From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 0/5] Powerdomains: add OMAP2/3 powerdomain code and common OMAP type bitfield Date: Wed, 23 Apr 2008 17:04:50 -0700 Message-ID: <20080424000449.GC27546@atomide.com> References: <20080419012246.6809.79667.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mho-01-bos.mailhop.org ([63.208.196.178]:63757 "EHLO mho-01-bos.mailhop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750828AbYDXAEy (ORCPT ); Wed, 23 Apr 2008 20:04:54 -0400 Content-Disposition: inline In-Reply-To: <20080419012246.6809.79667.stgit@localhost.localdomain> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Paul Walmsley Cc: linux-omap@vger.kernel.org, igor.stoppa@nokia.com, sakari.poussa@nokia.com, jouni.hogander@nokia.com, r-woodruff2@ti.com * Paul Walmsley [080418 18:35]: >=20 > Hi everyone, >=20 > This is the second version of the powerdomain patches. It: >=20 > . replaces omap_type_t typedef with struct omap_chip_id >=20 > . fixes 34xx bug in OMAP type detection code >=20 > . removes all EXPORT_SYMBOLs - these can be added back in if powerdom= ain > code needs to be used from loadable PM modules - the expectation is= that > it will only be used from PM code >=20 > . gets rid of all of the forward declarations in the powerdomain > dependency definitions - now uses powerdomain names >=20 > . creates _pwrdm_lookup() to avoid potential race in pwrdm_register() >=20 > . gets rid of tabs in comments >=20 > . cleans up some dead structure members in struct powerdomain >=20 > . adds IVA2 sleepdep for DSS, PER, USBHOST >=20 > . is refreshed against current git head (e015fc7) >=20 > This version is tested against 3430SDP ES2.1, and compile-tested with > the N800 and 2430SDP configs. Size, diffstat have been updated below= =2E >=20 > Thanks to Tony & Jouni for review and comments. More comments welcom= e, Pushing today. Tony >=20 >=20 > - Paul >=20 > ------------------------- >=20 > Hello, >=20 > this patch series adds a hardware control and monitoring interface fo= r > OMAP2/3 powerdomains. The interface is fully documented in the code. >=20 > The series also adds a common OMAP chip type detection bitfield for u= se > with powerdomain and clockdomain structures; it is planned to expand = its > use to the clock framework in the future. >=20 > Powerdomain code tested on 3430SDP ES2.1; also boot-tested on N800. >=20 > Many people at Nokia and TI provided commentary and review during the > development of the powerdomain patches. Particular help came from (i= n > alphabetical order): Jouni H=F6gander, Tony Lindgren, Sakari Poussa, > Igor Stoppa, and Richard Woodruff. >=20 > --- >=20 > text data bss dec hex filename > 3265996 151704 100736 3518436 35afe4 vmlinux.3430sdp.orig > 3269405 152552 100736 3522693 35c085 vmlinux.3430sdp >=20 >=20 > Paul Walmsley (5): > Subject: add OMAP3 powerdomains > Subject: add OMAP2 powerdomains > Subject: add OMAP2/3 common powerdomains > Subject: add base OMAP2/3 powerdomain code > Subject: add OMAP chip type global bitfield; clean up mach-omap= 2/id.c >=20 >=20 > arch/arm/mach-omap2/Makefile | 2 > arch/arm/mach-omap2/id.c | 167 ++++-- > arch/arm/mach-omap2/io.c | 5 > arch/arm/mach-omap2/pm.c | 2 > arch/arm/mach-omap2/powerdomain.c | 885 +++++++++++++++++++++= ++++++++++ > arch/arm/mach-omap2/powerdomains.h | 187 +++++++ > arch/arm/mach-omap2/powerdomains24xx.h | 200 +++++++ > arch/arm/mach-omap2/powerdomains34xx.h | 327 +++++++++++ > arch/arm/mach-omap2/prcm-common.h | 3 > arch/arm/mach-omap2/prm-regbits-24xx.h | 12 > arch/arm/mach-omap2/prm-regbits-34xx.h | 11 > arch/arm/mach-omap2/prm.h | 3 > arch/arm/plat-omap/Kconfig | 12 > include/asm-arm/arch-omap/cpu.h | 33 + > include/asm-arm/arch-omap/powerdomain.h | 137 +++++ > 15 files changed, 1924 insertions(+), 62 deletions(-) > create mode 100644 arch/arm/mach-omap2/powerdomain.c > create mode 100644 arch/arm/mach-omap2/powerdomains.h > create mode 100644 arch/arm/mach-omap2/powerdomains24xx.h > create mode 100644 arch/arm/mach-omap2/powerdomains34xx.h > create mode 100644 include/asm-arm/arch-omap/powerdomain.h >=20 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html