From: Hauke Mehrtens Date: Mon, 18 Aug 2014 20:01:16 +0000 (+0200) Subject: MIPS: BCM47XX: Fix reboot problem on BCM4705/BCM4785 X-Git-Tag: fixes-for-v3.18-merge-window~106^2~23 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4588b58d95c08880d5c67ad277ba534ffb37e7ba;p=pandora-kernel.git MIPS: BCM47XX: Fix reboot problem on BCM4705/BCM4785 This adds some code based on code from the Broadcom GPL tar to fix the reboot problems on BCM4705/BCM4785. I tried rebooting my device for ~10 times and have never seen a problem. This reverts the changes in the previous commit and adds the real fix as suggested by Rafał. Setting bit 22 in Reg 22, sel 4 puts the BIU (Bus Interface Unit) into async mode. The previous commit was 316cad5c1d4daee998cd1f83ccdb437f6f20d45c [MIPS: BCM47XX: make reboot more relaiable] Signed-off-by: Hauke Mehrtens Cc: jogo@openwrt.org Cc: zajec5@gmail.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/7545/ Signed-off-by: Ralf Baechle --- Reading git-diff-tree failed