projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | if ARCH_LH7A40X |
| 2 | ||
| 3 | menu "LH7A40X Implementations" | |
| 4 | ||
| 5 | config MACH_KEV7A400 | |
| 6 | bool "KEV7A400" | |
| 7 | select ARCH_LH7A400 | |
| 8 | help | |
| 9 | Say Y here if you are using the Sharp KEV7A400 development | |
| 10 | board. This hardware is discontinued, so I'd be very | |
| 3cb2fccc | 11 | surprised if you wanted this option. |
| 1da177e4 LT |
12 | |
| 13 | config MACH_LPD7A400 | |
| 14 | bool "LPD7A400 Card Engine" | |
| 15 | select ARCH_LH7A400 | |
| 16 | # select IDE_POLL | |
| 52f0c673 | 17 | # select HAS_TOUCHSCREEN_ADS7843_LH7 |
| 1da177e4 LT |
18 | help |
| 19 | Say Y here if you are using Logic Product Development's | |
| 20 | LPD7A400 CardEngine. For the time being, the LPD7A400 and | |
| 21 | LPD7A404 options are mutually exclusive. | |
| 22 | ||
| 23 | config MACH_LPD7A404 | |
| 24 | bool "LPD7A404 Card Engine" | |
| 25 | select ARCH_LH7A404 | |
| 26 | # select IDE_POLL | |
| 52f0c673 | 27 | # select HAS_TOUCHSCREEN_ADC_LH7 |
| 1da177e4 LT |
28 | help |
| 29 | Say Y here if you are using Logic Product Development's | |
| 30 | LPD7A404 CardEngine. For the time being, the LPD7A400 and | |
| 31 | LPD7A404 options are mutually exclusive. | |
| 32 | ||
| 33 | config ARCH_LH7A400 | |
| 34 | bool | |
| 35 | ||
| 36 | config ARCH_LH7A404 | |
| 37 | bool | |
| 38 | ||
| c9789861 MS |
39 | config LPD7A40X_CPLD_SSP |
| 40 | bool | |
| 41 | ||
| 1da177e4 | 42 | config LH7A40X_CONTIGMEM |
| 4ba3f7c5 | 43 | bool "Disable NUMA/SparseMEM Support" |
| 1da177e4 LT |
44 | help |
| 45 | Say Y here if your bootloader sets the SROMLL bit(s) in | |
| 46 | the SDRAM controller, organizing memory as a contiguous | |
| 4ba3f7c5 RK |
47 | array. This option will disable sparse memory support |
| 48 | and force the kernel to manage all memory in one node. | |
| 1da177e4 | 49 | |
| 4ba3f7c5 RK |
50 | Setting this option incorrectly may prevent the kernel |
| 51 | from booting. It is OK to leave it N. | |
| 1da177e4 LT |
52 | |
| 53 | For more information, consult | |
| 54 | <file:Documentation/arm/Sharp-LH/SDRAM>. | |
| 55 | ||
| 56 | config LH7A40X_ONE_BANK_PER_NODE | |
| 57 | bool "Optimize NUMA Node Tables for Size" | |
| 4ba3f7c5 | 58 | depends on !LH7A40X_CONTIGMEM |
| 1da177e4 LT |
59 | help |
| 60 | Say Y here to produce compact memory node tables. By | |
| 61 | default pairs of adjacent physical RAM banks are managed | |
| 62 | together in a single node, incurring some wasted overhead | |
| 63 | in the node tables, however also maintaining compatibility | |
| 64 | with systems where physical memory is truly contiguous. | |
| 65 | ||
| 66 | Setting this option incorrectly may prevent the kernel from | |
| 67 | booting. It is OK to leave it N. | |
| 68 | ||
| 69 | For more information, consult | |
| 70 | <file:Documentation/arm/Sharp-LH/SDRAM>. | |
| 71 | ||
| 72 | endmenu | |
| 73 | ||
| 74 | endif |