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| author | Kartik <kkartik@nvidia.com> | 2022-11-09 19:50:22 +0530 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2022-11-11 15:00:07 +0100 |
| commit | bebf683ba6829f544011411580bcd620b7581087 (patch) | |
| tree | 899251a3ea8c2fad6af16f253784d86cf15f06b6 /include/soc | |
| parent | 0474cc8489bda9a8cd6a10252e7e6af29c849438 (diff) | |
| download | lwn-bebf683ba6829f544011411580bcd620b7581087.tar.gz lwn-bebf683ba6829f544011411580bcd620b7581087.zip | |
soc/tegra: fuse: Use platform info with SoC revision
Tegra pre-silicon platforms do not have chip revisions. This makes the
revision SoC attribute meaningless on these platforms.
Instead, populate the revision SoC attribute with a combination of the
platform name and the chip revision for silicon platforms, and simply
with the platform name on pre-silicon platforms.
Signed-off-by: Kartik <kkartik@nvidia.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include/soc')
| -rw-r--r-- | include/soc/tegra/fuse.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/soc/tegra/fuse.h b/include/soc/tegra/fuse.h index 977c334136e9..a63de5da8124 100644 --- a/include/soc/tegra/fuse.h +++ b/include/soc/tegra/fuse.h @@ -34,6 +34,20 @@ enum tegra_revision { TEGRA_REVISION_MAX, }; +enum tegra_platform { + TEGRA_PLATFORM_SILICON = 0, + TEGRA_PLATFORM_QT, + TEGRA_PLATFORM_SYSTEM_FPGA, + TEGRA_PLATFORM_UNIT_FPGA, + TEGRA_PLATFORM_ASIM_QT, + TEGRA_PLATFORM_ASIM_LINSIM, + TEGRA_PLATFORM_DSIM_ASIM_LINSIM, + TEGRA_PLATFORM_VERIFICATION_SIMULATION, + TEGRA_PLATFORM_VDK, + TEGRA_PLATFORM_VSP, + TEGRA_PLATFORM_MAX, +}; + struct tegra_sku_info { int sku_id; int cpu_process_id; @@ -47,6 +61,7 @@ struct tegra_sku_info { int gpu_speedo_id; int gpu_speedo_value; enum tegra_revision revision; + enum tegra_platform platform; }; #ifdef CONFIG_ARCH_TEGRA |