History log of /freebsd/sys/arm/allwinner/aw_sid.h (Results 1 – 7 of 7)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: release/14.0.0
# 95ee2897 16-Aug-2023 Warner Losh <imp@FreeBSD.org>

sys: Remove $FreeBSD$: two-line .h pattern

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/


Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0, release/12.2.0, release/11.4.0
# 357145a0 03-Dec-2019 Emmanuel Vadot <manu@FreeBSD.org>

Remove "all rights reserved" from copyright for the file that Jared McNeill
own. He gave me permission to do this.


Revision tags: release/12.1.0, release/11.3.0, release/12.0.0
# 14b841d4 11-Aug-2018 Kyle Evans <kevans@FreeBSD.org>

MFH @ r337607, in preparation for boarding


# f9c0a512 10-Aug-2018 Dimitry Andric <dim@FreeBSD.org>

Merge ^/head r337286 through r337585.


# 97eb836f 06-Aug-2018 Emmanuel Vadot <manu@FreeBSD.org>

aw_sid: Add nvmem interface

Rework aw_sid so it can work with the nvmem interface.
Each SoC expose a set of fuses (for now rootkey/boardid and, if available,
the thermal calibration data). A fuse ca

aw_sid: Add nvmem interface

Rework aw_sid so it can work with the nvmem interface.
Each SoC expose a set of fuses (for now rootkey/boardid and, if available,
the thermal calibration data). A fuse can be private or public, reading private
fuse needs to be done via some registers instead of reading directly.
Each fuse is exposed as a sysctl.
For now leave the possibility for a driver to read any fuse without using
the nvmem interface as the awg and emac driver use this to generate a mac
address.

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Revision tags: release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0
# 280ab2ed 20-Jul-2016 Emmanuel Vadot <manu@FreeBSD.org>

Add support for the SID (Security ID Module) on Allwinner A10 and A20.
The rootkey is burnt at production and can't be changed, thus is can be used
as a device unique ID or to generate a MAC address

Add support for the SID (Security ID Module) on Allwinner A10 and A20.
The rootkey is burnt at production and can't be changed, thus is can be used
as a device unique ID or to generate a MAC address (This is was u-boot does).
The rootkey is exposed as a sysctl (dev.aw_sid.<unit>.rootkey).

Reviewed by: jmcneill
Differential Revision: https://reviews.freebsd.org/D6383

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# 343044c4 16-May-2016 Jared McNeill <jmcneill@FreeBSD.org>

Add Allwinner A83T thermal sensor controller support.

The A83T thermal sensor controller has three sensors. Sensor 0 corresponds
to CPU cluster 0, sensor 1 to CPU cluster 1, and sensor 2 to the GPU.

Add Allwinner A83T thermal sensor controller support.

The A83T thermal sensor controller has three sensors. Sensor 0 corresponds
to CPU cluster 0, sensor 1 to CPU cluster 1, and sensor 2 to the GPU. This
driver exports the temperature sensor readings via sysctl.

Calibration data is obtained from SRAM found in the Secure ID module.

Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D6378

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