diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/malta.h | 4 | ||||
| -rw-r--r-- | include/msc01.h | 135 | ||||
| -rw-r--r-- | include/pci_ids.h | 3 | ||||
| -rw-r--r-- | include/pci_msc01.h | 17 |
4 files changed, 158 insertions, 1 deletions
diff --git a/include/configs/malta.h b/include/configs/malta.h index d067d9878..5e322f6ba 100644 --- a/include/configs/malta.h +++ b/include/configs/malta.h @@ -17,6 +17,7 @@ #define CONFIG_PCI #define CONFIG_PCI_GT64120 +#define CONFIG_PCI_MSC01 #define CONFIG_PCI_PNP #define CONFIG_PCNET @@ -76,7 +77,8 @@ #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE 1 #define CONFIG_SYS_NS16550_CLK 115200 -#define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_UART_BASE) +#define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_GT_UART0_BASE) +#define CONFIG_SYS_NS16550_COM2 CKSEG1ADDR(MALTA_MSC01_UART0_BASE) #define CONFIG_CONS_INDEX 1 /* diff --git a/include/msc01.h b/include/msc01.h new file mode 100644 index 000000000..37cf963f1 --- /dev/null +++ b/include/msc01.h @@ -0,0 +1,135 @@ +/* + * Copyright (C) 2013 Imagination Technologies + * Author: Paul Burton <paul.burton@imgtec.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __MSC01_H__ +#define __MSC01_H__ + +/* + * Bus Interface Unit + */ + +#define MSC01_BIU_IP1BAS1L_OFS 0x0208 +#define MSC01_BIU_IP1MSK1L_OFS 0x0218 +#define MSC01_BIU_IP1BAS2L_OFS 0x0248 +#define MSC01_BIU_IP1MSK2L_OFS 0x0258 +#define MSC01_BIU_IP2BAS1L_OFS 0x0288 +#define MSC01_BIU_IP2MSK1L_OFS 0x0298 +#define MSC01_BIU_IP2BAS2L_OFS 0x02c8 +#define MSC01_BIU_IP2MSK2L_OFS 0x02d8 +#define MSC01_BIU_IP3BAS1L_OFS 0x0308 +#define MSC01_BIU_IP3MSK1L_OFS 0x0318 +#define MSC01_BIU_IP3BAS2L_OFS 0x0348 +#define MSC01_BIU_IP3MSK2L_OFS 0x0358 +#define MSC01_BIU_MCBAS1L_OFS 0x0388 +#define MSC01_BIU_MCMSK1L_OFS 0x0398 +#define MSC01_BIU_MCBAS2L_OFS 0x03c8 +#define MSC01_BIU_MCMSK2L_OFS 0x03d8 + +/* + * PCI Bridge + */ + +#define MSC01_PCI_SC2PMBASL_OFS 0x0208 +#define MSC01_PCI_SC2PMMSKL_OFS 0x0218 +#define MSC01_PCI_SC2PMMAPL_OFS 0x0228 +#define MSC01_PCI_SC2PIOBASL_OFS 0x0248 +#define MSC01_PCI_SC2PIOMSKL_OFS 0x0258 +#define MSC01_PCI_SC2PIOMAPL_OFS 0x0268 +#define MSC01_PCI_P2SCMSKL_OFS 0x0308 +#define MSC01_PCI_P2SCMAPL_OFS 0x0318 +#define MSC01_PCI_INTSTAT_OFS 0x0608 +#define MSC01_PCI_CFGADDR_OFS 0x0610 +#define MSC01_PCI_CFGDATA_OFS 0x0618 +#define MSC01_PCI_HEAD0_OFS 0x2000 +#define MSC01_PCI_HEAD1_OFS 0x2008 +#define MSC01_PCI_HEAD2_OFS 0x2010 +#define MSC01_PCI_HEAD3_OFS 0x2018 +#define MSC01_PCI_HEAD4_OFS 0x2020 +#define MSC01_PCI_HEAD5_OFS 0x2028 +#define MSC01_PCI_HEAD6_OFS 0x2030 +#define MSC01_PCI_HEAD7_OFS 0x2038 +#define MSC01_PCI_HEAD8_OFS 0x2040 +#define MSC01_PCI_HEAD9_OFS 0x2048 +#define MSC01_PCI_HEAD10_OFS 0x2050 +#define MSC01_PCI_HEAD11_OFS 0x2058 +#define MSC01_PCI_HEAD12_OFS 0x2060 +#define MSC01_PCI_HEAD13_OFS 0x2068 +#define MSC01_PCI_HEAD14_OFS 0x2070 +#define MSC01_PCI_HEAD15_OFS 0x2078 +#define MSC01_PCI_BAR0_OFS 0x2220 +#define MSC01_PCI_CFG_OFS 0x2380 +#define MSC01_PCI_SWAP_OFS 0x2388 + +#define MSC01_PCI_SC2PMMSKL_MSK_MSK 0xff000000 +#define MSC01_PCI_SC2PIOMSKL_MSK_MSK 0xff000000 + +#define MSC01_PCI_INTSTAT_TA_SHF 6 +#define MSC01_PCI_INTSTAT_TA_MSK (0x1 << MSC01_PCI_INTSTAT_TA_SHF) +#define MSC01_PCI_INTSTAT_MA_SHF 7 +#define MSC01_PCI_INTSTAT_MA_MSK (0x1 << MSC01_PCI_INTSTAT_MA_SHF) + +#define MSC01_PCI_CFGADDR_BNUM_SHF 