diff options
| author | Ye Li <ye.li@nxp.com> | 2022-07-26 16:41:07 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2022-07-26 11:29:01 +0200 |
| commit | 99c7cc58e12d59a7562c637b7c1510cfdf33e4f9 (patch) | |
| tree | 6f37204d0e08437af51e400e862d87fc53ccc1ae /drivers/ddr/imx/imx8m/Kconfig | |
| parent | e631185a20ab730603d7bb04378e98a83d337735 (diff) | |
ddr: imx: Add i.MX9 DDR controller driver
Since i.MX9 uses same DDR PHY with i.MX8M, split the DDRPHY to a common
directory under imx, then use dedicated ddr controller driver for each
iMX9 and iMX8M.
The DDRPHY registers are space compressed, so it needs conversion to
access the DDRPHY address. Introduce a common PHY address remap function
for both iMX8M and iMX9 for all PHY registers accessing.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'drivers/ddr/imx/imx8m/Kconfig')
| -rw-r--r-- | drivers/ddr/imx/imx8m/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ddr/imx/imx8m/Kconfig b/drivers/ddr/imx/imx8m/Kconfig index a90b7db494..08b6787a54 100644 --- a/drivers/ddr/imx/imx8m/Kconfig +++ b/drivers/ddr/imx/imx8m/Kconfig @@ -3,6 +3,7 @@ menu "i.MX8M DDR controllers" config IMX8M_DRAM bool "imx8m dram" + select IMX_SNPS_DDR_PHY config IMX8M_LPDDR4 bool "imx8m lpddr4" |