commit 1e9a72c499422a220bd6b5924f5828607d9ffe46
author Linux Build Service Account <lnxbuild@localhost> Tue Apr 01 14:12:39 2014 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Apr 01 14:12:39 2014 -0700
tree dbd36b5ef772fcf9d7f8dbd7098326cef344a53b
parent 02694c0fc8d15ba01aa95c7e822697923bde192b
parent c037199077cc22c4d9c7f9881a2384bb499b1fe2

Merge "USB: ice40-hcd: Add configuration loading test"

drivers/usb/host/ice40-hcd.c

diff --git a/drivers/usb/host/ice40-hcd.c b/drivers/usb/host/ice40-hcd.c
index 4d62a3e..09c6590 100644
--- a/drivers/usb/host/ice40-hcd.c
+++ b/drivers/usb/host/ice40-hcd.c
@@ -1884,6 +1884,13 @@
 		ihcd->port_flags |= (USB_PORT_STAT_C_CONNECTION << 16);
 		ihcd->pcd_pending = true;
 		usb_hcd_poll_rh_status(ihcd->hcd);
+	} else if (!strcmp(buf, "config_test")) {
+		ice40_spi_power_off(ihcd);
+		ret = ice40_spi_load_fw(ihcd);
+		if (ret) {
+			pr_err("config load failed\n");
+			goto out;
+		}
 	} else {
 		ret = -EINVAL;
 		goto out;