From: Kevin Hilman <khilman@ti.com>
To: Lesly A M <leslyam@ti.com>
Cc: linux-omap@vger.kernel.org, Nishanth Menon <nm@ti.com>,
David Derrick <dderrick@ti.com>,
Samuel Ortiz <sameo@linux.intel.com>
Subject: Re: [PATCH v7 00/12] omap3: pm: TWL4030 power scripts and workaround for TWL errata 27
Date: Tue, 01 Mar 2011 14:24:01 -0800 [thread overview]
Message-ID: <8739n6h43i.fsf@ti.com> (raw)
In-Reply-To: <1298048938-1480-1-git-send-email-leslyam@ti.com> (Lesly A. M.'s message of "Fri, 18 Feb 2011 22:38:46 +0530")
Lesly A M <leslyam@ti.com> writes:
> Patch series for TWL4030 power scripts and workaround for TWL errata 27.
>
> Changes for implementing TWL4030 power scripts recommended by hardware team.
> Introduced a new TWL4030 power script file, which can be used by different
> OMAP3 board with the power companion chip TWL4030.
>
> Updated the changes for TWL4030 errata 27 & 28, modified the
> TWL4030 power script and voltage controller setuptime.
> Workaround for TWL4030 errata 27 & 28 is required for
> Si version less than or equal to TWL5030 ES1.1.
>
> TWL4030 script changes rebased on Kevin's PM tree in pm branch.
What is the dependency on my PM branch?
It looks like this can be based on mainline or l-o master.
Kevin
> Changes in v7:
> changes to fix Nishanth Menon's comments
> i) Added the TWL4030 Errata 27 fix
>
> split the first patch in v6
> i) fix for twl4030 script load
> ii) correct the warning print during script loading
>
> Added new patch files
> i) pmic_info struct cleanup
> ii) changing sys_off signal polarity
>
> Updated the change logs
>
> This changes are tested on OMAP3430 & OMAP3630 SDP with off mode enabled in suspend path.
> Tested with suspend/resume script, which will test system suspend in a loop.
> Tested for more than 1000 iterations.
>
> Cc: Nishanth Menon <nm@ti.com>
> Cc: David Derrick <dderrick@ti.com>
> Cc: Samuel Ortiz <sameo@linux.intel.com>
> ---
> Lesly A M (12):
> omap3: pm: Fix for the TRITON sleep/wakeup sequence
> omap3: pm: Correct the warning print during script loading
> omap3: pm: cleanup pmic_info structure
> omap3: pm: Using separate clk/volt setup_time for RET and OFF states
> omap3630: pm: Adding voltage controller data
> omap3: pm: Correcting the sys_offmode signal polarity
> omap3: pm: Re-programing the setup time based on CORE target state
> omap3: pm: TWL4030 power scripts for OMAP3 boards
> omap3: pm: TWL5030 version checking
> mfd: TWL4030: changes for TRITON Errata 27 workaround
> omap3430: Updating the board file to use TWL4030 scripts
> omap3630: Updating the board file to use TWL4030 scripts
>
> arch/arm/mach-omap2/Makefile | 12 +-
> arch/arm/mach-omap2/board-3430sdp.c | 3 +-
> arch/arm/mach-omap2/board-zoom-peripherals.c | 2 +
> arch/arm/mach-omap2/omap_twl.c | 369 +++++++++++++++++++++++---
> arch/arm/mach-omap2/pm34xx.c | 15 +-
> arch/arm/mach-omap2/twl4030.c | 261 ++++++++++++++++++
> arch/arm/mach-omap2/twl4030.h | 21 ++
> arch/arm/mach-omap2/voltage.c | 167 +++++++++---
> arch/arm/plat-omap/include/plat/voltage.h | 49 +++-
> drivers/mfd/twl-core.c | 50 ++++
> drivers/mfd/twl4030-power.c | 79 ++++++-
> include/linux/i2c/twl.h | 45 +++-
> 12 files changed, 961 insertions(+), 112 deletions(-)
> create mode 100644 arch/arm/mach-omap2/twl4030.c
> create mode 100644 arch/arm/mach-omap2/twl4030.h
>
> --
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next prev parent reply other threads:[~2011-03-01 22:24 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-18 17:08 [PATCH v7 00/12] omap3: pm: TWL4030 power scripts and workaround for TWL errata 27 Lesly A M
2011-02-18 17:08 ` [PATCH 01/12] omap3: pm: Fix for the TRITON sleep/wakeup sequence Lesly A M
2011-02-18 23:38 ` David Cohen
2011-02-21 9:39 ` Manuel, Lesly Arackal
2011-02-18 17:08 ` [PATCH 02/12] omap3: pm: Correct the warning print during script loading Lesly A M
2011-02-18 17:08 ` [PATCH 03/12] omap3: pm: cleanup pmic_info structure Lesly A M
2011-02-18 17:08 ` [PATCH 04/12] omap3: pm: Using separate clk/volt setup_time for RET and OFF states Lesly A M
2011-02-18 17:08 ` [PATCH 05/12] omap3630: pm: Adding voltage controller data Lesly A M
2011-02-18 17:08 ` [PATCH 06/12] omap3: pm: Correcting the sys_offmode signal polarity Lesly A M
2011-02-18 17:08 ` [PATCH 07/12] omap3: pm: Re-programing the setup time based on CORE target state Lesly A M
2011-02-18 17:08 ` [PATCH 08/12] omap3: pm: TWL4030 power scripts for OMAP3 boards Lesly A M
2011-02-18 17:08 ` [PATCH 09/12] omap3: pm: TWL5030 version checking Lesly A M
2011-02-18 23:51 ` David Cohen
2011-02-21 10:26 ` Manuel, Lesly Arackal
2011-02-21 12:14 ` Krishnamoorthy, Balaji T
2011-02-21 12:27 ` Manuel, Lesly Arackal
2011-02-18 17:08 ` [PATCH 10/12] mfd: TWL4030: changes for TRITON Errata 27 workaround Lesly A M
2011-02-18 23:33 ` David Cohen
2011-02-19 0:44 ` David Cohen
2011-02-19 22:02 ` David Cohen
2011-02-21 11:25 ` Manuel, Lesly Arackal
2011-02-21 11:23 ` Manuel, Lesly Arackal
2011-02-18 17:08 ` [PATCH 11/12] omap3430: Updating the board file to use TWL4030 scripts Lesly A M
2011-02-18 17:08 ` [PATCH 12/12] omap3630: " Lesly A M
2011-02-18 17:27 ` [PATCH v7 00/12] omap3: pm: TWL4030 power scripts and workaround for TWL errata 27 Jean Pihet
2011-02-21 6:55 ` Manuel, Lesly Arackal
2011-02-21 11:57 ` Peter 'p2' De Schrijver
2011-02-21 12:20 ` Menon, Nishanth
2011-03-01 22:24 ` Kevin Hilman [this message]
2011-03-02 5:54 ` Manuel, Lesly Arackal
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