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u-boot/drivers/mailbox/Makefile

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drivers: cosmetic: Convert SPDX license tags to Linux Kernel style Complete in the drivers directory the work started with commit 83d290c56fab ("SPDX: Convert all of our single license tags to Linux Kernel style"). Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-26 07:02:52 +00:00
# SPDX-License-Identifier: GPL-2.0
#
Add a mailbox driver framework/uclass A mailbox is a hardware mechanism for transferring small message and/or notifications between the CPU on which U-Boot runs and some other device such as an auxilliary CPU running firmware or a hardware module. This patch defines a standard API that connects mailbox clients to mailbox providers (drivers). Initially, DT is the only supported method for connecting the two. The DT binding specification (mailbox.txt) was taken from Linux kernel v4.5's Documentation/devicetree/bindings/mailbox/mailbox.txt. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-05-13 21:50:29 +00:00
# Copyright (c) 2016, NVIDIA CORPORATION.
#
spl: Allow mailbox drivers to be used within SPL Add an option for building mailbox drivers within SPL. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-08-27 10:27:49 +00:00
obj-$(CONFIG_$(SPL_)DM_MAILBOX) += mailbox-uclass.o
mailbox: implement a sandbox test This adds a sandbox mailbox implementation (provider), a test client device, instantiates them both from Sandbox's DT, and adds a DM test that excercises everything. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> # v1
2016-05-16 23:41:37 +00:00
obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox.o
obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox-test.o
mailbox: introduce stm32-ipcc driver On STM32 family, the IPCC peripheral allows the communication between 2 processors offering doorbells mechanism. Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Signed-off-by: Loic Pallardy <loic.pallardy@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2019-05-14 09:20:34 +00:00
obj-$(CONFIG_STM32_IPCC) += stm32-ipcc.o
mailbox: add Tegra186 HSP driver Tegra186's HSP module implements doorbells, mailboxes, semaphores, and shared interrupts. This patch provides a driver for HSP, and hooks it into the mailbox API. Currently, only doorbells are supported. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2016-06-17 15:43:57 +00:00
obj-$(CONFIG_TEGRA_HSP) += tegra-hsp.o
mailbox: Introduce K3 Secure Proxy Driver Secure Proxy module manages hardware threads that are meant for communication between the processor entities. Adding support for this driver. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2018-08-27 10:27:48 +00:00
obj-$(CONFIG_K3_SEC_PROXY) += k3-sec-proxy.o
mailbox: zynqmp: ipi mailbox driver ZynqMP mailbox driver implementing IPI communication with PMU. This would allow U-Boot SPL to communicate with PMUFW to request privileged operations. Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-09-27 10:36:56 +00:00
obj-$(CONFIG_ZYNQMP_IPI) += zynqmp-ipi.o
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