From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757705AbZBFDxP (ORCPT ); Thu, 5 Feb 2009 22:53:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752375AbZBFDwx (ORCPT ); Thu, 5 Feb 2009 22:52:53 -0500 Received: from utopia.booyaka.com ([72.9.107.138]:59969 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752400AbZBFDww (ORCPT ); Thu, 5 Feb 2009 22:52:52 -0500 MBOX-Line: From nobody Thu Feb 5 20:45:12 2009 From: Paul Walmsley Subject: [PATCH 0/3] OMAP3: add ES3.1 support; disable USBTLL SAR < ES3.1 To: linux@arm.linux.org.uk Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.arm.linux.org.uk, linux-kernel@vger.kernel.org, r-woodruff2@ti.com Date: Thu, 05 Feb 2009 20:45:12 -0700 Message-ID: <20090206033847.31313.45612.stgit@localhost.localdomain> User-Agent: StGIT/0.14.3.222.gddca MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Russell, this series adds OMAP3 ES3.1 support, including boot-time TAP detection and omap_chip updates. It also blocks USBTLL hardware save-and-restore (SAR) support on revisions < ES3.1, due to chip errata. To do this, the semantics of the omap_chip system had to be altered slightly. Previously, CHIP_IS_OMAP3430ES2 would also evaluate true on ES3 devices. Now it will only evaluate to true on ES2.x devices. Features that are present on revisions >= ES2 are now marked with CHIP_GE_OMAP3430ES2 ("GE" meaning "greater than or equal to"). This series obsoletes patch B 06, and is intended to be applied after all of the previously-sent patches. Tested on BeagleBoard ES2.1. - Paul --- Paul Walmsley (2): OMAP3 powerdomains: make USBTLL SAR only available on ES3.1 and beyond OMAP3: update ES level flags to discriminate between post-ES2 revisions Tony Lindgren (1): ARM: OMAP: Fix omap34xx revision detection for ES3.1 arch/arm/mach-omap2/clockdomains.h | 6 +++--- arch/arm/mach-omap2/id.c | 13 +++++++++++-- arch/arm/mach-omap2/powerdomains.h | 4 ++-- arch/arm/mach-omap2/powerdomains34xx.h | 16 +++++++++------- arch/arm/plat-omap/include/mach/cpu.h | 27 +++++++++++++++++++++------ 5 files changed, 46 insertions(+), 20 deletions(-) text data bss dec hex filename 3241338 165504 100880 3507722 35860a vmlinux.beagle.orig 3241342 165504 100880 3507726 35860e vmlinux.beagle