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| author |   Dong Aisheng <aisheng.dong@nxp.com> | 2018-10-07 21:04:42 +0800 |
|---|---|---|
| committer |   Shawn Guo <shawnguo@kernel.org> | 2018-10-08 22:09:09 +0800 |
| commit | edbee095fafb4b727b51032bdc41e345f95bbc20 (patch) | |
| tree | 91daf27ade219f0e8f1b93fe249ba852191c387f /drivers/firmware/Makefile | |
| parent | dt-bindings: arm: fsl: add scu binding doc (diff) | |
| download | linux-dev-edbee095fafb4b727b51032bdc41e345f95bbc20.tar.xz linux-dev-edbee095fafb4b727b51032bdc41e345f95bbc20.zip | |
firmware: imx: add SCU firmware driver support
The System Controller Firmware (SCFW) is a low-level system function
which runs on a dedicated Cortex-M core to provide power, clock, and
resource management. It exists on some i.MX8 processors. e.g. i.MX8QM
(QM, QP), and i.MX8QX (QXP, DX).
This patch implements the SCU firmware IPC function and the common
message sending API sc_call_rpc.
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Jassi Brar <jassisinghbrar@gmail.com>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/firmware/Makefile')
| -rw-r--r-- | drivers/firmware/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile index e18a041cfc53..e1281d6a03d4 100644 --- a/drivers/firmware/Makefile +++ b/drivers/firmware/Makefile @@ -31,4 +31,5 @@ obj-y += meson/ obj-$(CONFIG_GOOGLE_FIRMWARE) += google/ obj-$(CONFIG_EFI) += efi/ obj-$(CONFIG_UEFI_CPER) += efi/ +obj-y += imx/ obj-y += tegra/ |