From 11b897cf84c37e6522db914793677e933ef311fb Mon Sep 17 00:00:00 2001 From: Manuel Lauss Date: Wed, 24 Feb 2010 17:40:21 +0100 Subject: MIPS: Alchemy: use 36bit addresses for PCMCIA resources. On Alchemy the PCMCIA area lies at the end of the chips 36bit system bus area. Currently, addresses at the far end of the 32bit area are assumed to belong to the PCMCIA area and fixed up to the real 36bit address before being passed to ioremap(). A previous commit enabled 64 bit physical size for the resource datatype on Alchemy and this allows to use the correct 36bit addresses when registering the PCMCIA sockets. This patch removes the 32-to-36bit address fixup and registers the Alchemy demo board pcmcia socket with the correct 36bit physical addresses. Tested on DB1200, with a CF card (ide-cs driver) and a 3c589 PCMCIA ethernet card. Signed-off-by: Manuel Lauss To: Linux-MIPS Cc: Manuel Lauss Patchwork: http://patchwork.linux-mips.org/patch/994/ Signed-off-by: Ralf Baechle --- arch/mips/alchemy/devboards/db1x00/platform.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'arch/mips/alchemy/devboards/db1x00') diff --git a/arch/mips/alchemy/devboards/db1x00/platform.c b/arch/mips/alchemy/devboards/db1x00/platform.c index 62e2a96fe119..978d5ab3d678 100644 --- a/arch/mips/alchemy/devboards/db1x00/platform.c +++ b/arch/mips/alchemy/devboards/db1x00/platform.c @@ -88,24 +88,24 @@ static int __init db1xxx_dev_init(void) { #ifdef DB1XXX_HAS_PCMCIA - db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS, - PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1, - PCMCIA_MEM_PSEUDO_PHYS, - PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1, - PCMCIA_IO_PSEUDO_PHYS, - PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1, + db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR, + PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1, + PCMCIA_MEM_PHYS_ADDR, + PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1, + PCMCIA_IO_PHYS_ADDR, + PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1, DB1XXX_PCMCIA_CARD0, DB1XXX_PCMCIA_CD0, /*DB1XXX_PCMCIA_STSCHG0*/0, 0, 0); - db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS + 0x00400000, - PCMCIA_ATTR_PSEUDO_PHYS + 0x00440000 - 1, - PCMCIA_MEM_PSEUDO_PHYS + 0x00400000, - PCMCIA_MEM_PSEUDO_PHYS + 0x00440000 - 1, - PCMCIA_IO_PSEUDO_PHYS + 0x00400000, - PCMCIA_IO_PSEUDO_PHYS + 0x00401000 - 1, + db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x004000000, + PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1, + PCMCIA_MEM_PHYS_ADDR + 0x004000000, + PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1, + PCMCIA_IO_PHYS_ADDR + 0x004000000, + PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1, DB1XXX_PCMCIA_CARD1, DB1XXX_PCMCIA_CD1, /*DB1XXX_PCMCIA_STSCHG1*/0, -- cgit v1.2.1