| /* |
| * Broadcom HND chip & on-chip-interconnect-related definitions. |
| * |
| * Copyright (C) 2024, Broadcom. |
| * |
| * Unless you and Broadcom execute a separate written software license |
| * agreement governing use of this software, this software is licensed to you |
| * under the terms of the GNU General Public License version 2 (the "GPL"), |
| * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
| * following added to such license: |
| * |
| * As a special exception, the copyright holders of this software give you |
| * permission to link this software with independent modules, and to copy and |
| * distribute the resulting executable under terms of your choice, provided that |
| * you also meet, for each linked independent module, the terms and conditions of |
| * the license of that module. An independent module is a module which is not |
| * derived from this software. The special exception does not apply to any |
| * modifications of the software. |
| * |
| * |
| * <<Broadcom-WL-IPTag/Dual:>> |
| */ |
| |
| #ifndef _HNDSOC_H |
| #define _HNDSOC_H |
| |
| /* Include the soci specific files */ |
| #include <sbconfig.h> |
| #include <aidmp.h> |
| |
| /* |
| * SOC Interconnect Address Map. |
| * All regions may not exist on all chips. |
| */ |
| #define SI_SDRAM_BASE 0x00000000 /* Physical SDRAM */ |
| #define SI_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */ |
| #define SI_PCI_MEM_SZ (64 * 1024 * 1024) |
| #define SI_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */ |
| #define SI_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ |
| #define SI_SDRAM_R2 0x80000000 /* Region 2 for sdram (512 MB) */ |
| |
| #ifndef SI_ENUM_BASE_DEFAULT |
| #define SI_ENUM_BASE_DEFAULT 0x18000000 /* Enumeration space base */ |
| #endif |
| |
| #ifndef SI_WRAP_BASE_DEFAULT |
| #define SI_WRAP_BASE_DEFAULT 0x18100000 /* Wrapper space base */ |
| #endif |
| |
| #define WL_BRIDGE1_S (0x18132000) |
| #define WL_BRIDGE2_S (0x18133000) |
| |
| /** new(er) chips started locating their chipc core at a different BP address than 0x1800_0000 */ |
| // firmware is always compiled for a particular chip |
| #define SI_ENUM_BASE(sih) SI_ENUM_BASE_DEFAULT |
| #define SI_WRAP_BASE(sih) SI_WRAP_BASE_DEFAULT |
| |
| #define SI_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */ |
| |
| #define SI_NIC400_GPV_BASE 0x18200000 /* NIC-400 Global Programmers View (GPV) */ |
| #define SI_GPV_WR_CAP_ADDR 0x4008 /* WR-CAP offset */ |
| #define SI_GPV_RD_CAP_EN 0x1 /* issue read */ |
| #define SI_GPV_WR_CAP_EN 0x2 /* issue write */ |
| |
| #define SI_GPV_SL4_BM_ADDR 0x44024 /* NIC-400 Slave interface 4 Bypass merge */ |
| #define SI_GPV_SL6_BM_ADDR 0x46024 /* NIC-400 Slave interface 6 Bypass merge */ |
| #define SI_GPV_SL8_BM_ADDR 0x4a024 /* NIC-400 Slave interface 8 Bypass merge */ |
| #define SI_GPV_SL9_BM_ADDR 0x4b024 /* NIC-400 Slave interface 9 Bypass merge */ |
| |
| /* AXI Slave Interface Block (ASIB) offsets */ |
| #define ASIB_FN_MOD2 0x24 |
| |
| #ifndef SI_MAXCORES |
| #ifdef _RTE_ |
| #define SI_MAXCORES 16 /* Max cores (this is arbitrary, for software |
| * convenience and could be changed if we |
| * make any larger chips |
| */ |
| #else |
| #define SI_MAXCORES 32 /* NorthStar has more cores */ |
| #endif /* _RTE_ */ |
| #endif /* SI_MAXCORES */ |
| |
