Commit c3fac651 authored by Torsten Rasmussen's avatar Torsten Rasmussen Committed by Christopher Friedt
Browse files

drivers: net: adding NET_DRIVERS menuconfig 



Fixes: #38403

Adding NET_DRIVERS menuconfig so that network drivers are grouped
together in its own menu entry under drivers, similar to most other
drivers.

This further has the advantages that `CONFIG_NET_DRIVERS` can be used
for testing to determine if network drivers has been selected.

This changed revealed a dependency loop where both `select` (for SLIP)
and `depends` (for PPP) which both depends on NET_DRIVERS` where in use
in the dependency tree for Qemu networking, especially NET_SLIP_TAP.

This is handled by defaulting `NET_DRIVERS` to `y` when building for a
Qemu target.
`SLIP` had a dependency to `!QEMU_TARGET || NET_QEMU_SLIP`. This is
changed so that SLIP prompt depends on `!QEMU_TARGET` which provides
full user control in hardware but makes the symbol promptless on Qemu
targets.

Signed-off-by: default avatarTorsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
parent 30eadf75

boards/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -14,6 +14,13 @@ config QEMU_TARGET 
	  Mark all QEMU targets with this variable for checking whether we are

	  running in an emulated environment.



config NET_DRIVERS

	bool

	default y if QEMU_TARGET && NETWORKING

	help

	  When building for a qemu target then NET_DRIVERS will be default

	  enabled to allow for easy use of SLIP or PPP



# Note: $BOARD_DIR might be a glob pattern



choice

drivers/CMakeLists.txt

+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ add_subdirectory_ifdef(CONFIG_PM_CPU_OPS pm_cpu_ops) 
add_subdirectory_ifdef(CONFIG_FLASH_HAS_DRIVER_ENABLED flash)

add_subdirectory_ifdef(CONFIG_SERIAL_HAS_DRIVER serial)

add_subdirectory_ifdef(CONFIG_BT_DRIVERS       bluetooth)

add_subdirectory_ifdef(CONFIG_NETWORKING       net)

add_subdirectory_ifdef(CONFIG_NET_DRIVERS      net)

add_subdirectory_ifdef(CONFIG_NET_L2_ETHERNET  ethernet)

add_subdirectory_ifdef(CONFIG_ENTROPY_HAS_DRIVER entropy)

add_subdirectory_ifdef(CONFIG_SYS_CLOCK_EXISTS timer)

drivers/ethernet/phy/CMakeLists.txt

+0 −2
Original line number Diff line number Diff line 
# SPDX-License-Identifier: Apache-2.0



zephyr_library()



zephyr_library_sources_ifdef(CONFIG_PHY_GENERIC_MII	 phy_mii.c)

drivers/net/Kconfig

+8 −2
Original line number Diff line number Diff line 
# Misc network drivers configuration options

# SPDX-License-Identifier: Apache-2.0



menuconfig NET_DRIVERS

	bool "Network Drivers"



if NET_DRIVERS



#

# PPP options

#
@@ -90,8 +95,7 @@ endif # NET_PPP 
# SLIP options

#

menuconfig SLIP

	bool "SLIP driver"

	depends on (!QEMU_TARGET || NET_QEMU_SLIP)

	bool "SLIP driver" if !QEMU_TARGET

	depends on NET_NATIVE

	select UART_PIPE

	select UART_INTERRUPT_DRIVEN
@@ -149,3 +153,5 @@ module-help = Sets log level for network loopback driver. 
source "subsys/net/Kconfig.template.log_config.net"



endif



endif # NET_DRIVERS

samples/net/cloud/tagoio_http_post/overlay-modem.conf

+1 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ CONFIG_NET_CONNECTION_MANAGER=y 


# PPP networking support

CONFIG_NET_NATIVE=y

CONFIG_NET_DRIVERS=y

CONFIG_NET_PPP=y

CONFIG_NET_L2_PPP=y

CONFIG_NET_L2_PPP_TIMEOUT=10000

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