Searched hist:"9415 b9a7d85c6c77698a551c47765720c2caef91" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/include/configs/ |
| H A D | puma_rk3399.h | 9415b9a7d85c6c77698a551c47765720c2caef91 Fri May 05 17:21:39 UTC 2017 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> rockchip: board: puma_rk3399: add support for serial# and cpuid# via efuses
With our efuse driver for the RK3399 ready, we can add the
board-specific code that consumes the cpuid from the efuse block and
postprocesses it into the system serial (using the same CRC32 based
derivation as in Linux).
We expose the cpuid via two distinct environment variables:
serial# - the serial number, as derived in Linux
cpuid# - the raw 16 byte CPU id field from the fuse block
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Simon Glass <sjg@chromium.org>
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| /rk3399_rockchip-uboot/board/theobroma-systems/puma_rk3399/ |
| H A D | puma-rk3399.c | 9415b9a7d85c6c77698a551c47765720c2caef91 Fri May 05 17:21:39 UTC 2017 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> rockchip: board: puma_rk3399: add support for serial# and cpuid# via efuses
With our efuse driver for the RK3399 ready, we can add the
board-specific code that consumes the cpuid from the efuse block and
postprocesses it into the system serial (using the same CRC32 based
derivation as in Linux).
We expose the cpuid via two distinct environment variables:
serial# - the serial number, as derived in Linux
cpuid# - the raw 16 byte CPU id field from the fuse block
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Simon Glass <sjg@chromium.org>
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