From 06e75df1b98eda998ec693e7eaa79f61cdf2d4b3 Mon Sep 17 00:00:00 2001 From: John Youn Date: Mon, 23 Jan 2017 14:57:48 -0800 Subject: [PATCH] usb: dwc2: Remove unnecessary parameters Further reduce the set of parameters set by platforms. Many of them are unnecessary as they should be reported by hardware. They should only need to be overridden if there is a problem. Signed-off-by: John Youn Signed-off-by: Felipe Balbi --- drivers/usb/dwc2/params.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c index b872f6128cc2..0e7f0f92c18f 100644 --- a/drivers/usb/dwc2/params.c +++ b/drivers/usb/dwc2/params.c @@ -42,19 +42,9 @@ static void dwc2_set_bcm_params(struct dwc2_hsotg *hsotg) { struct dwc2_core_params *p = &hsotg->params; - p->otg_cap = DWC2_CAP_PARAM_HNP_SRP_CAPABLE; - p->speed = DWC2_SPEED_PARAM_HIGH; p->host_rx_fifo_size = 774; - p->host_nperio_tx_fifo_size = 256; - p->host_perio_tx_fifo_size = 512; p->max_transfer_size = 65535; p->max_packet_count = 511; - p->host_channels = 8; - p->phy_type = 1; - p->phy_utmi_width = 8; - p->i2c_enable = false; - p->host_ls_low_power_phy_clk = false; - p->reload_ctl = false; p->ahbcfg = 0x10; p->uframe_sched = false; } @@ -74,7 +64,6 @@ static void dwc2_set_his_params(struct dwc2_hsotg *hsotg) p->phy_type = DWC2_PHY_TYPE_PARAM_UTMI; p->phy_utmi_width = 8; p->i2c_enable = false; - p->host_ls_low_power_phy_clk = false; p->reload_ctl = false; p->ahbcfg = GAHBCFG_HBSTLEN_INCR16 << GAHBCFG_HBSTLEN_SHIFT;