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[ARM] Orion: MV88F5181 support bits 

add MV88F5181 support bits required by D-link DNS-323 patch

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
Acked-by: Tzachi Perelstein <tzachi@marvell.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Herbert Valerio Riedel 2007-11-11 12:05:11 +01:00 committed by Russell King
parent 1e78045306
commit c9e3de941a
4 changed files with 13 additions and 2 deletions
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4
arch/arm/mach-orion/addr-map.c
View File

@ -167,7 +167,9 @@ static int __init orion_cpu_win_can_remap(u32 win)
u32 dev, rev;
orion_pcie_id(&dev, &rev);
if ((dev == MV88F5281_DEV_ID && win < 4) || (dev == MV88F5182_DEV_ID && win < 2))
if ((dev == MV88F5281_DEV_ID && win < 4)
|| (dev == MV88F5182_DEV_ID && win < 2)
|| (dev == MV88F5181_DEV_ID && win < 2))
return 1;
return 0;

6
arch/arm/mach-orion/common.c
View File

@ -237,6 +237,12 @@ static void orion_id(u32 *dev, u32 *rev, char **dev_name)
} else {
*dev_name = "MV88F5182-Rev-Unsupported";
}
} else if (*dev == MV88F5181_DEV_ID) {
if (*rev == MV88F5181_REV_B1) {
*dev_name = "MV88F5181-Rev-B1";
} else {
*dev_name = "MV88F5181-Rev-Unsupported";
}
} else {
*dev_name = "Device-Unknown";
}

2
arch/arm/mach-orion/pci.c
View File

@ -154,7 +154,7 @@ static int orion_pcie_rd_conf(struct pci_bus *bus, u32 devfn, int where,
PCIE_CONF_REG(where) | PCIE_CONF_ADDR_EN);
orion_pcie_id(&dev, &rev);
if (dev == MV88F5182_DEV_ID) {
if (dev == MV88F5181_DEV_ID || dev == MV88F5182_DEV_ID) {
/* extended register space */
pcie_addr = ORION_PCIE_WA_BASE;
pcie_addr |= PCIE_CONF_BUS(bus->number) |

3
include/asm-arm/arch-orion/orion.h
View File

@ -43,6 +43,9 @@
/*******************************************************************************
* Supported Devices & Revisions
******************************************************************************/
/* Orion-1 (88F5181) */
#define MV88F5181_DEV_ID 0x5181
#define MV88F5181_REV_B1 3
/* Orion-NAS (88F5182) */
#define MV88F5182_DEV_ID 0x5182
#define MV88F5182_REV_A2 2