| Message ID | 1397750938-25381-2-git-send-email-andrew@lunn.ch (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, Apr 17, 2014 at 06:08:55PM +0200, Andrew Lunn wrote: > There is currently no DT binding for the CPLD which controls the LEDs > on the Net 2Big and Net 5Big. So use a platform device. > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > --- > arch/arm/mach-mvebu/Kconfig | 7 ++ > arch/arm/mach-mvebu/Makefile | 1 + > arch/arm/mach-mvebu/board-netxbig.c | 191 ++++++++++++++++++++++++++++++++++++ This seems pretty simple. What's preventing this from becoming a full-fledged driver under drivers/leds? If this were a driver that's critical for boot, I could see moving it in soc code, but it's not. What's you're plan here? thx, Jason. > arch/arm/mach-mvebu/board.h | 6 ++ > arch/arm/mach-mvebu/kirkwood.c | 3 + > 5 files changed, 208 insertions(+) > create mode 100644 arch/arm/mach-mvebu/board-netxbig.c > > diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig > index 3f73eecbcfb0..711ffd4fef85 100644 > --- a/arch/arm/mach-mvebu/Kconfig > +++ b/arch/arm/mach-mvebu/Kconfig > @@ -97,6 +97,13 @@ config MACH_KIRKWOOD > Say 'Y' here if you want your kernel to support boards based > on the Marvell Kirkwood device tree. > > +config MACH_NETXBIG > + bool "LaCie 2Big and 5Big Network v2" > + depends on MACH_KIRKWOOD > + help > + Say 'Y' here if you want your kernel to support the > + LaCie 2Big and 5Big Network v2 > + > config MACH_T5325 > bool "HP T5325 thin client" > depends on MACH_KIRKWOOD > diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile > index a63e43b6b451..014f32d87ebd 100644 > --- a/arch/arm/mach-mvebu/Makefile > +++ b/arch/arm/mach-mvebu/Makefile > @@ -10,4 +10,5 @@ obj-$(CONFIG_ARCH_MVEBU) += coherency.o coherency_ll.o pmsu.o > obj-$(CONFIG_SMP) += platsmp.o headsmp.o > obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o > obj-$(CONFIG_MACH_KIRKWOOD) += kirkwood.o kirkwood-pm.o > +obj-$(CONFIG_MACH_NETXBIG) += board-netxbig.o > obj-$(CONFIG_MACH_T5325) += board-t5325.o > diff --git a/arch/arm/mach-mvebu/board-netxbig.c b/arch/arm/mach-mvebu/board-netxbig.c > new file mode 100644 > index 000000000000..e6f2f547b1c7 > --- /dev/null > +++ b/arch/arm/mach-mvebu/board-netxbig.c > @@ -0,0 +1,191 @@ > +/* > + * arch/arm/mach-mvbu/board-netxbig.c > + * > + * LaCie 2Big and 5Big Network v2 board setup > + * > + * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com> > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License as published by > + * the Free Software Foundation; either version 2 of the License, or > + * (at your option) any later version. > + * > + * This program is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + */ > + > +#include <linux/kernel.h> > +#include <linux/of.h> > +#include <linux/platform_device.h> > +#include <linux/platform_data/leds-kirkwood-netxbig.h> > +#include "common.h" > + > +/***************************************************************************** > + * GPIO extension LEDs > + ****************************************************************************/ > + > +/* > + * The LEDs are controlled by a CPLD and can be configured through a GPIO > + * extension bus: > + * > + * - address register : bit [0-2] -> GPIO [47-49] > + * - data register : bit [0-2] -> GPIO [44-46] > + * - enable register : GPIO 29 > + */ > + > +static int netxbig_v2_gpio_ext_addr[] = { 47, 48, 49 }; > +static int netxbig_v2_gpio_ext_data[] = { 44, 45, 46 }; > + > +static struct netxbig_gpio_ext netxbig_v2_gpio_ext = { > + .addr = netxbig_v2_gpio_ext_addr, > + .num_addr = ARRAY_SIZE(netxbig_v2_gpio_ext_addr), > + .data = netxbig_v2_gpio_ext_data, > + .num_data = ARRAY_SIZE(netxbig_v2_gpio_ext_data), > + .enable = 29, > +}; > + > +/* > + * Address register selection: > + * > + * addr | register > + * ---------------------------- > + * 0 | front LED > + * 1 | front LED brightness > + * 2 | SATA LED brightness > + * 3 | SATA0 LED > + * 4 | SATA1 LED > + * 5 | SATA2 LED > + * 6 | SATA3 LED > + * 7 | SATA4 LED > + * > + * Data register configuration: > + * > + * data | LED brightness > + * ------------------------------------------------- > + * 0 | min (off) > + * - | - > + * 7 | max > + * > + * data | front LED mode > + * ------------------------------------------------- > + * 0 | fix off > + * 1 | fix blue on > + * 2 | fix red on > + * 3 | blink blue on=1 sec and blue off=1 sec > + * 4 | blink red on=1 sec and red off=1 sec > + * 5 | blink blue on=2.5 sec and red on=0.5 sec > + * 6 | blink blue on=1 sec and red on=1 sec > + * 7 | blink blue on=0.5 sec and blue off=2.5 sec > + * > + * data | SATA LED mode > + * ------------------------------------------------- > + * 0 | fix off > + * 1 | SATA activity blink > + * 2 | fix red on > + * 3 | blink blue on=1 sec and blue off=1 sec > + * 4 | blink red on=1 sec and red off=1 sec > + * 5 | blink blue on=2.5 sec and red on=0.5 sec > + * 6 | blink blue on=1 sec and red on=1 sec > + * 7 | fix blue on > + */ > + > +static int netxbig_v2_red_mled[NETXBIG_LED_MODE_NUM] = { > + [NETXBIG_LED_OFF] = 0, > + [NETXBIG_LED_ON] = 2, > + [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE, > + [NETXBIG_LED_TIMER1] = 4, > + [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE, > +}; > + > +static int netxbig_v2_blue_pwr_mled[NETXBIG_LED_MODE_NUM] = { > + [NETXBIG_LED_OFF] = 0, > + [NETXBIG_LED_ON] = 1, > + [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE, > + [NETXBIG_LED_TIMER1] = 3, > + [NETXBIG_LED_TIMER2] = 7, > +}; > + > +static int netxbig_v2_blue_sata_mled[NETXBIG_LED_MODE_NUM] = { > + [NETXBIG_LED_OFF] = 0, > + [NETXBIG_LED_ON] = 7, > + [NETXBIG_LED_SATA] = 1, > + [NETXBIG_LED_TIMER1] = 3, > + [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE, > +}; > + > +static struct netxbig_led_timer netxbig_v2_led_timer[] = { > + [0] = { > + .delay_on = 500, > + .delay_off = 500, > + .mode = NETXBIG_LED_TIMER1, > + }, > + [1] = { > + .delay_on = 500, > + .delay_off = 1000, > + .mode = NETXBIG_LED_TIMER2, > + }, > +}; > + > +#define NETXBIG_LED(_name, maddr, mval, baddr) \ > + { .name = _name, \ > + .mode_addr = maddr, \ > + .mode_val = mval, \ > + .bright_addr = baddr } > + > +static struct netxbig_led net2big_v2_leds_ctrl[] = { > + NETXBIG_LED("net2big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1), > + NETXBIG_LED("net2big-v2:red:power", 0, netxbig_v2_red_mled, 1), > + NETXBIG_LED("net2big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net2big-v2:red:sata0", 3, netxbig_v2_red_mled, 2), > + NETXBIG_LED("net2big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net2big-v2:red:sata1", 4, netxbig_v2_red_mled, 2), > +}; > + > +static struct netxbig_led_platform_data net2big_v2_leds_data = { > + .gpio_ext = &netxbig_v2_gpio_ext, > + .timer = netxbig_v2_led_timer, > + .num_timer = ARRAY_SIZE(netxbig_v2_led_timer), > + .leds = net2big_v2_leds_ctrl, > + .num_leds = ARRAY_SIZE(net2big_v2_leds_ctrl), > +}; > + > +static struct netxbig_led net5big_v2_leds_ctrl[] = { > + NETXBIG_LED("net5big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1), > + NETXBIG_LED("net5big-v2:red:power", 0, netxbig_v2_red_mled, 1), > + NETXBIG_LED("net5big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net5big-v2:red:sata0", 3, netxbig_v2_red_mled, 2), > + NETXBIG_LED("net5big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net5big-v2:red:sata1", 4, netxbig_v2_red_mled, 