Merge tag 'mips_5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:

 - added support for MIPSr5 and P5600 cores

 - converted Loongson PCI driver into a PCI host driver using the
   generic PCI framework

 - added emulation of CPUCFG command for Loogonson64 cpus

 - removed of LASAT, PMC MSP71xx and NEC MARKEINS/EMMA

 - ioremap cleanup

 - fix for a race between two threads faulting the same page

 - various cleanups and fixes

* tag 'mips_5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (143 commits)
  MIPS: ralink: drop ralink_clk_init for mt7621
  MIPS: ralink: bootrom: mark a function as __init to save some memory
  MIPS: Loongson64: Reorder CPUCFG model match arms
  MIPS: Expose Loongson CPUCFG availability via HWCAP
  MIPS: Loongson64: Guard against future cores without CPUCFG
  MIPS: Fix build warning about "PTR_STR" redefinition
  MIPS: Loongson64: Remove not used pci.c
  MIPS: Loongson64: Define PCI_IOBASE
  MIPS: CPU_LOONGSON2EF need software to maintain cache consistency
  MIPS: DTS: Fix build errors used with various configs
  MIPS: Loongson64: select NO_EXCEPT_FILL
  MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
  MIPS: mm: add page valid judgement in function pte_modify
  mm/memory.c: Add memory read privilege on page fault handling
  mm/memory.c: Update local TLB if PTE entry exists
  MIPS: Do not flush tlb page when updating PTE entry
  MIPS: ingenic: Default to a generic board
  MIPS: ingenic: Add support for GCW Zero prototype
  MIPS: ingenic: DTS: Add memory info of GCW Zero
  MIPS: Loongson64: Switch to generic PCI driver
  ...

1 files changed, 0 insertions, 51 deletions

diff --git a/arch/mips/loongson64/pci.c b/arch/mips/loongson64/pci.c
deleted file mode 100644
index e84ae20c3290..000000000000
--- a/arch/mips/loongson64/pci.c
+++ /dev/null
@@ -1,51 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
- * Author: Fuxin Zhang, zhangfx@lemote.com
- */
-#include <linux/pci.h>
-
-#include <pci.h>
-#include <loongson.h>
-#include <boot_param.h>
-
-static struct resource loongson_pci_mem_resource = {
-	.name	= "pci memory space",
-	.start	= LOONGSON_PCI_MEM_START,
-	.end	= LOONGSON_PCI_MEM_END,
-	.flags	= IORESOURCE_MEM,
-};
-
-static struct resource loongson_pci_io_resource = {
-	.name	= "pci io space",
-	.start	= LOONGSON_PCI_IO_START,
-	.end	= IO_SPACE_LIMIT,
-	.flags	= IORESOURCE_IO,
-};
-
-static struct pci_controller  loongson_pci_controller = {
-	.pci_ops	= &loongson_pci_ops,
-	.io_resource	= &loongson_pci_io_resource,
-	.mem_resource	= &loongson_pci_mem_resource,
-	.mem_offset	= 0x00000000UL,
-	.io_offset	= 0x00000000UL,
-};
-
-
-extern int sbx00_acpi_init(void);
-
-static int __init pcibios_init(void)
-{
-
-	loongson_pci_controller.io_map_base = mips_io_port_base;
-	loongson_pci_mem_resource.start = loongson_sysconf.pci_mem_start_addr;
-	loongson_pci_mem_resource.end = loongson_sysconf.pci_mem_end_addr;
-
-	register_pci_controller(&loongson_pci_controller);
-
-	sbx00_acpi_init();
-
-	return 0;
-}
-
-arch_initcall(pcibios_init);