Colin Cross [Fri, 8 Oct 2010 00:35:27 +0000 (17:35 -0700)]
Merge branch 'android-2.6.36' into android-tegra-2.6.36
Colin Cross [Fri, 8 Oct 2010 00:35:10 +0000 (17:35 -0700)]
Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
Colin Cross [Wed, 6 Oct 2010 05:08:01 +0000 (22:08 -0700)]
[ARM] fiq glue: Align fiq stacks
Change-Id: I956f05d0b0ce48572e611765e56a439dc036c052
Signed-off-by: Colin Cross <ccross@android.com>
Colin Cross [Sat, 2 Oct 2010 02:16:54 +0000 (19:16 -0700)]
[ARM] tegra: irq: Implement retrigger
Change-Id: I5be02f60f1b0f35835a8d05abdb2934cdafb1122
Signed-off-by: Colin Cross <ccross@android.com>
Colin Cross [Tue, 5 Oct 2010 01:22:56 +0000 (18:22 -0700)]
[ARM] tegra: Combine tegra_fiq_select with enable/disable
Change-Id: Iba3dc43e1a95993a6278eea008c7a8610ed0cd4c
Signed-off-by: Colin Cross <ccross@android.com>
Dmitry Shmidt [Thu, 7 Oct 2010 21:39:16 +0000 (14:39 -0700)]
mmc: Add "ignore mmc pm notify" functionality
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Colin Cross [Sat, 2 Oct 2010 06:41:38 +0000 (23:41 -0700)]
[ARM] fiq debugger: Allow selection of target cpu
Change-Id: I676bac08ba12dfa506aea16800fc80432b4bc83d
Signed-off-by: Colin Cross <ccross@android.com>
Shawn Bohrer [Tue, 28 Sep 2010 23:12:05 +0000 (01:12 +0200)]
epoll: make epoll_wait use the hrtimer range feature
This make epoll use hrtimers for the timeout value which prevents
epoll_wait() from timing out up to a millisecond early.
This mirrors the behavior of select() and poll().
Change-Id: Ic6489ab6194935df348d31b8e92239227ffd3f17
Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Andrew Morton [Tue, 28 Sep 2010 23:12:04 +0000 (01:12 +0200)]
select: rename estimate_accuracy to select_estimate_accuracy
Make it a subsystem-specific identifier because we wish to amke it
non-static in the next patch ("epoll: make epoll_wait() use the hrtimer
range feature").
Change-Id: Ie333f2051a3dc73dc8b0615b4fdccef63591c918
Cc: Shawn Bohrer <shawn.bohrer@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Dmitry Shmidt [Thu, 7 Oct 2010 17:55:04 +0000 (10:55 -0700)]
mmc: sdhci: Fix 4-bit wide support capability
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Iliyan Malchev [Thu, 7 Oct 2010 02:05:13 +0000 (19:05 -0700)]
Revert "[ARM] tegra: driver for spdif audio"
This reverts commit
3543d53703c5a1ed0b987c77e7a79226c3a24f45.
