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ltq-adsl-app: use notification based ATM/PTM driver load 

This patch removes the fixed atm/ptm driver loading and
switches to notification based driver loading.

Signed-off-by: Mathias Kresin <dev@kresin.me>
openwrt-18.06
Mathias Kresin 2017-10-15 12:29:22 +02:00
parent d456a888d0
commit 1470c79ceb
4 changed files with 65 additions and 6 deletions
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3
package/kernel/lantiq/ltq-atm/Makefile
View File

@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=ltq-atm
PKG_RELEASE:=1
PKG_RELEASE:=2
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/ltq-atm-$(BUILD_VARIANT)
PKG_MAINTAINER:=John Crispin <john@phrozen.org>
@ -24,7 +24,6 @@ define KernelPackage/ltq-atm-template
VARIANT:=$(1)
DEPENDS:=@$(2) +kmod-atm +br2684ctl
FILES:=$(PKG_BUILD_DIR)/ltq_atm_$(1).ko
AUTOLOAD:=$(call AutoProbe,ltq_atm_$(1))
endef
KernelPackage/ltq-atm-danube=$(call KernelPackage/ltq-atm-template,danube,(TARGET_lantiq_xway||TARGET_lantiq_xway_legacy))

8
package/network/config/ltq-adsl-app/Makefile
View File

@ -10,7 +10,7 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=dsl_cpe_control_danube
PKG_VERSION:=3.24.4.4
PKG_RELEASE:=2
PKG_RELEASE:=3
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_BUILD_DIR:=$(BUILD_DIR)/dsl_cpe_control-$(PKG_VERSION)
PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources/
@ -76,10 +76,10 @@ CONFIGURE_ARGS += \
TARGET_CFLAGS += -I$(LINUX_DIR)/include
define Package/ltq-adsl-app/install
$(INSTALL_DIR) $(1)/etc/init.d
$(INSTALL_DIR) $(1)/etc/init.d $(1)/sbin $(1)/etc/hotplug.d/dsl
$(INSTALL_BIN) ./files/dsl_control $(1)/etc/init.d/
$(INSTALL_DIR) $(1)/sbin
$(INSTALL_BIN) ./files/10_atm.sh $(1)/etc/hotplug.d/dsl
$(INSTALL_BIN) ./files/10_ptm.sh $(1)/etc/hotplug.d/dsl
$(INSTALL_BIN) $(PKG_BUILD_DIR)/src/dsl_cpe_control $(1)/sbin
endef

31
package/network/config/ltq-adsl-app/files/10_atm.sh Executable file
View File

@ -0,0 +1,31 @@
#!/bin/sh
[ "$DSL_NOTIFICATION_TYPE" = "DSL_STATUS" ] && \
[ "$DSL_TC_LAYER_STATUS" = "ATM" ] && \
! grep -q "ltq_atm_ar9\|ltq_atm_ase\|ltq_atm_danube" /proc/modules || exit 0
logger -p daemon.notice -t "dsl-notify" "Switching to TC-Layer ATM"
if grep -q "ltq_ptm_ar9\|ltq_ptm_ase\|ltq_ptm_danube" /proc/modules ; then
logger -p daemon.notice -t "dsl-notify" "Loading ATM driver while EFM/PTM driver is loaded is not possible. Reboot is needed."
exit
fi
case "$(strings /proc/device-tree/compatible)" in
*lantiq,ar9*)
soc="ar9"
;;
*lantiq,ase*)
soc="ase"
;;
*lantiq,danube*)
soc="danube"
;;
*)
logger -p daemon.notice -t "dsl-notify" "Unsupported SoC"
exit
esac
modprobe ltq_atm_${soc}
/etc/init.d/br2684ctl reload

29
package/network/config/ltq-adsl-app/files/10_ptm.sh Executable file
View File

@ -0,0 +1,29 @@
#!/bin/sh
[ "$DSL_NOTIFICATION_TYPE" = "DSL_STATUS" ] && \
[ "$DSL_TC_LAYER_STATUS" = "EFM" ] && \
! grep -q "ltq_ptm_ar9\|ltq_ptm_ase\|ltq_ptm_danube" /proc/modules || exit 0
logger -p daemon.notice -t "dsl-notify" "Switching to TC-Layer EFM/PTM"
if grep -q "ltq_atm_ar9\|ltq_atm_ase\|ltq_atm_danube" /proc/modules ; then
logger -p daemon.notice -t "dsl-notify" "Loading EFM/PTM driver while ATM driver is loaded is not possible. Reboot is needed."
exit
fi
case "$(strings /proc/device-tree/compatible)" in
*lantiq,ar9*)
soc="ar9"
;;
*lantiq,ase*)
soc="ase"
;;
*lantiq,danube*)
soc="danube"
;;
*)
logger -p daemon.notice -t "dsl-notify" "Unsupported SoC"
exit
esac
modprobe ltq_ptm_${soc}