Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751554AbdH1OVK (ORCPT ); Mon, 28 Aug 2017 10:21:10 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:55334 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751184AbdH1OVH (ORCPT ); Mon, 28 Aug 2017 10:21:07 -0400 From: Amelie Delaunay To: Greg Kroah-Hartman , Rob Herring , Mark Rutland , Russell King , Maxime Coquelin , Alexandre Torgue , John Youn CC: , , , , Benjamin Gaignard , Amelie Delaunay Subject: [PATCHv2 2/7] usb: dwc2: add support for STM32F7 USB OTG HS Date: Mon, 28 Aug 2017 16:20:13 +0200 Message-ID: <1503930018-536-3-git-send-email-amelie.delaunay@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1503930018-536-1-git-send-email-amelie.delaunay@st.com> References: <1503930018-536-1-git-send-email-amelie.delaunay@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.20.5] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-08-28_08:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1283 Lines: 38 This patch adds the dwc2_set_params function for STM32F7 USB OTG HS. Signed-off-by: Amelie Delaunay --- drivers/usb/dwc2/params.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c index a3ffe97..d5b672d 100644 --- a/drivers/usb/dwc2/params.c +++ b/drivers/usb/dwc2/params.c @@ -136,6 +136,15 @@ static void dwc2_set_stm32f4x9_fsotg_params(struct dwc2_hsotg *hsotg) p->activate_stm_fs_transceiver = true; } +static void dwc2_set_stm32f7_hsotg_params(struct dwc2_hsotg *hsotg) +{ + struct dwc2_core_params *p = &hsotg->params; + + p->host_rx_fifo_size = 622; + p->host_nperio_tx_fifo_size = 128; + p->host_perio_tx_fifo_size = 256; +} + const struct of_device_id dwc2_of_match_table[] = { { .compatible = "brcm,bcm2835-usb", .data = dwc2_set_bcm_params }, { .compatible = "hisilicon,hi6220-usb", .data = dwc2_set_his_params }, @@ -154,6 +163,8 @@ const struct of_device_id dwc2_of_match_table[] = { { .compatible = "st,stm32f4x9-fsotg", .data = dwc2_set_stm32f4x9_fsotg_params }, { .compatible = "st,stm32f4x9-hsotg" }, + { .compatible = "st,stm32f7-hsotg", + .data = dwc2_set_stm32f7_hsotg_params }, {}, }; MODULE_DEVICE_TABLE(of, dwc2_of_match_table); -- 2.7.4