Signed-off-by: Iliyan Malchev <malchev@google.com>
Colin Cross [Wed, 6 Oct 2010 04:59:08 +0000 (21:59 -0700)]
[ARM] tegra: i2s: Update pm_qos for 2.6.36
Change-Id: I205457db1432c672b026887defa8d498bc613412
Signed-off-by: Colin Cross <ccross@android.com>
Chris Fries [Thu, 7 Oct 2010 01:44:47 +0000 (18:44 -0700)]
[ARM] tegra: correct device definition of second i2s controller
Signed-off-by: Iliyan Malchev <malchev@google.com>
Colin Cross [Thu, 7 Oct 2010 00:51:38 +0000 (17:51 -0700)]
Merge branch 'android-2.6.36' into android-tegra-2.6.36
Dmitry Shmidt [Thu, 7 Oct 2010 00:25:02 +0000 (17:25 -0700)]
mmc: sdio: Fix enable_hs and enable_wide in sdio_reset_comm()
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Boris Bekkerman [Tue, 3 Aug 2010 01:38:55 +0000 (20:38 -0500)]
fixes calculation error when processing large partition sizes
Change-Id: I193b89c97d607456edf64e96cb4614d9c92ff095
Signed-off-by: Boris Bekkerman <boris.bekkerman@motorola.com>
Colin Cross [Thu, 15 Apr 2010 21:04:27 +0000 (14:04 -0700)]
fs: partitions: add partition name to uevent
Change-Id: Ibde080cb84b313867ae593e3d46f12223f28babe
Colin Cross [Thu, 18 Mar 2010 23:06:56 +0000 (16:06 -0700)]
fs: partitions: Add command line partitioning
Signed-off-by: Colin Cross <ccross@android.com>
Catalin Marinas [Tue, 9 Mar 2010 09:55:10 +0000 (09:55 +0000)]
ARMv7: Use lazy cache flushing if hardware broadcasts cache operations
ARMv7 processors like Cortex-A9 broadcast the cache maintenance
operations in hardware. The patch adds the CPU ID checks for such
feature and allows the flush_dcache_page/update_mmu_cache pair to work
in lazy flushing mode similar to the UP case.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Colin Cross [Wed, 6 Oct 2010 23:31:32 +0000 (16:31 -0700)]
Merge branch 'android-2.6.36' into android-tegra-2.6.36
Conflicts:
drivers/input/touchscreen/Kconfig
Change-Id: Ifc75266e258f9513d78c47c12e2f1de1d2344f02
Iliyan Malchev [Tue, 5 Oct 2010 00:01:56 +0000 (17:01 -0700)]
[ARM] tegra: hdmi: fix an incorrect register write
Signed-off-by: Iliyan Malchev <malchev@google.com>
Iliyan Malchev [Mon, 4 Oct 2010 22:11:37 +0000 (15:11 -0700)]
[ARM] tegra: tegra_hsuart: fix a typo
Signed-off-by: Iliyan Malchev <malchev@google.com>
Iliyan Malchev [Mon, 4 Oct 2010 22:11:37 +0000 (15:11 -0700)]
[ARM] tegra: dma: fix a typo
Signed-off-by: Iliyan Malchev <malchev@google.com>
Ravindra Lokhande [Mon, 27 Sep 2010 17:53:41 +0000 (12:53 -0500)]
[ARM] tegra: driver for spdif audio
-- creates /dev/spdif_out and /dev/spdif_out_ctl for playback and control
settings.
-- playback only
Change-Id: I19af1d41e13dedef650784835339ef9718300d0c
Signed-off-by: Iliyan Malchev <malchev@google.com>
Iliyan Malchev [Tue, 28 Sep 2010 23:12:48 +0000 (16:12 -0700)]
[ARM] tegra: add spdif device and resources
Signed-off-by: Iliyan Malchev <malchev@google.com>
Iliyan Malchev [Mon, 4 Oct 2010 19:10:29 +0000 (12:10 -0700)]
[ARM] tegra_i2s_audio: add more elaborate error counts
This patch replaces the error counter with two separate error counters, one for
late dma callbacks, and another for overruns (during recording) or underruns
(during playback). The ioctls TEGRA_AUDIO_IN_GET_ERROR_COUNT and
TEGRA_AUDIO_OUT_GET_ERROR_COUNT now take a pointer to a struct containing both
error counters.
Signed-off-by: Iliyan Malchev <malchev@google.com>
Iliyan Malchev [Sun, 3 Oct 2010 00:31:54 +0000 (17:31 -0700)]
[ARM] tegra_i2s_audio: use pm_qos to prevent DMA-callback delays
Signed-off-by: Iliyan Malchev <malchev@google.com>
Dima Zavin [Sat, 2 Oct 2010 03:01:42 +0000 (20:01 -0700)]
ARM: tegra: parent sclk on pll_m_out1 so it can run @ 240Mhz
Since sclk no longer needs pll_p_out4, don't explicitly enable it.
