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authorLinus Torvalds <torvalds@linux-foundation.org>2013-05-07 14:04:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-05-07 14:04:56 -0700
commitde9c9f86be0dc3495de98dc65c80abe6e7c7d643 (patch)
tree47ad4787412b26eea9f49b858855f919b0cb4898 /drivers/remoteproc/Kconfig
parent3e11a00d8561622a2598254853e2e8cc3e51e544 (diff)
parentb9777859ec015a78dae1476e317d04f851bfdd0d (diff)
Merge tag 'remoteproc-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc
Pull remoteproc update from Ohad Ben-Cohen: - Some refactoring, cleanups and small improvements from Sjur Brændeland. The improvements are mainly about better supporting varios virtio properties (such as virtio's config space, status and features). I now see that I messed up while commiting one of Sjur's patches and erroneously put myself as the author, as well as letting a nasty typo sneak in. I will not fix this in order to avoid rebasing the patches. Sjur - sorry! - A new remoteproc driver for OMAP-L13x (technically a DaVinci platform) from Robert Tivy. - Extend OMAP support to OMAP5 as well, from Vincent Stehlé. - Fix Kconfig VIRTUALIZATION dependency, from Suman Anna (a non-critical fix which arrived late during the rc cycle). * tag 'remoteproc-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc: remoteproc: fix kconfig dependencies for VIRTIO remoteproc/davinci: add a remoteproc driver for OMAP-L13x DSP remoteproc: support default firmware name in rproc_alloc() remoteproc/omap: support OMAP5 too remoteproc: set vring addresses in resource table remoteproc: support virtio config space. remoteproc: perserve resource table data remoteproc: calculate max_notifyid by counting vrings remoteproc: code cleanup of resource parsing remoteproc: parse STE-firmware and find resource table address remoteproc: add find_loaded_rsc_table firmware ops remoteproc: refactor rproc_elf_find_rsc_table()
Diffstat (limited to 'drivers/remoteproc/Kconfig')
-rw-r--r--drivers/remoteproc/Kconfig27
1 files changed, 26 insertions, 1 deletions
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index c6d77e20622c..d4d377c40ec9 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -4,13 +4,15 @@ menu "Remoteproc drivers"
config REMOTEPROC
tristate
depends on HAS_DMA
+ select CRC32
select FW_LOADER
select VIRTIO
+ select VIRTUALIZATION
config OMAP_REMOTEPROC
tristate "OMAP remoteproc support"
depends on HAS_DMA
- depends on ARCH_OMAP4
+ depends on ARCH_OMAP4 || SOC_OMAP5
depends on OMAP_IOMMU
depends on OMAP_MBOX_FWK
select REMOTEPROC
@@ -38,4 +40,27 @@ config STE_MODEM_RPROC
This can be either built-in or a loadable module.
If unsure say N.
+config DA8XX_REMOTEPROC
+ tristate "DA8xx/OMAP-L13x remoteproc support"
+ depends on ARCH_DAVINCI_DA8XX
+ select CMA
+ select REMOTEPROC
+ select RPMSG
+ help
+ Say y here to support DA8xx/OMAP-L13x remote processors via the
+ remote processor framework.
+
+ You want to say y here in order to enable AMP
+ use-cases to run on your platform (multimedia codecs are
+ offloaded to remote DSP processors using this framework).
+
+ This module controls the name of the firmware file that gets
+ loaded on the DSP. This file must reside in the /lib/firmware
+ directory. It can be specified via the module parameter
+ da8xx_fw_name=<filename>, and if not specified will default to
+ "rproc-dsp-fw".
+
+ It's safe to say n here if you're not interested in multimedia
+ offloading.
+
endmenu