diff options
| author | Carlo Caione <carlo@endlessm.com> | 2016-08-27 16:43:43 +0300 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2016-09-02 00:23:39 +0300 |
| commit | 2c4ddb215521d5dfb30f72123ef966ac6bdd16d7 (patch) | |
| tree | 4ea8f9160358416781a64275ba47d9e3113b3db4 /drivers/firmware/meson/Kconfig | |
| parent | 6edf27ee25892571d275e2b3945d1b48c68d0476 (diff) | |
| download | linux-2c4ddb215521d5dfb30f72123ef966ac6bdd16d7.tar.xz | |
firmware: Amlogic: Add secure monitor driver
Introduce a driver to provide calls into secure monitor mode.
In the Amlogic SoCs these calls are used for multiple reasons: access to
NVMEM, set USB boot, enable JTAG, etc...
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Carlo Caione <carlo@endlessm.com>
[khilman: add in SZ_4K cleanup]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'drivers/firmware/meson/Kconfig')
| -rw-r--r-- | drivers/firmware/meson/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/firmware/meson/Kconfig b/drivers/firmware/meson/Kconfig new file mode 100644 index 000000000000..170d7e8bcdfb --- /dev/null +++ b/drivers/firmware/meson/Kconfig @@ -0,0 +1,9 @@ +# +# Amlogic Secure Monitor driver +# +config MESON_SM + bool + default ARCH_MESON + depends on ARM64_4K_PAGES + help + Say y here to enable the Amlogic secure monitor driver |