diff options
Diffstat (limited to 'src/cpu/samsung/exynos5250/usb.h')
| -rw-r--r-- | src/cpu/samsung/exynos5250/usb.h | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/cpu/samsung/exynos5250/usb.h b/src/cpu/samsung/exynos5250/usb.h deleted file mode 100644 index ad617da96c..0000000000 --- a/src/cpu/samsung/exynos5250/usb.h +++ /dev/null @@ -1,137 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Samsung Electronics - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * 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, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef CPU_SAMSUNG_EXYNOS5250_USB_H -#define CPU_SAMSUNG_EXYNOS5250_USB_H - -#include "cpu.h" - -#define CLK_24MHZ 5 - -#define HOST_CTRL0_PHYSWRSTALL (1 << 31) -#define HOST_CTRL0_COMMONON_N (1 << 9) -#define HOST_CTRL0_SIDDQ (1 << 6) -#define HOST_CTRL0_FORCESLEEP (1 << 5) -#define HOST_CTRL0_FORCESUSPEND (1 << 4) -#define HOST_CTRL0_WORDINTERFACE (1 << 3) -#define HOST_CTRL0_UTMISWRST (1 << 2) -#define HOST_CTRL0_LINKSWRST (1 << 1) -#define HOST_CTRL0_PHYSWRST (1 << 0) - -#define HOST_CTRL0_FSEL_MASK (7 << 16) - -#define EHCICTRL_ENAINCRXALIGN (1 << 29) -#define EHCICTRL_ENAINCR4 (1 << 28) -#define EHCICTRL_ENAINCR8 (1 << 27) -#define EHCICTRL_ENAINCR16 (1 << 26) - -/* Register map for PHY control */ -struct exynos5_usb_host_phy { - uint32_t usbphyctrl0; - uint32_t usbphytune0; - uint8_t reserved1[8]; - uint32_t hsicphyctrl1; - uint32_t hsicphytune1; - uint8_t reserved2[8]; - uint32_t hsicphyctrl2; - uint32_t hsicphytune2; - uint8_t reserved3[8]; - uint32_t ehcictrl; - uint32_t ohcictrl; - uint32_t usbotgsys; - uint8_t reserved4[4]; - uint32_t usbotgtune; -}; - -static struct exynos5_usb_host_phy * const exynos_usb_host_phy = - (void *)EXYNOS5_USB_HOST_PHY_BASE; - -struct exynos5_usb_drd_phy { - uint8_t reserved1[4]; - uint32_t linksystem; - uint32_t utmi; - uint32_t pipe; - uint32_t clkrst; - uint32_t reg0; - uint32_t reg1; - uint32_t param0; - uint32_t param1; - uint32_t term; - uint32_t test; - uint32_t adp; - uint32_t utmiclksel; - uint32_t resume; - uint8_t reserved2[8]; - uint32_t linkhcbelt; - uint32_t linkport; -}; - -static struct exynos5_usb_drd_phy * const exynos_usb_drd_phy = - (void *)EXYNOS5_USB_DRD_PHY_BASE; - -struct exynos5_usb_drd_dwc3 { - uint32_t sbuscfg0; - uint32_t sbuscfg1; - uint32_t txthrcfg; - uint32_t rxthrcfg; - uint32_t ctl; - uint32_t evten; - uint32_t sts; - uint8_t reserved0[4]; - uint32_t snpsid; - uint32_t gpio; - uint32_t uid; - uint32_t uctl; - uint64_t buserraddr; - uint64_t prtbimap; - uint8_t reserved1[32]; - uint32_t dbgfifospace; - uint32_t dbgltssm; - uint32_t dbglnmcc; - uint32_t dbgbmu; - uint32_t dbglspmux; - uint32_t dbglsp; - uint32_t dbgepinfo0; - uint32_t dbgepinfo1; - uint64_t prtbimap_hs; - uint64_t prtbimap_fs; - uint8_t reserved2[112]; - uint32_t usb2phycfg; - uint8_t reserved3[60]; - uint32_t usb2i2cctl; - uint8_t reserved4[60]; - uint32_t usb2phyacc; - uint8_t reserved5[60]; - uint32_t usb3pipectl; - uint8_t reserved6[60]; -}; - -static struct exynos5_usb_drd_dwc3 * const exynos_usb_drd_dwc3 = - (void *)EXYNOS5_USB_DRD_DWC3_BASE; - -/* Leave hsic_gpio at 0 to not enable HSIC. */ -void setup_usb_host_phy(int hsic_gpio); - -void setup_usb_drd_phy(void); - -/* Call reset_ before setup_, ensure at least 100ms pass in between. */ -void reset_usb_drd_dwc3(void); -void setup_usb_drd_dwc3(void); - -#endif |