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37 lines
1.3 KiB
37 lines
1.3 KiB
menu "Mailbox Controller Support" |
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config DM_MAILBOX |
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bool "Enable mailbox controllers using Driver Model" |
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depends on DM && OF_CONTROL |
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help |
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Enable support for the mailbox driver class. Mailboxes provide the |
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ability to transfer small messages and/or notifications from one |
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CPU to another CPU, or sometimes to dedicated HW modules. They form |
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the basis of a variety of inter-process/inter-CPU communication |
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protocols. |
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config SANDBOX_MBOX |
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bool "Enable the sandbox mailbox test driver" |
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depends on DM_MAILBOX && SANDBOX |
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help |
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Enable support for a test mailbox implementation, which simply echos |
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back a modified version of any message that is sent. |
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config TEGRA_HSP |
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bool "Enable Tegra HSP controller support" |
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depends on DM_MAILBOX && TEGRA |
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help |
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This enables support for the NVIDIA Tegra HSP Hw module, which |
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implements doorbells, mailboxes, semaphores, and shared interrupts. |
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config K3_SEC_PROXY |
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bool "Texas Instruments K3 Secure Proxy Driver" |
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depends on DM_MAILBOX && ARCH_K3 |
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help |
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An implementation of Secure proxy slave driver for K3 SoCs from |
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Texas Instruments. Secure proxy is a communication entity mainly |
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used for communication between multiple processors with the SoC. |
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Select this driver if your platform has support for this hardware |
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block. |
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endmenu
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