2), > + NETXBIG_LED("net5big-v2:blue:sata2", 5, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net5big-v2:red:sata2", 5, netxbig_v2_red_mled, 2), > + NETXBIG_LED("net5big-v2:blue:sata3", 6, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net5big-v2:red:sata3", 6, netxbig_v2_red_mled, 2), > + NETXBIG_LED("net5big-v2:blue:sata4", 7, netxbig_v2_blue_sata_mled, 2), > + NETXBIG_LED("net5big-v2:red:sata5", 7, netxbig_v2_red_mled, 2), > +}; > + > +static struct netxbig_led_platform_data net5big_v2_leds_data = { > + .gpio_ext = &netxbig_v2_gpio_ext, > + .timer = netxbig_v2_led_timer, > + .num_timer = ARRAY_SIZE(netxbig_v2_led_timer), > + .leds = net5big_v2_leds_ctrl, > + .num_leds = ARRAY_SIZE(net5big_v2_leds_ctrl), > +}; > + > +static struct platform_device netxbig_v2_leds = { > + .name = "leds-netxbig", > + .id = -1, > + .dev = { > + .platform_data = &net2big_v2_leds_data, > + }, > +}; > + > +void __init netxbig_init(void) > +{ > + > + if (of_machine_is_compatible("lacie,net5big")) > + netxbig_v2_leds.dev.platform_data = &net5big_v2_leds_data; > + platform_device_register(&netxbig_v2_leds); > +} > diff --git a/arch/arm/mach-mvebu/board.h b/arch/arm/mach-mvebu/board.h > index de7f0a191394..f130d8079b68 100644 > --- a/arch/arm/mach-mvebu/board.h > +++ b/arch/arm/mach-mvebu/board.h > @@ -19,4 +19,10 @@ void t5325_init(void); > static inline void t5325_init(void) {}; > #endif > > +#ifdef CONFIG_MACH_NETXBIG > +void netxbig_init(void); > +#else > +static inline void netxbig_init(void) {}; > +#endif > + > #endif > diff --git a/arch/arm/mach-mvebu/kirkwood.c b/arch/arm/mach-mvebu/kirkwood.c > index 120207fc36f1..c0b4828970fc 100644 > --- a/arch/arm/mach-mvebu/kirkwood.c > +++ b/arch/arm/mach-mvebu/kirkwood.c > @@ -183,6 +183,9 @@ static void __init kirkwood_dt_init(void) > if (of_machine_is_compatible("hp,t5325")) > t5325_init(); > > + if (of_machine_is_compatible("lacie,netxbig")) > + netxbig_init(); > + > of_platform_populate(NULL, of_default_bus_match_table, auxdata, NULL); > } > > -- > 1.9.2 >
On Fri, Apr 18, 2014 at 09:21:48AM -0400, Jason Cooper wrote: > On Thu, Apr 17, 2014 at 06:08:55PM +0200, Andrew Lunn wrote: > > There is currently no DT binding for the CPLD which controls the LEDs > > on the Net 2Big and Net 5Big. So use a platform device. > > > > Signed-off-by: Andrew Lunn <andrew@lunn.ch> > > --- > > arch/arm/mach-mvebu/Kconfig | 7 ++ > > arch/arm/mach-mvebu/Makefile | 1 + > > arch/arm/mach-mvebu/board-netxbig.c | 191 ++++++++++++++++++++++++++++++++++++ > > This seems pretty simple. What's preventing this from becoming a > full-fledged driver under drivers/leds? It is. See drivers/leds/leds-netxbig.c We can add a DT binding as the next step, in the same way that we are converting T5325 audio by adding a binding to the codec. Simon also said that they have an Intel platform also using the same driver, and he would like to consider how that would work, DT, ACPI, etc. Once Simon is back from vacation, we can figure out a binding. Andrew
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 3f73eecbcfb0..711ffd4fef85 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -97,6 +97,13 @@ config MACH_KIRKWOOD Say 'Y' here if you want your kernel to support boards based on the Marvell Kirkwood device tree. +config MACH_NETXBIG + bool "LaCie 2Big and 5Big Network v2" + depends on MACH_KIRKWOOD + help + Say 'Y' here if you want your kernel to support the + LaCie 2Big and 5Big Network v2 + config MACH_T5325 bool "HP T5325 thin client" depends on MACH_KIRKWOOD diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile index a63e43b6b451..014f32d87ebd 100644 --- a/arch/arm/mach-mvebu/Makefile +++ b/arch/arm/mach-mvebu/Makefile @@ -10,4 +10,5 @@ obj-$(CONFIG_ARCH_MVEBU) += coherency.o coherency_ll.o pmsu.