01f7ab3432
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Bryan Wu <cooloney@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: linux-leds@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8203/
89 lines
1.9 KiB
C
89 lines
1.9 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
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*/
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#include <linux/init.h>
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#include <linux/leds.h>
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#include <linux/platform_device.h>
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#define LEDFLAGS(bits, shift) \
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((bits << 8) | (shift << 8))
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#define LEDBITS(id, shift, bits) \
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.name = id #shift, \
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.flags = LEDFLAGS(bits, shift)
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struct led_info led_data_info[] = {
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{ LEDBITS("bit", 0, 1) },
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{ LEDBITS("bit", 1, 1) },
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{ LEDBITS("bit", 2, 1) },
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{ LEDBITS("bit", 3, 1) },
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{ LEDBITS("bit", 4, 1) },
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{ LEDBITS("bit", 5, 1) },
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{ LEDBITS("bit", 6, 1) },
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{ LEDBITS("bit", 7, 1) },
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{ LEDBITS("all", 0, 8) },
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};
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static struct led_platform_data led_data = {
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.num_leds = ARRAY_SIZE(led_data_info),
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.leds = led_data_info
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};
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static struct resource pled_resources[] = {
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{
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.start = 0x1f000210,
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.end = 0x1f000217,
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.flags = IORESOURCE_MEM
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}
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};
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static struct platform_device pled_device = {
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.name = "sead3::pled",
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.id = 0,
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.dev = {
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.platform_data = &led_data,
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},
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.num_resources = ARRAY_SIZE(pled_resources),
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.resource = pled_resources
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};
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static struct resource fled_resources[] = {
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{
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.start = 0x1f000218,
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.end = 0x1f00021f,
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.flags = IORESOURCE_MEM
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}
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};
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static struct platform_device fled_device = {
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.name = "sead3::fled",
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.id = 0,
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.dev = {
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.platform_data = &led_data,
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},
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.num_resources = ARRAY_SIZE(fled_resources),
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.resource = fled_resources
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};
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static struct platform_device sead3_led_device = {
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.name = "sead3-led",
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.id = -1,
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};
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struct platform_device *sead3_led_devices[] = {
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&pled_device,
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&fled_device,
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&sead3_led_device,
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};
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static int __init sead3_led_init(void)
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{
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return platform_add_devices(sead3_led_devices, ARRAY_SIZE(sead3_led_devices));
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}
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device_initcall(sead3_led_init);
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