BCM6358 supports controlling serial LEDs (74x164) both by using spi-gpio or its LEDs controller.
v2: Introduce changes suggested by Simon Glass
Álvaro Fernández Rojas (3): dm: led: add BCM6358 led driver mips: bmips: add bcm6358-led driver support for BCM6358 mips: bmips: add NeufBox 4 (Sercomm) board
arch/mips/dts/brcm,bcm6358.dtsi | 9 + arch/mips/dts/sfr,nb4-ser.dts | 93 ++++++++++ board/sfr/nb4_ser/Kconfig | 12 ++ board/sfr/nb4_ser/MAINTAINERS | 6 + board/sfr/nb4_ser/Makefile | 5 + board/sfr/nb4_ser/nb4-ser.c | 7 + configs/sfr_nb4-ser_ram_defconfig | 52 ++++++ doc/device-tree-bindings/leds/leds-bcm6358.txt | 141 +++++++++++++++ drivers/led/Kconfig | 8 + drivers/led/Makefile | 1 + drivers/led/led_bcm6358.c | 227 +++++++++++++++++++++++++ include/configs/sfr_nb4_ser.h | 20 +++ 12 files changed, 581 insertions(+) create mode 100644 arch/mips/dts/sfr,nb4-ser.dts create mode 100644 board/sfr/nb4_ser/Kconfig create mode 100644 board/sfr/nb4_ser/MAINTAINERS create mode 100644 board/sfr/nb4_ser/Makefile create mode 100644 board/sfr/nb4_ser/nb4-ser.c create mode 100644 configs/sfr_nb4-ser_ram_defconfig create mode 100644 doc/device-tree-bindings/leds/leds-bcm6358.txt create mode 100644 drivers/led/led_bcm6358.c create mode 100644 include/configs/sfr_nb4_ser.h