params.c (1e6b98ebd458e63b9effda2feb696e36644d4eed) params.c (38e9002b85672352f8693c82192c8029586dd86d)
1/*
2 * Copyright (C) 2004-2016 Synopsys, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions, and the following disclaimer,

--- 728 unchanged lines hidden (view full) ---

737{
738 return hsotg->params.phy_type;
739}
740
741static void dwc2_set_param_speed(struct dwc2_hsotg *hsotg, int val)
742{
743 int valid = 1;
744
1/*
2 * Copyright (C) 2004-2016 Synopsys, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions, and the following disclaimer,

--- 728 unchanged lines hidden (view full) ---

737{
738 return hsotg->params.phy_type;
739}
740
741static void dwc2_set_param_speed(struct dwc2_hsotg *hsotg, int val)
742{
743 int valid = 1;
744
745 if (DWC2_OUT_OF_BOUNDS(val, 0, 1)) {
745 if (DWC2_OUT_OF_BOUNDS(val, 0, 2)) {
746 if (val >= 0) {
747 dev_err(hsotg->dev, "Wrong value for speed parameter\n");
746 if (val >= 0) {
747 dev_err(hsotg->dev, "Wrong value for speed parameter\n");
748 dev_err(hsotg->dev, "max_speed parameter must be 0 or 1\n");
748 dev_err(hsotg->dev, "max_speed parameter must be 0, 1, or 2\n");
749 }
750 valid = 0;
751 }
752
749 }
750 valid = 0;
751 }
752
753 if (dwc2_is_hs_iot(hsotg) &&
754 val == DWC2_SPEED_PARAM_LOW)
755 valid = 0;
756
753 if (val == DWC2_SPEED_PARAM_HIGH &&
754 dwc2_get_param_phy_type(hsotg) == DWC2_PHY_TYPE_PARAM_FS)
755 valid = 0;
756
757 if (!valid) {
758 if (val >= 0)
759 dev_err(hsotg->dev,
760 "%d invalid for speed parameter. Check HW configuration.\n",

--- 671 unchanged lines hidden --- 		757 if (val == DWC2_SPEED_PARAM_HIGH &&
758 dwc2_get_param_phy_type(hsotg) == DWC2_PHY_TYPE_PARAM_FS)
759 valid = 0;
760
761 if (!valid) {
762 if (val >= 0)
763 dev_err(hsotg->dev,
764 "%d invalid for speed parameter. Check HW configuration.\n",

--- 671 unchanged lines hidden ---