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95ee2897 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: two-line .h pattern Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/
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357145a0 |
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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.
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97eb836f |
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05-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 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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280ab2ed |
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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 (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 |
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15-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. 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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