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From: Felipe Balbi <balbi@ti.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: alan@linux.intel.com, Tony Lindgren <tony@atomide.com>,
	Kevin Hilman <khilman@ti.com>,
	Linux OMAP Mailing List <linux-omap@vger.kernel.org>,
	Linux ARM Kernel Mailing List 
	<linux-arm-kernel@lists.infradead.org>,
	linux-serial@vger.kernel.org,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Santosh Shilimkar <santosh.shilimkar@ti.com>,
	Shubhrajyoti Datta <shubhrajyoti@ti.com>,
	Sourav Poddar <sourav.poddar@ti.com>, Felipe Balbi <balbi@ti.com>
Subject: [PATCH v4 00/21] OMAP UART Patches
Date: Thu,  6 Sep 2012 15:45:19 +0300	[thread overview]
Message-ID: <1346935540-1792-1-git-send-email-balbi@ti.com> (raw)
In-Reply-To: <20120906122948.GC29202@arwen.pp.htv.fi>

Hi guys,

here's v4 of the omap uart patchset. No changes other than a rebase on top of
Greg's tty-next branch and Tony's Acked-by being added to a couple patches

Note: I'm resending the series with Vikram's Software Flow Control fix anyway
as it can just be ignored if it's decided it needs to go into this merge
window.

Changes since v3:
	. Rebased on top of Greg's tty-next branch
	. Added Tony's Acked-by

Changes since v2:
        . Added a bunch of new patches
        . Fixed a problem where we would always return IRQ_NONE even though we
                handled IRQ

Changes since v1:
        . improved commit log on patch 9/13 (formerly 10/13)
        . removed patch 2/13
        . added a new patch switching from spin_lock_irqsave() to spin_lock and
                spin_unlock_irqrestore to spin_unlock

Felipe Balbi (18):
  serial: omap: don't access the platform_device
  serial: omap: drop DMA support
  serial: add OMAP-specific defines
  serial: omap: simplify IRQ handling
  serial: omap: refactor receive_chars() into rdi/rlsi handlers
  serial: omap: move THRE check to transmit_chars()
  serial: omap: stick to put_autosuspend
  serial: omap: set dev->drvdata before enabling pm_runtime
  serial: omap: drop unnecessary check from remove
  serial: omap: make sure to suspend device before remove
  serial: omap: don't save IRQ flags on hardirq
  serial: omap: optimization with section annotations
  serial: omap: drop "inline" from IRQ handler prototype
  serial: omap: implement set_wake
  serial: omap: make sure to put() on poll_get_char
  serial: omap: remove unnecessary header and add a missing one
  serial: omap: move uart_omap_port definition to C file
  serial: omap: enable RX and TX FIFO usage

Ruchika Kharwar (2):
  serial: omap: fix sequence of pm_runtime_* calls.
  serial: omap: unlock the port lock

Vikram Pandita (1):
  serial: omap: fix software flow control

 arch/arm/mach-omap2/serial.c                  |  15 +-
 arch/arm/plat-omap/include/plat/omap-serial.h |  49 +-
 drivers/tty/serial/omap-serial.c              | 740 +++++++++-----------------
 include/linux/serial_reg.h                    |   4 +
 4 files changed, 282 insertions(+), 526 deletions(-)

-- 
1.7.12.rc3


WARNING: multiple messages have this Message-ID (diff)
From: balbi@ti.com (Felipe Balbi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 00/21] OMAP UART Patches
Date: Thu,  6 Sep 2012 15:45:19 +0300	[thread overview]
Message-ID: <1346935540-1792-1-git-send-email-balbi@ti.com> (raw)
In-Reply-To: <20120906122948.GC29202@arwen.pp.htv.fi>

Hi guys,

here's v4 of the omap uart patchset. No changes other than a rebase on top of
Greg's tty-next branch and Tony's Acked-by being added to a couple patches

Note: I'm resending the series with Vikram's Software Flow Control fix anyway
as it can just be ignored if it's decided it needs to go into this merge
window.

