From 29746f48d1b2e903b23daf8cc951fcb47ff0110e Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Fri, 13 Apr 2012 13:16:31 +0200 Subject: ARM: ux500: delete U5500 support This platform has been obsoleted and was only available inside of ST-Ericsson, no users of this code are left in the world. This deletes the core U5500 support entirely in the same manner as the obsoleted U8500 silicon was previously deleted. The cpu_is_u5500() macros that can read out the CPU ID is left until the next kernel cycle, this makes it possible to merge deletion of dependent drivers without breakage. This also has the upside of removing the mailbox driver which was our only driver that was outside the drivers/* hiearchy, now the machine directory only handles machines and nothing else. Cc: Srinidhi Kasagar Cc: Rabin Vincent Cc: Jonas Aberg Cc: Per Forlin Cc: Ulf Hansson Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/platsmp.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'arch/arm/mach-ux500/platsmp.c') diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c index eff5842f623..e8cd51aa61e 100644 --- a/arch/arm/mach-ux500/platsmp.c +++ b/arch/arm/mach-ux500/platsmp.c @@ -48,9 +48,7 @@ static void write_pen_release(int val) static void __iomem *scu_base_addr(void) { - if (cpu_is_u5500()) - return __io_address(U5500_SCU_BASE); - else if (cpu_is_u8500()) + if (cpu_is_u8500()) return __io_address(U8500_SCU_BASE); else ux500_unknown_soc(); @@ -120,9 +118,7 @@ static void __init wakeup_secondary(void) { void __iomem *backupram; - if (cpu_is_u5500()) - backupram = __io_address(U5500_BACKUPRAM0_BASE); - else if (cpu_is_u8500()) + if (cpu_is_u8500()) backupram = __io_address(U8500_BACKUPRAM0_BASE); else ux500_unknown_soc(); -- cgit v1.2.3-70-g09d2