(sti) using
EMU domain loses connection across MPU OFF. The patch fixes this issue
Signed-off-by: Madhusudhan Gowda madhusudhan.go...@elektrobit.com
---
arch/arm/mach-omap2/cm2xxx_3xxx.c | 16
arch/arm/mach-omap2/cm2xxx_3xxx.h |2 ++
arch/arm/mach-omap2/pm34xx.c |8
is
enabled.
Signed-off-by: Paul Walmsley p...@pwsan.com
Cc: Madhusudhan Chikkature Rajashekar madhu...@ti.com
Cc: Adrian Hunter adrian.hun...@nokia.com
Cc: Kishore Kadiyala kishore.kadiy...@ti.com
Cc: Tero Kristo tero.kri...@nokia.com
---
Acked-by: Madhusudhan Chikkature madhu...@ti.com
, 2010 at 12:21 PM, Paul Walmsley p...@pwsan.com wrote:
Madhusudhan,
On my OMAP35xx BeagleBoard here, HSMMC is non-functional after returning
from dynamic off-mode. The MMC LED turns on and stays on, and the process
hangs, although the rest of the system still seems to run. Looks like
you're
On Tue, Dec 7, 2010 at 1:51 PM, Adrian Hunter adrian.hun...@nokia.com wrote:
On 07/12/10 20:21, ext Paul Walmsley wrote:
Madhusudhan,
On my OMAP35xx BeagleBoard here, HSMMC is non-functional after returning
from dynamic off-mode. The MMC LED turns on and stays on, and the process
hangs
...@deeprootsystems.com]
Sent: Friday, November 19, 2010 6:36 PM
To: Gowda Madhusudhan.1 (EXT-Elektrobit/Helsinki)
Cc: linux-omap@vger.kernel.org; p...@pwsan.com
Subject: Re: [PATCH v2] OMAP3: PM: PRCM interrupt: Fix warning MPU wakeup but
no wakeup sources
Madhusudhan Gowda ext-madhusudhan.1.go
interrupts patch.
Signed-off-by: Madhusudhan Gowda ext-madhusudhan.1.go...@nokia.com
---
arch/arm/mach-omap2/pm34xx.c |8 ++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 75c0cd1..d9a35d7 100644
--- a/arch/arm
Yes Balbi. I will incorporate your comments.
Regards
Gowda
From: linux-omap-ow...@vger.kernel.org [linux-omap-ow...@vger.kernel.org] On
Behalf Of ext Felipe Balbi [ba...@ti.com]
Sent: Friday, November 19, 2010 1:47 PM
To: Gowda Madhusudhan.1 (EXT
interrupts patch.
Signed-off-by: Madhusudhan Gowda ext-madhusudhan.1.go...@nokia.com
---
arch/arm/mach-omap2/pm34xx.c |7 +--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 75c0cd1..2ed3662 100644
--- a/arch/arm
base address fixes the issue.
Signed-off-by: Kishore Kadiyala kishore.kadiy...@ti.com
Acked-by: Felipie Balbi ba...@ti.com
Cc: Tony Lindgren t...@atomide.com
Cc: Chris Ball c...@laptop.org
Cc: Madhusudhan Chikkature madhu...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |2 +-
1 files
-Original Message-
From: Nishanth Menon [mailto:n...@ti.com]
Sent: Friday, October 15, 2010 8:25 AM
To: l-o
Cc: Dave; Nishanth Menon; Tony Lindgren; Madhusudhan Chikkature; Adrian
Hunter; Samuel Ortiz
Subject: [PATCH] omap4: pandaboard: fix up mmc card detect logic
For MMC1
-Original Message-
From: omapandroid-discussion-boun...@gforge.ti.com [mailto:omapandroid-
discussion-boun...@gforge.ti.com] On Behalf Of Elvis Dowson
Sent: Thursday, October 14, 2010 6:19 PM
To: Nishanth Menon
Cc: Linux OMAP Mailing List; omapandroid-discuss...@omapzoom.org
-Original Message-
From: Steve Sakoman [mailto:sako...@gmail.com]
Sent: Thursday, October 07, 2010 8:57 AM
To: Mike Rapoport
Cc: Madhusudhan Chikkature; David Vrabel; Chris Ball; linux-
m...@vger.kernel.org; linux-omap@vger.kernel.org; Adrian Hunter
Subject: Re: [PATCH 0/2] mmc
/Helsinki)
Cc: ext virtu...@slind.org; t...@atomide.com; linux-omap@vger.kernel.org;
khil...@deeprootsystems.com; r-woodru...@ti.com; Gowda Madhusudhan.1
(EXT-Elektrobit/Helsinki)
Subject: Re: [PATCH 5/6] save and restore etm state across core OFF modes
Hey,
I think Gowda had also some thoughts about
snip
You are correct! The version of the patch in the repo indeed has
'out' in the wrong place and generates a compile error.
