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-rw-r--r--board/freescale/p2041rdb/cpld.c11
-rw-r--r--board/freescale/p2041rdb/cpld.h2
2 files changed, 1 insertions, 12 deletions
diff --git a/board/freescale/p2041rdb/cpld.c b/board/freescale/p2041rdb/cpld.c
index 2ad89a8..a4bcc18 100644
--- a/board/freescale/p2041rdb/cpld.c
+++ b/board/freescale/p2041rdb/cpld.c
@@ -79,7 +79,6 @@ static void cpld_dump_regs(void)
printf("cpld_ver_sub = 0x%02x\n", CPLD_READ(cpld_ver_sub));
printf("pcba_ver = 0x%02x\n", CPLD_READ(pcba_ver));
printf("system_rst = 0x%02x\n", CPLD_READ(system_rst));
- printf("wd_cfg = 0x%02x\n", CPLD_READ(wd_cfg));
printf("sw_ctl_on = 0x%02x\n", CPLD_READ(sw_ctl_on));
printf("por_cfg = 0x%02x\n", CPLD_READ(por_cfg));
printf("switch_strobe = 0x%02x\n", CPLD_READ(switch_strobe));
@@ -96,7 +95,6 @@ static void cpld_dump_regs(void)
int cpld_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int rc = 0;
- unsigned int i;
if (argc <= 1)
return cmd_usage(cmdtp);
@@ -106,13 +104,6 @@ int cpld_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
cpld_set_altbank();
else
cpld_set_defbank();
- } else if (strcmp(argv[1], "watchdog") == 0) {
- static char *period[8] = {"1ms", "10ms", "30ms", "disable",
- "100ms", "1s", "10s", "60s"};
- for (i = 0; i < ARRAY_SIZE(period); i++) {
- if (strcmp(argv[2], period[i]) == 0)
- CPLD_WRITE(wd_cfg, i);
- }
} else if (strcmp(argv[1], "lane_mux") == 0) {
u32 lane = simple_strtoul(argv[2], NULL, 16);
u8 val = (u8)simple_strtoul(argv[3], NULL, 16);
@@ -156,8 +147,6 @@ U_BOOT_CMD(
"Reset the board or pin mulexing selection using the CPLD sequencer",
"reset - hard reset to default bank\n"
"cpld_cmd reset altbank - reset to alternate bank\n"
- "cpld_cmd watchdog <watchdog_period> - set the watchdog period\n"
- " period: 1ms 10ms 30ms 100ms 1s 10s 60s disable\n"
"cpld_cmd lane_mux <lane> <mux_value> - set multiplexed lane pin\n"
" lane 6: 0 -> slot1\n"
" 1 -> SGMII (Default)\n"
diff --git a/board/freescale/p2041rdb/cpld.h b/board/freescale/p2041rdb/cpld.h
index bece5dd..2e3e7b1 100644
--- a/board/freescale/p2041rdb/cpld.h
+++ b/board/freescale/p2041rdb/cpld.h
@@ -19,7 +19,7 @@ typedef struct cpld_data {
u8 cpld_ver_sub; /* 0x1 - CPLD Minor Revision Register */
u8 pcba_ver; /* 0x2 - PCBA Revision Register */
u8 system_rst; /* 0x3 - system reset register */
- u8 wd_cfg; /* 0x4 - Watchdog Period Setting Register */
+ u8 res0; /* 0x4 - not used */
u8 sw_ctl_on; /* 0x5 - Switch Control Enable Register */
u8 por_cfg; /* 0x6 - POR Control Register */
u8 switch_strobe; /* 0x7 - Multiplexed pin Select Register */