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- diff -Nur linux-5.4.155.orig/arch/arm/include/asm/mach/map.h linux-5.4.155/arch/arm/include/asm/mach/map.h
- --- linux-5.4.155.orig/arch/arm/include/asm/mach/map.h 2021-10-20 11:40:18.000000000 +0200
- +++ linux-5.4.155/arch/arm/include/asm/mach/map.h 2021-10-26 11:20:50.164712192 +0200
- @@ -59,6 +59,7 @@
- #else
- #define iotable_init(map,num) do { } while (0)
- #define vm_reserve_area_early(a,s,c) do { } while (0)
- +#define debug_ll_io_init() do { } while (0)
- #endif
-
- #endif
- diff -Nur linux-5.4.155.orig/arch/arm/Kconfig linux-5.4.155/arch/arm/Kconfig
- --- linux-5.4.155.orig/arch/arm/Kconfig 2021-10-20 11:40:18.000000000 +0200
- +++ linux-5.4.155/arch/arm/Kconfig 2021-10-26 11:20:50.164712192 +0200
- @@ -340,6 +340,17 @@
- select SPARSE_IRQ
- select USE_OF
-
- +config ARM_SINGLE_ARCH_VERSATILE
- + bool "ARM Ltd. Versatile family"
- + depends on !MMU
- + select AUTO_ZRELADDR
- + select CLKSRC_OF
- + select COMMON_CLK
- + select GENERIC_CLOCKEVENTS
- + select GPIOLIB
- + select SPARSE_IRQ
- + select USE_OF
- +
- config ARCH_EBSA110
- bool "EBSA-110"
- select ARCH_USES_GETTIMEOFFSET
- diff -Nur linux-5.4.155.orig/arch/arm/Kconfig.debug linux-5.4.155/arch/arm/Kconfig.debug
- --- linux-5.4.155.orig/arch/arm/Kconfig.debug 2021-10-20 11:40:18.000000000 +0200
- +++ linux-5.4.155/arch/arm/Kconfig.debug 2021-10-26 11:20:50.168712192 +0200
- @@ -1878,7 +1878,8 @@
- config UNCOMPRESS_INCLUDE
- string
- default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM || \
- - PLAT_SAMSUNG || ARM_SINGLE_ARMV7M
- + PLAT_SAMSUNG || ARM_SINGLE_ARMV7M || \
- + ARM_SINGLE_ARCH_VERSATILE
- default "mach/uncompress.h"
-
- config EARLY_PRINTK
- diff -Nur linux-5.4.155.orig/arch/arm/mach-versatile/Kconfig linux-5.4.155/arch/arm/mach-versatile/Kconfig
- --- linux-5.4.155.orig/arch/arm/mach-versatile/Kconfig 2021-10-20 11:40:18.000000000 +0200
- +++ linux-5.4.155/arch/arm/mach-versatile/Kconfig 2021-10-26 11:20:50.168712192 +0200
- @@ -1,7 +1,8 @@
- # SPDX-License-Identifier: GPL-2.0
- config ARCH_VERSATILE
- - bool "ARM Ltd. Versatile family"
- - depends on ARCH_MULTI_V5
- + bool "ARM Ltd. Versatile family" if ARCH_MULTI_V5
- + depends on ARCH_MULTI_V5 || ARM_SINGLE_ARCH_VERSATILE
- + default y if ARM_SINGLE_ARCH_VERSATILE
- select ARM_AMBA
- select ARM_TIMER_SP804
- select ARM_VIC
- diff -Nur linux-5.4.155.orig/arch/arm/mach-versatile/Makefile.boot linux-5.4.155/arch/arm/mach-versatile/Makefile.boot
- --- linux-5.4.155.orig/arch/arm/mach-versatile/Makefile.boot 1970-01-01 01:00:00.000000000 +0100
- +++ linux-5.4.155/arch/arm/mach-versatile/Makefile.boot 2021-10-26 11:20:50.168712192 +0200
- @@ -0,0 +1,3 @@
- +# Empty file waiting for deletion once Makefile.boot isn't needed any more.
- +# Patch waits for application at
- +# http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=7889/1 .
- diff -Nur linux-5.4.155.orig/arch/arm/mach-versatile/versatile_dt.c linux-5.4.155/arch/arm/mach-versatile/versatile_dt.c
- --- linux-5.4.155.orig/arch/arm/mach-versatile/versatile_dt.c 2021-10-20 11:40:18.000000000 +0200
- +++ linux-5.4.155/arch/arm/mach-versatile/versatile_dt.c 2021-10-26 11:20:50.168712192 +0200
- @@ -22,7 +22,11 @@
- #include <asm/mach/map.h>
-
- /* macro to get at MMIO space when running virtually */
- +#ifdef CONFIG_MMU
- #define IO_ADDRESS(x) (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000)
- +#else
- +#define IO_ADDRESS(x) (x)
- +#endif
- #define __io_address(n) ((void __iomem __force *)IO_ADDRESS(n))
-
- /*
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