Commit 95b8a5e0 authored by Thomas Bogendoerfer's avatar Thomas Bogendoerfer
Browse files

MIPS: Remove NETLOGIC support 



No (active) developer owns this hardware, so let's remove Linux support.

Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent 626bfa03

arch/mips/Kbuild.platforms

+0 −1
Original line number Diff line number Diff line
@@ -19,7 +19,6 @@ platform-$(CONFIG_MACH_LOONGSON32) += loongson32/ 
platform-$(CONFIG_MACH_LOONGSON64)	+= loongson64/

platform-$(CONFIG_MIPS_MALTA)		+= mti-malta/

platform-$(CONFIG_MACH_NINTENDO64)	+= n64/

platform-$(CONFIG_NLM_COMMON)		+= netlogic/

platform-$(CONFIG_PIC32MZDA)		+= pic32/

platform-$(CONFIG_RALINK)		+= ralink/

platform-$(CONFIG_MIKROTIK_RB532)	+= rb532/

arch/mips/Kconfig

+2 −89
Original line number Diff line number Diff line
@@ -994,60 +994,6 @@ config CAVIUM_OCTEON_SOC 
		Hikari

	  Say Y here for most Octeon reference boards.



config NLM_XLR_BOARD

	bool "Netlogic XLR/XLS based systems"

	select BOOT_ELF32

	select NLM_COMMON

	select SYS_HAS_CPU_XLR

	select SYS_SUPPORTS_SMP

	select HAVE_PCI

	select SWAP_IO_SPACE

	select SYS_SUPPORTS_32BIT_KERNEL

	select SYS_SUPPORTS_64BIT_KERNEL

	select PHYS_ADDR_T_64BIT

	select SYS_SUPPORTS_BIG_ENDIAN

	select SYS_SUPPORTS_HIGHMEM

	select NR_CPUS_DEFAULT_32

	select CEVT_R4K

	select CSRC_R4K

	select IRQ_MIPS_CPU

	select ZONE_DMA32 if 64BIT

	select SYNC_R4K

	select SYS_HAS_EARLY_PRINTK

	select SYS_SUPPORTS_ZBOOT

	select SYS_SUPPORTS_ZBOOT_UART16550

	help

	  Support for systems based on Netlogic XLR and XLS processors.

	  Say Y here if you have a XLR or XLS based board.



config NLM_XLP_BOARD

	bool "Netlogic XLP based systems"

	select BOOT_ELF32

	select NLM_COMMON

	select SYS_HAS_CPU_XLP

	select SYS_SUPPORTS_SMP

	select HAVE_PCI

	select SYS_SUPPORTS_32BIT_KERNEL

	select SYS_SUPPORTS_64BIT_KERNEL

	select PHYS_ADDR_T_64BIT

	select GPIOLIB

	select SYS_SUPPORTS_BIG_ENDIAN

	select SYS_SUPPORTS_LITTLE_ENDIAN

	select SYS_SUPPORTS_HIGHMEM

	select NR_CPUS_DEFAULT_32

	select CEVT_R4K

	select CSRC_R4K

	select IRQ_MIPS_CPU

	select ZONE_DMA32 if 64BIT

	select SYNC_R4K

	select SYS_HAS_EARLY_PRINTK

	select USE_OF

	select SYS_SUPPORTS_ZBOOT

	select SYS_SUPPORTS_ZBOOT_UART16550

	help

	  This board is based on Netlogic XLP Processor.

	  Say Y here if you have a XLP based board.



endchoice



source "arch/mips/alchemy/Kconfig"
@@ -1070,7 +1016,6 @@ source "arch/mips/cavium-octeon/Kconfig" 
source "arch/mips/loongson2ef/Kconfig"

source "arch/mips/loongson32/Kconfig"

source "arch/mips/loongson64/Kconfig"

source "arch/mips/netlogic/Kconfig"



endmenu
@@ -1786,32 +1731,6 @@ config CPU_BMIPS 
	help

	  Support for BMIPS32/3300/4350/4380 and BMIPS5000 processors.



config CPU_XLR

	bool "Netlogic XLR SoC"

	depends on SYS_HAS_CPU_XLR

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_64BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	select CPU_SUPPORTS_HUGEPAGES

	select WEAK_ORDERING

	select WEAK_REORDERING_BEYOND_LLSC

	help

	  Netlogic Microsystems XLR/XLS processors.



