* Fix PS/2 keyboard problem caused by statically initialized variable
pointing to a location in flash
* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
diff --git a/CHANGELOG b/CHANGELOG
index 6560859..32110df 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,11 @@
Changes since U-Boot 1.0.1:
======================================================================
+* Fix PS/2 keyboard problem caused by statically initialized variable
+ pointing to a location in flash
+
+* Fix INCA-IP clock calculation: 400/3 = 133.3 MHz, not 130.
+
* The PS/2 mux on the BMS2003 board needs 450 ms after power on
before we can access it; add delay in case we are faster (with no
CF card inserted)
diff --git a/cpu/mips/incaip_clock.c b/cpu/mips/incaip_clock.c
index a042b8a..9f32759 100644
--- a/cpu/mips/incaip_clock.c
+++ b/cpu/mips/incaip_clock.c
@@ -33,8 +33,8 @@
*
* RETURNS:
* 150.000.000 for 150 MHz
-* 130.000.000. for 130 Mhz
-* 100.000.000. for 100 Mhz
+* 133.333.333 for 133 Mhz (= 400MHz/3)
+* 100.000.000 for 100 Mhz (= 400MHz/4)
* NOTE:
* This functions should be used by the hardware driver to get the correct
* frequency of the CPU. Don't use the macros, which are set to init the CPU
@@ -55,7 +55,7 @@
if (*((volatile ulong *) INCA_IP_CGU_CGU_DIVCR) & 0x40) {
/* Division value is 1/3, maximum CPU operating */
/* frequency is 133.3 MHz */
- return 130000000;
+ return 133333333;
} else {
/* Division value is 1/4, maximum CPU operating */
/* frequency is 100 MHz */
diff --git a/drivers/keyboard.c b/drivers/keyboard.c
index 738ff9f..a42468f 100644
--- a/drivers/keyboard.c
+++ b/drivers/keyboard.c
@@ -194,7 +194,7 @@
case 0xBA: /* caps lock released */
return; /* just swallow */
}
-#if 0
+#if 1
if((scancode&0x80)==0x80) /* key released */
return;
#else
diff --git a/drivers/ps2ser.c b/drivers/ps2ser.c
index 71658d7..52f1db9 100644
--- a/drivers/ps2ser.c
+++ b/drivers/ps2ser.c
@@ -29,7 +29,7 @@
static void ps2ser_interrupt(void *dev_id);
extern struct serial_state rs_table[]; /* in serial.c */
-static struct serial_state *state = rs_table + CONFIG_PS2SERIAL;
+static struct serial_state *state;
static u_char ps2buf[PS2BUF_SIZE];
static atomic_t ps2buf_cnt;
@@ -49,8 +49,13 @@
int ps2ser_init(void)
{
- int quot = state->baud_base / PS2SER_BAUD;
- unsigned cval = 0x3; /* 8N1 - 8 data bits, no parity bits, 1 stop bit */
+ int quot;
+ unsigned cval;
+
+ state = rs_table + CONFIG_PS2SERIAL;
+
+ quot = state->baud_base / PS2SER_BAUD;
+ cval = 0x3; /* 8N1 - 8 data bits, no parity bits, 1 stop bit */
/* Set speed, enable interrupts, enable FIFO
*/
diff --git a/include/configs/bms2003.h b/include/configs/bms2003.h
index 40baad0..18170d4 100644
--- a/include/configs/bms2003.h
+++ b/include/configs/bms2003.h
@@ -78,7 +78,7 @@
"bootm $(kernel_addr) $(ramdisk_addr)\0" \
"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \
"rootpath=/opt/eldk/ppc_8xx\0" \
- "bootfile=/tftpboot/TQM860L/uImage\0" \
+ "bootfile=/tftpboot/BMS/uImage\0" \
"kernel_addr=40040000\0" \
"ramdisk_addr=40100000\0" \
""