Change-Id: I47debdd3402e02967f77ebd4c3b8c4594ece4083
Signed-off-by: Dima Zavin <dima@android.com>
Dima Zavin [Sat, 2 Oct 2010 03:00:59 +0000 (20:00 -0700)]
ARM: tegra: provide the correct max rates for pclk and sclk
Change-Id: Ieb1ae5356df26e0c9be631b9f58c641a350dc4eb
Signed-off-by: Dima Zavin <dima@android.com>
Dima Zavin [Fri, 3 Sep 2010 02:18:59 +0000 (19:18 -0700)]
ARM: tegra: add a virtual cop clock for AVP reset assertion
Change-Id: Ib27e5191d78f7994d444167b7d3a981a43f59b3c
Signed-off-by: Dima Zavin <dima@android.com>
Dima Zavin [Fri, 3 Sep 2010 02:11:11 +0000 (19:11 -0700)]
ARM: tegra: enable clk reset for non-peripheral clocks
Add a new 'reset' clk op. This can be provided for any clock,
not just peripherals.
Change-Id: I0742cfad1587ddc006066c7fa9bc22f180c04e6f
Signed-off-by: Dima Zavin <dima@android.com>
Gary King [Tue, 31 Aug 2010 21:17:57 +0000 (14:17 -0700)]
tegrafb: fix section mismatch in host driver skeleton
Change-Id: I2cf4646c8e362f591e8f1e5d6c0573fd7aee4365
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 31 Aug 2010 22:22:24 +0000 (15:22 -0700)]
tegrafb: add forward-decls for structs used in function prototypes
Change-Id: Ief5f09f9340362197b01adeef28fbd42cd0a7a06
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Fri, 13 Aug 2010 18:08:42 +0000 (11:08 -0700)]
tegra: iovmm-gart: move init call to subsys_initcall
nvmap and nvhost will behave improperly if iovmm is not present when
their respective devices are probed; however, the probe ordering depends
on the order the initcalls are made to register the drivers. move
iovmm-gart into subsys_initcall to ensure that it is registered earlier
than other drivers
Change-Id: If3e07ce239e593a0833a3381cd1132f5d6ef6786
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Sat, 11 Sep 2010 01:43:14 +0000 (18:43 -0700)]
touchscreen: panjit: use multi-touch reporting interface
Change-Id: I2bcad8cd07725e36598545168f33b87b9f217c11
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Thu, 16 Sep 2010 23:37:23 +0000 (16:37 -0700)]
[ARM] tegra: ventana: fix pinmux for bluetooth and gas gauge
Fixes by Anantha Idapalapati <aidapalapati@nvidia.com> and
Mayuresh Kulkarni <mkulkarni@nvidia.com>
Change-Id: Ib7599d3593a8cc19b5b6dce451f3b203d4c5b70f
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 28 Sep 2010 19:36:31 +0000 (12:36 -0700)]
[ARM] tegra: ventana: add OTG device
Change-Id: Ie35453a385221b6d1f8b7eb05ed19e550a4c1d16
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 28 Sep 2010 19:39:08 +0000 (12:39 -0700)]
[ARM] tegra: add tegra-otg and tegra_uart to devices.c
Change-Id: Icdc0de036566220f337a21d5b1bae0e81057f115
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 28 Sep 2010 19:32:13 +0000 (12:32 -0700)]
usb: add OTG driver for tegra USB PHY
Change-Id: I23be62e819b658c0e25f70eebfbb8dc0dc76c173
Signed-off-by: Gary King <gking@nvidia.com>
Benoit Goby [Wed, 29 Sep 2010 23:17:18 +0000 (16:17 -0700)]
usb: gadget: fsl_udc: Removed unnecessary checks
The OTG driver disables the gadget device when the cable is
removed, so there is no need to check if the cable is plugged
before touching registers.
Change-Id: I0b1a3a8b07560d3eca2e2e25574b5219e3373808
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Wed, 29 Sep 2010 23:04:25 +0000 (16:04 -0700)]
usb: gadget: fsl_udc: Unlock the spinlock before calling clk_enable
On suspend, dr_controller_stop disable interrupts and on resume, interrupts
are disabled until dr_controller_run is called, so it is safe to call
fsl_udc_clk_suspend/resume with interrupts and the spinlock unlocked.
