diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/misc/cros_ec_sandbox.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/misc/cros_ec_sandbox.c b/drivers/misc/cros_ec_sandbox.c index ff7f782742a..d72db3eace9 100644 --- a/drivers/misc/cros_ec_sandbox.c +++ b/drivers/misc/cros_ec_sandbox.c @@ -460,16 +460,14 @@ static int process_cmd(struct ec_state *ec, case EC_CMD_ENTERING_MODE: len = 0; break; - case EC_CMD_GET_NEXT_EVENT: - /* - * TODO: - * This driver emulates an old keyboard device supporting - * EC_CMD_MKBP_STATE. Current Chrome OS keyboards use - * EC_CMD_GET_NEXT_EVENT. Cf. - * "mkbp: Add support for buttons and switches" - * https://chromium.googlesource.com/chromiumos/platform/ec/+/87a071941b89e3f7fd3eb329b682e60b3fbd6c73 - */ - return -EC_RES_INVALID_COMMAND; + case EC_CMD_GET_NEXT_EVENT: { + struct ec_response_get_next_event *resp = resp_data; + + resp->event_type = EC_MKBP_EVENT_KEY_MATRIX; + cros_ec_keyscan(ec, resp->data.key_matrix); + len = sizeof(*resp); + break; + } default: printf(" ** Unknown EC command %#02x\n", req_hdr->command); return -1; |