From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757489AbZFEISz (ORCPT ); Fri, 5 Jun 2009 04:18:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755872AbZFEIGp (ORCPT ); Fri, 5 Jun 2009 04:06:45 -0400 Received: from smtp.gentoo.org ([140.211.166.183]:37559 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755752AbZFEIF6 (ORCPT ); Fri, 5 Jun 2009 04:05:58 -0400 From: Mike Frysinger To: linux-kernel@vger.kernel.org Cc: uclinux-dist-devel@blackfin.uclinux.org Subject: [PATCH 37/62] Blackfin: add note about anomaly 05000242 being worked around Date: Fri, 5 Jun 2009 04:04:46 -0400 Message-Id: <1244189111-19639-38-git-send-email-vapier@gentoo.org> X-Mailer: git-send-email 1.6.3.1 In-Reply-To: <1244189111-19639-1-git-send-email-vapier@gentoo.org> References: <1244189111-19639-1-git-send-email-vapier@gentoo.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Document anomaly 05000242 workaround in source code. Signed-off-by: Mike Frysinger --- arch/blackfin/mach-common/clocks-init.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/blackfin/mach-common/clocks-init.c b/arch/blackfin/mach-common/clocks-init.c index 3539365..ef6870e 100644 --- a/arch/blackfin/mach-common/clocks-init.c +++ b/arch/blackfin/mach-common/clocks-init.c @@ -72,6 +72,7 @@ void init_clocks(void) #endif bfin_write_PLL_LOCKCNT(0x300); do_sync(); + /* We always write PLL_CTL thus avoiding Anomaly 05000242 */ bfin_write16(PLL_CTL, PLL_CTL_VAL); __asm__ __volatile__("IDLE;"); bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV); -- 1.6.3.1