config CPU_XLP

	bool "Netlogic XLP SoC"

	depends on SYS_HAS_CPU_XLP

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_64BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	select WEAK_ORDERING

	select WEAK_REORDERING_BEYOND_LLSC

	select CPU_HAS_PREFETCH

	select CPU_MIPSR2

	select CPU_SUPPORTS_HUGEPAGES

	select MIPS_ASID_BITS_VARIABLE

	help

	  Netlogic Microsystems XLP processors.

endchoice



config CPU_MIPS32_3_5_FEATURES
@@ -2058,12 +1977,6 @@ config SYS_HAS_CPU_BMIPS5000 
	select SYS_HAS_CPU_BMIPS

	select ARCH_HAS_SYNC_DMA_FOR_CPU



config SYS_HAS_CPU_XLR

	bool



config SYS_HAS_CPU_XLP

	bool



#

# CPU may reorder R->R, R->W, W->R, W->W

# Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC
@@ -2158,7 +2071,7 @@ config CPU_SUPPORTS_HUGEPAGES 
config MIPS_PGD_C0_CONTEXT

	bool

	depends on 64BIT

	default y if (CPU_MIPSR2 || CPU_MIPSR6) && !CPU_XLP

	default y if (CPU_MIPSR2 || CPU_MIPSR6)



#

# Set to y for ptrace access to watch registers.
@@ -2841,7 +2754,7 @@ config NODES_SHIFT 


config HW_PERF_EVENTS

	bool "Enable hardware performance counter support for perf events"

	depends on PERF_EVENTS && (CPU_MIPS32 || CPU_MIPS64 || CPU_R10000 || CPU_SB1 || CPU_CAVIUM_OCTEON || CPU_XLP || CPU_LOONGSON64)

	depends on PERF_EVENTS && (CPU_MIPS32 || CPU_MIPS64 || CPU_R10000 || CPU_SB1 || CPU_CAVIUM_OCTEON || CPU_LOONGSON64)

	default y

	help

	  Enable hardware performance counter support for perf events. If

arch/mips/boot/compressed/uart-16550.c

+0 −12
Original line number Diff line number Diff line
@@ -23,18 +23,6 @@ 
#define PORT(offset) (CKSEG1ADDR(INGENIC_UART_BASE_ADDR) + (4 * offset))

#endif



#ifdef CONFIG_CPU_XLR

#define UART0_BASE  0x1EF14000

#define PORT(offset) (CKSEG1ADDR(UART0_BASE) + (4 * offset))

#define IOTYPE unsigned int

#endif



#ifdef CONFIG_CPU_XLP

#define UART0_BASE  0x18030100

#define PORT(offset) (CKSEG1ADDR(UART0_BASE) + (4 * offset))

#define IOTYPE unsigned int

#endif



#ifndef IOTYPE

#define IOTYPE char

#endif

arch/mips/boot/dts/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -9,7 +9,6 @@ subdir-$(CONFIG_MACH_LOONGSON64) += loongson 
subdir-$(CONFIG_SOC_VCOREIII)		+= mscc

subdir-$(CONFIG_MIPS_MALTA)		+= mti

subdir-$(CONFIG_LEGACY_BOARD_SEAD3)	+= mti

subdir-$(CONFIG_NLM_XLP_BOARD)		+= netlogic

subdir-$(CONFIG_FIT_IMAGE_FDT_NI169445)	+= ni

subdir-$(CONFIG_MACH_PIC32)		+= pic32

subdir-$(CONFIG_ATH79)			+= qca

arch/mips/boot/dts/netlogic/Makefile

deleted100644 → 0
+0 −8
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

dtb-$(CONFIG_DT_XLP_EVP)	+= xlp_evp.dtb

dtb-$(CONFIG_DT_XLP_SVP)	+= xlp_svp.dtb

dtb-$(CONFIG_DT_XLP_FVP)	+= xlp_fvp.dtb

dtb-$(CONFIG_DT_XLP_GVP)	+= xlp_gvp.dtb

dtb-$(CONFIG_DT_XLP_RVP)	+= xlp_rvp.dtb



obj-$(CONFIG_BUILTIN_DTB)	+= $(addsuffix .o, $(dtb-y))