sifive: fu540: add ddr driver
authorPragnesh Patel <pragnesh.patel@sifive.com>
Fri, 29 May 2020 06:03:26 +0000 (11:33 +0530)
committerAndes <uboot@andestech.com>
Thu, 4 Jun 2020 01:44:08 +0000 (09:44 +0800)
commitc514a94abf5aa997508ba072b90318ec10655193
tree01d6834f83a3a6833bf6d20c2c2217ac413712e9
parent0eed87ed9047a42269369be1fdc5b64c42c15476
sifive: fu540: add ddr driver

Add driver for fu540 to support ddr initialization in SPL.
This driver is based on FSBL
(https://github.com/sifive/freedom-u540-c000-bootloader.git)

Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
board/sifive/fu540/Kconfig
drivers/ram/Kconfig
drivers/ram/Makefile
drivers/ram/sifive/Kconfig [new file with mode: 0644]
drivers/ram/sifive/Makefile [new file with mode: 0644]
drivers/ram/sifive/fu540_ddr.c [new file with mode: 0644]