diff options
| author | Ahmad Fatoum <ahmad@a3f.at> | 2019-11-20 09:35:37 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-11-25 09:07:56 +0100 |
| commit | ab8c218ec464f49aa1143cb26964d4774c5facb7 (patch) | |
| tree | f8cebbfd0bf51157b9068c4fb2d763e2e226ea72 /drivers/remoteproc/Kconfig | |
| parent | 350bcb29ec09650bbbbf38683abb25610bd22126 (diff) | |
| download | barebox-ab8c218ec464f49aa1143cb26964d4774c5facb7.tar.gz barebox-ab8c218ec464f49aa1143cb26964d4774c5facb7.tar.xz | |
remoteproc: add support for starting st,stm32mp1-m4
The STM32MP157C-DK2 has a Cortex-M4 MCU in addition to the two Cortex-A7
MPUs. This remoteproc driver allows barebox running on a Cortex-A7 core
to bootstrap the MCU with an ELF binary.
Code ported from Linux v5.3 with rpmsg bits removed.
Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/remoteproc/Kconfig')
| -rw-r--r-- | drivers/remoteproc/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index 8139b6442c..a193fadb69 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -21,6 +21,16 @@ config IMX_REMOTEPROC It's safe to say N here. +config STM32_REMOTEPROC + tristate "STM32 remoteproc support" + depends on ARCH_STM32MP + select MFD_SYSCON + help + Say y here to support STM32 MCU processors via the + remote processor framework. + + It's safe to say N here. + endif # REMOTEPROC endmenu |