Could you post the patch you are using and I will try to reproduce
what you are seeing on my hardware? Best we all work from exactly the
same patch!
Steve
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Wednesday, October 06, 2010 2:02 PM
To: Madhusudhan Chikkature
Cc: Steve Sakoman; Mike Rapoport; Chris Ball; linux-...@vger.kernel.org;
linux-omap@vger.kernel.org; Adrian Hunter
Subject: Re: [PATCH 0/2] mmc
-Original Message-
From: Steve Sakoman [mailto:sako...@gmail.com]
Sent: Monday, October 04, 2010 11:32 AM
To: Mike Rapoport
Cc: David Vrabel; Chris Ball; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org; madhu...@ti.com
Subject: Re: [PATCH 0/2] mmc: omap_hsmmc: support SDIO
-Original Message-
From: Steve Sakoman [mailto:sako...@gmail.com]
Sent: Monday, October 04, 2010 11:57 AM
To: Madhusudhan
Cc: Mike Rapoport; David Vrabel; Chris Ball; linux-...@vger.kernel.org;
linux-omap@vger.kernel.org
Subject: Re: [PATCH 0/2] mmc: omap_hsmmc: support SDIO cards
The omap4 es2 hsmmc has a updated soft reset logic.After the
reset is issued monitor a 0-1 transition first. The reset of
CMD or DATA lines is complete only after a 0-1-0 transition
of SRC or SRD bits.
Signed-off-by: Madhusudhan Chikkature madhu...@ti.com
Tested-by: Anand Gadiyar gadi...@ti.com
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Tuesday, September 21, 2010 9:47 AM
To: Madhusudhan
Cc: c...@laptop.org; linux-...@vger.kernel.org; linux-omap@vger.kernel.org;
santosh.shilim...@ti.com
Subject: Re: [PATCH] OMAP4: HSMMC cmd line reset change
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Friday, September 17, 2010 10:48 AM
To: Madhusudhan Chikkature
Cc: c...@laptop.org; linux-...@vger.kernel.org; linux-omap@vger.kernel.org;
santosh.shilim...@ti.com
Subject: Re: [PATCH] OMAP4: HSMMC cmd line
-Original Message-
From: Shilimkar, Santosh [mailto:santosh.shilim...@ti.com]
Sent: Tuesday, September 14, 2010 11:49 AM
To: Chikkature Rajashekar, Madhusudhan; 'kishore kadiyala'
Cc: linux-omap@vger.kernel.org; t...@atomide.com;
khil...@deeprootsystems.com
Subject: RE: [PATCH 6/7
-by: Madhusudhan Chikkature madhu...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 4526d27..750ba7d 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host
-Original Message-
From: kishore kadiyala [mailto:kishorek.kadiy...@gmail.com]
Sent: Tuesday, September 14, 2010 10:47 AM
To: Madhusudhan Chikkature; Santosh Shilimkar
Cc: linux-omap@vger.kernel.org; t...@atomide.com;
khil...@deeprootsystems.com
Subject: Re: [PATCH 6/7] omap4
snip
arch/arm/mach-omap2/board-4430sdp.c | 7 +++-
drivers/mfd/twl6030-irq.c | 76
+++
drivers/mmc/host/omap_hsmmc.c | 4 +-
include/linux/i2c/twl.h | 16 +++
4 files changed, 100 insertions(+), 3
card
present/absent
status by reading MMC Control register.
