133 #define USB_CTRL_MASK_FAMILY(params, reg, field)			\  argument
134 	(params->usb_reg_bits_map[USB_CTRL_##reg##_##field##_SELECTOR])
136 #define USB_CTRL_SET_FAMILY(params, reg, field)	\  argument
137 	usb_ctrl_set_family(params, USB_CTRL_##reg,	\
139 #define USB_CTRL_UNSET_FAMILY(params, reg, field)	\  argument
140 	usb_ctrl_unset_family(params, USB_CTRL_##reg,	\
415 void usb_ctrl_unset_family(struct brcm_usb_init_params *params,  in usb_ctrl_unset_family()  argument
421 	mask = params->usb_reg_bits_map[field];  in usb_ctrl_unset_family()
422 	reg = params->ctrl_regs + reg_offset;  in usb_ctrl_unset_family()
427 void usb_ctrl_set_family(struct brcm_usb_init_params *params,  in usb_ctrl_set_family()  argument
433 	mask = params->usb_reg_bits_map[field];  in usb_ctrl_set_family()
434 	reg = params->ctrl_regs + reg_offset;  in usb_ctrl_set_family()
580 static void brcmusb_usb3_pll_54mhz(struct brcm_usb_init_params *params)  in brcmusb_usb3_pll_54mhz()  argument
584 	void __iomem *ctrl_base = params->ctrl_regs;  in brcmusb_usb3_pll_54mhz()
597 	switch (params->selected_family) {  in brcmusb_usb3_pll_54mhz()
607 		if (BRCM_REV(params->family_id) < 0x20)  in brcmusb_usb3_pll_54mhz()
663 static void brcmusb_usb3_phy_workarounds(struct brcm_usb_init_params *params)  in brcmusb_usb3_phy_workarounds()  argument
665 	void __iomem *ctrl_base = params->ctrl_regs;  in brcmusb_usb3_phy_workarounds()
668 	brcmusb_usb3_pll_54mhz(params);  in brcmusb_usb3_phy_workarounds()
676 static void brcmusb_memc_fix(struct brcm_usb_init_params *params)  in brcmusb_memc_fix()  argument
680 	if (params->selected_family != BRCM_FAMILY_7445D0)  in brcmusb_memc_fix()
693 	prid = params->product_id & 0xfffff000;  in brcmusb_memc_fix()
701 		USB_CTRL_UNSET_FAMILY(params, SETUP, SCB2_EN);  in brcmusb_memc_fix()
705 static void brcmusb_usb3_otp_fix(struct brcm_usb_init_params *params)  in brcmusb_usb3_otp_fix()  argument
707 	void __iomem *xhci_ec_base = params->xhci_ec_regs;  in brcmusb_usb3_otp_fix()
710 	if (params->family_id != 0x74371000 || xhci_ec_base == 0)  in brcmusb_usb3_otp_fix()
720 	USB_CTRL_UNSET(params->ctrl_regs, USB30_CTL1, PHY3_RESETB);  in brcmusb_usb3_otp_fix()
721 	USB_CTRL_SET(params->ctrl_regs,	USB30_CTL1, PHY3_RESETB);  in brcmusb_usb3_otp_fix()
724 static void brcmusb_xhci_soft_reset(struct brcm_usb_init_params *params,  in brcmusb_xhci_soft_reset()  argument
729 		if (USB_CTRL_MASK_FAMILY(params, USB_PM, XHC_SOFT_RESETB))  in brcmusb_xhci_soft_reset()
730 			USB_CTRL_UNSET_FAMILY(params, USB_PM, XHC_SOFT_RESETB);  in brcmusb_xhci_soft_reset()
732 			USB_CTRL_UNSET_FAMILY(params,  in brcmusb_xhci_soft_reset()
735 		if (USB_CTRL_MASK_FAMILY(params, USB_PM, XHC_SOFT_RESETB))  in brcmusb_xhci_soft_reset()
736 			USB_CTRL_SET_FAMILY(params, USB_PM, XHC_SOFT_RESETB);  in brcmusb_xhci_soft_reset()
738 			USB_CTRL_SET_FAMILY(params, USB30_CTL1,  in brcmusb_xhci_soft_reset()
751 	struct brcm_usb_init_params *params)  in brcmusb_get_family_type()  argument
759 	family = params->family_id & 0xfffffff0;  in brcmusb_get_family_type()
760 	family_no_major = params->family_id & 0xffffff00;  in brcmusb_get_family_type()
778 void brcm_usb_init_ipp(struct brcm_usb_init_params *params)  in brcm_usb_init_ipp()  argument