Change-Id: I33618295ea096a4bfd796d1a07dfc9722e7786b0
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Wed, 29 Sep 2010 06:53:35 +0000 (23:53 -0700)]
usb: gadget: fsl_udc: fix warning
Change-Id: I2123ac05aafe3f89db3c17dbcb16b44ca6222ce2
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Wed, 29 Sep 2010 06:52:10 +0000 (23:52 -0700)]
[ARM] tegra: usb_phy: fix warning
Change-Id: I10d3f7b001a13d4689adb64a7b4bf06626b6c786
Signed-off-by: Benoit Goby <benoit@android.com>
Erik Gilling [Mon, 27 Sep 2010 23:51:54 +0000 (16:51 -0700)]
video: tegra: remove out of date TODO
Change-Id: I47d065e3cd89276c951a77dc76db02eecf1257a3
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Mon, 27 Sep 2010 23:50:54 +0000 (16:50 -0700)]
video: tegra: force 24bit output on HDMI
Signed-off-by: Erik Gilling <konkers@android.com>
Change-Id: I180bc0219485c96f3e24f0fa415fdaa488c56c8c
Erik Gilling [Mon, 27 Sep 2010 23:49:38 +0000 (16:49 -0700)]
video: tegra: enable both display controller clock when enabling hdmi
The upstream DC needs to be clocked for accesses to HDMI to not hard lock the
system. Because we don't know if HDMI is conencted to disp1 or disp2 we need
to enable both until we set the DC mux.
Change-Id: Iab7df9911aa9034ea559896850787e4eff3237d7
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Mon, 27 Sep 2010 00:55:52 +0000 (17:55 -0700)]
video: tegra: add a no_vsync module param to disable vsync
Change-Id: Icc950e1a94a7441dd820b774f8656b3db1be0e20
Signed-off-by: Erik Gilling <konkers@android.com>
Benoit Goby [Fri, 24 Sep 2010 00:58:55 +0000 (17:58 -0700)]
usb: gadget: fsl_udc: Use dma_alloc_coherent to allocate the status buffer
Change-Id: I7c17b7f8a8b89c6a687f6e2604542dabecc4cfa7
Signed-off-by: Benoit Goby <benoit@android.com>
Gary King [Thu, 2 Sep 2010 20:59:36 +0000 (13:59 -0700)]
[ARM] tegra: ventana: register tps6586x interrupts
configure the PMC interrupt polarity low, and register IRQ
numbers with the TPS6586X core and RTC
Change-Id: Iba08704bd1355ed00af3d9132118ce095c5118fe
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Thu, 16 Sep 2010 21:38:46 +0000 (14:38 -0700)]
rtc: tps6586x: add alarm support to tps6586x driver
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Mon, 30 Aug 2010 23:16:55 +0000 (16:16 -0700)]
mfd: tps6586x: add basic interrupt support
add support for enabling and disabling tps6586x subdevice interrupts
Signed-off-by: Gary King <gking@nvidia.com>
Erik Gilling [Fri, 24 Sep 2010 00:00:28 +0000 (17:00 -0700)]
video: tegra: set output color depth on init/resume
Signed-off-by: Erik Gilling <konkers@android.com>
Change-Id: If7e0af98910c68cc53227990ab2970a934e3867c
Todd Poynor [Fri, 30 Jul 2010 19:09:22 +0000 (12:09 -0700)]
[ARM] Tegra: SPI: Suspend/resume.
Save/restore SLINK_COMMAND_0 register.
Wait for in-progress transactions to complete before suspend.
Reject and WARN_ON transactions when suspended.