Signed-off-by: Kishore Kadiyala kishore.kadiy...@ti.com
Cc: Tony Lindgren t...@atomide.com
Cc: Madhusudhan Chikkature madhu...@ti.com
Cc: Adrian Hunter adrian.hun...@nokia.com
---
V5:
https://patchwork.kernel.org
-Original Message-
From: Venkatraman S [mailto:svenk...@ti.com]
Sent: Friday, July 16, 2010 4:21 AM
To: linux-mmc
Cc: linux-omap; Venkatraman S; Madhusudhan Chikkature; Andrew Morton
Subject: [PATCH v2] omap hsmmc: fix processing of all dma interrupts as
block completion
...@lists.infradead.org;
li...@arm.linux.org.uk; Chikkature Rajashekar Madhusudhan; Coelho Luciano
(Nokia-MS/Helsinki); a...@linux-foundation.org; San Mehat
Subject: Re: [PATCH 11/15] wireless: wl1271: introduce platform device
support
On Wed, 7 Jul 2010, Roger Quadros wrote:
On 07/06/2010
; Chikkature Rajashekar Madhusudhan; Luciano Coelho;
Andrew Morton; San Mehat; Pandita, Vikram
Subject: Re: [PATCH 05/15] omap: hsmmc: add virtual card detect support
On Tue, Jul 6, 2010 at 1:22 PM, Ohad Ben-Cohen o...@wizery.com wrote:
Note: the wl1271 device does support standard card detection
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Thursday, June 10, 2010 1:36 AM
To: Madhusudhan
Cc: 'Gadiyar, Anand'; 'Stephen Schwarm, CSDP'; linux-omap@vger.kernel.org
Subject: Re: simple sd card performance bug fix on OMAP
* Madhusudhan madhu...@ti.com
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Gadiyar, Anand
Sent: Friday, May 28, 2010 2:55 PM
To: Stephen Schwarm, CSDP; linux-omap@vger.kernel.org
Subject: RE: simple sd card performance bug fix on OMAP
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Stephen Schwarm, CSDP
Sent: Friday, May 28, 2010 2:05 PM
To: linux-omap@vger.kernel.org
Subject: simple sd card performance bug fix on OMAP
I have not had time to
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Tuesday, May 18, 2010 7:09 PM
To: kishore kadiyala
Cc: linux-...@vger.kernel.org; linux-omap@vger.kernel.org;
madhu...@ti.com; jarkko.lavi...@nokia.com; r...@arm.linux.org.uk;
p...@pwsan.com;
-Original Message-
From: Shilimkar, Santosh [mailto:santosh.shilim...@ti.com]
Sent: Thursday, May 06, 2010 11:52 PM
To: Chikkature Rajashekar, Madhusudhan; 'kishore kadiyala'
Cc: S, Venkatraman; linux-omap@vger.kernel.org; linux-...@vger.kernel.org;
linux-arm-ker
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Thursday, May 06, 2010 10:31 AM
To: Madhusudhan
Cc: 'Nishanth Menon'; 'Ghorai, Sukumar'; linux-omap@vger.kernel.org;
linux-...@vger.kernel.org
Subject: Re: [PATCH] Disable the non working eMMC on Zoom2/3
snip
omap_mmc_platform_data is MMC specific platform data. Why add a SDMA
specific feature capability into it? Even though you add it there, you
will
still need to have a cpu check before that can be set in a common
code.
CPU checks are allowed to be in the platform files. That is
,
Madhusudhan; Adrian Hunter; Kadiyala, Kishore; Tony Lindgren
Subject: RE: [PATCH v8 2/2] omap hsmmc: adaptation of sdma descriptor
autoloading feature
-Original Message-
From: kishore kadiyala [mailto:kishorek.kadiy...@gmail.com]
Sent: Thursday, May 06, 2010 2:32 PM
To: Shilimkar
-Original Message-
From: svenk...@gmail.com [mailto:svenk...@gmail.com] On Behalf Of
Venkatraman S
Sent: Thursday, April 29, 2010 12:35 PM
To: linux-omap@vger.kernel.org; linux-...@vger.kernel.org; linux-arm-
ker...@lists.infradead.org
Cc: Madhusudhan Chikkature; Tony Lindgren
snip
Hmm, finally got around looking into this again. Looks like the mmc
is now working on my zoom3 with the current Linus' tree at commit
7c6bd2010fced38444c9fd658f4c6ce61bd185bf. So I guess something that
we had in omap-fixes fixed this. Or maybe some fix for drivers/mmc?
