From: George Stark <gnstark@xxxxxxxxxxxxxxxxx>
Add support for Awinic aw20108 device from the same LED drivers family.
New device supports 108 LEDs using a matrix of 12x9 outputs.
Signed-off-by: George Stark <gnstark@xxxxxxxxxxxxxxxxx>
Signed-off-by: Dmitry Rokosov <ddrokosov@xxxxxxxxxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
drivers/leds/Kconfig | 14 +++++++++-----
drivers/leds/leds-aw200xx.c | 10 +++++++++-
2 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 6046dfeca16f..a879628e985c 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -95,14 +95,18 @@ config LEDS_ARIEL
Say Y to if your machine is a Dell Wyse 3020 thin client.
config LEDS_AW200XX
- tristate "LED support for Awinic AW20036/AW20054/AW20072"
+ tristate "LED support for Awinic AW20036/AW20054/AW20072/AW20108"
depends on LEDS_CLASS
depends on I2C
help
- This option enables support for the AW20036/AW20054/AW20072 LED driver.
- It is a 3x12/6x9/6x12 matrix LED driver programmed via
- an I2C interface, up to 36/54/72 LEDs or 12/18/24 RGBs,
- 3 pattern controllers for auto breathing or group dimming control.
+ This option enables support for Awinic AW200XX LED controller.
+ It is a matrix LED driver programmed via an I2C interface. Devices have
+ a set of individually controlled leds and support 3 pattern controllers
+ for auto breathing or group dimming control. Supported devices:
+ - AW20036 (3x12) 36 LEDs
+ - AW20054 (6x9) 54 LEDs
+ - AW20072 (6x12) 72 LEDs
+ - AW20108 (9x12) 108 LEDs
To compile this driver as a module, choose M here: the module
will be called leds-aw200xx.
diff --git a/drivers/leds/leds-aw200xx.c b/drivers/leds/leds-aw200xx.c
index c48aa11fd411..4b5036360887 100644
--- a/drivers/leds/leds-aw200xx.c
+++ b/drivers/leds/leds-aw200xx.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * Awinic AW20036/AW20054/AW20072 LED driver
+ * Awinic AW20036/AW20054/AW20072/AW20108 LED driver
*
* Copyright (c) 2023, SberDevices. All Rights Reserved.
*
@@ -620,10 +620,17 @@ static const struct aw200xx_chipdef aw20072_cdef = {
.display_size_columns = 12,
};
+static const struct aw200xx_chipdef aw20108_cdef = {
+ .channels = 108,
+ .display_size_rows_max = 9,
+ .display_size_columns = 12,
+};
+
static const struct i2c_device_id aw200xx_id[] = {
{ "aw20036" },
{ "aw20054" },
{ "aw20072" },
+ { "aw20108" },
{}
};
MODULE_DEVICE_TABLE(i2c, aw200xx_id);
@@ -632,6 +639,7 @@ static const struct of_device_id aw200xx_match_table[] = {
{ .compatible = "awinic,aw20036", .data = &aw20036_cdef, },
{ .compatible = "awinic,aw20054", .data = &aw20054_cdef, },
{ .compatible = "awinic,aw20072", .data = &aw20072_cdef, },
+ { .compatible = "awinic,aw20108", .data = &aw20108_cdef, },
{}
};
MODULE_DEVICE_TABLE(of, aw200xx_match_table);
--
2.36.0
