diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-12-13 18:08:20 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-05-03 22:09:59 +0200 |
| commit | 430ad3f0ddd7bb0f6ed8c4c45bbce67e2c7ed396 (patch) | |
| tree | 34d0ffdd9756c58d6fa2e28c35a95242ea320eab /arch/alpha/kernel/sys_cabriolet.c | |
| parent | d2b1e353dacc1bd0e28be9ec9687e3b408e733c6 (diff) | |
alpha: remove LCA and APECS based machines
APECS is the DECchip 21071x chipset for the EV4 and EV45 generation, while
LCA is the integrated I/O support on the corresponding low-cost alpha
machines of that generation.
All of these CPUs lack the BWX extension for byte and word access, so
drop the chipset support and all associated machines.
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/alpha/kernel/sys_cabriolet.c')
| -rw-r--r-- | arch/alpha/kernel/sys_cabriolet.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c index 47459b73cdb7..06a950072f82 100644 --- a/arch/alpha/kernel/sys_cabriolet.c +++ b/arch/alpha/kernel/sys_cabriolet.c @@ -23,9 +23,7 @@ #include <asm/irq.h> #include <asm/mmu_context.h> #include <asm/io.h> -#include <asm/core_apecs.h> #include <asm/core_cia.h> -#include <asm/core_lca.h> #include <asm/tlbflush.h> #include "proto.h" @@ -233,13 +231,6 @@ cabriolet_enable_ide(void) } static inline void __init -cabriolet_init_pci(void) -{ - common_init_pci(); - cabriolet_enable_ide(); -} - -static inline void __init cia_cab_init_pci(void) { cia_init_pci(); @@ -317,32 +308,6 @@ alphapc164_init_pci(void) * The System Vector */ -#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_CABRIOLET) -struct alpha_machine_vector cabriolet_mv __initmv = { - .vector_name = "Cabriolet", - DO_EV4_MMU, - DO_DEFAULT_RTC, - DO_APECS_IO, - .machine_check = apecs_machine_check, - .max_isa_dma_address = ALPHA_MAX_ISA_DMA_ADDRESS, - .min_io_address = DEFAULT_IO_BASE, - .min_mem_address = APECS_AND_LCA_DEFAULT_MEM_BASE, - - .nr_irqs = 35, - .device_interrupt = cabriolet_device_interrupt, - - .init_arch = apecs_init_arch, - .init_irq = cabriolet_init_irq, - .init_rtc = common_init_rtc, - .init_pci = cabriolet_init_pci, - .pci_map_irq = cabriolet_map_irq, - .pci_swizzle = common_swizzle, -}; -#ifndef CONFIG_ALPHA_EB64P -ALIAS_MV(cabriolet) -#endif -#endif - #if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_EB164) struct alpha_machine_vector eb164_mv __initmv = { .vector_name = "EB164", @@ -368,30 +333,6 @@ struct alpha_machine_vector eb164_mv __initmv = { ALIAS_MV(eb164) #endif -#if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_EB66P) -struct alpha_machine_vector eb66p_mv __initmv = { - .vector_name = "EB66+", - DO_EV4_MMU, - DO_DEFAULT_RTC, - DO_LCA_IO, - .machine_check = lca_machine_check, - .max_isa_dma_address = ALPHA_MAX_ISA_DMA_ADDRESS, - .min_io_address = DEFAULT_IO_BASE, - .min_mem_address = APECS_AND_LCA_DEFAULT_MEM_BASE, - - .nr_irqs = 35, - .device_interrupt = cabriolet_device_interrupt, - - .init_arch = lca_init_arch, - .init_irq = cabriolet_init_irq, - .init_rtc = common_init_rtc, - .init_pci = cabriolet_init_pci, - .pci_map_irq = eb66p_map_irq, - .pci_swizzle = common_swizzle, -}; -ALIAS_MV(eb66p) -#endif - #if defined(CONFIG_ALPHA_GENERIC) || defined(CONFIG_ALPHA_LX164) struct alpha_machine_vector lx164_mv __initmv = { .vector_name = "LX164", |