780 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_ipp()
787 	if (USB_CTRL_MASK_FAMILY(params, USB30_CTL1, USB3_IOC)) {  in brcm_usb_init_ipp()
788 		if (params->ioc)  in brcm_usb_init_ipp()
789 			USB_CTRL_SET_FAMILY(params, USB30_CTL1, USB3_IOC);  in brcm_usb_init_ipp()
790 		if (params->ipp == 1)  in brcm_usb_init_ipp()
791 			USB_CTRL_SET_FAMILY(params, USB30_CTL1, USB3_IPP);  in brcm_usb_init_ipp()
796 	if (USB_CTRL_MASK_FAMILY(params, SETUP, STRAP_CC_DRD_MODE_ENABLE_SEL))  in brcm_usb_init_ipp()
798 		reg &= ~(USB_CTRL_MASK_FAMILY(params,  in brcm_usb_init_ipp()
801 	if (USB_CTRL_MASK_FAMILY(params, SETUP, STRAP_IPP_SEL))  in brcm_usb_init_ipp()
802 		if (params->ipp != 2)  in brcm_usb_init_ipp()
804 			reg &= ~(USB_CTRL_MASK_FAMILY(params, SETUP,  in brcm_usb_init_ipp()
809 	if (params->ioc)  in brcm_usb_init_ipp()
811 	if (params->ipp == 1 && ((reg & USB_CTRL_MASK(SETUP, IPP)) == 0))  in brcm_usb_init_ipp()
823 int brcm_usb_init_get_dual_select(struct brcm_usb_init_params *params)  in brcm_usb_init_get_dual_select()  argument
825 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_get_dual_select()
828 	if (USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1, PORT_MODE)) {  in brcm_usb_init_get_dual_select()
830 		reg &= USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1,  in brcm_usb_init_get_dual_select()
836 void brcm_usb_init_set_dual_select(struct brcm_usb_init_params *params,  in brcm_usb_init_set_dual_select()  argument
839 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_set_dual_select()
842 	if (USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1, PORT_MODE)) {  in brcm_usb_init_set_dual_select()
844 		reg &= ~USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1,  in brcm_usb_init_set_dual_select()
851 void brcm_usb_init_common(struct brcm_usb_init_params *params)  in brcm_usb_init_common()  argument
854 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_common()
857 	if (USB_CTRL_MASK_FAMILY(params, PLL_CTL, PLL_IDDQ_PWRDN)) {  in brcm_usb_init_common()
858 		USB_CTRL_UNSET_FAMILY(params, PLL_CTL, PLL_IDDQ_PWRDN);  in brcm_usb_init_common()
863 	if (USB_CTRL_MASK_FAMILY(params, USB_PM, USB_PWRDN)) {  in brcm_usb_init_common()
864 		USB_CTRL_UNSET_FAMILY(params, USB_PM, USB_PWRDN);  in brcm_usb_init_common()
869 	if (params->selected_family != BRCM_FAMILY_74371A0 &&  in brcm_usb_init_common()
870 	    (BRCM_ID(params->family_id) != 0x7364))  in brcm_usb_init_common()
875 		USB_CTRL_SET_FAMILY(params, SETUP, SS_EHCI64BIT_EN);  in brcm_usb_init_common()
881 	if (params->selected_family == BRCM_FAMILY_7364A0)  in brcm_usb_init_common()
883 		reg |= USB_CTRL_MASK_FAMILY(params, SETUP, OC3_DISABLE);  in brcm_usb_init_common()
892 	if (USB_CTRL_MASK_FAMILY(params, SETUP, SCB1_EN))  in brcm_usb_init_common()
893 		reg |= USB_CTRL_MASK_FAMILY(params, SETUP, SCB1_EN);  in brcm_usb_init_common()
894 	if (USB_CTRL_MASK_FAMILY(params, SETUP, SCB2_EN))  in brcm_usb_init_common()
895 		reg |= USB_CTRL_MASK_FAMILY(params, SETUP, SCB2_EN);  in brcm_usb_init_common()
898 	brcmusb_memc_fix(params);  in brcm_usb_init_common()
900 	if (USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1, PORT_MODE)) {  in brcm_usb_init_common()
902 		reg &= ~USB_CTRL_MASK_FAMILY(params, USB_DEVICE_CTL1,  in brcm_usb_init_common()