Changes since v3:
	. Rebased on top of Greg's tty-next branch
	. Added Tony's Acked-by

Changes since v2:
        . Added a bunch of new patches
        . Fixed a problem where we would always return IRQ_NONE even though we
                handled IRQ

Changes since v1:
        . improved commit log on patch 9/13 (formerly 10/13)
        . removed patch 2/13
        . added a new patch switching from spin_lock_irqsave() to spin_lock and
                spin_unlock_irqrestore to spin_unlock

Felipe Balbi (18):
  serial: omap: don't access the platform_device
  serial: omap: drop DMA support
  serial: add OMAP-specific defines
  serial: omap: simplify IRQ handling
  serial: omap: refactor receive_chars() into rdi/rlsi handlers
  serial: omap: move THRE check to transmit_chars()
  serial: omap: stick to put_autosuspend
  serial: omap: set dev->drvdata before enabling pm_runtime
  serial: omap: drop unnecessary check from remove
  serial: omap: make sure to suspend device before remove
  serial: omap: don't save IRQ flags on hardirq
  serial: omap: optimization with section annotations
  serial: omap: drop "inline" from IRQ handler prototype
  serial: omap: implement set_wake
  serial: omap: make sure to put() on poll_get_char
  serial: omap: remove unnecessary header and add a missing one
  serial: omap: move uart_omap_port definition to C file
  serial: omap: enable RX and TX FIFO usage

Ruchika Kharwar (2):
  serial: omap: fix sequence of pm_runtime_* calls.
  serial: omap: unlock the port lock

Vikram Pandita (1):
  serial: omap: fix software flow control

 arch/arm/mach-omap2/serial.c                  |  15 +-
 arch/arm/plat-omap/include/plat/omap-serial.h |  49 +-
 drivers/tty/serial/omap-serial.c              | 740 +++++++++-----------------
 include/linux/serial_reg.h                    |   4 +
 4 files changed, 282 insertions(+), 526 deletions(-)

-- 
1.7.12.rc3

  reply	other threads:[~2012-09-06 12:50 UTC|newest]

