Kconfig - OpenGrok cross reference for /openbmc/u-boot/arch/arm/mach-sunxi/Kconfig

12 	  Select this dram controller driver for Sun4/5/7i platforms,
18 	  Select this dram controller driver for Sun6i platforms,
24 	  Select this dram controller driver for Sun8i platforms,
30 	  Select this dram controller driver for Sun8i platforms,
36 	  Select this dram controller driver for Sun8i platforms,
42 	  Select this dram controller driver for Sun9i platforms,
48 	  Select this dram controller driver for some sun50i platforms,
114 	Select this for sunxi SoCs which uses a DRAM controller like the
116 	not have official open-source DRAM initialization code, but can
117 	use modified H3 DRAM initialization code.
123 	Select this for sunxi SoCs with DesignWare DRAM controller and
129 	Select this for sunxi SoCs with DesignWare DRAM controller with
143 # TODO: try out A80's 8GiB DRAM space
367 	prompt "DRAM Type and Timing"
398 	int "sunxi dram type"
402 	Set the dram type, 3: DDR3, 7: LPDDR3
405 	int "sunxi dram clock speed"
414 	Set the dram clock speed, valid range 240 - 480 (prior to sun9i),
428 	int "sunxi dram zq value"
436 	Set the dram zq value.
439 	bool "sunxi dram odt enable"
445 	Select this to enable dram odt (on die termination).
449 	int "sunxi dram emr1 value"
453 	Set the dram controller emr1 value.
456 	hex "sunxi dram tpr3 value"
459 	Set the dram controller tpr3 parameter. This parameter configures
463 	configuring this parameter increases reliability at high DRAM
467 	hex "sunxi dram dqs_gating_delay value"
470 	Set the dram controller dqs_gating_delay parmeter. Each byte
479 	is usually good enough, unless running at really high DRAM
483 	prompt "sunxi dram timings"
491 	The same DRAM timings as in the Allwinner boot0 bootloader.
500 	or DDR3-1600 chips, be sure to check the DRAM datasheet to confirm
517 	int "sunxi dram odt correction value"
520 	Set the dram odt correction value (range -255 - 255). In allwinner
522 	in the [dram] section. When bit 31 of the odt_en variable is set
998 	  boards and can be differed by the DRAM size. Pine A64 has
999 	  512MiB DRAM, and Pine A64+ has 1GiB or 2GiB. By selecting this
1001 	  utilizes the DRAM size will be enabled.