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CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS: Physical address of DiskOnChip

General informations

The Linux kernel configuration item CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS has multiple definitions:

Physical address of DiskOnChip found in drivers/mtd/nand/raw/Kconfig

The configuration item CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS:

Help text

By default, the probe for DiskOnChip devices will look for a DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000. This option allows you to specify a single address at which to probe for the device, which is useful if you have other devices in that range which get upset when they are probed.

(Note that on PowerPC, the normal probe will only check at 0xE4000000.)

Normally, you should leave this set to zero, to allow the probe at the normal addresses.

Physical address of DiskOnChip found in drivers/mtd/nand/Kconfig

The configuration item CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS:

Help text

By default, the probe for DiskOnChip devices will look for a DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000. This option allows you to specify a single address at which to probe for the device, which is useful if you have other devices in that range which get upset when they are probed.

(Note that on PowerPC, the normal probe will only check at 0xE4000000.)

Normally, you should leave this set to zero, to allow the probe at the normal addresses.

Hardware

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