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Commit 5ba444f092ae9f68a0bd1f53956be2e69d26cf61

Authored by Bo Shen
Committed by Andreas Bießmann
1 parent e9350d65a1
Exists in master and in 53 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, imx_v2015.04_4.1.15_1.0.0_ga, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-emmc-imx_v2014.04_3.10.53_1.1.0_ga, smarc-emmc-imx_v2014.04_3.14.28_1.0.0_ga, smarc-imx-l5.0.0_1.0.0-ga, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2017.03_4.9.11_1.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2014.04_3.14.28_1.0.0_ga, smarc-imx_v2015.04_4.1.15_1.0.0_ga, smarc-imx_v2017.03_4.9.11_1.0.0_ga, smarc-imx_v2017.03_4.9.88_2.0.0_ga, smarc-imx_v2017.03_o8.1.0_1.3.0_8m, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_2.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0, smarc_8mq_lf_v2020.04, ti-u-boot-2015.07, v2013.10, v2013.10-smarct33, v2013.10-smartmen, v2014.01, v2014.04, v2014.04-smarct33, v2014.04-smarct33-emmc, v2014.04-smartmen, v2014.07, v2014.07-smarct33, v2014.07-smartmen, v2015.07-smarct33, v2015.07-smarct33-emmc, v2015.07-smarct4x, v2016.05-dlt, v2016.05-smarct3x, v2016.05-smarct3x-emmc, v2016.05-smarct4x, v2017.01-smarct3x, v2017.01-smarct3x-emmc, v2017.01-smarct4x

ARM: at91: add NAND partition table and index 

Add NAND partition table, EK board support boot up NAND flash using
the same NAND partition table

Add Index in this file

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

Showing 1 changed file with 20 additions and 1 deletions Side-by-side Diff

1 1 Atmel AT91 Evaluation kits
2 2  
  3 +Index
  4 + - I. Board mapping & boot media
  5 + - II. NAND partition table
  6 + - III. watchdog support
  7 +
3 8 I. Board mapping & boot media
4 9 ------------------------------------------------------------------------------
5 10 AT91SAM9260EK, AT91SAM9G20EK & AT91SAM9XEEK
... ... @@ -144,7 +149,21 @@
144 149 make sama5d3xek_serialflash_config - use serial flash
145 150  
146 151  
147   -II. Watchdog support
  152 +II. NAND partition table
  153 +
  154 + All the board support boot from NAND flash will use the following NAND
  155 + partition table
  156 +
  157 + 0x00000000 - 0x0003FFFF bootstrap (256 KiB)
  158 + 0x00040000 - 0x000BFFFF u-boot (512 KiB)
  159 + 0x000C0000 - 0x000FFFFF env (256 KiB)
  160 + 0x00100000 - 0x0013FFFF env_redundant (256 KiB)
  161 + 0x00140000 - 0x0017FFFF spare (256 KiB)
  162 + 0x00180000 - 0x001FFFFF dtb (512 KiB)
  163 + 0x00200000 - 0x007FFFFF kernel (6 MiB)
  164 + 0x00800000 - 0xxxxxxxxx rootfs (All left)
  165 +
  166 +III. Watchdog support
148 167  
149 168 For security reasons, the at91 watchdog is running at boot time and,
150 169 if deactivated, cannot be used anymore.