Thread overview: 219+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-23 10:32 [PATCH v3 00/23] OMAP UART patches Felipe Balbi
2012-08-23 10:32 ` Felipe Balbi
2012-08-23 10:32 ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 01/23] serial: omap: define and use to_uart_omap_port() Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-24 19:07   ` Tony Lindgren
2012-08-24 19:07     ` Tony Lindgren
2012-08-24 19:07     ` Tony Lindgren
2012-08-23 10:32 ` [PATCH v3 02/23] serial: omap: define helpers for pdata function pointers Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 03/23] serial: omap: don't access the platform_device Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-24 19:07   ` Tony Lindgren
2012-08-24 19:07     ` Tony Lindgren
2012-08-24 19:07     ` Tony Lindgren
2012-09-05 20:27   ` Greg KH
2012-09-05 20:27     ` Greg KH
2012-09-05 20:27     ` Greg KH
2012-09-06 12:29     ` Felipe Balbi
2012-09-06 12:29       ` Felipe Balbi
2012-09-06 12:29       ` Felipe Balbi
2012-09-06 12:45       ` Felipe Balbi [this message]
2012-09-06 12:45         ` [PATCH v4 00/21] OMAP UART Patches Felipe Balbi
2012-09-06 12:45         ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 01/21] serial: omap: don't access the platform_device Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 02/21] serial: omap: drop DMA support Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 03/21] serial: add OMAP-specific defines Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 04/21] serial: omap: simplify IRQ handling Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 05/21] serial: omap: refactor receive_chars() into rdi/rlsi handlers Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 06/21] serial: omap: move THRE check to transmit_chars() Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 07/21] serial: omap: stick to put_autosuspend Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 08/21] serial: omap: set dev->drvdata before enabling pm_runtime Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 09/21] serial: omap: drop unnecessary check from remove Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 10/21] serial: omap: make sure to suspend device before remove Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 11/21] serial: omap: don't save IRQ flags on hardirq Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 12/21] serial: omap: fix sequence of pm_runtime_* calls Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 13/21] serial: omap: optimization with section annotations Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 14/21] serial: omap: drop "inline" from IRQ handler prototype Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 15/21] serial: omap: unlock the port lock Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 16/21] serial: omap: implement set_wake Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 17/21] serial: omap: make sure to put() on poll_get_char Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 18/21] serial: omap: fix software flow control Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 19/21] serial: omap: remove unnecessary header and add a missing one Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45         ` [PATCH v4 20/21] serial: omap: move uart_omap_port definition to C file Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 21:58           ` Kevin Hilman
2012-09-06 21:58             ` Kevin Hilman
2012-09-06 21:58             ` Kevin Hilman
2012-09-06 12:45         ` [PATCH v4 21/21] serial: omap: enable RX and TX FIFO usage Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 12:45           ` Felipe Balbi
2012-09-06 16:18         ` [PATCH v4 00/21] OMAP UART Patches Greg KH
2012-09-06 16:18           ` Greg KH
2012-09-06 16:18           ` Greg KH
2012-09-06 17:25           ` Felipe Balbi
2012-09-06 17:25             ` Felipe Balbi
2012-09-06 17:25             ` Felipe Balbi
2012-09-06 21:37         ` Paul Walmsley
2012-09-06 21:37           ` Paul Walmsley
2012-09-06 21:37           ` Paul Walmsley
2012-09-11 22:02           ` Paul Walmsley
2012-09-11 22:02             ` Paul Walmsley
2012-09-11 22:02             ` Paul Walmsley
2012-09-12  6:23             ` Felipe Balbi
2012-09-12  6:23               ` Felipe Balbi
2012-09-12  6:23               ` Felipe Balbi
2012-09-12 20:25               ` Paul Walmsley
2012-09-12 20:25                 ` Paul Walmsley
2012-09-12 20:25                 ` Paul Walmsley
2012-09-13  5:01                 ` Felipe Balbi
2012-09-13  5:01                   ` Felipe Balbi
2012-09-13  5:01                   ` Felipe Balbi
2012-09-16  1:22               ` Paul Walmsley
2012-09-16  1:22                 ` Paul Walmsley
2012-09-16  1:22                 ` Paul Walmsley
2012-09-16 18:36                 ` Felipe Balbi
2012-09-16 18:36                   ` Felipe Balbi
2012-09-16 18:36                   ` Felipe Balbi
2012-09-06 22:44         ` Kevin Hilman
2012-09-06 22:44           ` Kevin Hilman
2012-09-06 22:44           ` Kevin Hilman
2012-09-07  5:49           ` Felipe Balbi
2012-09-07  5:49             ` Felipe Balbi
2012-09-07  5:49             ` Felipe Balbi
2012-09-07 20:53             ` Kevin Hilman
2012-09-07 20:53               ` Kevin Hilman
2012-09-07 20:53               ` Kevin Hilman
2012-09-08 19:04               ` Felipe Balbi
2012-09-08 19:04                 ` Felipe Balbi
2012-09-08 19:04                 ` Felipe Balbi
2012-09-11 11:31                 ` Shubhrajyoti
2012-09-11 11:31                   ` Shubhrajyoti
2012-09-11 11:31                   ` Shubhrajyoti
2012-09-11 11:54                   ` Felipe Balbi
2012-09-11 11:54                     ` Felipe Balbi
2012-09-11 11:54                     ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 04/23] serial: omap: drop DMA support Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 05/23] serial: add OMAP-specific defines Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 06/23] serial: omap: simplify IRQ handling Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 07/23] serial: omap: refactor receive_chars() into rdi/rlsi handlers Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 08/23] serial: omap: move THRE check to transmit_chars() Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 09/23] serial: omap: stick to put_autosuspend Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 10/23] serial: omap: set dev->drvdata before enabling pm_runtime Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 11/23] serial: omap: drop unnecessary check from remove Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 12/23] serial: omap: make sure to suspend device before remove Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 13/23] serial: omap: don't save IRQ flags on hardirq Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 14/23] serial: omap: fix sequence of pm_runtime_* calls Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 15/23] serial: omap: optimization with section annotations Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 16/23] serial: omap: drop "inline" from IRQ handler prototype Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 17/23] serial: omap: unlock the port lock Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 18/23] serial: omap: implement set_wake Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32 ` [PATCH v3 19/23] serial: omap: make sure to put() on poll_get_char Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:32   ` Felipe Balbi
2012-08-23 10:33 ` [PATCH v3 20/23] serial: omap: fix software flow control Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-24 19:08   ` Tony Lindgren
2012-08-24 19:08     ` Tony Lindgren
2012-08-24 19:08     ` Tony Lindgren
2012-09-05 20:27   ` Greg KH
2012-09-05 20:27     ` Greg KH
2012-09-05 20:27     ` Greg KH
2012-09-06 12:31     ` Felipe Balbi
2012-09-06 12:31       ` Felipe Balbi
2012-09-06 12:31       ` Felipe Balbi
2012-08-23 10:33 ` [PATCH v3 21/23] serial: omap: remove unnecessary header and add a missing one Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-23 10:33 ` [PATCH v3 22/23] serial: omap: move uart_omap_port definition to C file Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-24 19:08   ` Tony Lindgren
2012-08-24 19:08     ` Tony Lindgren
2012-08-24 19:08     ` Tony Lindgren
2012-08-23 10:33 ` [PATCH v3 23/23] serial: omap: enable RX and TX FIFO usage Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-23 10:33   ` Felipe Balbi
2012-08-24 10:40 ` [PATCH v3 00/23] OMAP UART patches Felipe Balbi
2012-08-24 10:40   ` Felipe Balbi
2012-08-24 10:40   ` Felipe Balbi
2012-09-04 11:45   ` Felipe Balbi
2012-09-04 11:45     ` Felipe Balbi
2012-09-04 11:45     ` Felipe Balbi
2012-09-05 20:18     ` Greg KH
2012-09-05 20:18       ` Greg KH
2012-09-05 20:18       ` Greg KH

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