drivers: ddr: introduce DDR driver for i.MX8M
authorPeng Fan <peng.fan@nxp.com>
Tue, 20 Nov 2018 10:19:57 +0000 (10:19 +0000)
committerStefano Babic <sbabic@denx.de>
Tue, 1 Jan 2019 13:12:18 +0000 (14:12 +0100)
commite3963c0943042afcb38d99041a8dc3d55f092f5f
treeee4a40cfcd66bd1d422b2b0a28bdd0cd8e3daf8a
parent389023ced09e63f2f870a8ec2aa83276906bce6b
drivers: ddr: introduce DDR driver for i.MX8M

Introduce DDR driver for i.MX8M. The driver will be used by SPL to
initialze DDR PHY and DDR Controller.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
12 files changed:
arch/arm/include/asm/arch-imx8m/ddr.h
drivers/Makefile
drivers/ddr/Kconfig
drivers/ddr/imx/Kconfig [new file with mode: 0644]
drivers/ddr/imx/imx8m/Kconfig [new file with mode: 0644]
drivers/ddr/imx/imx8m/Makefile [new file with mode: 0644]
drivers/ddr/imx/imx8m/ddr4_init.c [new file with mode: 0644]
drivers/ddr/imx/imx8m/ddrphy_csr.c [new file with mode: 0644]
drivers/ddr/imx/imx8m/ddrphy_train.c [new file with mode: 0644]
drivers/ddr/imx/imx8m/ddrphy_utils.c [new file with mode: 0644]
drivers/ddr/imx/imx8m/helper.c [new file with mode: 0644]
drivers/ddr/imx/imx8m/lpddr4_init.c [new file with mode: 0644]