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Wednesday, April 28, 2010 2:23 PM
To: Madhusudhan
Cc: 'Nishanth Menon'; 'Ghorai, Sukumar'; linux-omap@vger.kernel.org;
linux-...@vger.kernel.org
Subject: Re: [PATCH] Disable the non working eMMC on Zoom2/3
-Original Message-
From: svenk...@gmail.com [mailto:svenk...@gmail.com] On Behalf Of
Venkatraman S
Sent: Monday, April 26, 2010 4:01 AM
To: Adrian Hunter
Cc: Madhusudhan Chikkature; linux-mmc Mailing List; linux-omap Mailing
List
Subject: Re: [PATCH v2] omap_hsmmc: improve
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Wednesday, April 21, 2010 2:08 PM
To: kishore kadiyala
Cc: linux-...@vger.kernel.org; linux-omap@vger.kernel.org;
madhu...@ti.com; jarkko.lavi...@nokia.com; rmk+l...@arm.linux.org.uk;
santosh.shilim...@ti.com
-Original Message-
From: kishore kadiyala [mailto:kishorek.kadiy...@gmail.com]
Sent: Monday, April 19, 2010 10:52 AM
To: Madhusudhan
Cc: Nishanth Menon; felipe.ba...@nokia.com; m...@felipebalbi.com; Vimal
Singh; t...@atomide.com; S, Venkatraman; linux-omap@vger.kernel.org;
linux
snip
Point noted. try n++:
switch(mmc_slot(host).wires) {
case 8:
mmc-caps |= MMC_CAP_8_BIT_DATA;
/* Fall through */
case 4:
mmc-caps |= MMC_CAP_4_BIT_DATA;
break;
case 0:
/* assuming nothing was given by board, use 1 */
case 1:
/*
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Wednesday, April 07, 2010 6:50 AM
To: Madhusudhan
Cc: 'Nishanth Menon'; 'Ghorai, Sukumar'; linux-omap@vger.kernel.org;
linux-...@vger.kernel.org
Subject: Re: [PATCH] Disable the non working eMMC on Zoom2/3
-Original Message-
From: Felipe Balbi [mailto:m...@felipebalbi.com]
Sent: Tuesday, April 06, 2010 12:01 AM
To: Madhusudhan
Cc: m...@felipebalbi.com; 'kishore kadiyala'; 'Vimal Singh';
t...@atomide.com; svenk...@ti.com; linux-omap@vger.kernel.org; linux-
ker...@vger.kernel.org
-Original Message-
From: Felipe Balbi [mailto:felipe.ba...@nokia.com]
Sent: Tuesday, April 06, 2010 11:57 AM
To: ext Nishanth Menon
Cc: Balbi Felipe (Nokia-D/Helsinki); Chikkature Rajashekar, Madhusudhan;
m...@felipebalbi.com; 'kishore kadiyala'; 'Vimal Singh'; t...@atomide.com;
S
-Original Message-
From: Nishanth Menon [mailto:n...@ti.com]
Sent: Tuesday, April 06, 2010 6:39 PM
To: Chikkature Rajashekar, Madhusudhan
Cc: felipe.ba...@nokia.com; m...@felipebalbi.com; 'kishore kadiyala'; 'Vimal
Singh'; t...@atomide.com; S, Venkatraman; linux-omap
-Original Message-
From: Felipe Balbi [mailto:m...@felipebalbi.com]
Sent: Monday, April 05, 2010 11:49 AM
To: kishore kadiyala
Cc: Madhusudhan; Vimal Singh; t...@atomide.com; svenk...@ti.com; linux-
o...@vger.kernel.org; linux-ker...@vger.kernel.org;
jarkko.lavi...@nokia.com
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Madhusudhan
Sent: Monday, April 05, 2010 12:19 PM
To: m...@felipebalbi.com; 'kishore kadiyala'
