at91: drop boot_params and PLAT_PHYS_OFFSET

select ARM_PATCH_PHYS_VIRT
as with ARM_PATCH_PHYS_VIRT you can patch boot_params at runtime or any recent
bootloader will provide a valid atags pointer in r2

as point out by Russell on AT91 we never use XIP
so se do not need PLAT_PHYS_OFFSET

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>

diff --cc arch/arm/Kconfig
Simple merge

diff --cc arch/arm/mach-at91/board-1arm.c
Simple merge

diff --cc arch/arm/mach-at91/board-afeb-9260v1.c
Simple merge

diff --cc arch/arm/mach-at91/board-at572d940hf_ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-cam60.c
Simple merge

diff --cc arch/arm/mach-at91/board-cap9adk.c
Simple merge

diff --cc arch/arm/mach-at91/board-carmeva.c
Simple merge

diff --cc arch/arm/mach-at91/board-cpu9krea.c
Simple merge

diff --cc arch/arm/mach-at91/board-cpuat91.c
Simple merge

diff --cc arch/arm/mach-at91/board-csb337.c
Simple merge

diff --cc arch/arm/mach-at91/board-csb637.c
Simple merge

diff --cc arch/arm/mach-at91/board-eb9200.c
Simple merge

diff --cc arch/arm/mach-at91/board-ecbat91.c
Simple merge

diff --cc arch/arm/mach-at91/board-eco920.c
Simple merge

diff --cc arch/arm/mach-at91/board-flexibity.c
Simple merge

diff --cc arch/arm/mach-at91/board-foxg20.c
Simple merge

diff --cc arch/arm/mach-at91/board-gsia18s.c
Simple merge

diff --cc arch/arm/mach-at91/board-kafa.c
Simple merge

diff --cc arch/arm/mach-at91/board-kb9202.c
Simple merge

diff --cc arch/arm/mach-at91/board-neocore926.c
Simple merge

diff --cc arch/arm/mach-at91/board-pcontrol-g20.c
Simple merge

diff --cc arch/arm/mach-at91/board-picotux200.c
Simple merge

diff --cc arch/arm/mach-at91/board-qil-a9260.c
Simple merge

diff --cc arch/arm/mach-at91/board-rm9200dk.c
Simple merge

diff --cc arch/arm/mach-at91/board-rm9200ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9-l9260.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9260ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9261ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9263ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9g20ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9m10g45ek.c
Simple merge

diff --cc arch/arm/mach-at91/board-sam9rlek.c
Simple merge

diff --cc arch/arm/mach-at91/board-snapper9260.c
Simple merge

diff --cc arch/arm/mach-at91/board-stamp9g20.c
Simple merge

diff --cc arch/arm/mach-at91/board-usb-a9260.c
Simple merge

diff --cc arch/arm/mach-at91/board-usb-a9263.c
Simple merge

diff --cc arch/arm/mach-at91/board-yl-9200.c
Simple merge

diff --cc arch/arm/mach-at91/include/mach/at91cap9.h
Simple merge

diff --cc arch/arm/mach-at91/include/mach/at91sam9g45.h
Simple merge

diff --cc arch/arm/mach-at91/include/mach/hardware.h
Simple merge

diff --cc arch/arm/mach-at91/include/mach/memory.h
Simple merge