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From 51233d66e030239f99755b2983753eff9b748365 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 14 Mar 2012 10:28:35 +0100
Subject: [PATCH 04/47] MIPS: ath79: fix AR933X WMAC reset code
The current code puts the built-in WMAC device of the
AR933X SoCs into reset instead of starting it. This
causes a hard lock on AR933X based boards when the
wireless driver tries to access the device.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: stable@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3484/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/ath79/dev-wmac.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/arch/mips/ath79/dev-wmac.c
+++ b/arch/mips/ath79/dev-wmac.c
@@ -58,8 +58,8 @@ static void __init ar913x_wmac_setup(voi
static int ar933x_wmac_reset(void)
{
- ath79_device_reset_clear(AR933X_RESET_WMAC);
ath79_device_reset_set(AR933X_RESET_WMAC);
+ ath79_device_reset_clear(AR933X_RESET_WMAC);
return 0;
}
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