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2018-12-21top: Rename "plat" to "platform" everywhereAnup Patel3-173/+0
This patch renames "plat" to "platform" everywhere for better readablility. Signed-off-by: Anup Patel <anup.patel@wdc.com>
2018-12-21Fix baud rate divisor computation for U540.Atish Patra1-4/+21
Signed-off-by: Atish Patra <atish.patra@wdc.com>
2018-12-21HiFive Unleashed has 5 harts. Fix the config to reflect that.Atish Patra1-1/+1
Signed-off-by: Atish Patra <atish.patra@wdc.com>
2018-12-19blob: Rename FW_xyz_FDT_OFFSET to FW_xyz_FDT_ADDRAnup Patel1-2/+2
Instead of placing FDT (passed by previous booting stage) at a location relative to next address we should have absolute location of placing FDT so that we more freedom of placing FDT. This will be particularly useful for platforms/boards with very less RAM (such as Kendryte board). Due to above motivation, we rename FW_xyz_FDT_OFFSET options to FW_xyz_FDT_ADDR options and use FW_xyz_FDT_ADDR options as absolute address for placing FDT. Signed-off-by: Anup Patel <anup.patel@wdc.com>
2018-12-19blob: Rename PLAT_TEXT_START to FW_TEXT_STARTAnup Patel1-1/+1
The PLAT_TEXT_START is only used by our firmware blobs hence rename it to FW_TEXT_START. Signed-off-by: Anup Patel <anup.patel@wdc.com>
2018-12-19blob: payload: Introduce FW_PAYLOAD_OFFSET compile time optionAnup Patel1-0/+1
This patch remove hard-coding of payload location in fw_payload.elf.ldS by adding compile-time option FW_PAYLOAD_OFFSET. With the new compile-time option, payload will be placed at PLAT_TEXT_START + FW_PAYLOAD_OFFSET address. Signed-off-by: Anup Patel <anup.patel@wdc.com>
2018-12-11Initial commit.Anup Patel3-0/+155
Signed-off-by: Anup Patel <anup.patel@wdc.com>