diff mbox series

[1/1,RESEND] soc: fsl: select FSL_GUTS driver for DPIO

Message ID 20220901052149.23873-2-matt@traverse.com.au (mailing list archive)
State New, archived
Headers show
Series update Kconfig for DPIO to select FSL_GUTS | expand

Commit Message

Mathew McBride Sept. 1, 2022, 5:21 a.m. UTC 
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

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: 51da14e96e9b ("soc: fsl: dpio: configure cache stashing destination")
Cc: stable@vger.kernel.org
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
 drivers/soc/fsl/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

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