From: Michael van Slingerland michael@deviousops.nl
Add a 'poweroff' command to boot commands, this only gets enabled if the board Kconfig does a "select CMD_POWEROFF".
Signed-off-by: Michael van Slingerland michael@deviousops.nl [hdegoede@redhat.com: Make the cmd conditional on a CMD_POWEROFF Kconfig] Signed-off-by: Hans de Goede hdegoede@redhat.com --- Changes in v2: -Improve poweroff help text -Remove unnecessary #ifdef from command.h --- common/Kconfig | 3 +++ common/cmd_boot.c | 8 ++++++++ include/command.h | 1 + 3 files changed, 12 insertions(+)
diff --git a/common/Kconfig b/common/Kconfig index ccf5475..9d446bf 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -184,6 +184,9 @@ config CMD_XIMG help Extract a part of a multi-image.
+config CMD_POWEROFF + bool + endmenu
menu "Environment commands" diff --git a/common/cmd_boot.c b/common/cmd_boot.c index 8f2e070..72f2cf3 100644 --- a/common/cmd_boot.c +++ b/common/cmd_boot.c @@ -61,3 +61,11 @@ U_BOOT_CMD( "Perform RESET of the CPU", "" ); + +#ifdef CONFIG_CMD_POWEROFF +U_BOOT_CMD( + poweroff, 1, 0, do_poweroff, + "Perform POWEROFF of the device", + "" +); +#endif diff --git a/include/command.h b/include/command.h index 2ae9b6c..0524c0b 100644 --- a/include/command.h +++ b/include/command.h @@ -110,6 +110,7 @@ extern int common_diskboot(cmd_tbl_t *cmdtp, const char *intf, int argc, char *const argv[]);
extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +extern int do_poweroff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
/* * Error codes that commands return to cmd_process(). We use the standard 0