This does not work with driver model so can be removed.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
README | 3 -- drivers/pci/Makefile | 1 - drivers/pci/pci_indirect.c | 71 ----------------------------- include/configs/MPC8349EMDS.h | 4 -- include/configs/MPC8349EMDS_SDRAM.h | 4 -- include/configs/MPC837XERDB.h | 2 - include/configs/MPC8540ADS.h | 1 - include/configs/MPC8560ADS.h | 1 - include/pci.h | 4 -- scripts/config_whitelist.txt | 1 - 10 files changed, 92 deletions(-) delete mode 100644 drivers/pci/pci_indirect.c
diff --git a/README b/README index 4fdc49fbb9c..daa274d0fc7 100644 --- a/README +++ b/README @@ -2776,9 +2776,6 @@ Low Level (hardware related) configuration options: CONFIG_SYS_OR3_PRELIM, CONFIG_SYS_BR3_PRELIM: Memory Controller Definitions: BR2/3 and OR2/3 (SDRAM)
-- CONFIG_PCI_INDIRECT_BRIDGE: - Enable support for indirect PCI bridges. - - CONFIG_SYS_SRIO: Chip has SRIO or not
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index bdfdec98a08..4a131bf5ca4 100644 --- a/drivers/pci/Makefile +++ b/drivers/pci/Makefile @@ -14,7 +14,6 @@ obj-$(CONFIG_PCI) += pci_auto_common.o pci_common.o obj-$(CONFIG_PCIE_ECAM_GENERIC) += pcie_ecam_generic.o obj-$(CONFIG_PCIE_ECAM_SYNQUACER) += pcie_ecam_synquacer.o obj-$(CONFIG_FSL_PCI_INIT) += fsl_pci_init.o -obj-$(CONFIG_PCI_INDIRECT_BRIDGE) += pci_indirect.o obj-$(CONFIG_PCI_GT64120) += pci_gt64120.o obj-$(CONFIG_PCI_MPC85XX) += pci_mpc85xx.o obj-$(CONFIG_PCI_MSC01) += pci_msc01.o diff --git a/drivers/pci/pci_indirect.c b/drivers/pci/pci_indirect.c deleted file mode 100644 index 6134c22d1bc..00000000000 --- a/drivers/pci/pci_indirect.c +++ /dev/null @@ -1,71 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Support for indirect PCI bridges. - * - * Copyright (C) 1998 Gabriel Paubert. - */ - -#include <common.h> - -#if !defined(__I386__) && !defined(CONFIG_DM_PCI) - -#include <asm/processor.h> -#include <asm/io.h> -#include <pci.h> - -#define cfg_read(val, addr, type, op) *val = op((type)(addr)) -#define cfg_write(val, addr, type, op) op((type *)(addr), (val)) - -#if defined(CONFIG_E500) || defined(CONFIG_MPC86xx) -#define INDIRECT_PCI_OP(rw, size, type, op, mask) \ -static int \ -indirect_##rw##_config_##size(struct pci_controller *hose, \ - pci_dev_t dev, int offset, type val) \ -{ \ - u32 b, d,f; \ - b = PCI_BUS(dev); d = PCI_DEV(dev); f = PCI_FUNC(dev); \ - b = b - hose->first_busno; \ - dev = PCI_BDF(b, d, f); \ - *(hose->cfg_addr) = dev | (offset & 0xfc) | ((offset & 0xf00) << 16) | 0x80000000; \ - sync(); \ - cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \ - return 0; \ -} -#else -#define INDIRECT_PCI_OP(rw, size, type, op, mask) \ -static int \ -indirect_##rw##_config_##size(struct pci_controller *hose, \ - pci_dev_t dev, int offset, type val) \ -{ \ - u32 b, d,f; \ - b = PCI_BUS(dev); d = PCI_DEV(dev); f = PCI_FUNC(dev); \ - b = b - hose->first_busno; \ - dev = PCI_BDF(b, d, f); \ - out_le32(hose->cfg_addr, dev | (offset & 0xfc) | 0x80000000); \ - cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \ - return 0; \ -} -#endif - -INDIRECT_PCI_OP(read, byte, u8 *, in_8, 3) -INDIRECT_PCI_OP(read, word, u16 *, in_le16, 2) -INDIRECT_PCI_OP(read, dword, u32 *, in_le32, 0) -INDIRECT_PCI_OP(write, byte, u8, out_8, 3) -INDIRECT_PCI_OP(write, word, u16, out_le16, 2) -INDIRECT_PCI_OP(write, dword, u32, out_le32, 0) - -void pci_setup_indirect(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data) -{ - pci_set_ops(hose, - indirect_read_config_byte, - indirect_read_config_word, - indirect_read_config_dword, - indirect_write_config_byte, - indirect_write_config_word, - indirect_write_config_dword); - - hose->cfg_addr = (unsigned int *) cfg_addr; - hose->cfg_data = (unsigned char *) cfg_data; -} - -#endif /* !__I386__ */ diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index d6ae419456a..b4e1cae8938 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -303,10 +303,6 @@ #define CONFIG_SYS_SICRH 0 #define CONFIG_SYS_SICRL SICRL_LDP_A
-#ifdef CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE -#endif - #if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ #endif diff --git a/include/configs/MPC8349EMDS_SDRAM.h b/include/configs/MPC8349EMDS_SDRAM.h index 8ebca99d98b..7924cbc8a3e 100644 --- a/include/configs/MPC8349EMDS_SDRAM.h +++ b/include/configs/MPC8349EMDS_SDRAM.h @@ -360,10 +360,6 @@ #define CONFIG_SYS_SICRH 0 #define CONFIG_SYS_SICRL SICRL_LDP_A
-#ifdef CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE -#endif - #if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ #endif diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h index 0a136b4f92f..a13b178d6af 100644 --- a/include/configs/MPC837XERDB.h +++ b/include/configs/MPC837XERDB.h @@ -255,8 +255,6 @@ #define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000
#ifdef CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE - #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index ac9afa179a5..549fbfa65c7 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -26,7 +26,6 @@ #define CONFIG_HAS_FEC 1 /* 8540 has FEC */ #endif
-#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
/* diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index 02aeb6f3d53..5254936a4b2 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -27,7 +27,6 @@ * assume U-Boot is less than 0.5MB */
-#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */ #define CONFIG_RESET_PHY_R 1 /* Call reset_phy() */ diff --git a/include/pci.h b/include/pci.h index 2c2930e7a74..0fc22adffd0 100644 --- a/include/pci.h +++ b/include/pci.h @@ -656,10 +656,6 @@ struct pci_controller { struct pci_region *pci_mem, *pci_io, *pci_prefetch; };
-#ifdef CONFIG_PCI_INDIRECT_BRIDGE -extern void pci_setup_indirect(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data); -#endif - #if defined(CONFIG_DM_PCI_COMPAT) extern phys_addr_t pci_hose_bus_to_phys(struct pci_controller* hose, pci_addr_t addr, unsigned long flags); diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index e6bddf15b88..33345358085 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -1091,7 +1091,6 @@ CONFIG_PCI_CONFIG_HOST_BRIDGE CONFIG_PCI_EHCI_DEVICE CONFIG_PCI_EHCI_DEVNO CONFIG_PCI_GT64120 -CONFIG_PCI_INDIRECT_BRIDGE CONFIG_PCI_IO_BUS CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_SIZE