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drivers: w1: Update drivers to use devicetree Kconfig symbol

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Update w1 drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol
to expose the driver and enable it by default based on devicetree.

Signed-off-by: Kumar Gala <galak@kernel.org>
This commit is contained in:
Kumar Gala 2022-07-22 07:22:15 -05:00 committed by Carles Cufí
parent 5b9e0b615c
commit 0779a932f4
2 changed files with 4 additions and 6 deletions
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5
drivers/w1/Kconfig.test
View file

@ -1,8 +1,7 @@
# Copyright (c) 2022, Thomas Stranger # Copyright (c) 2022, Thomas Stranger
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
DT_COMPAT_VND_W1 := vnd,w1
# Hidden option to enable the vnd,w1 1-Wire host driver used in testing. # Hidden option to enable the vnd,w1 1-Wire host driver used in testing.
config W1_TEST config W1_TEST
def_bool $(dt_compat_enabled,$(DT_COMPAT_VND_W1)) def_bool DT_HAS_VND_W1_ENABLED
depends on DT_HAS_VND_W1_ENABLED

5
drivers/w1/Kconfig.zephyr_serial
View file

@ -3,11 +3,10 @@
# Copyright (c) 2022 Thomas Stranger # Copyright (c) 2022 Thomas Stranger
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
DT_COMPAT_ZEPHYR_SERIAL := zephyr,w1-serial
config W1_ZEPHYR_SERIAL config W1_ZEPHYR_SERIAL
bool "1-wire Serial" bool "1-wire Serial"
default y if $(dt_compat_enabled,$(DT_COMPAT_ZEPHYR_SERIAL)) default y
depends on DT_HAS_ZEPHYR_W1_SERIAL_ENABLED
help help
This option enables the Zephyr serial 1-Wire master driver. This option enables the Zephyr serial 1-Wire master driver.