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drivers: led: refactor lp5562 into lp55xx, and add support for 5521 #78968

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drivers: led: refactor lp5562 into lp55xx, and add support for 5521 #78968

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7fd0f6a
drivers: led: lp5562: remove unnecessary data object
cx-anuj-pathak Sep 24, 2024
b40e6c7
drivers: led: lp5562: refactor source handling to generic API
cx-anuj-pathak Sep 24, 2024
453772a
drivers: led: lp5562: use standard color_id
cx-anuj-pathak Aug 21, 2024
2e291e2
drivers: led: lp5562: generalized update_current and init routine
cx-anuj-pathak Aug 21, 2024
91012f1
drivers: led: lp5562: introduced interface structure
cx-anuj-pathak Sep 25, 2024
4ac66fd
drivers: led: lp5562: renamed to lp55xx
cx-anuj-pathak Aug 21, 2024
fb765b9
drivers: led: lp55xx: refactored lp5562 dts file to lp55xx
cx-anuj-pathak Aug 21, 2024
521d9ce
drivers: led: lp55xx: renamed common symbols and api
cx-anuj-pathak Sep 25, 2024
65e800d
drivers: led: lp55xx: added lp5521 interface
cx-anuj-pathak Sep 25, 2024
938b099
samples: driver: lp55xx: rename and update lp5562 sample
cx-anuj-pathak Sep 25, 2024
abc93f7
drivers: led: lp55xx: simplified and optimized blink programing
cx-anuj-pathak Sep 25, 2024
8f20892
boards: croxel: cx1825: add lp5521 node
cx-anuj-pathak Nov 2, 2024
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7 changes: 7 additions & 0 deletions boards/croxel/croxel_cx1825/croxel_cx1825_nrf52840.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -125,6 +125,13 @@
reg = <0x18>;
irq-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
};

lp5521: lp5521@32 {
compatible = "ti,lp5521";
status = "okay";
reg = <0x32>;
enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
};
};

zephyr_udc0: &usbd {
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2 changes: 1 addition & 1 deletion drivers/led/CMakeLists.txt
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Expand Up @@ -12,7 +12,7 @@ zephyr_library_sources_ifdef(CONFIG_LED_PWM led_pwm.c)
zephyr_library_sources_ifdef(CONFIG_LED_XEC led_mchp_xec.c)
zephyr_library_sources_ifdef(CONFIG_LP3943 lp3943.c)
zephyr_library_sources_ifdef(CONFIG_LP50XX lp50xx.c)
zephyr_library_sources_ifdef(CONFIG_LP5562 lp5562.c)
zephyr_library_sources_ifdef(CONFIG_LP55XX lp55xx.c)
zephyr_library_sources_ifdef(CONFIG_LP5569 lp5569.c)
zephyr_library_sources_ifdef(CONFIG_NCP5623 ncp5623.c)
zephyr_library_sources_ifdef(CONFIG_PCA9633 pca9633.c)
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2 changes: 1 addition & 1 deletion drivers/led/Kconfig
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Expand Up @@ -31,7 +31,7 @@ source "drivers/led/Kconfig.ht16k33"
source "drivers/led/Kconfig.is31fl3216a"
source "drivers/led/Kconfig.lp3943"
source "drivers/led/Kconfig.lp50xx"
source "drivers/led/Kconfig.lp5562"
source "drivers/led/Kconfig.lp55xx"
source "drivers/led/Kconfig.lp5569"
source "drivers/led/Kconfig.ncp5623"
source "drivers/led/Kconfig.npm1300"
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13 changes: 0 additions & 13 deletions drivers/led/Kconfig.lp5562
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16 changes: 16 additions & 0 deletions drivers/led/Kconfig.lp55xx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,16 @@
# Copyright (c) 2018 Workaround GmbH
# Copyright (c) 2024 Croxel Inc.
# SPDX-License-Identifier: Apache-2.0

config LP55XX
bool "LP55XX LED driver"
default y
depends on DT_HAS_TI_LP5562_ENABLED || DT_HAS_TI_LP5521_ENABLED
select I2C
help
Enable LED driver for LP5562/LP5521.

LP5562 LED driver has 4 channels (RGBW). Each channel can drive up to
25.5 mA per LED.
LP5521 LED driver has 3 channels (RGB). Each channel can drive up to
25.5 mA per LED.
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