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| author | Mathew McBride <matt@traverse.com.au> | 2022-09-01 05:21:49 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-09-02 11:28:40 +0200 |
| commit | 9a472613f5bccf1b36837423495ae592a9c5182f (patch) | |
| tree | 336beb02243868a3d77b6c42ca271cbcf3d8b8de | |
| parent | 49f6d09bd0461ca1ef4042ceeb6cbf6268e69038 (diff) | |
| download | linux-9a472613f5bccf1b36837423495ae592a9c5182f.tar.bz2 | |
soc: fsl: select FSL_GUTS driver for DPIO
The soc/fsl/dpio driver will perform a soc_device_match()
to determine the optimal cache settings for a given CPU core.
If FSL_GUTS is not enabled, this search will fail and
the driver will not configure cache stashing for the given
DPIO, and a string of "unknown SoC" messages will appear:
fsl_mc_dpio dpio.7: unknown SoC version
fsl_mc_dpio dpio.6: unknown SoC version
fsl_mc_dpio dpio.5: unknown SoC version
Fixes: 51da14e96e9b ("soc: fsl: dpio: configure cache stashing destination")
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220901052149.23873-2-matt@traverse.com.au'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | drivers/soc/fsl/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig index 07d52cafbb31..fcec6ed83d5e 100644 --- a/drivers/soc/fsl/Kconfig +++ b/drivers/soc/fsl/Kconfig @@ -24,6 +24,7 @@ config FSL_MC_DPIO tristate "QorIQ DPAA2 DPIO driver" depends on FSL_MC_BUS select SOC_BUS + select FSL_GUTS select DIMLIB help Driver for the DPAA2 DPIO object. A DPIO provides queue and |