lkml.org 
[lkml]   [2023]   [Oct]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 09/11] leds: aw200xx: add support for aw20108 device
Date
From: George Stark <gnstark@salutedevices.com>

Add support for Awinic aw20108 device from the same LED drivers famliy.
New device supports 108 leds using matrix of 12x9 outputs.

Signed-off-by: George Stark <gnstark@salutedevices.com>
Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com>
---
drivers/leds/Kconfig | 8 ++++----
drivers/leds/leds-aw200xx.c | 10 +++++++++-
2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 6046dfeca16f..40b3f4191cff 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -95,13 +95,13 @@ 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,
+ This option enables support for the AW20036/AW20054/AW20072/AW20108
+ LED driver. It is a 3x12/6x9/6x12/9x12 matrix LED driver programmed via
+ an I2C interface, up to 36/54/72/108 LEDs or 12/18/24/36 RGBs,
3 pattern controllers for auto breathing or group dimming control.

To compile this driver as a module, choose M here: the module
diff --git a/drivers/leds/leds-aw200xx.c b/drivers/leds/leds-aw200xx.c
index 7b8802bd9497..529a4ab9c876 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.
*
@@ -616,10 +616,17 @@ 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);
@@ -628,6 +635,7 @@ 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
\
 
 \ /
  Last update: 2023-10-18 20:31    [W:0.246 / U:0.088 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site