904 		reg |= params->mode;  in brcm_usb_init_common()
907 	if (USB_CTRL_MASK_FAMILY(params, USB_PM, BDC_SOFT_RESETB)) {  in brcm_usb_init_common()
908 		switch (params->mode) {  in brcm_usb_init_common()
910 			USB_CTRL_UNSET_FAMILY(params, USB_PM, BDC_SOFT_RESETB);  in brcm_usb_init_common()
913 			USB_CTRL_UNSET_FAMILY(params, USB_PM, BDC_SOFT_RESETB);  in brcm_usb_init_common()
914 			USB_CTRL_SET_FAMILY(params, USB_PM, BDC_SOFT_RESETB);  in brcm_usb_init_common()
918 	if (USB_CTRL_MASK_FAMILY(params, SETUP, CC_DRD_MODE_ENABLE)) {  in brcm_usb_init_common()
919 		if (params->mode == USB_CTLR_MODE_TYPEC_PD)  in brcm_usb_init_common()
920 			USB_CTRL_SET_FAMILY(params, SETUP, CC_DRD_MODE_ENABLE);  in brcm_usb_init_common()
922 			USB_CTRL_UNSET_FAMILY(params, SETUP,  in brcm_usb_init_common()
927 void brcm_usb_init_eohci(struct brcm_usb_init_params *params)  in brcm_usb_init_eohci()  argument
930 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_eohci()
932 	if (USB_CTRL_MASK_FAMILY(params, USB_PM, USB20_HC_RESETB))  in brcm_usb_init_eohci()
933 		USB_CTRL_SET_FAMILY(params, USB_PM, USB20_HC_RESETB);  in brcm_usb_init_eohci()
935 	if (params->selected_family == BRCM_FAMILY_7366C0)  in brcm_usb_init_eohci()
945 	reg |= USB_CTRL_MASK_FAMILY(params, SETUP, ENDIAN);  in brcm_usb_init_eohci()
948 	if (params->selected_family == BRCM_FAMILY_7271A0)  in brcm_usb_init_eohci()
953 void brcm_usb_init_xhci(struct brcm_usb_init_params *params)  in brcm_usb_init_xhci()  argument
955 	void __iomem *ctrl = params->ctrl_regs;  in brcm_usb_init_xhci()
961 	if (BRCM_ID(params->family_id) == 0x7366) {  in brcm_usb_init_xhci()
976 	brcmusb_usb3_phy_workarounds(params);  in brcm_usb_init_xhci()
977 	brcmusb_xhci_soft_reset(params, 0);  in brcm_usb_init_xhci()
978 	brcmusb_usb3_otp_fix(params);  in brcm_usb_init_xhci()
981 void brcm_usb_uninit_common(struct brcm_usb_init_params *params)  in brcm_usb_uninit_common()  argument
983 	if (USB_CTRL_MASK_FAMILY(params, USB_PM, USB_PWRDN))  in brcm_usb_uninit_common()
984 		USB_CTRL_SET_FAMILY(params, USB_PM, USB_PWRDN);  in brcm_usb_uninit_common()
986 	if (USB_CTRL_MASK_FAMILY(params, PLL_CTL, PLL_IDDQ_PWRDN))  in brcm_usb_uninit_common()
987 		USB_CTRL_SET_FAMILY(params, PLL_CTL, PLL_IDDQ_PWRDN);  in brcm_usb_uninit_common()
990 void brcm_usb_uninit_eohci(struct brcm_usb_init_params *params)  in brcm_usb_uninit_eohci()  argument
992 	if (USB_CTRL_MASK_FAMILY(params, USB_PM, USB20_HC_RESETB))  in brcm_usb_uninit_eohci()
993 		USB_CTRL_UNSET_FAMILY(params, USB_PM, USB20_HC_RESETB);  in brcm_usb_uninit_eohci()
996 void brcm_usb_uninit_xhci(struct brcm_usb_init_params *params)  in brcm_usb_uninit_xhci()  argument
998 	brcmusb_xhci_soft_reset(params, 1);  in brcm_usb_uninit_xhci()
999 	USB_CTRL_SET(params->ctrl_regs, USB30_PCTL, PHY3_IDDQ_OVERRIDE);  in brcm_usb_uninit_xhci()
1002 void brcm_usb_set_family_map(struct brcm_usb_init_params *params)  in brcm_usb_set_family_map()  argument
1006 	fam = brcmusb_get_family_type(params);  in brcm_usb_set_family_map()
1007 	params->selected_family = fam;  in brcm_usb_set_family_map()
1008 	params->usb_reg_bits_map =  in brcm_usb_set_family_map()
1010 	params->family_name = family_names[fam];  in brcm_usb_set_family_map()