Cc: 'Vimal Singh'; t...@atomide.com; svenk...@ti.com; linux-
o
-Original Message-
From: kishore kadiyala [mailto:kishorek.kadiy...@gmail.com]
Sent: Thursday, April 01, 2010 1:32 AM
To: Madhusudhan
Cc: Vimal Singh; t...@atomide.com; svenk...@ti.com; linux-
o...@vger.kernel.org; linux-ker...@vger.kernel.org;
jarkko.lavi...@nokia.com
Subject
-Original Message-
From: Ghorai, Sukumar [mailto:s-gho...@ti.com]
Sent: Wednesday, March 31, 2010 11:03 PM
To: Chikkature Rajashekar, Madhusudhan; t...@atomide.com
Cc: linux-omap@vger.kernel.org; linux-...@vger.kernel.org
Subject: RE: [PATCH] Disable the non working eMMC on Zoom2/3
-Original Message-
From: Nishanth Menon [mailto:n...@ti.com]
Sent: Thursday, April 01, 2010 4:59 PM
To: Ghorai, Sukumar
Cc: Chikkature Rajashekar, Madhusudhan; t...@atomide.com; linux-
o...@vger.kernel.org; linux-...@vger.kernel.org
Subject: Re: [PATCH] Disable the non working
-Original Message-
From: kishore kadiyala [mailto:kishorek.kadiy...@gmail.com]
Sent: Wednesday, March 31, 2010 2:03 AM
To: Vimal Singh
Cc: Madhusudhan; t...@atomide.com; svenk...@ti.com; linux-
o...@vger.kernel.org; linux-ker...@vger.kernel.org;
jarkko.lavi...@nokia.com
Subject
-Original Message-
From: G, Manjunath Kondaiah [mailto:manj...@ti.com]
Sent: Wednesday, March 31, 2010 1:11 AM
To: Chikkature Rajashekar, Madhusudhan; 'Tony Lindgren'; Pais, Allen
Cc: linux-arm-ker...@lists.infradead.org; linux-omap@vger.kernel.org;
Pandita, Vikram
Subject: RE
From: Madhusudhan Chikkature madhu...@ti.com
Date: Wed, 31 Mar 2010 12:29:19 -0400
Subject: [PATCH] Zoom2/3: Disable MMC2
The eMMC on Zoom2/3 seems to have a lower EXT_CSD Rev.This causes the
writes to fail since the card size is not detected correctly by the MMC
core. Disable the MMC2 support
From: Madhusudhan Chikkature madhu...@ti.com
Date: Wed, 31 Mar 2010 19:31:24 -0400
Subject: [PATCH] OMAP HSMMC:Fix a bug in card removal scenario
The reset of data lines when the card is removed from the cage results
in a failure.The failure is seen if the card is removed from the cage
when TC
-Original Message-
From: svenk...@gmail.com [mailto:svenk...@gmail.com] On Behalf Of
Venkatraman S
Sent: Tuesday, March 30, 2010 9:37 AM
To: linux-...@vger.kernel.org; linux-omap@vger.kernel.org;
kishore.kadiy...@ti.com
Cc: Madhusudhan Chikkature
Subject: [PATCH]omap hsmmc: fix
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Tony Lindgren
Sent: Tuesday, March 23, 2010 10:27 AM
To: Pais, Allen
Cc: linux-arm-ker...@lists.infradead.org; linux-omap@vger.kernel.org;
Pandita, Vikram
Subject:
...@vger.kernel.org; Pandita, Vikram; Madhusudhan Chikkature Rajashekar
Subject: mmc errors (was Re: [PATCH] arm: Fix DEBUG_LL for omap zoom2/3)
Tony Lindgren had written, on 03/23/2010 10:27 AM, the following:
[...]
Then at least one issue remains for zoom3 to be usable..