Change-Id: I0527781f0bf95781afa3a35a68282cde2f0189ae
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Colin Cross [Wed, 22 Sep 2010 06:12:19 +0000 (23:12 -0700)]
[ARM] twd: Always calibrate local timer
Change-Id: I075f883739d0eeea3b6b10da003119431cf3c2d2
Signed-off-by: Colin Cross <ccross@android.com>
Erik Gilling [Tue, 21 Sep 2010 01:00:56 +0000 (18:00 -0700)]
video: tegra: set border color to black on init
Change-Id: Ib8fe2722ab98b3d8a34edc2a26b6b5d4dd338973
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Tue, 21 Sep 2010 00:56:39 +0000 (17:56 -0700)]
video: tegra: force blend update on enable/disable not suspend/resume
Change-Id: I2d47d820311554b29db302ab9370574f2112cb51
Signed-off-by: Erik Gilling <konkers@android.com>
Colin Cross [Sat, 18 Sep 2010 04:30:05 +0000 (21:30 -0700)]
[ARM] twd: Fix updating control register in set_mode
Change-Id: I5096cc3fedf51024c332adbb846689e01e1f7ce0
Signed-off-by: Colin Cross <ccross@android.com>
Colin Cross [Wed, 22 Sep 2010 00:51:27 +0000 (17:51 -0700)]
mmc: host: sdhci-tegra: Add no hispd quirk
Change-Id: I3a4f1b8960a5cc71af31aeef8c5285c0cfefe145
Signed-off-by: Colin Cross <ccross@android.com>
Colin Cross [Wed, 22 Sep 2010 00:51:05 +0000 (17:51 -0700)]
mmc: host: sdhci: Prevent IRQ capability from being set if quirk is set
Change-Id: I18a622844a69ed00fee798786c28c75d10ba7c81
Signed-off-by: Colin Cross <ccross@android.com>
Iliyan Malchev [Thu, 9 Sep 2010 01:23:45 +0000 (18:23 -0700)]
enable tegra_i2s_audio
Change-Id: I0b6bfba1f2084d5d05929c2066a49a6c7413c54a
Signed-off-by: Iliyan Malchev <malchev@google.com>
Dima Zavin [Fri, 17 Sep 2010 00:58:05 +0000 (17:58 -0700)]
ARM: tegra: powergate the mpe and 3d cores at boot
Change-Id: I6ca09db039cd80eab18d062a7a4b5d2a93bd385e
Signed-off-by: Dima Zavin <dima@android.com>
Colin Cross [Fri, 17 Sep 2010 20:51:48 +0000 (13:51 -0700)]
[ARM] twd: Fix prescaler getting cleared by set_mode
Change-Id: I98d4b02feeb9784591504c59a82058a58bbd038e
Signed-off-by: Colin Cross <ccross@android.com>
Iliyan Malchev [Tue, 24 Aug 2010 20:40:26 +0000 (13:40 -0700)]
[ARM] tegra: tegra_i2s_audio: add support for downsampling to 16kHz
Signed-off-by: Iliyan Malchev <malchev@google.com>
Benoit Goby [Fri, 10 Sep 2010 08:16:15 +0000 (01:16 -0700)]
usb: host: Add power_off_on_bus_suspend option
If the device connected to a port has out-of-band wakeup
signaling, the phy and controller may be powered off on bus suspend.
Change-Id: Ia206f05d01160411b97aefa83045cd759d35b66d
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Tue, 14 Sep 2010 00:43:44 +0000 (17:43 -0700)]
[ARM] tegra: usb_phy: Reset the ulpi phy on power off
Put the ulpi phy in reset on power off to save power in lp0.
