u-boot/board/toradex
Stefan Agner afda2ace8a colibri_vf: use leveling evaluated by DDR validation tools
The DDR validation tool (which is part of Processor Expert) allows
to evaluate leveling parameters for CR105/CR106/CR110. Several
runs have been made with Colibri VF50 and VF61 and it seems to
evaluate very similar values. Use this values by default.

Note: The newly evaluated parameters seem to require CTLUPD_AREF
to be enabled!

Note 2: The tool also evaluated 6 as a new value for PHY02/18
GATE_CFG (Coarse adjust of gate open time). However, this seems
not to work in practise.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2019-04-13 20:30:09 +02:00
..
apalis-tk1 board: toradex: turn off lcd backlight before OS handover 2019-02-20 09:01:45 -07:00
apalis_imx6 board: apalis_imx6: check for and report ecc errors in fuses 2019-04-13 20:30:08 +02:00
apalis_t30 board: toradex: turn off lcd backlight before OS handover 2019-02-20 09:01:45 -07:00
colibri-imx6ull board: toradex: add Colibri iMX6ULL support 2018-07-23 10:12:00 +02:00
colibri_imx6 board: colibri_imx6: check for and report ecc errors in fuses 2019-04-13 20:30:09 +02:00
colibri_imx7 board: toradex: turn off lcd backlight before OS handover 2019-02-20 09:01:45 -07:00
colibri_pxa270 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
colibri_t20 board: toradex: turn off lcd backlight before OS handover 2019-02-20 09:01:45 -07:00
colibri_t30 board: toradex: turn off lcd backlight before OS handover 2019-02-20 09:01:45 -07:00
colibri_vf colibri_vf: use leveling evaluated by DDR validation tools 2019-04-13 20:30:09 +02:00
common board: toradex: common: fail gracefully on missing NAND chip 2018-09-04 08:47:23 +02:00