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u-boot/arch/arm/mach-imx
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Lukasz Majewski 548cc1095f ddr: vybrid: Provide code to perform on-boot calibration 
This patch provides the code to calibrate the DDR's
DQS to DQ signals (RDLVL).

It is based on:
VFxxx Controller Reference Manual, Rev. 0, 10/2016, page 1600
10.1.6.16.4.1 "Software Read Leveling in MC Evaluation Mode"

and NXP's community thread:
"Vybrid: About DDR leveling feature on DDRMC."
https://community.nxp.com/thread/395323

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-02-15 12:16:50 +01:00
..
imx8 imx8: cpu: restrict checking ROM passover info for revA 2019-01-28 20:55:46 +01:00
imx8m imx8m: clock: Fix oscillator values 2019-01-09 17:10:30 +01:00
mx2 mx25: Select the ESDHC_A001 erratum 2017-11-07 10:13:00 +01:00
mx3 Kconfig: Sort bool, default, select and imply options 2018-07-30 07:18:48 -04:00
mx5 arm: mx5: Add M53Menlo board 2018-10-16 10:34:19 +02:00
mx6 imx: Add PHYTEC phyBOARD-i.MX6UL-Segin 2019-01-28 12:47:27 +01:00
mx7 mx7: Do not call lcdif_power_down() in the SPL case 2019-01-28 12:53:21 +01:00
mx7ulp SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mxs board/aries: Remove 2018-07-02 15:52:50 -04:00
cache.c imx: Check the PL310 version for applying errata 2019-01-28 20:55:46 +01:00
cmd_bmode.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cmd_dek.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cmd_hdmidet.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cpu.c imx: rename mx8m,MX8M to imx8m,IMX8M 2019-01-01 14:12:18 +01:00
ddrmc-vf610-calibration.c ddr: vybrid: Provide code to perform on-boot calibration 2019-02-15 12:16:50 +01:00
ddrmc-vf610-calibration.h ddr: vybrid: Provide code to perform on-boot calibration 2019-02-15 12:16:50 +01:00
ddrmc-vf610.c ARM: vf610: ddrmc: do not write CR79 by default 2019-01-09 16:27:39 +01:00
hab.c imx: hab: Convert non-NULL IVT DCD pointer warning to an error 2019-01-28 12:45:45 +01:00
i2c-mxv7.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
imx_bootaux.c imx: rename mx8m,MX8M to imx8m,IMX8M 2019-01-01 14:12:18 +01:00
init.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
iomux-v3.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Kconfig ddr: vybrid: Provide code to perform on-boot calibration 2019-02-15 12:16:50 +01:00
mac.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile ddr: vybrid: Provide code to perform on-boot calibration 2019-02-15 12:16:50 +01:00
misc.c imx: Fix potential lmb memory overwritten by stack 2019-01-28 20:35:47 +01:00
mkimage_fit_atf.sh imx: mkimage_fit_atf: introduce BL33_BASE_ADDR 2019-01-28 20:35:47 +01:00
mmc_env.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
rdc-sema.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sata.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sip.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
speed.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
spl.c spl: Kconfig: Replace CONFIG_SPL_FAT_SUPPORT with CONFIG_SPL_FS_FAT 2019-02-01 09:12:48 -05:00
spl_sd.cfg SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
syscounter.c Merged imx8 architecture, fix build for imx8 + warnings 2018-10-25 10:16:21 -04:00
timer.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
video.c imx: video: Fix return value issue 2019-01-28 21:13:33 +01:00