diff options
Diffstat (limited to 'roms/u-boot/drivers/ddr/imx/imx8m/Kconfig')
| -rw-r--r-- | roms/u-boot/drivers/ddr/imx/imx8m/Kconfig | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/roms/u-boot/drivers/ddr/imx/imx8m/Kconfig b/roms/u-boot/drivers/ddr/imx/imx8m/Kconfig new file mode 100644 index 000000000..a90b7db49 --- /dev/null +++ b/roms/u-boot/drivers/ddr/imx/imx8m/Kconfig @@ -0,0 +1,47 @@ +menu "i.MX8M DDR controllers" + depends on ARCH_IMX8M + +config IMX8M_DRAM + bool "imx8m dram" + +config IMX8M_LPDDR4 + bool "imx8m lpddr4" + select IMX8M_DRAM + help + Select the i.MX8M LPDDR4 driver support on i.MX8M SOC. + +config IMX8M_DDR4 + bool "imx8m ddr4" + select IMX8M_DRAM + help + Select the i.MX8M DDR4 driver support on i.MX8M SOC. + +config IMX8M_DDR3L + bool "imx8m ddr3l" + select IMX8M_DRAM + help + Select the i.MX8M DDR3L driver support on i.MX8M SOC. + +config SAVED_DRAM_TIMING_BASE + hex "Define the base address for saved dram timing" + help + after DRAM is trained, need to save the dram related timming + info into memory for low power use. OCRAM_S is used for this + purpose on i.MX8MM. + default 0x180000 + +config IMX8M_DRAM_INLINE_ECC + bool "imx8mp inline ECC" + depends on IMX8MP && IMX8M_LPDDR4 + help + Select this config if you want to use inline ecc feature for + imx8mp-evk board. + +config IMX8M_VDD_SOC_850MV + bool "imx8mp change the vdd_soc voltage to 850mv" + depends on IMX8MP + +config IMX8M_LPDDR4_FREQ0_2400MTS + bool "imx8m PDDR4 freq0 change from 4000MTS to 2400MTS" + +endmenu |