| #define SI_MAXBR 4 /* Max bridges (this is arbitrary, for software |
| * convenience and could be changed if we |
| * make any larger chips |
| */ |
| |
| #define SI_FASTRAM 0x19000000 /* On-chip RAM on chips that also have DDR */ |
| #define SI_FASTRAM_SWAPPED 0x19800000 |
| |
| #define SI_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */ |
| #define SI_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */ |
| #define SI_ARMCM3_ROM 0x1e000000 /* ARM Cortex-M3 ROM */ |
| #define SI_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */ |
| #define SI_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */ |
| #define SI_FLASH_WINDOW 0x01000000 /* Flash XIP Window */ |
| |
| #define SI_NS_NANDFLASH 0x1c000000 /* NorthStar NAND flash base */ |
| #define SI_NS_NORFLASH 0x1e000000 /* NorthStar NOR flash base */ |
| #define SI_NS_ROM 0xfffd0000 /* NorthStar ROM */ |
| #define SI_NS_FLASH_WINDOW 0x02000000 /* Flash XIP Window */ |
| |
| #define SI_ARM7S_ROM 0x20000000 /* ARM7TDMI-S ROM */ |
| #define SI_ARMCR4_ROM 0x000f0000 /* ARM Cortex-R4 ROM */ |
| #define SI_ARMCM3_SRAM2 0x60000000 /* ARM Cortex-M3 SRAM Region 2 */ |
| #define SI_ARM7S_SRAM2 0x80000000 /* ARM7TDMI-S SRAM Region 2 */ |
| #define SI_ARMCA7_ROM 0x00000000 /* ARM Cortex-A7 ROM */ |
| #define SI_ARMCA7_RAM RAMBASE /* ARM Cortex-A7 RAM */ |
| #define SI_ARM_FLASH1 0xffff0000 /* ARM Flash Region 1 */ |
| #define SI_ARM_FLASH1_SZ 0x00010000 /* ARM Size of Flash Region 1 */ |
| |
| #define SI_SFLASH 0x14000000 |
| #define SI_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */ |
| #define SI_PCI_DMA2 0x80000000 /* Client Mode sb2pcitranslation2 (1 GB) */ |
| #define SI_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */ |
| #define SI_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2 |
| * (2 ZettaBytes), low 32 bits |
| */ |
| #define SI_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2 |
| * (2 ZettaBytes), high 32 bits |
| */ |
| |
| /* APB bridge code */ |
| #define APB_BRIDGE_ID 0x135 /* APB Bridge 0, 1, etc. */ |
| |
| /* ADB bridge code */ |
| #define ADB_BRIDGE_ID 0x031 |
| |
| /* AXI-AHB bridge code */ |
| #define AXI2AHB_BRIDGE_ID 0x240 /* AXI_AHB Bridge */ |
| |
| #define EROM_VENDOR_BRCM (0x800u) |
| #ifdef VLSI_EROM_DONGLE_H |
| #define HAL_BRCM_CORE_ID(core) (EROM_VENDOR_BRCM | HAL_ID(core)) |
| #endif |
| |
| /* |
| * TODO: Below 0x8xx core_id definitions can be removed, |
| * after all source switches to HAL_BRCM_CORE_ID(core) |
| */ |
| /* core codes */ |
| #define NODEV_CORE_ID 0x700 /* Invalid coreid */ |
| #define CC_CORE_ID 0x800 /* chipcommon core */ |
| #define ILINE20_CORE_ID 0x801 /* iline20 core */ |
| #define SRAM_CORE_ID 0x802 /* sram core */ |
| #define SDRAM_CORE_ID 0x803 /* sdram core */ |
| #define PCI_CORE_ID 0x804 /* pci core */ |
| #define MIPS_CORE_ID 0x805 /* mips core */ |
| #define ENET_CORE_ID 0x806 /* enet mac core */ |
| #define CODEC_CORE_ID 0x807 /* v90 codec core */ |
| #define USB_CORE_ID 0x808 /* usb 1.1 host/device core */ |
| #define ADSL_CORE_ID 0x809 /* ADSL core */ |
| #define ILINE100_CORE_ID 0x80a /* iline100 core */ |
| #define IPSEC_CORE_ID 0x80b /* ipsec core */ |
| #define UTOPIA_CORE_ID 0x80c /* utopia core */ |
| #define PCMCIA_CORE_ID 0x80d /* pcmcia core */ |
| #define SOCRAM_CORE_ID 0x80e /* internal memory core */ |
