Commit d8fae8b9 authored by Amelie Delaunay's avatar Amelie Delaunay Committed by Felipe Balbi
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usb: dwc2: add support for STM32F7xx USB OTG HS 



This patch adds the dwc2_set_params function for STM32F7xx USB OTG HS.

Signed-off-by: default avatarAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent 000777da

drivers/usb/dwc2/params.c

+11 −0
Original line number Diff line number Diff line
@@ -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_stm32f7xx_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,stm32f7xx-hsotg",

	  .data = dwc2_set_stm32f7xx_hsotg_params },

	{},

};

MODULE_DEVICE_TABLE(of, dwc2_of_match_table);