2 prompt "Method to determine DDR clock frequency"
3 default STATIC_DDR_CLK_FREQ
4 depends on ARCH_P1010 || ARCH_P1020 || ARCH_P2020 || ARCH_T1024 \
5 || ARCH_T1042 || ARCH_T2080 || ARCH_T4240 || ARCH_LS1021A \
6 || FSL_LSCH2 || FSL_LSCH3 || TARGET_KMCENT2
8 The DDR clock frequency can either be defined statically now at
9 build time, or can be determined at run-time via the
10 get_board_ddr_clk function.
12 config DYNAMIC_DDR_CLK_FREQ
13 bool "Run-time DDR clock frequency"
15 config STATIC_DDR_CLK_FREQ
16 bool "Build-time static DDR clock frequency"
21 int "DDR clock frequency in Hz"
22 depends on STATIC_DDR_CLK_FREQ
25 The DDR clock frequency, specified in Hz.
28 bool "JEDEC Serial Presence Detect (SPD) support"
30 For memory controllers that can utilize it, add enable support for
31 using the JEDEC SDP standard.
33 config SYS_SPD_BUS_NUM
34 int "I2C bus number for DDR SPD"
35 depends on DDR_SPD || SYS_I2C_LEGACY || SPL_SYS_I2C_LEGACY
38 source "drivers/ddr/altera/Kconfig"
39 source "drivers/ddr/imx/Kconfig"