diff --git a/drivers/i8042.c b/drivers/i8042.c
index e21978d..5f273a2 100644
--- a/drivers/i8042.c
+++ b/drivers/i8042.c
@@ -29,6 +29,14 @@
#ifdef CONFIG_I8042_KBD
+#ifdef CONFIG_USE_CPCIDVI
+extern u8 gt_cpcidvi_in8(u32 offset);
+extern void gt_cpcidvi_out8(u32 offset, u8 data);
+
+#define in8(a) gt_cpcidvi_in8(a)
+#define out8(a, b) gt_cpcidvi_out8(a,b)
+#endif
+
#include <i8042.h>
/* defines */
@@ -318,6 +326,13 @@ int i8042_kbd_init (void)
int keymap, try;
char *penv;
+#ifdef CONFIG_USE_CPCIDVI
+ if ((penv = getenv ("console")) != NULL) {
+ if (strncmp (penv, "serial", 7) == 0) {
+ return -1;
+ }
+ }
+#endif
/* Init keyboard device (default US layout) */
keymap = KBD_US;
if ((penv = getenv ("keymap")) != NULL)
@@ -633,7 +648,11 @@ static int kbd_reset (void)
if (kbd_input_empty() == 0)
return -1;
+#ifdef CONFIG_USE_CPCIDVI
+ out8 (I8042_COMMAND_REG, 0x60);
+#else
out8 (I8042_DATA_REG, 0x60);
+#endif
if (kbd_input_empty() == 0)
return -1;