layerscape: kmod-ppfe: Use ppfe driver as module

In 8274451cb86 kmod-ppfe was changed to built-in because CONFIG_FSL_PPFE
was binary. In 5.10 and 5.15 kernel, PPFE driver can be build as module.

This patch switch kmod-ppfe from build-in to loadable module.
Loadable module helps to avoid hazard: driver is looking for firmware
file before mount root.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>

diff --git a/target/linux/layerscape/armv8_64b/config-5.10 b/target/linux/layerscape/armv8_64b/config-5.10
index 1f4253db8950132b19853f08eda4ad2b4fb6a7af..36ca870618ec0078d6e6291c19341b9d42811fc9 100644 (file)
--- a/target/linux/layerscape/armv8_64b/config-5.10
+++ b/target/linux/layerscape/armv8_64b/config-5.10
@@ -292,8 +292,8 @@ CONFIG_FSL_GUTS=y
 CONFIG_FSL_IFC=y
 CONFIG_FSL_MC_BUS=y
 CONFIG_FSL_MC_DPIO=y
-CONFIG_FSL_PPFE=y
-CONFIG_FSL_PPFE_UTIL_DISABLED=y
+# CONFIG_FSL_PPFE is not set
+# CONFIG_FSL_PPFE_UTIL_DISABLED is not set
 # CONFIG_FSL_QMAN_TEST is not set
 CONFIG_FSL_RCPM=y
 CONFIG_FSL_XGMAC_MDIO=y

diff --git a/target/linux/layerscape/armv8_64b/config-5.15 b/target/linux/layerscape/armv8_64b/config-5.15
index ee807d29f67e096b8050be7e7ea91a4516466151..e959d4393bcdb6696ddece1400f6a66d062b1c02 100644 (file)
--- a/target/linux/layerscape/armv8_64b/config-5.15
+++ b/target/linux/layerscape/armv8_64b/config-5.15
@@ -293,8 +293,8 @@ CONFIG_FSL_IFC=y
 CONFIG_FSL_MC_BUS=y
 CONFIG_FSL_MC_DPIO=y
 # CONFIG_FSL_MC_UAPI_SUPPORT is not set
-CONFIG_FSL_PPFE=y
-CONFIG_FSL_PPFE_UTIL_DISABLED=y
+# CONFIG_FSL_PPFE is not set
+# CONFIG_FSL_PPFE_UTIL_DISABLED is not set
 # CONFIG_FSL_QMAN_TEST is not set
 CONFIG_FSL_RCPM=y
 CONFIG_FSL_XGMAC_MDIO=y

diff --git a/target/linux/layerscape/modules.mk b/target/linux/layerscape/modules.mk
index 11e75ee7499a386dd79b91686f289c843e7c68e1..9aa11e08fb51ae582ad1afed775d0454c7b98a21 100644 (file)
--- a/target/linux/layerscape/modules.mk
+++ b/target/linux/layerscape/modules.mk
@@ -22,7 +22,7 @@ define KernelPackage/ppfe
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Freescale PPFE Driver support
   DEPENDS:=@TARGET_layerscape
-  KCONFIG:=CONFIG_FSL_PPFE=y \
+  KCONFIG:=CONFIG_FSL_PPFE \
        CONFIG_FSL_PPFE_UTIL_DISABLED=y
   FILES:=$(LINUX_DIR)/drivers/staging/fsl_ppfe/pfe.ko
   AUTOLOAD:=$(call AutoLoad,35,pfe)