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| author | Arnd Bergmann <arnd@arndb.de> | 2024-10-07 13:23:57 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 14:02:20 +0100 |
| commit | 3afa3958897189f9813d7a99529699634ff1e7be (patch) | |
| tree | 349e03ea3ffc731f3ad2b91e575ac7682c236efc /drivers/remoteproc | |
| parent | 9e11b1d5fda972f6be60ab732976a7c8e064cd56 (diff) | |
| download | linux-3afa3958897189f9813d7a99529699634ff1e7be.tar.gz linux-3afa3958897189f9813d7a99529699634ff1e7be.tar.bz2 linux-3afa3958897189f9813d7a99529699634ff1e7be.zip | |
mailbox, remoteproc: k3-m4+: fix compile testing
[ Upstream commit 9c12b96ee244b9679629ac430c375a720bfec04b ]
The k3-m4 remoteproc driver was merged with incorrect dependencies.
Despite multiple people trying to fix this, the version 6.12-rc2
remains broken and causes a build failure with CONFIG_TI_SCI_PROTOCOL=m
when the driver is built-in.
arm-linux-gnueabi-ld: drivers/remoteproc/ti_k3_m4_remoteproc.o: in function `k3_m4_rproc_probe':
ti_k3_m4_remoteproc.c:(.text.k3_m4_rproc_probe+0x76): undefined reference to `devm_ti_sci_get_by_phandle'
Fix the dependency again to make it work in all configurations.
The 'select OMAP2PLUS_MBOX' no longer matches what the other drivers
dependencies. The link failure can be avoided with a simple 'depends
do, so turn that into the same 'depends' to ensure we get no circular
on TI_SCI_PROTOCOL', but the extra COMPILE_TEST alternative is what
we use elsehwere. On the other hand, building for OMAP2PLUS makes
no sense since the hardware only exists on K3.
Fixes: ebcf9008a895 ("remoteproc: k3-m4: Add a remoteproc driver for M4F subsystem")
Fixes: ba0c0cb56f22 ("remoteproc: k3-m4: use the proper dependencies")
Fixes: 54595f2807d2 ("mailbox, remoteproc: omap2+: fix compile testing")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241007132441.2732215-1-arnd@kernel.org
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/Kconfig | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig index 955e4e38477e..62f8548fb46a 100644 --- a/drivers/remoteproc/Kconfig +++ b/drivers/remoteproc/Kconfig @@ -341,9 +341,9 @@ config TI_K3_DSP_REMOTEPROC config TI_K3_M4_REMOTEPROC tristate "TI K3 M4 remoteproc support" - depends on ARCH_OMAP2PLUS || ARCH_K3 - select MAILBOX - select OMAP2PLUS_MBOX + depends on ARCH_K3 || COMPILE_TEST + depends on TI_SCI_PROTOCOL || (COMPILE_TEST && TI_SCI_PROTOCOL=n) + depends on OMAP2PLUS_MBOX help Say m here to support TI's M4 remote processor subsystems on various TI K3 family of SoCs through the remote processor |