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authorMathew McBride <matt@traverse.com.au>2022-09-01 05:21:49 +0000
committerArnd Bergmann <arnd@arndb.de>2022-09-02 11:28:40 +0200
commit9a472613f5bccf1b36837423495ae592a9c5182f (patch)
tree336beb02243868a3d77b6c42ca271cbcf3d8b8de /drivers/soc/fsl
parent49f6d09bd0461ca1ef4042ceeb6cbf6268e69038 (diff)
downloadlinux-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>
Diffstat (limited to 'drivers/soc/fsl')
-rw-r--r--drivers/soc/fsl/Kconfig1
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