> When power button is pressed to turn the NAS off, weltrend signals > the SoC by driving mpp63 line low. Apparently right now pinctrl assumes > that this line can only work as 'gpo' that screws up gpio-buttons driver. > Since without gpio-buttons, mpp63 works as input properly via sysfs > interface, I've added a patch for pinctrl-armada-370.c that fixes the > issue. Hi Andrew This is odd. I just checked the Marvell datasheets, and they list this pin a GPO. We probably want Thomas or Gregory to check this with Marvell. Andrew -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH 0/2] ARM: mvebu: Add DLINK-DNS327L support
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- Subject: Re: [PATCH 0/2] ARM: mvebu: Add DLINK-DNS327L support
- From: Andrew Lunn <andrew@xxxxxxx>
- Date: Sat, 11 Apr 2015 23:28:23 +0200
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