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avionic design with actual uboot and tooling

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submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md
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Kevin
2026-03-03 21:46:32 +02:00
parent fe3ba02c96
commit 68d74d3181
11967 changed files with 2221897 additions and 0 deletions
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60
u-boot/board/aristainetos/nt5cc256m16cp.cfg Normal file
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/*
* Copyright (C) 2013 Boundary Devices
*
* SPDX-License-Identifier: GPL-2.0+
*/
/* ZQ Calibration */
DATA 4, MX6_MMDC_P0_MPZQHWCTRL, 0xa1390003
DATA 4, MX6_MMDC_P0_MPWLDECTRL0, 0x001F001F
DATA 4, MX6_MMDC_P0_MPWLDECTRL1, 0x001F001F
DATA 4, MX6_MMDC_P1_MPWLDECTRL0, 0x001F001F
DATA 4, MX6_MMDC_P1_MPWLDECTRL1, 0x001F001F
/*
* DQS gating, read delay, write delay calibration values
*/
DATA 4, MX6_MMDC_P0_MPDGCTRL0, 0x42190217
DATA 4, MX6_MMDC_P0_MPDGCTRL1, 0x017B017B
DATA 4, MX6_MMDC_P1_MPDGCTRL0, 0x4176017B
DATA 4, MX6_MMDC_P1_MPDGCTRL1, 0x015F016C
DATA 4, MX6_MMDC_P0_MPRDDLCTL, 0x4C4C4D4C
DATA 4, MX6_MMDC_P1_MPRDDLCTL, 0x4A4D4C48
DATA 4, MX6_MMDC_P0_MPWRDLCTL, 0x3F3F3F40
DATA 4, MX6_MMDC_P1_MPWRDLCTL, 0x3538382E
/* read data bit delay */
DATA 4, MX6_MMDC_P0_MPRDDQBY0DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY1DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY2DL, 0x33333333
DATA 4, MX6_MMDC_P0_MPRDDQBY3DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY0DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY1DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY2DL, 0x33333333
DATA 4, MX6_MMDC_P1_MPRDDQBY3DL, 0x33333333
/* Complete calibration by forced measurment */
DATA 4, MX6_MMDC_P0_MPMUR0, 0x00000800
DATA 4, MX6_MMDC_P1_MPMUR0, 0x00000800
/* in DDR3, 64-bit mode, only MMDC0 is initiated */
DATA 4, MX6_MMDC_P0_MDPDC, 0x00020025
DATA 4, MX6_MMDC_P0_MDOTC, 0x00333030
DATA 4, MX6_MMDC_P0_MDCFG0, 0x676B5313
DATA 4, MX6_MMDC_P0_MDCFG1, 0xB66E8B63
DATA 4, MX6_MMDC_P0_MDCFG2, 0x01FF00DB
DATA 4, MX6_MMDC_P0_MDMISC, 0x00001740
DATA 4, MX6_MMDC_P0_MDSCR, 0x00008000
DATA 4, MX6_MMDC_P0_MDRWD, 0x000026d2
DATA 4, MX6_MMDC_P0_MDOR, 0x006B1023
DATA 4, MX6_MMDC_P0_MDASP, 0x00000027
DATA 4, MX6_MMDC_P0_MDCTL, 0x84190000
DATA 4, MX6_MMDC_P0_MDSCR, 0x04008032
DATA 4, MX6_MMDC_P0_MDSCR, 0x00008033
DATA 4, MX6_MMDC_P0_MDSCR, 0x00048031
DATA 4, MX6_MMDC_P0_MDSCR, 0x05208030
DATA 4, MX6_MMDC_P0_MDSCR, 0x04008040
/* final ddr setup */
DATA 4, MX6_MMDC_P0_MDREF, 0x00005800
DATA 4, MX6_MMDC_P0_MPODTCTRL, 0x00011117
DATA 4, MX6_MMDC_P1_MPODTCTRL, 0x00011117
DATA 4, MX6_MMDC_P0_MDPDC, 0x00025565
DATA 4, MX6_MMDC_P0_MAPSR, 0x00011006
DATA 4, MX6_MMDC_P0_MDSCR, 0x00000000