16 +#define MSC01_PCI_CFGADDR_BNUM_MSK (0xff << MSC01_PCI_CFGADDR_BNUM_SHF) +#define MSC01_PCI_CFGADDR_DNUM_SHF 11 +#define MSC01_PCI_CFGADDR_DNUM_MSK (0x1f << MSC01_PCI_CFGADDR_DNUM_SHF) +#define MSC01_PCI_CFGADDR_FNUM_SHF 8 +#define MSC01_PCI_CFGADDR_FNUM_MSK (0x3 << MSC01_PCI_CFGADDR_FNUM_SHF) +#define MSC01_PCI_CFGADDR_RNUM_SHF 2 +#define MSC01_PCI_CFGADDR_RNUM_MSK (0x3f << MSC01_PCI_CFGADDR_RNUM_SHF) + +#define MSC01_PCI_HEAD0_VENDORID_SHF 0 +#define MSC01_PCI_HEAD0_DEVICEID_SHF 16 + +#define MSC01_PCI_HEAD2_REV_SHF 0 +#define MSC01_PCI_HEAD2_CLASS_SHF 16 + +#define MSC01_PCI_CFG_EN_SHF 15 +#define MSC01_PCI_CFG_EN_MSK (0x1 << MSC01_PCI_CFG_EN_SHF) +#define MSC01_PCI_CFG_G_SHF 16 +#define MSC01_PCI_CFG_G_MSK (0x1 << MSC01_PCI_CFG_G_SHF) +#define MSC01_PCI_CFG_RA_SHF 17 +#define MSC01_PCI_CFG_RA_MSK (0x1 << MSC01_PCI_CFG_RA_SHF) + +#define MSC01_PCI_SWAP_BAR0_BSWAP_SHF 0 +#define MSC01_PCI_SWAP_IO_BSWAP_SHF 18 + +/* + * Peripheral Bus Controller + */ + +#define MSC01_PBC_CLKCFG_OFS 0x0100 +#define MSC01_PBC_CS0CFG_OFS 0x0400 +#define MSC01_PBC_CS0TIM_OFS 0x0500 +#define MSC01_PBC_CS0RW_OFS 0x0600 + +#define MSC01_PBC_CLKCFG_SHF 0 +#define MSC01_PBC_CLKCFG_MSK (0x1f << MSC01_PBC_CLKCFG_SHF) + +#define MSC01_PBC_CS0CFG_WS_SHF 0 +#define MSC01_PBC_CS0CFG_WS_MSK (0x1f << MSC01_PBC_CS0CFG_WS_SHF) +#define MSC01_PBC_CS0CFG_WSIDLE_SHF 8 +#define MSC01_PBC_CS0CFG_WSIDLE_MSK (0x1f << MSC01_PBC_CS0CFG_WSIDLE_SHF) +#define MSC01_PBC_CS0CFG_DTYP_SHF 16 +#define MSC01_PBC_CS0CFG_DTYP_MSK (0x3 << MSC01_PBC_CS0CFG_DTYP_SHF) +#define MSC01_PBC_CS0CFG_ADM_SHF 20 +#define MSC01_PBC_CS0CFG_ADM_MSK (0x1 << MSC01_PBC_CS0CFG_ADM_SHF) + +#define MSC01_PBC_CS0TIM_CAT_SHF 0 +#define MSC01_PBC_CS0TIM_CAT_MSK (0x1f << MSC01_PBC_CS0TIM_CAT_SHF) +#define MSC01_PBC_CS0TIM_CDT_SHF 8 +#define MSC01_PBC_CS0TIM_CDT_MSK (0x1f << MSC01_PBC_CS0TIM_CDT_SHF) + +#define MSC01_PBC_CS0RW_WAT_SHF 0 +#define MSC01_PBC_CS0RW_WAT_MSK (0x1f << MSC01_PBC_CS0RW_WAT_SHF) +#define MSC01_PBC_CS0RW_WDT_SHF 8 +#define MSC01_PBC_CS0RW_WDT_MSK (0x1f << MSC01_PBC_CS0RW_WDT_SHF) +#define MSC01_PBC_CS0RW_RAT_SHF 16 +#define MSC01_PBC_CS0RW_RAT_MSK (0x1f << MSC01_PBC_CS0RW_RAT_SHF) +#define MSC01_PBC_CS0RW_RDT_SHF 24 +#define MSC01_PBC_CS0RW_RDT_MSK (0x1f << MSC01_PBC_CS0RW_RDT_SHF) + +#endif /* __MSC01_H__ */ diff --git a/include/pci_ids.h b/include/pci_ids.h index 2c6dfd404..6bab67744 100644 --- a/include/pci_ids.h +++ b/include/pci_ids.h @@ -2170,6 +2170,9 @@ #define PCI_DEVICE_ID_ENE_720 0x1421 #define PCI_DEVICE_ID_ENE_722 0x1422 +#define PCI_VENDOR_ID_MIPS 0x153f +#define PCI_DEVICE_ID_MIPS_MSC01 0x0001 + #define PCI_SUBVENDOR_ID_PERLE 0x155f #define PCI_SUBDEVICE_ID_PCI_RAS4 0xf001 #define PCI_SUBDEVICE_ID_PCI_RAS8 0xf010 diff --git a/include/pci_msc01.h b/include/pci_msc01.h new file mode 100644 index 000000000..54945a7a8 --- /dev/null +++ b/include/pci_msc01.h @@ -0,0 +1,17 @@ +/* + * Copyright (C) 2013 Imagination Technologies + * Author: Paul Burton <paul.burton@imgtec.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __PCI_MSC01_H__ +#define __PCI_MSC01_H__ + +extern void msc01_pci_init(void *base, unsigned long sys_bus, + unsigned long sys_phys, unsigned long sys_size, + unsigned long mem_bus, unsigned long mem_phys, + unsigned long mem_size, unsigned long io_bus, + unsigned long io_phys, unsigned long io_size); + +#endif /* __PCI_MSC01_H__ */ |