I'm getting tons
-Original Message-
From: Madhusudhan [mailto:madhu...@ti.com]
Sent: Wednesday, March 24, 2010 10:31 AM
To: 'Nishanth Menon'; 'Tony Lindgren'
Cc: 'Pais, Allen'; 'linux-arm-ker...@lists.infradead.org'; 'linux-
o...@vger.kernel.org'; 'Pandita, Vikram'
Subject: RE: mmc errors (was Re
-Original Message-
From: Nishanth Menon [mailto:n...@ti.com]
Sent: Tuesday, March 23, 2010 5:49 PM
To: Tony Lindgren
Cc: Pais, Allen; linux-arm-ker...@lists.infradead.org; linux-
o...@vger.kernel.org; Pandita, Vikram; Madhusudhan Chikkature Rajashekar
Subject: mmc errors (was Re
-Original Message-
From: svenk...@gmail.com [mailto:svenk...@gmail.com] On Behalf Of
Venkatraman S
Sent: Thursday, March 11, 2010 4:52 AM
To: Madhusudhan
Cc: linux-...@vger.kernel.org; linux-arm-ker...@lists.infradead.org;
linux-omap@vger.kernel.org
Subject: Re: [PATCH 03/03
-Original Message-
From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
ow...@vger.kernel.org] On Behalf Of Venkatraman S
Sent: Monday, March 01, 2010 5:27 AM
To: linux-...@vger.kernel.org; linux-arm-ker...@lists.infradead.org;
linux-omap@vger.kernel.org
Subject: [PATCH 03/03]
-Original Message-
From: Thomas Gleixner [mailto:t...@linutronix.de]
Sent: Wednesday, March 03, 2010 4:16 AM
To: Madhusudhan
Cc: 'LKML'; linux-omap@vger.kernel.org; linux-...@vger.kernel.org
Subject: RE: [PATCH] mmc: omap_hsmmc: Fix conditional locking
On Tue, 2 Mar 2010
-Original Message-
From: Steve Sakoman [mailto:sako...@gmail.com]
Sent: Thursday, February 18, 2010 4:16 PM
To: Paul Walmsley
Cc: Madhusudhan; David Vrabel; r-woodru...@ti.com; saw...@ti.com; linux-
m...@vger.kernel.org; linux-omap@vger.kernel.org
Subject: Re: [PATCH 3/3] mmc
-Original Message-
From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
ow...@vger.kernel.org] On Behalf Of Thomas Gleixner
Sent: Monday, March 01, 2010 1:02 PM
To: LKML
Cc: linux-omap@vger.kernel.org; linux-...@vger.kernel.org
Subject: [PATCH] mmc: omap_hsmmc: Fix conditional
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Kevin Hilman
Sent: Tuesday, February 23, 2010 6:51 PM
To: linux-omap@vger.kernel.org
Subject: Re: [PATCH/RFC 0/4] convert HS-MMC driver to hwmod + runtime PM
Kevin
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Wednesday, February 10, 2010 5:52 AM
To: linux-...@vger.kernel.org
Cc: David Vrabel; linux-omap@vger.kernel.org; madhu...@ti.com
Subject: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card interrupts
Enable the
-Original Message-
From: Paul Walmsley [mailto:p...@pwsan.com]
Sent: Thursday, February 18, 2010 2:21 PM
To: Madhusudhan
Cc: 'David Vrabel'; sako...@gmail.com; r-woodru...@ti.com; saw...@ti.com;
linux-...@vger.kernel.org; linux-omap@vger.kernel.org
Subject: RE: [PATCH 3/3] mmc
-Original Message-
From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
ow...@vger.kernel.org] On Behalf Of Madhusudhan
Sent: Friday, February 19, 2010 3:05 PM
To: 'David Vrabel'; linux-...@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Subject: RE: [PATCH 3/3] mmc: omap_hsmmc
snip
Also, keep in mind that the buffers for transfers must begin and end on
a word boundary. The OMAP's DMA controller can only transfer whole
words to the MMC FIFO.
I've slightly modified your patch mmc: omap_hsmmc: use packet sync'd DMA
and it
seems to work now, at least with SD
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Thursday, February 18, 2010 6:16 AM
To: Madhusudhan
Cc: linux-...@vger.kernel.org; linux-omap@vger.kernel.org
Subject: Re: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card interrupts
Madhusudhan wrote:
My
-Original Message-
From: Paul Walmsley [mailto:p...@pwsan.com]
Sent: Thursday, February 18, 2010 11:44 AM
To: David Vrabel
Cc: Madhusudhan; linux-...@vger.kernel.org; linux-omap@vger.kernel.org
Subject: Re: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card interrupts
On Thu, 18 Feb
-Original Message-
From: Nicolas Pitre [mailto:n...@fluxnic.net]
Sent: Thursday, February 18, 2010 1:27 PM
To: Madhusudhan
Cc: 'Paul Walmsley'; 'David Vrabel'; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org
Subject: RE: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Wednesday, February 10, 2010 5:52 AM
To: linux-...@vger.kernel.org
Cc: David Vrabel; linux-omap@vger.kernel.org; madhu...@ti.com
Subject: [PATCH 1/3] mmc: omap_hsmmc: use packet sync'd DMA
Use packet
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Wednesday, February 10, 2010 5:52 AM
To: linux-...@vger.kernel.org
Cc: David Vrabel; linux-omap@vger.kernel.org; madhu...@ti.com
Subject: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card interrupts
Enable the
-Original Message-
From: David Vrabel [mailto:david.vra...@csr.com]
Sent: Wednesday, February 17, 2010 1:40 PM
To: Madhusudhan
Cc: linux-...@vger.kernel.org; linux-omap@vger.kernel.org
Subject: Re: [PATCH 3/3] mmc: omap_hsmmc: enable SDIO card interrupts
Madhusudhan wrote
snip
err_irq:
mmc_host_disable(host-mmc);
- clk_disable(host-iclk);
+ pm_runtime_suspend(host-dev);
Why not pm_runtime_put_sync() here? It can replace the calls:
mmc_host_disable(host-mmc);
clk_disable(host-iclk);
clk_put(host-fclk);
clk_put(host-iclk);
+
peformance.