Change-Id: I7d7441c1029b170ff24da7274d8404b4bcf1d9e9
Signed-off-by: Benoit Goby <benoit@android.com>
Gary King [Sun, 15 Aug 2010 17:32:12 +0000 (10:32 -0700)]
[ARM] tegra: ventana: add tps6586x rtc and pda_power devices
Change-Id: I1c851ab4982764b7f72d968d665d0c898fae25aa
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Sat, 14 Aug 2010 18:17:54 +0000 (11:17 -0700)]
mfd: tps6586x: add RTC driver for TI TPS6586x
Change-Id: Ie22a19b662fda6365b1c514aaf83c9de12fabbd4
Signed-off-by: Gary King <gking@nvidia.com>
Antti Hatala [Wed, 8 Sep 2010 23:09:31 +0000 (16:09 -0700)]
video: tegra: add z order blending, output position, and stride to overlays
Change-Id: I7439f60bfa3264bec9b1447fd970eef9e4c089d9
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Thu, 9 Sep 2010 01:16:45 +0000 (18:16 -0700)]
spi: tegra: fix error setting on timeout
avoids derefencing an uninitialized pointer
Change-Id: Icf528441ae481e9f6f5ddc0be32c7c217fa49701
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Thu, 9 Sep 2010 00:38:18 +0000 (17:38 -0700)]
video: tegra: correct typeo in HDMI parent clock setup
Change-Id: I7d1d1e8f0e627bc0b2d225af7dde29becc53f991
Signed-off-by: Erik Gilling <konkers@android.com>
Gary King [Tue, 7 Sep 2010 23:04:05 +0000 (16:04 -0700)]
[ARM] tegra: ventana: specify panjit reset GPIO
also delete the function which resets the touchscreen controller,
since that is now part of the panjit_touch driver _probe routine
Change-Id: I172b726978fde44cd98da391d233e31ecd9f7da2
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Mon, 6 Sep 2010 03:36:38 +0000 (20:36 -0700)]
input: touchscreen: panjit_i2c: fix suspend
the panjit touchscreen needs to be reset when returning from
deep sleep mode; add a platform data structure to specify
the reset GPIO.
perform the reset during _probe, since the code already needs
to exist for _resume
delete a bunch of unused preprocessor defines
Change-Id: I71ae65dec45710b0eab4625036edf75064d4cc2b
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Fri, 3 Sep 2010 23:44:52 +0000 (16:44 -0700)]
[ARM] tegra: add tegra_pwm to devices.c
Change-Id: I8d861fd9f7748f29879315cd6f0800cec6a84f9e
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Fri, 3 Sep 2010 23:34:36 +0000 (16:34 -0700)]
[ARM] tegra: add PWM driver
add support for the pulse-width-modulation APIs using the tegra 2
internal PWM controllers
Change-Id: If313301aaebab01f08edbe120060537e6917ea4b
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Mon, 6 Sep 2010 01:03:08 +0000 (18:03 -0700)]
[ARM] tegra: ventana: fix pinmux for wifi
configure the drive pinmux for wifi and i2c, and configure
the tristate and pullups for the wifi pins correctly
Change-Id: I40cddea16aa66e3a286c7ccc93677d5459ae3717
Signed-off-by: Gary King <gking@nvidia.com>
Erik Gilling [Fri, 3 Sep 2010 22:32:42 +0000 (15:32 -0700)]
video: tegra: add HDMI support
Previous implementation was DVI only
Change-Id: I6e7defb0cf73a1cf094e330715a2a302fd273589
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Fri, 3 Sep 2010 22:30:40 +0000 (15:30 -0700)]
video: tegra: set output size for hdmi
Change-Id: I4737963d57e01be62c95076d22a26aaae45bfde1
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Wed, 1 Sep 2010 20:43:43 +0000 (13:43 -0700)]
[ARM] serial: update tegra_hsuart to use PTR_ERRless dma API
Change-Id: I071d99032995c878bc1d563cda56602f5410ab43
Signed-off-by: Erik Gilling <konkers@android.com>
Erik Gilling [Wed, 1 Sep 2010 20:43:01 +0000 (13:43 -0700)]
[ARM] tegra: update i2s to use PTR_ERRless dma API
Change-Id: I4bfe6ef64688244ae1d6a380891c7d94e2e243e7
Signed-off-by: Erik Gilling <konkers@android.com>
Benoit Goby [Fri, 3 Sep 2010 00:47:06 +0000 (17:47 -0700)]
[ARM] tegra: usb_phy: Add support for usb2 ulpi external phy
Change-Id: Ie2ed0d22abae1319996fe0a6caf28ec7d7e4313d
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Wed, 1 Sep 2010 00:09:39 +0000 (17:09 -0700)]
usb: gadget: Enable/disable the gadget device on vbus_session calls
If we use an OTG driver, the driver will detect VBUS changes and notify
the gadget driver through vbus_session. Enable/disable the gadget driver
in vbus session so that there is no need to check the OTG state on every
interrupt.
