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| author | Saeed Bishara <saeed@marvell.com> | 2010-06-01 18:09:27 +0300 |
|---|---|---|
| committer | Nicolas Pitre <nico@fluxnic.net> | 2010-07-16 22:01:59 -0400 |
| commit | 1e4d2d3da3bd0ccd3b6cb2b77624fd9233ca0a88 (patch) | |
| tree | d63f568dabb8d98e7ecedbacadef16c7090ed02d /arch/arm/mach-kirkwood/common.c | |
| parent | 1c2003a1d6445f939c8628116452c7bbeff6759c (diff) | |
| download | op-kernel-dev-1e4d2d3da3bd0ccd3b6cb2b77624fd9233ca0a88.zip op-kernel-dev-1e4d2d3da3bd0ccd3b6cb2b77624fd9233ca0a88.tar.gz | |
[ARM] Kirkwood: Add support for 88f6282
The 6282 SoC is compatible to 6280 and features faster CPU, DDR3, additional
PCIe interface, and LCD controller. More information can be found here:
http://www.marvell.com/products/processors/embedded/armada_300/armada_310.pdf
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Diffstat (limited to 'arch/arm/mach-kirkwood/common.c')
| -rw-r--r-- | arch/arm/mach-kirkwood/common.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index c780c4a..4ccfdf9 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -402,7 +402,7 @@ void __init kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data) u32 dev, rev; kirkwood_pcie_id(&dev, &rev); - if (rev == 0) /* catch all Kirkwood Z0's */ + if (rev == 0 && dev != MV88F6282_DEV_ID) /* catch all Kirkwood Z0's */ mvsdio_data->clock = 100000000; else mvsdio_data->clock = 200000000; @@ -847,8 +847,10 @@ int __init kirkwood_find_tclk(void) u32 dev, rev; kirkwood_pcie_id(&dev, &rev); - if (dev == MV88F6281_DEV_ID && (rev == MV88F6281_REV_A0 || - rev == MV88F6281_REV_A1)) + + if ((dev == MV88F6281_DEV_ID && (rev == MV88F6281_REV_A0 || + rev == MV88F6281_REV_A1)) || + (dev == MV88F6282_DEV_ID)) return 200000000; return 166666667; @@ -902,6 +904,11 @@ static char * __init kirkwood_id(void) return "MV88F6180-Rev-A1"; else return "MV88F6180-Rev-Unsupported"; + } else if (dev == MV88F6282_DEV_ID) { + if (rev == MV88F6282_REV_A0) + return "MV88F6282-Rev-A0"; + else + return "MV88F6282-Rev-Unsupported"; } else { return "Device-Unknown"; } |
