1 #ifndef LINUX_BCMA_DRIVER_PCIE2_H_ 2 #define LINUX_BCMA_DRIVER_PCIE2_H_ 3 4 #define BCMA_CORE_PCIE2_CLK_CONTROL 0x0000 5 #define PCIE2_CLKC_RST_OE 0x0001 /* When set, drives PCI_RESET out to pin */ 6 #define PCIE2_CLKC_RST 0x0002 /* Value driven out to pin */ 7 #define PCIE2_CLKC_SPERST 0x0004 /* SurvivePeRst */ 8 #define PCIE2_CLKC_DISABLE_L1CLK_GATING 0x0010 9 #define PCIE2_CLKC_DLYPERST 0x0100 /* Delay PeRst to CoE Core */ 10 #define PCIE2_CLKC_DISSPROMLD 0x0200 /* DisableSpromLoadOnPerst */ 11 #define PCIE2_CLKC_WAKE_MODE_L2 0x1000 /* Wake on L2 */ 12 #define BCMA_CORE_PCIE2_RC_PM_CONTROL 0x0004 13 #define BCMA_CORE_PCIE2_RC_PM_STATUS 0x0008 14 #define BCMA_CORE_PCIE2_EP_PM_CONTROL 0x000C 15 #define BCMA_CORE_PCIE2_EP_PM_STATUS 0x0010 16 #define BCMA_CORE_PCIE2_EP_LTR_CONTROL 0x0014 17 #define BCMA_CORE_PCIE2_EP_LTR_STATUS 0x0018 18 #define BCMA_CORE_PCIE2_EP_OBFF_STATUS 0x001C 19 #define BCMA_CORE_PCIE2_PCIE_ERR_STATUS 0x0020 20 #define BCMA_CORE_PCIE2_RC_AXI_CONFIG 0x0100 21 #define BCMA_CORE_PCIE2_EP_AXI_CONFIG 0x0104 22 #define BCMA_CORE_PCIE2_RXDEBUG_STATUS0 0x0108 23 #define BCMA_CORE_PCIE2_RXDEBUG_CONTROL0 0x010C 24 #define BCMA_CORE_PCIE2_CONFIGINDADDR 0x0120 25 #define BCMA_CORE_PCIE2_CONFIGINDDATA 0x0124 26 #define BCMA_CORE_PCIE2_MDIOCONTROL 0x0128 27 #define BCMA_CORE_PCIE2_MDIOWRDATA 0x012C 28 #define BCMA_CORE_PCIE2_MDIORDDATA 0x0130 29 #define BCMA_CORE_PCIE2_DATAINTF 0x0180 30 #define BCMA_CORE_PCIE2_D2H_INTRLAZY_0 0x0188 31 #define BCMA_CORE_PCIE2_H2D_INTRLAZY_0 0x018c 32 #define BCMA_CORE_PCIE2_H2D_INTSTAT_0 0x0190 33 #define BCMA_CORE_PCIE2_H2D_INTMASK_0 0x0194 34 #define BCMA_CORE_PCIE2_D2H_INTSTAT_0 0x0198 35 #define BCMA_CORE_PCIE2_D2H_INTMASK_0 0x019c 36 #define BCMA_CORE_PCIE2_LTR_STATE 0x01A0 /* Latency Tolerance Reporting */ 37 #define PCIE2_LTR_ACTIVE 2 38 #define PCIE2_LTR_ACTIVE_IDLE 1 39 #define PCIE2_LTR_SLEEP 0 40 #define PCIE2_LTR_FINAL_MASK 0x300 41 #define PCIE2_LTR_FINAL_SHIFT 8 42 #define BCMA_CORE_PCIE2_PWR_INT_STATUS 0x01A4 43 #define BCMA_CORE_PCIE2_PWR_INT_MASK 0x01A8 44 #define BCMA_CORE_PCIE2_CFG_ADDR 0x01F8 45 #define BCMA_CORE_PCIE2_CFG_DATA 0x01FC 46 #define BCMA_CORE_PCIE2_SYS_EQ_PAGE 0x0200 47 #define BCMA_CORE_PCIE2_SYS_MSI_PAGE 0x0204 48 #define BCMA_CORE_PCIE2_SYS_MSI_INTREN 0x0208 49 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL0 0x0210 50 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL1 0x0214 51 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL2 0x0218 52 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL3 0x021C 53 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL4 0x0220 54 #define BCMA_CORE_PCIE2_SYS_MSI_CTRL5 0x0224 55 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD0 0x0250 56 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL0 0x0254 57 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD1 0x0258 58 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL1 0x025C 59 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD2 0x0260 60 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL2 0x0264 61 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD3 0x0268 62 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL3 0x026C 63 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD4 0x0270 64 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL4 0x0274 65 #define BCMA_CORE_PCIE2_SYS_EQ_HEAD5 0x0278 66 #define BCMA_CORE_PCIE2_SYS_EQ_TAIL5 0x027C 67 #define BCMA_CORE_PCIE2_SYS_RC_INTX_EN 0x0330 68 #define BCMA_CORE_PCIE2_SYS_RC_INTX_CSR 0x0334 69 #define BCMA_CORE_PCIE2_SYS_MSI_REQ 0x0340 70 #define BCMA_CORE_PCIE2_SYS_HOST_INTR_EN 0x0344 71 #define BCMA_CORE_PCIE2_SYS_HOST_INTR_CSR 0x0348 72 #define BCMA_CORE_PCIE2_SYS_HOST_INTR0 0x0350 73 #define BCMA_CORE_PCIE2_SYS_HOST_INTR1 0x0354 74 #define BCMA_CORE_PCIE2_SYS_HOST_INTR2 0x0358 75 #define BCMA_CORE_PCIE2_SYS_HOST_INTR3 0x035C 76 #define BCMA_CORE_PCIE2_SYS_EP_INT_EN0 0x0360 77 #define