Change-Id: I617ad5742be2632b2257b71314db8f330be463d5
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Tue, 31 Aug 2010 23:49:39 +0000 (16:49 -0700)]
usb: host: OTG driver now adds/removes the ehci device based on ID pin status
There is no need anymore to check the OTG state on every interrupts and
use a work thread.
Moved the suspend code from usb_phy.c as this is ehci specific.
Change-Id: I523baab1476323a35360b1d802088370e42d0fd7
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Tue, 31 Aug 2010 23:36:14 +0000 (16:36 -0700)]
usb: host: ehci-hub: Add port_reset_no_wait quirk
Tegra quirk: The PORT_RESET bit in PORTSC1 does not need to be cleared
and there is no need to wait for it to clear. The bit will automatically
change to 0 when the bus-reset sequence is done and an interrupt will be
generated.
Change-Id: I645417013af46785a249096ebc06a1f688228d94
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Tue, 31 Aug 2010 22:59:00 +0000 (15:59 -0700)]
[ARM] tegra: Compile usb_phy.c only if usb support is enabled
Change-Id: I190bab00533d065171ab2478363830c6d95e66cb
Signed-off-by: Benoit Goby <benoit@android.com>
Benoit Goby [Tue, 31 Aug 2010 22:38:09 +0000 (15:38 -0700)]
[ARM] tegra: usb_phy: Moved suspend/resume code to ehci driver
The suspend/resume methods should go to the ehci driver as they only
save/restore ehci registers.
Remove phy_init and initialize all phy registers in power_on as all the
registers need to be reinitialized after LP0.
Change-Id: I649d2cb66339aaff2d7db442a5441d2d3f06268b
Signed-off-by: Benoit Goby <benoit@android.com>
Colin Cross [Thu, 2 Sep 2010 23:16:24 +0000 (16:16 -0700)]
serial: tegra_hsuart: Fix typo preventing non 8-bit modes
Change-Id: Ife085017dd7a956c46ad4077c5bbf33d5a049f3d
Signed-off-by: Colin Cross <ccross@android.com>
Todd Poynor [Thu, 2 Sep 2010 23:13:24 +0000 (16:13 -0700)]
tegra: sdhci: Remove set_clock op, not needed
The SDHCI controller specifies a maximum SDCLK speed of 48MHz, which is
now in agreement with the platform clock, and so the SDHCI host max_clk
no longer needs to be overriden.
Change-Id: Ie8c7f643d956cfd1bb83675708336278482c40d8
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Todd Poynor [Thu, 2 Sep 2010 22:10:29 +0000 (15:10 -0700)]
[ARM] tegra: clocks: Set all SDMMC clocks to 48MHz at boot
48MHz is the max speed reported by present-day Tegra2 SDHCI controllers
and is the max speed we can run without adjusting for DVFS changes.