| #define MEMC_CORE_ID 0x80f /* memc sdram core */ |
| #define OFDM_CORE_ID 0x810 /* OFDM phy core */ |
| #define EXTIF_CORE_ID 0x811 /* external interface core */ |
| #define D11_CORE_ID 0x812 /* 802.11 MAC core */ |
| #define APHY_CORE_ID 0x813 /* 802.11a phy core */ |
| #define BPHY_CORE_ID 0x814 /* 802.11b phy core */ |
| #define GPHY_CORE_ID 0x815 /* 802.11g phy core */ |
| #define MIPS33_CORE_ID 0x816 /* mips3302 core */ |
| #define USB11H_CORE_ID 0x817 /* usb 1.1 host core */ |
| #define USB11D_CORE_ID 0x818 /* usb 1.1 device core */ |
| #define USB20H_CORE_ID 0x819 /* usb 2.0 host core */ |
| #define USB20D_CORE_ID 0x81a /* usb 2.0 device core */ |
| #define SDIOH_CORE_ID 0x81b /* sdio host core */ |
| #define ROBO_CORE_ID 0x81c /* roboswitch core */ |
| #define ATA100_CORE_ID 0x81d /* parallel ATA core */ |
| #define SATAXOR_CORE_ID 0x81e /* serial ATA & XOR DMA core */ |
| #define GIGETH_CORE_ID 0x81f /* gigabit ethernet core */ |
| #define PCIE_CORE_ID 0x820 /* pci express core */ |
| #define NPHY_CORE_ID 0x821 /* 802.11n 2x2 phy core */ |
| #define SRAMC_CORE_ID 0x822 /* SRAM controller core */ |
| #define MINIMAC_CORE_ID 0x823 /* MINI MAC/phy core */ |
| #define ARM11_CORE_ID 0x824 /* ARM 1176 core */ |
| #define ARM7S_CORE_ID 0x825 /* ARM7tdmi-s core */ |
| #define LPPHY_CORE_ID 0x826 /* 802.11a/b/g phy core */ |
| #define PMU_CORE_ID 0x827 /* PMU core */ |
| #define SSNPHY_CORE_ID 0x828 /* 802.11n single-stream phy core */ |
| #define SDIOD_CORE_ID 0x829 /* SDIO device core */ |
| #define ARMCM3_CORE_ID 0x82a /* ARM Cortex M3 core */ |
| #define HTPHY_CORE_ID 0x82b /* 802.11n 4x4 phy core */ |
| #define MIPS74K_CORE_ID 0x82c /* mips 74k core */ |
| #define GMAC_CORE_ID 0x82d /* Gigabit MAC core */ |
| #define DMEMC_CORE_ID 0x82e /* DDR1/2 memory controller core */ |
| #define PCIERC_CORE_ID 0x82f /* PCIE Root Complex core */ |
| #define OCP_CORE_ID 0x830 /* OCP2OCP bridge core */ |
| #define SC_CORE_ID 0x831 /* shared common core */ |
| #define AHB_CORE_ID 0x832 /* OCP2AHB bridge core */ |
| #define SPIH_CORE_ID 0x833 /* SPI host core */ |
| #define I2S_CORE_ID 0x834 /* I2S core */ |
| #define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */ |
| #define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */ |
| |
| #define ACPHY_CORE_ID 0x83b /* Dot11 ACPHY */ |
| #define PCIE2_CORE_ID 0x83c /* pci express Gen2 core */ |
| #define USB30D_CORE_ID 0x83d /* usb 3.0 device core */ |
| #define ARMCR4_CORE_ID 0x83e /* ARM CR4 CPU */ |
| #define GCI_CORE_ID 0x840 /* GCI Core */ |
| #define SR_CORE_ID 0x841 /* SR_CORE ID */ |
| #define M2MDMA_CORE_ID 0x844 /* memory to memory dma */ |
| #define CMEM_CORE_ID 0x846 /* CNDS DDR2/3 memory controller */ |
| #define ARMCA7_CORE_ID 0x847 /* ARM CA7 CPU */ |
| #define SYSMEM_CORE_ID 0x849 /* System memory core */ |
| #define RADIODIG_CORE_ID 0x84a /* System memory core */ |
| #define AXIMEM_CORE_ID 0x850 /* axi memory core */ |
| #define HUB_CORE_ID 0x84b /* Hub core ID */ |
| #define HWA_CORE_ID 0x851 /* HWA Core ID */ |
| #define HND_DRR_CORE_ID 0x852 /* DRR Core ID */ |
| #define SPMI_SLAVE_CORE_ID 0x855 /* SPMI Slave Core ID */ |
| #define BT_CORE_ID 0x857 /* Bluetooth Core ID */ |
| #define HND_OOBR_CORE_ID 0x85c /* Hnd oob router core ID */ |
| #define SOE_CORE_ID 0x85d /* SOE core */ |
| #define SDTC_CORE_ID 0x85e /* SDTC core */ |
