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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>
10 lines
169 B
Plaintext
10 lines
169 B
Plaintext
#
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# Amlogic Secure Monitor driver
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#
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config MESON_SM
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bool
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default ARCH_MESON
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depends on ARM64_4K_PAGES
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help
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Say y here to enable the Amlogic secure monitor driver
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