On 10/08/2016 06:07 AM, Liu Qishuai wrote:
Add watchdog support for IT8782 chip. Tested on SV3-26026 mainboard. Signed-off-by: Liu Qishuai <lqs@xxxxxx>
Almost the same, but not quite. This ends up programming LDN=0x0a, register 0x70, which is Consumer Infrared on other chips but serial port 5 configuration on IT8782. This ends up reprogramming and thus affecting interrupt support for this serial port. It also force-enables this serial port, and reprograms its IO base address. Guenter
diff --git a/drivers/watchdog/it87_wdt.c b/drivers/watchdog/it87_wdt.c index e54839b..c9b2b80 100644 --- a/drivers/watchdog/it87_wdt.c +++ b/drivers/watchdog/it87_wdt.c @@ -13,7 +13,7 @@ * * Support of the watchdog timers, which are available on * IT8702, IT8712, IT8716, IT8718, IT8720, IT8721, IT8726, - * IT8728 and IT8783. + * IT8728, IT8782 and IT8783. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -87,6 +87,7 @@ #define IT8721_ID 0x8721 #define IT8726_ID 0x8726 /* the data sheet suggest wrongly 0x8716 */ #define IT8728_ID 0x8728 +#define IT8782_ID 0x8782 #define IT8783_ID 0x8783 /* GPIO Configuration Registers LDN=0x07 */ @@ -634,6 +635,7 @@ static int __init it87_wdt_init(void) case IT8720_ID: case IT8721_ID: case IT8728_ID: + case IT8782_ID: case IT8783_ID: max_units = 65535; try_gameport = 0; -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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