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-rw-r--r--drivers/pci/Kconfig30
-rw-r--r--drivers/pci/Makefile1
-rw-r--r--drivers/pci/pci_sh4.c82
3 files changed, 30 insertions, 83 deletions
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index fd2203420c..436acca898 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -48,6 +48,10 @@ config PCI_REGION_MULTI_ENTRY
region type. This helps to add support for SoC's like OcteonTX/TX2
where every peripheral is on the PCI bus.
+config PCI_CONFIG_HOST_BRIDGE
+ bool "Configure PCI host bridges"
+ default y if X86
+
config PCI_MAP_SYSTEM_MEMORY
bool "Map local system memory from a virtual base address"
depends on MIPS
@@ -81,6 +85,10 @@ config PCI_ARID
support on PCI devices. This helps to skip some devices in BDF
scan that are not present.
+config PCI_SCAN_SHOW
+ bool "Show PCI devices during startup"
+ depends on PCIE_IMX
+
config PCIE_ECAM_GENERIC
bool "Generic ECAM-based PCI host controller support"
help
@@ -97,6 +105,10 @@ config PCIE_ECAM_SYNQUACER
Note that this must be configured when boot because Linux driver
expects the PCIe RC has been configured in the bootloader.
+config PCI_GT64120
+ bool "GT64120 PCI support"
+ depends on MIPS
+
config PCI_PHYTIUM
bool "Phytium PCIe support"
help
@@ -121,8 +133,12 @@ config PCIE_DW_SIFIVE
Say Y here if you want to enable PCIe controller support on
FU740.
+config SYS_FSL_PCI_VER_3_X
+ bool
+
config PCIE_FSL
bool "FSL PowerPC PCIe support"
+ select SYS_FSL_PCI_VER_3_X if ARCH_T2080 || ARCH_T4240
help
Say Y here if you want to enable PCIe controller support on FSL
PowerPC MPC85xx, MPC86xx, B series, P series and T series SoCs.
@@ -134,6 +150,10 @@ config PCI_MPC85XX
Say Y here if you want to enable PCI controller support on FSL
PowerPC MPC85xx SoC.
+config PCI_MSC01
+ bool "MSC01 PCI support"
+ depends on TARGET_MALTA
+
config PCI_RCAR_GEN2
bool "Renesas RCar Gen2 PCIe driver"
depends on RCAR_32
@@ -159,6 +179,12 @@ config PCI_SANDBOX
the device tree but the normal PCI scan technique is used to find
then.
+config SH7751_PCI
+ bool "SH7751 PCI controller support"
+ depends on SH
+ help
+ SuperH PCI Bridge Configuration
+
config PCI_TEGRA
bool "Tegra PCI support"
depends on ARCH_TEGRA
@@ -254,6 +280,10 @@ config FSL_PCIE_EP_COMPAT
This compatible is used to find pci controller ep node in Kernel DT
to complete fixup.
+config PCIE_IMX
+ bool "i.MX PCIe support"
+ depends on ARCH_MX6
+
config PCIE_INTEL_FPGA
bool "Intel FPGA PCIe support"
help
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 04f623652f..cfcd6fd6c5 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -20,7 +20,6 @@ obj-$(CONFIG_PCIE_IMX) += pcie_imx.o
obj-$(CONFIG_PCI_MVEBU) += pci_mvebu.o
obj-$(CONFIG_PCI_RCAR_GEN2) += pci-rcar-gen2.o
obj-$(CONFIG_PCI_RCAR_GEN3) += pci-rcar-gen3.o
-obj-$(CONFIG_SH4_PCI) += pci_sh4.o
obj-$(CONFIG_SH7751_PCI) +=pci_sh7751.o
obj-$(CONFIG_SH7780_PCI) +=pci_sh7780.o
obj-$(CONFIG_PCI_TEGRA) += pci_tegra.o
diff --git a/drivers/pci/pci_sh4.c b/drivers/pci/pci_sh4.c
deleted file mode 100644
index aac9be055e..0000000000
--- a/drivers/pci/pci_sh4.c
+++ /dev/null
@@ -1,82 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * SH4 PCI Controller (PCIC) for U-Boot.
- * (C) Dustin McIntire (dustin@sensoria.com)
- * (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- * (C) 2008 Yusuke Goda <goda.yusuke@renesas.com>
- *
- * u-boot/arch/sh/cpu/sh4/pci-sh4.c
- */
-
-#include <common.h>
-#include <linux/delay.h>
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/pci.h>
-#include <pci.h>
-
-int pci_sh4_init(struct pci_controller *hose)
-{
- hose->first_busno = 0;
- hose->region_count = 0;
- hose->last_busno = 0xff;
-
- /* PCI memory space */
- pci_set_region(hose->regions + 0,
- CONFIG_PCI_MEM_BUS,
- CONFIG_PCI_MEM_PHYS,
- CONFIG_PCI_MEM_SIZE,
- PCI_REGION_MEM);
- hose->region_count++;
-
- /* PCI IO space */
- pci_set_region(hose->regions + 1,
- CONFIG_PCI_IO_BUS,
- CONFIG_PCI_IO_PHYS,
- CONFIG_PCI_IO_SIZE,
- PCI_REGION_IO);
- hose->region_count++;
-
-#if defined(CONFIG_PCI_SYS_BUS)
- /* PCI System Memory space */
- pci_set_region(hose->regions + 2,
- CONFIG_PCI_SYS_BUS,
- CONFIG_PCI_SYS_PHYS,
- CONFIG_PCI_SYS_SIZE,
- PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
- hose->region_count++;
-#endif
-
- udelay(1000);
-
- pci_set_ops(hose,
- pci_hose_read_config_byte_via_dword,
- pci_hose_read_config_word_via_dword,
- pci_sh4_read_config_dword,
- pci_hose_write_config_byte_via_dword,
- pci_hose_write_config_word_via_dword,
- pci_sh4_write_config_dword);
-
- pci_register_hose(hose);
-
- udelay(1000);
-
-#ifdef CONFIG_PCI_SCAN_SHOW
- printf("PCI: Bus Dev VenId DevId Class Int\n");
-#endif
- hose->last_busno = pci_hose_scan(hose);
- return 0;
-}
-
-int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev)
-{
- return 0;
-}
-
-#ifdef CONFIG_PCI_SCAN_SHOW
-int pci_print_dev(struct pci_controller *hose, pci_dev_t dev)
-{
- return 1;
-}
-#endif /* CONFIG_PCI_SCAN_SHOW */