From 2a51fe01be0985f5214aac98866c9a26906f3fba Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Wed, 16 Oct 2019 05:55:54 +0200 Subject: [PATCH] mpc85xx, socrates: add DM PCI support add DM PCI support on the socrates board. use PCIE_FSL now. Signed-off-by: Heiko Schocher Reviewed-by: Priyanka Jain --- board/socrates/law.c | 2 -- board/socrates/socrates.c | 40 +++++--------------------------------- configs/socrates_defconfig | 7 +++++++ include/configs/socrates.h | 9 --------- 4 files changed, 12 insertions(+), 46 deletions(-) diff --git a/board/socrates/law.c b/board/socrates/law.c index 44703e8aca..840941b63e 100644 --- a/board/socrates/law.c +++ b/board/socrates/law.c @@ -31,9 +31,7 @@ struct law_entry law_table[] = { SET_LAW(CONFIG_SYS_DDR_SDRAM_BASE, LAW_SIZE_512M, LAW_TRGT_IF_DDR), - SET_LAW(CONFIG_SYS_PCI1_MEM_PHYS, LAW_SIZE_512M, LAW_TRGT_IF_PCI), SET_LAW(CONFIG_SYS_LBC_FLASH_BASE, LAW_SIZE_64M, LAW_TRGT_IF_LBC), - SET_LAW(CONFIG_SYS_PCI1_IO_PHYS, LAW_SIZE_16M, LAW_TRGT_IF_PCI), #if defined(CONFIG_SYS_FPGA_BASE) SET_LAW(CONFIG_SYS_FPGA_BASE, LAW_SIZE_1M, LAW_TRGT_IF_LBC), #endif diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c index 8549883508..5f58b4c21b 100644 --- a/board/socrates/socrates.c +++ b/board/socrates/socrates.c @@ -50,7 +50,7 @@ int checkboard (void) } putc('\n'); -#ifdef CONFIG_PCI +#if defined(CONFIG_PCI) || defined(CONFIG_DM_PCI) /* Check the PCI_clk sel bit */ if (in_be32(&gur->porpllsr) & (1<<15)) { src = "SYSCLK"; @@ -126,6 +126,10 @@ int misc_init_r (void) &flash_info[CONFIG_SYS_MAX_FLASH_BANKS - 1]); } +#if defined(CONFIG_DM_PCI) + pci_init(); +#endif + return 0; } @@ -168,40 +172,6 @@ void local_bus_init (void) upmconfig (UPMB, (uint *)UPMTableB, sizeof(UPMTableB)/sizeof(int)); } -#if defined(CONFIG_PCI) -/* - * Initialize PCI Devices, report devices found. - */ - -#ifndef CONFIG_PCI_PNP -static struct pci_config_table pci_mpc85xxads_config_table[] = { - {PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_IDSEL_NUMBER, PCI_ANY_ID, - pci_cfgfunc_config_device, {PCI_ENET0_IOADDR, - PCI_ENET0_MEMADDR, - PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER}}, - {} -}; -#endif - - -static struct pci_controller hose = { -#ifndef CONFIG_PCI_PNP - config_table:pci_mpc85xxads_config_table, -#endif -}; - -#endif /* CONFIG_PCI */ - - -void pci_init_board (void) -{ -#ifdef CONFIG_PCI - pci_mpc85xx_init (&hose); -#endif /* CONFIG_PCI */ -} - #ifdef CONFIG_BOARD_EARLY_INIT_R int board_early_init_r (void) { diff --git a/configs/socrates_defconfig b/configs/socrates_defconfig index 5bd60e0886..1f4330d86b 100644 --- a/configs/socrates_defconfig +++ b/configs/socrates_defconfig @@ -14,6 +14,10 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y CONFIG_BOARD_EARLY_INIT_R=y CONFIG_HUSH_PARSER=y CONFIG_CMD_REGINFO=y +# CONFIG_BOOTM_NETBSD is not set +# CONFIG_BOOTM_PLAN9 is not set +# CONFIG_BOOTM_RTEMS is not set +# CONFIG_BOOTM_VXWORKS is not set CONFIG_CMD_IMLS=y CONFIG_CMD_DM=y CONFIG_CMD_I2C=y @@ -44,6 +48,8 @@ CONFIG_SYS_FLASH_CFI=y CONFIG_PHY_MARVELL=y CONFIG_MII=y CONFIG_TSEC_ENET=y +CONFIG_DM_PCI=y +CONFIG_PCI_MPC85XX=y CONFIG_DM_RTC=y CONFIG_RTC_RX8025=y CONFIG_SPECIFY_CONSOLE_INDEX=y @@ -53,4 +59,5 @@ CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_DM_USB=y # CONFIG_USB_EHCI_HCD is not set +CONFIG_USB_OHCI_PCI=y CONFIG_USB_STORAGE=y diff --git a/include/configs/socrates.h b/include/configs/socrates.h index 7adaa344bc..a03005902f 100644 --- a/include/configs/socrates.h +++ b/include/configs/socrates.h @@ -19,8 +19,6 @@ /* High Level Configuration Options */ #define CONFIG_SOCRATES 1 -#define CONFIG_PCI_INDIRECT_BRIDGE - /* * Only possible on E500 Version 2 or newer cores. */ @@ -156,7 +154,6 @@ * General PCI * Memory space is mapped 1-1. */ -#define CONFIG_SYS_PCI_PHYS 0x80000000 /* 1G PCI TLB */ /* PCI is clocked by the external source at 33 MHz */ #define CONFIG_PCI_CLK_FREQ 33000000 @@ -167,10 +164,6 @@ #define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE #define CONFIG_SYS_PCI1_IO_SIZE 0x01000000 /* 16M */ -#if defined(CONFIG_PCI) -#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ -#endif /* CONFIG_PCI */ - #define CONFIG_TSEC1 1 #define CONFIG_TSEC1_NAME "TSEC0" #define CONFIG_TSEC3 1 @@ -292,8 +285,6 @@ /* USB support */ #define CONFIG_USB_OHCI_NEW 1 #define CONFIG_PCI_OHCI 1 -#define CONFIG_PCI_OHCI_DEVNO 3 /* Number in PCI list */ -#define CONFIG_PCI_EHCI_DEVNO (CONFIG_PCI_OHCI_DEVNO / 2) #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci" #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1