BCMA_CORE_PCIE2_SYS_EP_INT_EN1 0x0364 78 #define BCMA_CORE_PCIE2_SYS_EP_INT_CSR0 0x0370 79 #define BCMA_CORE_PCIE2_SYS_EP_INT_CSR1 0x0374 80 #define BCMA_CORE_PCIE2_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2)) 81 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_0 0x0C00 82 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_1 0x0C04 83 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_2 0x0C08 84 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_3 0x0C0C 85 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_4 0x0C10 86 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_5 0x0C14 87 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_6 0x0C18 88 #define BCMA_CORE_PCIE2_FUNC0_IMAP0_7 0x0C1C 89 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_0 0x0C20 90 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_1 0x0C24 91 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_2 0x0C28 92 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_3 0x0C2C 93 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_4 0x0C30 94 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_5 0x0C34 95 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_6 0x0C38 96 #define BCMA_CORE_PCIE2_FUNC1_IMAP0_7 0x0C3C 97 #define BCMA_CORE_PCIE2_FUNC0_IMAP1 0x0C80 98 #define BCMA_CORE_PCIE2_FUNC1_IMAP1 0x0C88 99 #define BCMA_CORE_PCIE2_FUNC0_IMAP2 0x0CC0 100 #define BCMA_CORE_PCIE2_FUNC1_IMAP2 0x0CC8 101 #define BCMA_CORE_PCIE2_IARR0_LOWER 0x0D00 102 #define BCMA_CORE_PCIE2_IARR0_UPPER 0x0D04 103 #define BCMA_CORE_PCIE2_IARR1_LOWER 0x0D08 104 #define BCMA_CORE_PCIE2_IARR1_UPPER 0x0D0C 105 #define BCMA_CORE_PCIE2_IARR2_LOWER 0x0D10 106 #define BCMA_CORE_PCIE2_IARR2_UPPER 0x0D14 107 #define BCMA_CORE_PCIE2_OARR0 0x0D20 108 #define BCMA_CORE_PCIE2_OARR1 0x0D28 109 #define BCMA_CORE_PCIE2_OARR2 0x0D30 110 #define BCMA_CORE_PCIE2_OMAP0_LOWER 0x0D40 111 #define BCMA_CORE_PCIE2_OMAP0_UPPER 0x0D44 112 #define BCMA_CORE_PCIE2_OMAP1_LOWER 0x0D48 113 #define BCMA_CORE_PCIE2_OMAP1_UPPER 0x0D4C 114 #define BCMA_CORE_PCIE2_OMAP2_LOWER 0x0D50 115 #define BCMA_CORE_PCIE2_OMAP2_UPPER 0x0D54 116 #define BCMA_CORE_PCIE2_FUNC1_IARR1_SIZE 0x0D58 117 #define BCMA_CORE_PCIE2_FUNC1_IARR2_SIZE 0x0D5C 118 #define BCMA_CORE_PCIE2_MEM_CONTROL 0x0F00 119 #define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG0 0x0F04 120 #define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG1 0x0F08 121 #define BCMA_CORE_PCIE2_LINK_STATUS 0x0F0C 122 #define BCMA_CORE_PCIE2_STRAP_STATUS 0x0F10 123 #define BCMA_CORE_PCIE2_RESET_STATUS 0x0F14 124 #define BCMA_CORE_PCIE2_RESETEN_IN_LINKDOWN 0x0F18 125 #define BCMA_CORE_PCIE2_MISC_INTR_EN 0x0F1C 126 #define BCMA_CORE_PCIE2_TX_DEBUG_CFG 0x0F20 127 #define BCMA_CORE_PCIE2_MISC_CONFIG 0x0F24 128 #define BCMA_CORE_PCIE2_MISC_STATUS 0x0F28 129 #define BCMA_CORE_PCIE2_INTR_EN 0x0F30 130 #define BCMA_CORE_PCIE2_INTR_CLEAR 0x0F34 131 #define BCMA_CORE_PCIE2_INTR_STATUS 0x0F38 132 133 /* PCIE gen2 config regs */ 134 #define PCIE2_INTSTATUS 0x090 135 #define PCIE2_INTMASK 0x094 136 #define PCIE2_SBMBX 0x098 137 138 #define PCIE2_PMCR_REFUP 0x1814 /* Trefup time */ 139 140 #define PCIE2_CAP_DEVSTSCTRL2_OFFSET 0xD4 141 #define PCIE2_CAP_DEVSTSCTRL2_LTRENAB 0x400 142 #define PCIE2_PVT_REG_PM_CLK_PERIOD 0x184c 143 144 struct bcma_drv_pcie2 { 145 struct bcma_device *core; 146 147 u16 reqsize; 148 }; 149 150 #define pcie2_read16(pcie2, offset) bcma_read16((pcie2)->core, offset) 151 #define pcie2_read32(pcie2, offset) bcma_read32((pcie2)->core, offset) 152 #define pcie2_write16(pcie2, offset, val) bcma_write16((pcie2)->core, offset, val) 153 #define pcie2_write32(pcie2, offset, val) bcma_write32((pcie2)->core, offset, val) 154 155 #define pcie2_set32(pcie2, offset, set) bcma_set32((pcie2)->core, offset, set) 156 #define pcie2_mask32(pcie2, offset, mask) bcma_mask32((pcie2)->core, offset, mask) 157 158 #endif /* LINUX_BCMA_DRIVER_PCIE2_H_ */ 159