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path: root/drivers/ram/aspeed
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2022-03-10ram: aspeed: Rework kconfig optionsJoel Stanley
Ensure the ASPEED related options are grouped together under the RAM option when enabling support. This also makes some minor grammar corrections and renames options so they present cleanly in menuconfig. There should be no functional change to the configuration or binary. Signed-off-by: Joel Stanley <[email protected]> Reviewed-by: Dylan Hung <[email protected]>
2021-08-31Kconfig: Remove all default n/no optionsMichal Simek
default n/no doesn't need to be specified. It is default option anyway. Signed-off-by: Michal Simek <[email protected]> [trini: Rework FSP_USE_UPD portion] Signed-off-by: Tom Rini <[email protected]>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass
Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2021-01-18ram: aspeed: Add AST2600 DRAM control supportDylan Hung
AST2600 supports DDR4 SDRAM with maximum speed DDR4-1600. The DDR4 DRAM types including 128MbX16 (2Gb), 256MbX16 (4Gb), 512MbX16 (8Gb), 1GbX16 (16Gb), and 1GbX8 TwinDie (16Gb) are supported. Signed-off-by: Dylan Hung <[email protected]> Signed-off-by: Chia-Wei, Wang <[email protected]> Reviewed-by: Ryan Chen <[email protected]>
2020-12-13dm: treewide: Rename ofdata_to_platdata() to of_to_plat()Simon Glass
This name is far too long. Rename it to remove the 'data' bits. This makes it consistent with the platdata->plat rename. Signed-off-by: Simon Glass <[email protected]>
2020-12-13dm: treewide: Rename auto_alloc_size members to be shorterSimon Glass
This construct is quite long-winded. In earlier days it made some sense since auto-allocation was a strange concept. But with driver model now used pretty universally, we can shorten this to 'auto'. This reduces verbosity and makes it easier to read. Coincidentally it also ensures that every declaration is on one line, thus making dtoc's job easier. Signed-off-by: Simon Glass <[email protected]>
2020-10-08ram: add ddr4 dual x8 configurationDylan Hung
the aspeed ddr sdram controller needs to know if the memory chip mounted on the board is dual x8 die or not. Or it may get the wrong size of the memory space. Signed-off-by: Dylan Hung <[email protected]> Reviewed-by: Ryan Chen <[email protected]>
2020-10-08ram: move aspeed ram driver into drivers/ directoryDylan Hung
to improve the maintainability. It is more easier to modify and add configurations of the driver in the centralized ram driver directory. Signed-off-by: Dylan Hung <[email protected]> Reviewed-by: Ryan Chen <[email protected]>