target/linux/bmips/patches-5.15/700-leds-add-support-for-Sercomm-MSP430-LED-controller.patch

   1 From 1a5f2263d388016c88d39e141c7eb8085c9313fc Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
   3 Date: Wed, 5 Apr 2023 08:07:00 +0200
   4 Subject: [PATCH] leds: add support for Sercomm MSP430 LED controller
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 Sercomm added an external MSP430G2513 for controlling LEDs through SPI on some
  10 boards.
  11
  12 Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
  13 ---
  14  drivers/leds/Kconfig  | 9 +++++++++
  15  drivers/leds/Makefile | 1 +
  16  drivers/spi/spidev.c  | 2 ++
  17  3 files changed, 12 insertions(+)
  18
  19 --- a/drivers/leds/Kconfig
  20 +++ b/drivers/leds/Kconfig
  21 @@ -288,6 +288,15 @@ config LEDS_COBALT_RAQ
  22         help
  23           This option enables support for the Cobalt Raq series LEDs.
  24
  25 +config LEDS_SERCOMM_MSP430
  26 +       tristate "LED support for Sercomm MSP430 SPI LED controllers"
  27 +       depends on LEDS_CLASS
  28 +       depends on SPI
  29 +       depends on OF
  30 +       help
  31 +          This option enables support for the Sercomm MSP430G2513 SPI LED
  32 +         controllers.
  33 +
  34  config LEDS_SUNFIRE
  35         tristate "LED support for SunFire servers."
  36         depends on LEDS_CLASS
  37 --- a/drivers/leds/Makefile
  38 +++ b/drivers/leds/Makefile
  39 @@ -77,6 +77,7 @@ obj-$(CONFIG_LEDS_PWM)                        += leds-pwm.o
  40  obj-$(CONFIG_LEDS_REGULATOR)           += leds-regulator.o
  41  obj-$(CONFIG_LEDS_S3C24XX)             += leds-s3c24xx.o
  42  obj-$(CONFIG_LEDS_SC27XX_BLTC)         += leds-sc27xx-bltc.o
  43 +obj-$(CONFIG_LEDS_SERCOMM_MSP430)      += leds-sercomm-msp430.o
  44  obj-$(CONFIG_LEDS_SUNFIRE)             += leds-sunfire.o
  45  obj-$(CONFIG_LEDS_SYSCON)              += leds-syscon.o
  46  obj-$(CONFIG_LEDS_TCA6507)             += leds-tca6507.o