This command is supposed to reinit the device. At present with driver model is does nothing. Implement this feature.
Signed-off-by: Simon Glass sjg@chromium.org ---
drivers/misc/cros_ec.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c index efcad89..6d4d045 100644 --- a/drivers/misc/cros_ec.c +++ b/drivers/misc/cros_ec.c @@ -1606,13 +1606,19 @@ static int do_cros_ec(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
cmd = argv[1]; if (0 == strcmp("init", cmd)) { -#ifndef CONFIG_DM_CROS_EC +#ifdef CONFIG_DM_CROS_EC + /* Remove any existing device */ + ret = uclass_find_device(UCLASS_CROS_EC, 0, &udev); + if (!ret) + device_remove(udev); + ret = uclass_get_device(UCLASS_CROS_EC, 0, &udev); +#else ret = cros_ec_init(gd->fdt_blob, &dev); +#endif if (ret) { printf("Could not init cros_ec device (err %d)\n", ret); return 1; } -#endif return 0; }