Change-Id: I3f2c23ffdfc40aebe8211688077003f09f599f1a
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Gary King [Fri, 27 Aug 2010 03:00:29 +0000 (20:00 -0700)]
[ARM] tegra: add tegra_wdt_device to devices.c
Change-Id: I8098fa38ebef8636a6eeb1179e679201445e5237
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Thu, 26 Aug 2010 17:59:50 +0000 (10:59 -0700)]
watchdog: add tegra_wdt driver
add a driver for the hardware watchdog timer embedded in NVIDIA
Tegra SoCs
Change-Id: I45bc829f26f350143d5a07e1f4ddc46d24f3a54c
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Sun, 15 Aug 2010 16:46:11 +0000 (09:46 -0700)]
[ARM] tegra: ventana: do not tristate backlight & battery pins
Change-Id: I5f844fd58a379cb7191f03bb23599cd4061caf5c
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 31 Aug 2010 19:05:31 +0000 (12:05 -0700)]
[ARM] tegra: ventana: fix suspend build break
update the suspend platform data for ventana to match recent changes
Change-Id: I142123027453ee34f80c094fb7cf1fcb464e889d
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 8 Dec 2009 04:52:35 +0000 (20:52 -0800)]
usb: host: ehci-hcd: add controller_resets_phy quirk
only reset the controller when doing so won't also reset the phy (Tegra quirk)
Change-Id: I549a18977d0d5ebfa12c32016aa9e6bffaa8643c
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Tue, 3 Aug 2010 22:09:46 +0000 (15:09 -0700)]
panjit_touch: fix warning "control reaches end of non-void function"
Change-Id: I3a43dc58edff3687e294c2d2a09d1f6e06e27fce
Signed-off-by: Gary King <gking@nvidia.com>
Gary King [Fri, 30 Jul 2010 15:53:11 +0000 (08:53 -0700)]
input: touchscreen driver for panjit capacitive i2c touch panels
driver supports the MGG1010AI06 and EGG1010AI06 capacitive touch panels
Change-Id: I038030bf4c9acbd0d3d504427a32f4e46632c115
Signed-off-by: Gary King <gking@nvidia.com>
Olof Johansson [Wed, 28 Jul 2010 04:11:15 +0000 (23:11 -0500)]
mmc: fix non-arm build due to eMMC 4.3+ change
drivers/mmc/core/mmc.c:228: error: ‘SZ_256K’ undeclared (first use in this function)
Introduced by:
mmc: subtract boot sectors from disk size for eMMC 4.3+ devices
(SZ_* doesn't exist on anything but arm)
Change-Id: I981217adea4ef56bf870562b6711488f3f4bf830
Signed-off-by: Olof Johansson <olof@lixom.net>
Jay Cheng [Thu, 19 Aug 2010 11:09:49 +0000 (07:09 -0400)]
serial: tegra_hsuart: fix receive DMA, RTS, timeout, and tx trigger
initialize baud rate and configuration settings to safe default values
when receive DMA is in use, so that the DMA request may be enqueued at
initialization time
re-enqueue the receive DMA buffer immediately it is dequeued by the
DMA threshold callback and the receive ISR, rather than waiting for the
DMA complete callback
originally fixed by Gary King <gking@nvidia.com>
Fixing tx trigger level setting:
On tegra uart, the FCR setting for different tx trigger level
is not same as the 16550 tx trigger level setting. The tegra
uart have the setting in reverse direction on tx fifo attention
level:
b00 for 16 bytes attention level.
b01 for 8 byte attention level.
b10 for 4 byte attention level
b11 for 1 byte attention level.
The rx trigger attention level match with the standard uart
FCR register setttings.
Also fixing the typo in code when setting DTR.
originally fixed by Laxman Dewangan (ldewangan@nvidia.com)
Change-Id: Iea00478f143e61c604828035c6c92d614fa7cccb
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
Colin Cross [Mon, 2 Aug 2010 03:05:38 +0000 (20:05 -0700)]
serial: tegra_hsuart: Fix void return type on writel accessors
Signed-off-by: Colin Cross <ccross@google.com>
Gary King [Tue, 29 Jun 2010 01:18:06 +0000 (18:18 -0700)]
serial: tegra_hsuart: fix section mismatch error
Change-Id: Ib4c1872c691a98f11bc7c8553df41bec93f64285
Signed-off-by: Gary King <gking@nvidia.com>
Colin Cross [Fri, 4 Jun 2010 17:56:50 +0000 (10:56 -0700)]
serial: tegra_hsuart: Cleanups and bug fixes
tegra_start_tx was called directly by the serial core, as
well as from dma and serial interrupts to queue the next
block of data. Separate out the "queue next data"
functionality into tegra_start_next_tx.
Also fixes TX PIO by adjusting FIFO sizes and prevents
last characters from getting lost by spinning on TEMT
before disabling clocks.
Change-Id: If8ce15490f77dcbde48f1e64959d5c3f0ec35120
Signed-off-by: Colin Cross <ccross@android.com>
projects / firefly-linux-kernel-4.4.55.git / log