From be370302742ff9948f2a42b15cb2ba174d97b930 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 7 May 2010 17:40:33 +0100 Subject: ARM: Remove DISCONTIGMEM support Everything should now be using sparsemem rather than discontigmem, so remove the code supporting discontigmem from ARM. Signed-off-by: Russell King --- arch/arm/mach-pxa/corgi.c | 1 - arch/arm/mach-pxa/eseries.c | 1 - arch/arm/mach-pxa/generic.h | 3 +-- arch/arm/mach-pxa/include/mach/memory.h | 12 ------------ arch/arm/mach-pxa/poodle.c | 1 - arch/arm/mach-pxa/spitz.c | 1 - arch/arm/mach-pxa/tosa.c | 1 - 7 files changed, 1 insertion(+), 19 deletions(-) (limited to 'arch/arm/mach-pxa') diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 3d1dcb9ac08f..95234fb4fcf8 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -715,7 +715,6 @@ static void __init fixup_corgi(struct machine_desc *desc, sharpsl_save_param(); mi->nr_banks=1; mi->bank[0].start = 0xa0000000; - mi->bank[0].node = 0; if (machine_is_corgi()) mi->bank[0].size = (32*1024*1024); else diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c index 96ed13081639..a0ab3082a000 100644 --- a/arch/arm/mach-pxa/eseries.c +++ b/arch/arm/mach-pxa/eseries.c @@ -34,7 +34,6 @@ void __init eseries_fixup(struct machine_desc *desc, { mi->nr_banks=1; mi->bank[0].start = 0xa0000000; - mi->bank[0].node = 0; if (machine_is_e800()) mi->bank[0].size = (128*1024*1024); else diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h index 890fb90a672f..c6305c5b8a72 100644 --- a/arch/arm/mach-pxa/generic.h +++ b/arch/arm/mach-pxa/generic.h @@ -26,8 +26,7 @@ extern unsigned int get_clk_frequency_khz(int info); #define SET_BANK(__nr,__start,__size) \ mi->bank[__nr].start = (__start), \ - mi->bank[__nr].size = (__size), \ - mi->bank[__nr].node = (((unsigned)(__start) - PHYS_OFFSET) >> 27) + mi->bank[__nr].size = (__size) #define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) diff --git a/arch/arm/mach-pxa/include/mach/memory.h b/arch/arm/mach-pxa/include/mach/memory.h index f626730ee42e..81fd4a081c82 100644 --- a/arch/arm/mach-pxa/include/mach/memory.h +++ b/arch/arm/mach-pxa/include/mach/memory.h @@ -17,18 +17,6 @@ */ #define PHYS_OFFSET UL(0xa0000000) -/* - * The nodes are matched with the physical SDRAM banks as follows: - * - * node 0: 0xa0000000-0xa3ffffff --> 0xc0000000-0xc3ffffff - * node 1: 0xa4000000-0xa7ffffff --> 0xc4000000-0xc7ffffff - * node 2: 0xa8000000-0xabffffff --> 0xc8000000-0xcbffffff - * node 3: 0xac000000-0xafffffff --> 0xcc000000-0xcfffffff - * - * This needs a node mem size of 26 bits. - */ -#define NODE_MEM_SIZE_BITS 26 - #if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI) void cmx2xx_pci_adjust_zones(int node, unsigned long *size, unsigned long *holes); diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index f4abdaafdac4..bc2758b54446 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -463,7 +463,6 @@ static void __init fixup_poodle(struct machine_desc *desc, sharpsl_save_param(); mi->nr_banks=1; mi->bank[0].start = 0xa0000000; - mi->bank[0].node = 0; mi->bank[0].size = (32*1024*1024); } diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index c1048a35f187..51756c723557 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -847,7 +847,6 @@ static void __init fixup_spitz(struct machine_desc *desc, sharpsl_save_param(); mi->nr_banks = 1; mi->bank[0].start = 0xa0000000; - mi->bank[0].node = 0; mi->bank[0].size = (64*1024*1024); } diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index 7512b822c6ca..83cc3a18c2e9 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -948,7 +948,6 @@ static void __init fixup_tosa(struct machine_desc *desc, sharpsl_save_param(); mi->nr_banks=1; mi->bank[0].start = 0xa0000000; - mi->bank[0].node = 0; mi->bank[0].size = (64*1024*1024); } -- cgit v1.2.3