diff options
| author | Mark Kettenis <kettenis@openbsd.org> | 2022-01-22 22:38:12 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-02-11 00:44:23 +0300 |
| commit | 456305ec597908536e8e0de32dade43f9db00e8c (patch) | |
| tree | 276a1772fd589ca0f7a516af29e22bfca17da09b /drivers/mailbox/Makefile | |
| parent | 045474be5ebca9d4491572c134a8288b19f5e14a (diff) | |
| download | u-boot-456305ec597908536e8e0de32dade43f9db00e8c.tar.xz | |
mailbox: apple: Add driver for Apple IOP mailbox
This mailbox driver provides a communication channel with the
Apple IOP controllers found on Apple SoCs. These IOP controllers
are used to implement various functions such as the System
Manegement Controller (SMC) and NVMe storage. It allows sending
and receiving a 96-bit message over a single channel.
The header file with the struct used for mailbox messages is taken
straight from Linux.
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested on: Macbook Air M1
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/mailbox/Makefile')
| -rw-r--r-- | drivers/mailbox/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mailbox/Makefile b/drivers/mailbox/Makefile index d2ace8cd21..59e8d0de93 100644 --- a/drivers/mailbox/Makefile +++ b/drivers/mailbox/Makefile @@ -4,6 +4,7 @@ # obj-$(CONFIG_$(SPL_)DM_MAILBOX) += mailbox-uclass.o +obj-$(CONFIG_APPLE_MBOX) += apple-mbox.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox-test.o obj-$(CONFIG_STM32_IPCC) += stm32-ipcc.o |