| #define SRCB_CORE_ID 0x85f /* SRCB core */ |
| #define D11_SAQM_CORE_ID 0x863 /* SAQM core ID */ |
| #define DAP_CORE_ID 0x865 /* DAP core ID */ |
| #define PCIE_SERDES_CORE_ID 0x867 /* SerDes core ID */ |
| #define APB_BRIDGE_CORE_ID 0x135 /* APB bridge core ID */ |
| #define AXI_CORE_ID 0x301 /* AXI/GPV core ID */ |
| #define EROM_CORE_ID 0x366 /* EROM core ID */ |
| #define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */ |
| #define CCI400_CORE_ID 0x420 /* CCI-400 (Cache Coherent Interconnect) core ID */ |
| #define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all |
| * unused address ranges |
| */ |
| #define NS_PCIEG2_CORE_ID 0x501 /* PCIE Gen 2 core */ |
| #define NS_DMA_CORE_ID 0x502 /* DMA core */ |
| #define NS_SDIO3_CORE_ID 0x503 /* SDIO3 core */ |
| #define NS_USB20_CORE_ID 0x504 /* USB2.0 core */ |
| #define NS_USB30_CORE_ID 0x505 /* USB3.0 core */ |
| #define NS_A9JTAG_CORE_ID 0x506 /* ARM Cortex A9 JTAG core */ |
| #define NS_DDR23_CORE_ID 0x507 /* Denali DDR2/DDR3 memory controller */ |
| #define NS_ROM_CORE_ID 0x508 /* ROM core */ |
| #define NS_NAND_CORE_ID 0x509 /* NAND flash controller core */ |
| #define NS_QSPI_CORE_ID 0x50a /* SPI flash controller core */ |
| #define NS_CCB_CORE_ID 0x50b /* ChipcommonB core */ |
| #define NS_SOCRAM_CORE_ID 0x50e /* internal memory core */ |
| #define ARMCA9_CORE_ID 0x510 /* ARM Cortex A9 core (ihost) */ |
| #define NS_IHOST_CORE_ID ARMCA9_CORE_ID /* ARM Cortex A9 core (ihost) */ |
| #define AMEMC_CORE_ID 0x52e /* DDR1/2 memory controller core */ |
| #define ALTA_CORE_ID 0x534 /* I2S core */ |
| #define DDR23_PHY_CORE_ID 0x5dd |
| |
| #define SI_PCI1_MEM 0x40000000 /* Host Mode sb2pcitranslation0 (64 MB) */ |
| #define SI_PCI1_CFG 0x44000000 /* Host Mode sb2pcitranslation1 (64 MB) */ |
| #define SI_PCIE1_DMA_H32 0xc0000000 /* PCIE Client Mode sb2pcitranslation2 |
| * (2 ZettaBytes), high 32 bits |
| */ |
| #define NS_PCIEG2_CORE_REV_B0 0x7 /* NS-B0 PCIE Gen 2 core rev */ |
| |
| /* There are TWO constants on all HND chips: SI_ENUM_BASE_DEFAULT above, |
| * and chipcommon being the first core: |
| */ |
| #define SI_CC_IDX 0 |
| |
| /* SOC Interconnect types (aka chip types) */ |
| /* #define SOCI_SB 0u */ /* obsolete */ |
| #define SOCI_AI 1u |
| /* #define SOCI_UBUS 2u */ /* obsolete */ |
| /* #define SOCI_NAI 3u */ /* obsolete */ |
| /* #define SOCI_DVTBUS 4u */ /* BCM7XXX Digital Video Tech bus */ |
| #define SOCI_NCI 6u /* NCI (non coherent interconnect) i.e. BOOKER */ |
| |
| /* Common core control flags */ |
| #define SICF_BIST_EN 0x8000 |
| #define SICF_PME_EN 0x4000 |
| #define SICF_CORE_BITS 0x3ffc |
| #define SICF_PCEN 0x0004 |
| #define SICF_FGC 0x0002 |
| #define SICF_CLOCK_EN 0x0001 |
| |
| |
| /* Common core status flags */ |
| #define SISF_BIST_DONE 0x8000 |
| #define SISF_BIST_ERROR 0x4000 |
| #define SISF_GATED_CLK 0x2000 |
| #define SISF_DMA64 0x1000 |
| #define SISF_CORE_BITS 0x0fff |
| #define SISF_CORE_BITS_SCAN 0x0010 /* SCAN core */ |
| |
| /* Norstar core status flags */ |
| #define SISF_NS_BOOTDEV_MASK 0x0003 /* ROM core */ |
| #define SISF_NS_BOOTDEV_NOR 0x0000 /* ROM core */ |
| #define SISF_NS_BOOTDEV_NAND 0x0001 /* ROM core */ |
| #define SISF_NS_BOOTDEV_ROM 0x0002 /* ROM core */ |
| #define SISF_NS_BOOTDEV_OFFLOAD 0x0003 /* ROM core */ |
| #define SISF_NS_SKUVEC_MASK 0x000c /* ROM core */ |
