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40 lines
1.4 KiB
40 lines
1.4 KiB
6 years ago
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From cdb8faa00e3fcdd0ad10add743516d616dc7d38e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
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Date: Mon, 11 Mar 2019 22:08:22 +0100
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Subject: [PATCH] mips: bcm47xx: Enable USB power on Netgear WNDR3400v2
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Eric has reported on OpenWrt's bug tracking system[1], that he's not
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able to use USB devices on his WNDR3400v2 device after the boot, until
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he turns on GPIO #21 manually through sysfs.
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1. https://bugs.openwrt.org/index.php?do=details&task_id=2170
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Cc: Rafał Miłecki <zajec5@gmail.com>
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Cc: Hauke Mehrtens <hauke@hauke-m.de>
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Reported-by: Eric Bohlman <ericbohlman@gmail.com>
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Tested-by: Eric Bohlman <ericbohlman@gmail.com>
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Signed-off-by: Petr Štetiar <ynezz@true.cz>
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Signed-off-by: Paul Burton <paul.burton@mips.com>
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---
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arch/mips/bcm47xx/workarounds.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/arch/mips/bcm47xx/workarounds.c b/arch/mips/bcm47xx/workarounds.c
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index 46eddbe..0ab95dd 100644
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--- a/arch/mips/bcm47xx/workarounds.c
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+++ b/arch/mips/bcm47xx/workarounds.c
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@@ -24,6 +24,7 @@ void __init bcm47xx_workarounds(void)
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case BCM47XX_BOARD_NETGEAR_WNR3500L:
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bcm47xx_workarounds_enable_usb_power(12);
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break;
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+ case BCM47XX_BOARD_NETGEAR_WNDR3400V2:
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case BCM47XX_BOARD_NETGEAR_WNDR3400_V3:
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bcm47xx_workarounds_enable_usb_power(21);
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break;
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--
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1.9.1
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