This patch fixes the issue and improves the performance of
SD cards.
Signed-off-by: Kishore Kadiyala kishore.kadiy...@ti.com
ACK
Acked-by: Madhusudhan Chikkature madhu...@ti.com
---
Here are my experiment numbers, on a Class 6 SDHC card:
Read peformance is increased by 220%
Write
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Kevin Hilman
Sent: Friday, January 29, 2010 6:27 PM
To: linux-omap@vger.kernel.org
Subject: [PATCH] OMAP2/3: update default defconfig, towards smaller kernel
Update
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Kevin Hilman
Sent: Friday, January 29, 2010 6:27 PM
To: linux-omap@vger.kernel.org
Subject: [PATCH] OMAP2/3: update default defconfig, towards smaller kernel
Update
Hi,
I am not an SDIO expert. But what I understand from this is that we are
missing the wakeup capability on an SDIO interrupt.
Regards,
Madhu
-Original Message-
From: John Rigby [mailto:jcri...@gmail.com]
Sent: Wednesday, January 27, 2010 5:56 PM
To: Madhusudhan
Cc: Mike Rapoport
-Original Message-
From: John Rigby [mailto:jcri...@gmail.com]
Sent: Tuesday, January 26, 2010 11:05 AM
To: Mike Rapoport
Cc: Dirk Behme; Phaneendra Kumar Alapati; linux-omap@vger.kernel.org;
Madhusudhan Chikkature; linux-...@vger.kernel.org; Adrian Hunter;
Paasikivi Teemu.3 (EXT-Ixonos/Tampere
snip
My bad, please ignore. The 3rd patch in the series seems to take care of
renaming these bits.
Regards,
Madhu
Will you be Ack'ing these patches?
Sure. I will do that. The changes to hsmmc look okay to me. Having the
controller driver call the mmc core regulator fns is
-Original Message-
From: Adrian Hunter [mailto:adrian.hun...@nokia.com]
Sent: Saturday, January 16, 2010 7:33 PM
To: Tony Lindgren
Cc: Adrian Hunter; Madhusudhan Chikkature; Paul Walmsley; linux-omap
Mailing List; linux-mmc Mailing List; Andrew Morton
Subject: [PATCH V2 0/10
-Original Message-
From: Adrian Hunter [mailto:adrian.hun...@nokia.com]
Sent: Saturday, January 16, 2010 7:33 PM
To: Tony Lindgren
Cc: Adrian Hunter; Madhusudhan Chikkature; Paul Walmsley; linux-omap
Mailing List; linux-mmc Mailing List; Andrew Morton
Subject: [PATCH V2 2/10] omap
-Original Message-
From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
ow...@vger.kernel.org] On Behalf Of Madhusudhan
Sent: Wednesday, January 20, 2010 5:42 PM
To: 'Adrian Hunter'; 'Tony Lindgren'
Cc: 'Paul Walmsley'; 'linux-omap Mailing List'; 'linux-mmc Mailing List
-Original Message-
From: Adrian Hunter [mailto:adrian.hun...@nokia.com]
Sent: Wednesday, January 13, 2010 5:40 AM
To: Tony Lindgren
Cc: linux-mmc Mailing List; Adrian Hunter; Andrew Morton; linux-omap
Mailing List; Madhusudhan Chikkature
Subject: [PATCH 1/8] omap_hsmmc: move gpio
Hi Enric,
You see from the log there is a timeout on CMD5. This could happen because
of multiple reasons. One of them is muxing of CMD/CLK lines. Or it could be
due to negotiation of voltage.
