From d18e65470a4d9b6f7d7a72a0d102d009b45cf9d4 Mon Sep 17 00:00:00 2001 From: Heikki Krogerus Date: Fri, 22 Apr 2016 11:17:40 +0300 Subject: [PATCH] usb: dwc3: remove handling of platform data No more users for it. Tested-by: John Youn Signed-off-by: Heikki Krogerus Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/core.c | 35 --------------------- drivers/usb/dwc3/platform_data.h | 53 -------------------------------- 2 files changed, 88 deletions(-) delete mode 100644 drivers/usb/dwc3/platform_data.h diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index bf1789f134ac..9c4e1d8d01db 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -41,7 +41,6 @@ #include #include -#include "platform_data.h" #include "core.h" #include "gadget.h" #include "io.h" @@ -825,7 +824,6 @@ static void dwc3_core_exit_mode(struct dwc3 *dwc) static int dwc3_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct dwc3_platform_data *pdata = dev_get_platdata(dev); struct resource *res; struct dwc3 *dwc; u8 lpm_nyet_threshold; @@ -942,39 +940,6 @@ static int dwc3_probe(struct platform_device *pdev) device_property_read_u32(dev, "snps,quirk-frame-length-adjustment", &dwc->fladj); - if (pdata) { - dwc->maximum_speed = pdata->maximum_speed; - dwc->has_lpm_erratum = pdata->has_lpm_erratum; - if (pdata->lpm_nyet_threshold) - lpm_nyet_threshold = pdata->lpm_nyet_threshold; - dwc->is_utmi_l1_suspend = pdata->is_utmi_l1_suspend; - if (pdata->hird_threshold) - hird_threshold = pdata->hird_threshold; - - dwc->usb3_lpm_capable = pdata->usb3_lpm_capable; - dwc->dr_mode = pdata->dr_mode; - - dwc->disable_scramble_quirk = pdata->disable_scramble_quirk; - dwc->u2exit_lfps_quirk = pdata->u2exit_lfps_quirk; - dwc->u2ss_inp3_quirk = pdata->u2ss_inp3_quirk; - dwc->req_p1p2p3_quirk = pdata->req_p1p2p3_quirk; - dwc->del_p1p2p3_quirk = pdata->del_p1p2p3_quirk; - dwc->del_phy_power_chg_quirk = pdata->del_phy_power_chg_quirk; - dwc->lfps_filter_quirk = pdata->lfps_filter_quirk; - dwc->rx_detect_poll_quirk = pdata->rx_detect_poll_quirk; - dwc->dis_u3_susphy_quirk = pdata->dis_u3_susphy_quirk; - dwc->dis_u2_susphy_quirk = pdata->dis_u2_susphy_quirk; - dwc->dis_enblslpm_quirk = pdata->dis_enblslpm_quirk; - dwc->dis_rxdet_inp3_quirk = pdata->dis_rxdet_inp3_quirk; - - dwc->tx_de_emphasis_quirk = pdata->tx_de_emphasis_quirk; - if (pdata->tx_de_emphasis) - tx_de_emphasis = pdata->tx_de_emphasis; - - dwc->hsphy_interface = pdata->hsphy_interface; - dwc->fladj = pdata->fladj_value; - } - dwc->lpm_nyet_threshold = lpm_nyet_threshold; dwc->tx_de_emphasis = tx_de_emphasis; diff --git a/drivers/usb/dwc3/platform_data.h b/drivers/usb/dwc3/platform_data.h deleted file mode 100644 index 8826cca5fc6f..000000000000 --- a/drivers/usb/dwc3/platform_data.h +++ /dev/null @@ -1,53 +0,0 @@ -/** - * platform_data.h - USB DWC3 Platform Data Support - * - * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com - * Author: Felipe Balbi - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 of - * the License as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -#include -#include - -struct dwc3_platform_data { - enum usb_device_speed maximum_speed; - enum usb_dr_mode dr_mode; - bool usb3_lpm_capable; - - unsigned is_utmi_l1_suspend:1; - u8 hird_threshold; - - u8 lpm_nyet_threshold; - - unsigned disable_scramble_quirk:1; - unsigned has_lpm_erratum:1; - unsigned u2exit_lfps_quirk:1; - unsigned u2ss_inp3_quirk:1; - unsigned req_p1p2p3_quirk:1; - unsigned del_p1p2p3_quirk:1; - unsigned del_phy_power_chg_quirk:1; - unsigned lfps_filter_quirk:1; - unsigned rx_detect_poll_quirk:1; - unsigned dis_u3_susphy_quirk:1; - unsigned dis_u2_susphy_quirk:1; - unsigned dis_enblslpm_quirk:1; - unsigned dis_rxdet_inp3_quirk:1; - - unsigned tx_de_emphasis_quirk:1; - unsigned tx_de_emphasis:2; - - u32 fladj_value; - - const char *hsphy_interface; -}; -- 2.20.1