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| author | Nishanth Menon <nm@ti.com> | 2016-02-25 12:53:45 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-14 19:18:37 -0400 |
| commit | 42392849739d2bd9eaadd89184909079c8ab760c (patch) | |
| tree | 63366038736e6a5940198ad371964b7d3c50f645 /drivers/remoteproc/Kconfig | |
| parent | ec00b2e3abd0817f871d66c3f8cb9f35fdaf6ffb (diff) | |
| download | u-boot-imx-42392849739d2bd9eaadd89184909079c8ab760c.zip u-boot-imx-42392849739d2bd9eaadd89184909079c8ab760c.tar.gz u-boot-imx-42392849739d2bd9eaadd89184909079c8ab760c.tar.bz2 | |
remoteproc: Add support for TI power processor
Many TI System on Chip (SoC) solutions do have a dedicated
microcontroller for doing power management functionality. These include
the AM335x, AM437x, Keystone K2G SoCs. The functionality provided by
these microcontrollers and the communication mechanisms vary very
widely. However, we are able to consolidate some basic functionality to
be generic enough starting with K2G SoC family. Introduce a basic remote
proc driver to support these microcontrollers. In fact, on SoCs starting
with K2G, basic power management functions are primarily accessible for
the High Level Operating Systems(HLOS) via these microcontroller solutions.
Hence, having these started at a bootloader level is pretty much
mandatory.
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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 437224b..d0b76be 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -21,4 +21,14 @@ config REMOTEPROC_SANDBOX help Say 'y' here to add support for test processor which does dummy operations for sandbox platform. + +config REMOTEPROC_TI_POWER + bool "Support for TI Power processor" + select REMOTEPROC + depends on DM + depends on ARCH_KEYSTONE + depends on OF_CONTROL + help + Say 'y' here to add support for TI power processors such as those + found on certain TI keystone and OMAP generation SoCs. endmenu |