I would look at these things first.
Regards,
Madhu
From:
-Original Message-
From: Anton Vorontsov [mailto:avoront...@ru.mvista.com]
Sent: Thursday, December 10, 2009 8:44 AM
To: Felipe Balbi
Cc: Grazvydas Ignotas; linux-ker...@vger.kernel.org; Madhusudhan
Chikkature; linux-omap@vger.kernel.org
Subject: Re: [PATCH] power_supply: Add
-Original Message-
From: linux-mmc-ow...@vger.kernel.org [mailto:linux-mmc-
ow...@vger.kernel.org] On Behalf Of Madhusudhan
Sent: Thursday, December 10, 2009 11:32 AM
To: 'Adrian Hunter'; 'Phaneedra Kumar Alapati'; 'Dirk Behme'
Cc: linux-omap@vger.kernel.org; linux
-Original Message-
From: Adrian Hunter [mailto:adrian.hun...@nokia.com]
Sent: Thursday, December 10, 2009 3:20 AM
To: Phaneedra Kumar Alapati
Cc: linux-omap@vger.kernel.org; linux-...@vger.kernel.org; Madhusudhan
Chikkature; Adrian Hunter; Paasikivi Teemu.3 (EXT-Ixonos/Tampere
-Original Message-
From: Grazvydas Ignotas [mailto:nota...@gmail.com]
Sent: Monday, November 30, 2009 3:33 PM
To: Madhusudhan
Cc: linux-ker...@vger.kernel.org; Anton Vorontsov; linux-
o...@vger.kernel.org
Subject: Re: [PATCH] power_supply: Add driver for TWL4030/TPS65950 BCI
-Original Message-
From: Grazvydas Ignotas [mailto:nota...@gmail.com]
Sent: Friday, November 27, 2009 8:44 AM
To: linux-ker...@vger.kernel.org
Cc: Anton Vorontsov; Madhusudhan Chikkature; linux-omap@vger.kernel.org;
Grazvydas Ignotas
Subject: [PATCH] power_supply: Add driver
From: Madhusudhan Chikkature madhu...@ti.com
Subject: [PATCH] Zoom2/3:Update hsmmc board config params.
Update the hsmmc zoom peripheral configuration to support:
Power saving mode
mmc2 8-bit support
Configure mmc2 as non removable
Signed-off-by: Madhusudhan Chikkature madhu...@ti.com
---
arch
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Wednesday, November 11, 2009 8:30 PM
To: Madhusudhan
Cc: linux-omap@vger.kernel.org
Subject: Re: MMC related patches
* Madhusudhan madhu...@ti.com [09 16:02]:
Hi Tony,
Just a ping on the below
Hi Tony,
Just a ping on the below patches. I did not see any comments on them. Are
you planning to push them?
Regards,
Madhu
http://marc.info/?l=linux-omapm=125668573422479w=2
http://marc.info/?l=linux-omapm=125624185318767w=2
http://marc.info/?l=linux-omapm=125623349405262w=2
-Original Message-
From: Phaneedra Kumar Alapati [mailto:ph...@embwise.com]
Sent: Friday, November 06, 2009 3:13 AM
To: linux-omap@vger.kernel.org
Cc: 'Madhusudhan'; 'Dirk Behme'; 'Grosen Mark'; 'Gole Anant';
'Sriramakrishnan'
Subject: [PATCH] OMAP35xx : Add SDIO IRQ Support
this to enable_sdio_irq so that these are done for SDIO
alone? Also can be disabled in the same fn.
Regards,
Madhusudhan
+
omap_hsmmc_init(host);
/* Select DMA lines */
--
1.6.0.4
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-Original Message-
From: Dirk Behme [mailto:dirk.be...@googlemail.com]
Sent: Wednesday, October 28, 2009 2:48 PM
To: Madhusudhan; 'Phaneendra Kumar Alapati'
Cc: linux-omap@vger.kernel.org
Subject: Re: [PATCH] OMAP35xx: Added SDIO IRQ support
Madhusudhan wrote:
-Original
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