diff options
Diffstat (limited to 'board/c2d2/board.c')
| -rw-r--r-- | board/c2d2/board.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/board/c2d2/board.c b/board/c2d2/board.c index 7e83c58013..24b314118e 100644 --- a/board/c2d2/board.c +++ b/board/c2d2/board.c @@ -840,13 +840,35 @@ DECLARE_CONSOLE_COMMAND(pwr_button, command_pwr_button, static int command_h1_reset(int argc, char **argv) { + if ((argc == 2) && !strncasecmp("pulse", argv[1], strlen(argv[1]))) { + int rv; + int c = 2; + char *cmd_on[] = {"", "1", ""}; + char *cmd_off[] = {"", "0", ""}; + + rv = command_vref_alternate(c, cmd_on, + GPIO_SPIVREF_RSVD_H1VREF_H1_RST_ODL, + GPIO_EN_SPIVREF_RSVD_H1VREF_H1_RST, + VREF_MON_DIS_H1_RST_HELD, + "H1 reset"); + if (rv == EC_SUCCESS) { + msleep(100); + rv = command_vref_alternate + (c, cmd_off, + GPIO_SPIVREF_RSVD_H1VREF_H1_RST_ODL, + GPIO_EN_SPIVREF_RSVD_H1VREF_H1_RST, + VREF_MON_DIS_H1_RST_HELD, "H1 reset"); + } + return rv; + } + return command_vref_alternate(argc, argv, GPIO_SPIVREF_RSVD_H1VREF_H1_RST_ODL, GPIO_EN_SPIVREF_RSVD_H1VREF_H1_RST, VREF_MON_DIS_H1_RST_HELD, "H1 reset"); } DECLARE_CONSOLE_COMMAND(h1_reset, command_h1_reset, - "[0|1]?", + "[0|1|pulse]?", "Get/set the h1 reset state"); |