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o obj-$(CONFIG_MACH_KIRKWOOD) += kirkwood.o kirkwood-pm.o +obj-$(CONFIG_MACH_NETXBIG) += board-netxbig.o obj-$(CONFIG_MACH_T5325) += board-t5325.o diff --git a/arch/arm/mach-mvebu/board-netxbig.c b/arch/arm/mach-mvebu/board-netxbig.c new file mode 100644 index 000000000000..e6f2f547b1c7 --- /dev/null +++ b/arch/arm/mach-mvebu/board-netxbig.c @@ -0,0 +1,191 @@ +/* + * arch/arm/mach-mvbu/board-netxbig.c + * + * LaCie 2Big and 5Big Network v2 board setup + * + * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/kernel.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/platform_data/leds-kirkwood-netxbig.h> +#include "common.h" + +/***************************************************************************** + * GPIO extension LEDs + ****************************************************************************/ + +/* + * The LEDs are controlled by a CPLD and can be configured through a GPIO + * extension bus: + * + * - address register : bit [0-2] -> GPIO [47-49] + * - data register : bit [0-2] -> GPIO [44-46] + * - enable register : GPIO 29 + */ + +static int netxbig_v2_gpio_ext_addr[] = { 47, 48, 49 }; +static int netxbig_v2_gpio_ext_data[] = { 44, 45, 46 }; + +static struct netxbig_gpio_ext netxbig_v2_gpio_ext = { + .addr = netxbig_v2_gpio_ext_addr, + .num_addr = ARRAY_SIZE(netxbig_v2_gpio_ext_addr), + .data = netxbig_v2_gpio_ext_data, + .num_data = ARRAY_SIZE(netxbig_v2_gpio_ext_data), + .enable = 29, +}; + +/* + * Address register selection: + * + * addr | register + * ---------------------------- + * 0 | front LED + * 1 | front LED brightness + * 2 | SATA LED brightness + * 3 | SATA0 LED + * 4 | SATA1 LED + * 5 | SATA2 LED + * 6 | SATA3 LED + * 7 | SATA4 LED + * + * Data register configuration: + * + * data | LED brightness + * ------------------------------------------------- + * 0 | min (off) + * - | - + * 7 | max + * + * data | front LED mode + * ------------------------------------------------- + * 0 | fix off + * 1 | fix blue on + * 2 | fix red on + * 3 | blink blue on=1 sec and blue off=1 sec + * 4 | blink red on=1 sec and red off=1 sec + * 5 | blink blue on=2.5 sec and red on=0.5 sec + * 6 | blink blue on=1 sec and red on=1 sec + * 7 | blink blue on=0.5 sec and blue off=2.5 sec + * + * data | SATA LED mode + * ------------------------------------------------- + * 0 | fix off + * 1 | SATA activity blink + * 2 | fix red on + * 3 | blink blue on=1 sec and blue off=1 sec + * 4 | blink red on=1 sec and red off=1 sec + * 5 | blink blue on=2.5 sec and red on=0.5 sec + * 6 | blink blue on=1 sec and red on=1 sec + * 7 | fix blue on + */ + +static int netxbig_v2_red_mled[NETXBIG_LED_MODE_NUM] = { + [NETXBIG_LED_OFF] = 0, + [NETXBIG_LED_ON] = 2, + [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE, + [NETXBIG_LED_TIMER1] = 4, + [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE, +}; + +static int netxbig_v2_blue_pwr_mled[NETXBIG_LED_MODE_NUM] = { + [NETXBIG_LED_OFF] = 0, + [NETXBIG_LED_ON] = 1, + [NETXBIG_LED_SATA] = NETXBIG_LED_INVALID_MODE, + [NETXBIG_LED_TIMER1] = 3, + [NETXBIG_LED_TIMER2] = 7, +}; + +static int netxbig_v2_blue_sata_mled[NETXBIG_LED_MODE_NUM] = { + [NETXBIG_LED_OFF] = 0, + [NETXBIG_LED_ON] = 7, + [NETXBIG_LED_SATA] = 1, + [NETXBIG_LED_TIMER1] = 3, + [NETXBIG_LED_TIMER2] = NETXBIG_LED_INVALID_MODE, +}; + +static struct netxbig_led_timer netxbig_v2_led_timer[] = { + [0] = { + .delay_on = 500, + .delay_off = 500, + .mode = NETXBIG_LED_TIMER1, + }, + [1] = { + .delay_on = 500, + .delay_off = 1000, + .mode = NETXBIG_LED_TIMER2, + }, +}; + +#define NETXBIG_LED(_name, maddr, mval, baddr) \ + { .name = _name, \ + .mode_addr = maddr, \ + .mode_val = mval, \ + .bright_addr = baddr } + +static struct netxbig_led net2big_v2_leds_ctrl[] = { + NETXBIG_LED("net2big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1), + NETXBIG_LED("net2big-v2:red:power", 0, netxbig_v2_red_mled, 1), + NETXBIG_LED("net2big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net2big-v2:red:sata0", 3, netxbig_v2_red_mled, 2), + NETXBIG_LED("net2big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net2big-v2:red:sata1", 4, netxbig_v2_red_mled, 2), +}; + +static struct netxbig_led_platform_data net2big_v2_leds_data = { + .gpio_ext = &netxbig_v2_gpio_ext, + .timer = netxbig_v2_led_timer, + .num_timer = ARRAY_SIZE(netxbig_v2_led_timer), + .leds = net2big_v2_leds_ctrl, + .num_leds = ARRAY_SIZE(net2big_v2_leds_ctrl), +}; + +static struct netxbig_led net5big_v2_leds_ctrl[] = { + NETXBIG_LED("net5big-v2:blue:power", 0, netxbig_v2_blue_pwr_mled, 1), + NETXBIG_LED("net5big-v2:red:power", 0, netxbig_v2_red_mled, 1), + NETXBIG_LED("net5big-v2:blue:sata0", 3, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net5big-v2:red:sata0", 3, netxbig_v2_red_mled, 2), + NETXBIG_LED("net5big-v2:blue:sata1", 4, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net5big-v2:red:sata1", 4, netxbig_v2_red_mled, 2), + NETXBIG_LED("net5big-v2:blue:sata2", 5, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net5big-v2:red:sata2", 5, netxbig_v2_red_mled, 2), + NETXBIG_LED("net5big-v2:blue:sata3", 6, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net5big-v2:red:sata3", 6, netxbig_v2_red_mled, 2), + NETXBIG_LED("net5big-v2:blue:sata4", 7, netxbig_v2_blue_sata_mled, 2), + NETXBIG_LED("net5big-v2:red:sata5", 7, netxbig_v2_red_mled, 2), +}; + +static struct netxbig_led_platform_data net5big_v2_leds_data = { + .gpio_ext = &netxbig_v2_gpio_ext, + .timer = netxbig_v2_led_timer, + .num_timer = ARRAY_SIZE(netxbig_v2_led_timer), + .leds = net5big_v2_leds_ctrl, + .num_leds = ARRAY_SIZE(net5big_v2_leds_ctrl), +}; + +static struct platform_device netxbig_v2_leds = { + .name = "leds-netxbig", + .id = -1, + .dev = { + .platform_data = &net2big_v2_leds_data, + }, +}; + +void __init netxbig_init(void) +{ + + if (of_machine_is_compatible("lacie,net5big")) + netxbig_v2_leds.dev.platform_data = &net5big_v2_leds_data; + platform_device_register(&netxbig_v2_leds); +} diff --git a/arch/arm/mach-mvebu/board.h b/arch/arm/mach-mvebu/board.h index de7f0a191394..f130d8079b68 100644 --- a/arch/arm/mach-mvebu/board.h +++ b/arch/arm/mach-mvebu/board.h @@ -19,4 +19,10 @@ void t5325_init(void); static inline void t5325_init(void) {}; #endif +#ifdef CONFIG_MACH_NETXBIG +void netxbig_init(void); +#else +static inline void netxbig_init(void) {}; +#endif + #endif diff --git a/arch/arm/mach-mvebu/kirkwood.c b/arch/arm/mach-mvebu/kirkwood.c index 120207fc36f1..c0b4828970fc 100644 --- a/arch/arm/mach-mvebu/kirkwood.c +++ b/arch/arm/mach-mvebu/kirkwood.c @@ -183,6 +183,9 @@ static void __init kirkwood_dt_init(void) if (of_machine_is_compatible("hp,t5325")) t5325_init(); + if (of_machine_is_compatible("lacie,netxbig")) + netxbig_init(); + of_platform_populate(NULL, of_default_bus_match_table, auxdata, NULL); }
There is currently no DT binding for the CPLD which controls the LEDs on the Net 2Big and Net 5Big. So use a platform device. Signed-off-by: Andrew Lunn <andrew@lunn.ch> --- arch/arm/mach-mvebu/Kconfig | 7 ++ arch/arm/mach-mvebu/Makefile | 1 + arch/arm/mach-mvebu/board-netxbig.c | 191 ++++++++++++++++++++++++++++++++++++ arch/arm/mach-mvebu/board.h | 6 ++ arch/arm/mach-mvebu/kirkwood.c | 3 + 5 files changed, 208 insertions(+) create mode 100644 arch/arm/mach-mvebu/board-netxbig.c