diff options
| author | Yang Ling <gnaygnil@gmail.com> | 2016-12-04 23:05:40 +0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-01-03 16:34:42 +0100 |
| commit | 5e73ad3ffcebc72bce9a662d3e59f0cc9fb3f4ef (patch) | |
| tree | fd7515e1f01224280043c2098049087090582186 /arch/mips/loongson32 | |
| parent | e31e4505b2c944c4e4c30e5ed983966537c4632f (diff) | |
| download | op-kernel-dev-5e73ad3ffcebc72bce9a662d3e59f0cc9fb3f4ef.zip op-kernel-dev-5e73ad3ffcebc72bce9a662d3e59f0cc9fb3f4ef.tar.gz | |
MIPS: Loongson1: Add watchdog support for Loongson1 board
The patch adds watchdog support for Loongson1 board.
Signed-off-by: Yang Ling <gnaygnil@gmail.com>
Cc: keguang.zhang@gmail.com
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14644/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson32')
| -rw-r--r-- | arch/mips/loongson32/common/platform.c | 16 | ||||
| -rw-r--r-- | arch/mips/loongson32/ls1b/board.c | 7 | ||||
| -rw-r--r-- | arch/mips/loongson32/ls1c/board.c | 7 |
3 files changed, 24 insertions, 6 deletions
diff --git a/arch/mips/loongson32/common/platform.c b/arch/mips/loongson32/common/platform.c index 18c2959..a3dabe9 100644 --- a/arch/mips/loongson32/common/platform.c +++ b/arch/mips/loongson32/common/platform.c @@ -356,3 +356,19 @@ struct platform_device ls1x_rtc_pdev = { .name = "ls1x-rtc", .id = -1, }; + +/* Watchdog */ +static struct resource ls1x_wdt_resources[] = { + { + .start = LS1X_WDT_BASE, + .end = LS1X_WDT_BASE + SZ_16 - 1, + .flags = IORESOURCE_MEM, + }, +}; + +struct platform_device ls1x_wdt_pdev = { + .name = "ls1x-wdt", + .id = -1, + .num_resources = ARRAY_SIZE(ls1x_wdt_resources), + .resource = ls1x_wdt_resources, +}; diff --git a/arch/mips/loongson32/ls1b/board.c b/arch/mips/loongson32/ls1b/board.c index 38a1d40..01aceaa 100644 --- a/arch/mips/loongson32/ls1b/board.c +++ b/arch/mips/loongson32/ls1b/board.c @@ -1,9 +1,9 @@ /* * Copyright (c) 2011-2016 Zhang, Keguang <keguang.zhang@gmail.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 + * 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. */ @@ -72,6 +72,7 @@ static struct platform_device *ls1b_platform_devices[] __initdata = { &ls1x_gpio1_pdev, &ls1x_nand_pdev, &ls1x_rtc_pdev, + &ls1x_wdt_pdev, }; static int __init ls1b_platform_init(void) diff --git a/arch/mips/loongson32/ls1c/board.c b/arch/mips/loongson32/ls1c/board.c index a96bed5..eb2d913 100644 --- a/arch/mips/loongson32/ls1c/board.c +++ b/arch/mips/loongson32/ls1c/board.c @@ -1,9 +1,9 @@ /* * Copyright (c) 2016 Yang Ling <gnaygnil@gmail.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 + * 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. */ @@ -13,6 +13,7 @@ static struct platform_device *ls1c_platform_devices[] __initdata = { &ls1x_uart_pdev, &ls1x_eth0_pdev, &ls1x_rtc_pdev, + &ls1x_wdt_pdev, }; static int __init ls1c_platform_init(void) |
