summaryrefslogtreecommitdiff
path: root/cpu/ppc4xx
diff options
context:
space:
mode:
authorBenoƮt Monin <bmonin@adeneo.eu>2007-06-04 08:36:05 +0200
committerStefan Roese <sr@denx.de>2007-06-04 08:36:05 +0200
commite3cbe1f93c5722f8ebbad468e30c069a2b511097 (patch)
treeb2459b2b58b7cf1c019f43a59599253d66621d91 /cpu/ppc4xx
parent18d156eb37c90fadc8ec7a81a3b89176161f85b7 (diff)
downloadu-boot-imx-e3cbe1f93c5722f8ebbad468e30c069a2b511097.zip
u-boot-imx-e3cbe1f93c5722f8ebbad468e30c069a2b511097.tar.gz
u-boot-imx-e3cbe1f93c5722f8ebbad468e30c069a2b511097.tar.bz2
[PATCH] Fix ppc4xx bootstrap letter displayed on startup
The attached patch is mainly cosmetic, allowing u-boot to display the correct bootstrap option letter according to the datasheets. The original patch was extended with 405EZ support by Stefan Roese. Signed-off-by: Benoit Monin <bmonin@adeneo.eu> Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'cpu/ppc4xx')
-rw-r--r--cpu/ppc4xx/cpu.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c
index 8e6bc84..c07bc0c 100644
--- a/cpu/ppc4xx/cpu.c
+++ b/cpu/ppc4xx/cpu.c
@@ -139,6 +139,7 @@ static char *bootstrap_str[] = {
"Reserved",
"I2C (Addr 0x50)",
};
+static char bootstrap_char[] = { 'A', 'B', 'C', 'B', 'D', 'E', 'x', 'F' };
#endif
#if defined(CONFIG_440SP) || defined(CONFIG_440SPE)
@@ -149,6 +150,7 @@ static char *bootstrap_str[] = {
"I2C (Addr 0x54)",
"I2C (Addr 0x50)",
};
+static char bootstrap_char[] = { 'A', 'B', 'C', 'D'};
#endif
#if defined(CONFIG_440EP) || defined(CONFIG_440GR)
@@ -163,6 +165,7 @@ static char *bootstrap_str[] = {
"PCI",
"I2C (Addr 0x52)",
};
+static char bootstrap_char[] = { 'A', 'B', 'C', 'D', 'E', 'G', 'F', 'H' };
#endif
#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
@@ -177,6 +180,7 @@ static char *bootstrap_str[] = {
"PCI",
"I2C (Addr 0x52)",
};
+static char bootstrap_char[] = { 'A', 'B', 'C', 'D', 'E', 'G', 'F', 'H' };
#endif
#if defined(CONFIG_405EZ)
@@ -199,6 +203,8 @@ static char *bootstrap_str[] = {
"SPI (slow)",
"I2C (Addr 0x50)",
};
+static char bootstrap_char[] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', \
+ 'I', 'x', 'K', 'L', 'M', 'N', 'O', 'P' };
#endif
#if defined(SDR0_PINSTP_SHIFT)
@@ -427,7 +433,7 @@ int checkcpu (void)
printf (" I2C boot EEPROM %sabled\n", i2c_bootrom_enabled() ? "en" : "dis");
#endif /* I2C_BOOTROM */
#if defined(SDR0_PINSTP_SHIFT)
- printf (" Bootstrap Option %c - ", (char)bootstrap_option() + 'A');
+ printf (" Bootstrap Option %c - ", bootstrap_char[bootstrap_option()]);
printf ("Boot ROM Location %s\n", bootstrap_str[bootstrap_option()]);
#endif /* SDR0_PINSTP_SHIFT */