| |
| /* dot11 core-specific status flags */ |
| #define SISF_MINORREV_D11_SHIFT 16 |
| #define SISF_MINORREV_D11_MASK 0xF /**< minor corerev (corerev == 61) */ |
| |
| /* A register that is common to all cores to |
| * communicate w/PMU regarding clock control. |
| */ |
| #define SI_CLK_CTL_ST 0x1e0 /* clock control and status */ |
| #define SI_PWR_CTL_ST 0x1e8 /* For memory clock gating */ |
| |
| /* clk_ctl_st register */ |
| #define CCS_FORCEALP 0x00000001 /* force ALP request */ |
| #define CCS_FORCEHT 0x00000002 /* force HT request */ |
| #define CCS_FORCEILP 0x00000004 /* force ILP request */ |
| #define CCS_ALPAREQ 0x00000008 /* ALP Avail Request */ |
| #define CCS_HTAREQ 0x00000010 /* HT Avail Request */ |
| #define CCS_FORCEHWREQOFF 0x00000020 /* Force HW Clock Request Off */ |
| #define CCS_HQCLKREQ 0x00000040 /* HQ Clock Required */ |
| #define CCS_USBCLKREQ 0x00000100 /* USB Clock Req */ |
| #define CCS_SECICLKREQ 0x00000100 /* SECI Clock Req */ |
| #define CCS_ARMFASTCLOCKREQ 0x00000100 /* ARM CR4/CA7 fast clock request */ |
| #define CCS_SFLASH_CLKREQ 0x00000200 /* Sflash clk request */ |
| #define CCS_AVBCLKREQ 0x00000400 /* AVB Clock enable request */ |
| #define CCS_ERSRC_REQ_MASK 0x00000700 /* external resource requests */ |
| #define CCS_ERSRC_REQ_SHIFT 8 |
| #define CCS_ALPAVAIL 0x00010000 /* ALP is available */ |
| #define CCS_HTAVAIL 0x00020000 /* HT is available */ |
| #define CCS_BP_ON_APL 0x00040000 /* RO: Backplane is running on ALP clock */ |
| #define CCS_BP_ON_HT 0x00080000 /* RO: Backplane is running on HT clock */ |
| #define CCS_ARMFASTCLOCKSTATUS 0x01000000 /* Fast CPU clock is running */ |
| #define CCS_ERSRC_STS_MASK 0x07000000 /* external resource status */ |
| #define CCS_ERSRC_STS_SHIFT 24 |
| #define CCS_SECI_AVAIL 0x01000000 /* RO: SECI is available */ |
| |
| /* Not really related to SOC Interconnect, but a couple of software |
| * conventions for the use the flash space: |
| */ |
| |
| /* Minumum amount of flash we support */ |
| #define FLASH_MIN 0x00020000 /* Minimum flash size */ |
| |
| /* A boot/binary may have an embedded block that describes its size */ |
| #define BISZ_OFFSET 0x3e0 /* At this offset into the binary */ |
| #define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */ |
| #define BISZ_MAGIC_IDX 0 /* Word 0: magic */ |
| #define BISZ_TXTST_IDX 1 /* 1: text start */ |
| #define BISZ_TXTEND_IDX 2 /* 2: text end */ |
| #define BISZ_DATAST_IDX 3 /* 3: data start */ |
| #define BISZ_DATAEND_IDX 4 /* 4: data end */ |
| #define BISZ_BSSST_IDX 5 /* 5: bss start */ |
| #define BISZ_BSSEND_IDX 6 /* 6: bss end */ |
| #define BISZ_SIZE 7 /* descriptor size in 32-bit integers */ |
| |
| /* Boot/Kernel related defintion and functions */ |
| #define SOC_BOOTDEV_ROM 0x00000001 |
| #define SOC_BOOTDEV_PFLASH 0x00000002 |
| #define SOC_BOOTDEV_SFLASH 0x00000004 |
| #define SOC_BOOTDEV_NANDFLASH 0x00000008 |
| |
| #define SOC_KNLDEV_NORFLASH 0x00000002 |
| #define SOC_KNLDEV_NANDFLASH 0x00000004 |
| |
| #if !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__) |
| int soc_boot_dev(void *sih); |
| int soc_knl_dev(void *sih); |
| #endif /* !defined(_LANGUAGE_ASSEMBLY) && !defined(__ASSEMBLY__) */ |
| |
| #define PMU_BASE_OFFSET 0x00012000 /* PMU offset is changed for ccrev >= 56 */ |
| #endif /* _HNDSOC_H */ |
