Jon Hunter 379ac9eb1f soc/tegra: fuse: Add custom SoC attributes ... Add a custom SoC attribute for Tegra to expose the HIDREV register fields to userspace via the sysfs. This register provides additional details about the type of device (eg, silicon, FPGA, etc) as well as revision. Exposing this information is useful for identifying the exact device revision and device type. For Tegra devices up until Tegra186, the majorrev and minorrev fields of the HIDREV register are used to determine the device revision and device type. For Tegra194, the majorrev and minorrev fields only determine the revision. Starting with Tegra194, there is an additional field, pre_si_platform (which occupies bits 20-23), that now determines device type. Therefore, for all Tegra devices, add a custom SoC attribute for the majorrev and minorrev fields and for Tegra194 add an additional attribute for the pre_si_platform field. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>		2020-04-22 00:07:23 +02:00
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fuse-tegra20.c	soc/tegra: fuse: Add custom SoC attributes	2020-04-22 00:07:23 +02:00
fuse-tegra30.c	soc/tegra: fuse: Add custom SoC attributes	2020-04-22 00:07:23 +02:00
fuse-tegra.c	soc/tegra: fuse: Add custom SoC attributes	2020-04-22 00:07:23 +02:00
fuse.h	soc/tegra: fuse: Add custom SoC attributes	2020-04-22 00:07:23 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
speedo-tegra20.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
speedo-tegra30.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
speedo-tegra114.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
speedo-tegra124.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
speedo-tegra210.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
tegra-apbmisc.c	soc/tegra: fuse: Add custom SoC attributes	2020-04-22 00:07:23 +02:00