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2013-05-28tegra: pcie: revert driverMarcel Ziswiler
Revert the following commit: 4bb48c289cdfddf02673b5b3dd1a735dfd5d972e
2013-05-27colibri_t30: export some gpio on /sys/class/gpio/...Max Krummenacher
Added skeleton code to define userspace accessable gpio. Export gpios which are unlikely to be used for other functions.
2013-04-02colibri_t20: android: enable back key wakeMarcel Ziswiler
Enable the back key as a wake-up source as well.
2013-04-02colibri_t20: android: use 32bppMarcel Ziswiler
Use 32 rather than 16 bits per pixel as otherwise it looks so ugly.
2013-03-24colibri_t20: android: kernel configurationMarcel Ziswiler
Add initial Android kernel configuration adopted from tegra_android_defconfig.
2013-03-24Revert "colibri_t20: android: 720p as default none VGA TFTLCD resolution"Marcel Ziswiler
Due to 720p not working well with most regular analogue screens and as customers rather might want to evaluate using our 7 inch EDT ET070080DH6 panel revert to 800x480 if not default VGA TFTLCD resolution is chosen. This reverts commit 0fc41ea361c79175f2076a349a0ba0dcc7e71131.
2013-03-24colibri_t20: android: revert to default VGA TFTLCD resolutionMarcel Ziswiler
As customers might want to evaluate using a regular VGA screen or our 5.7 inch EDT ET057090DHU panel revert to default VGA TFTLCD resolution. This is a partial revert of the following commit: 106ac0436290a98ecc5e3dfc75d0d7f104ef0ff4
2013-03-24colibri_t20: fix menu-keyMarcel Ziswiler
Due to a strong pull-down on the menu-key multiplexed ACC1_DETECT pin Android unintentionally entered safe-mode. Fix this by making the menu-key active-high as well.
2013-03-14apalis_t30: default full HD LVDS resolutionMarcel Ziswiler
By default configure for LG LP156WF1 15.6 inch full HD dual channel LVDS panel.
2013-03-14apalis_t30: audio: integrate HDA codec supportMarcel Ziswiler
Integrate support for the Realtek ALC898 as found on the Apalis Evaluation Board V1.0a. Please note that the following HDA rewiring needs to be done: remove jumpers X6-5 and 7 to 9 rewire as follows: X5 X7 5 9 7 8 8 5 9 7 Please further note that currently only noise is heard during playback.
2013-03-13board-colibri-t20: do not set PWM<A>, PWM<D> as GPIO inputMax Krummenacher
SODIMM-59, SODIMM-67 is no longer a GPIO and thus the PWM are usable again. PWM<D>
2013-03-12colibri_t20/30: usb: otg: fix host to peripheral transitionMarcel Ziswiler
Fix null pointer during USB OTG host to peripheral transition caused by freeing the platform data twice. See the following Tegra OTG driver commit for reference: 8acf989d5896b152cc88f8b29afd11d522f903e3
2013-03-12colibri_t20/30: can: integrate mcp251x and sja1000 supportMarcel Ziswiler
Integrate CAN support for the Colibri Evaluation Board V3.1a with built-in MCP2515 SPI CAN controller resp. the Colibri Evaluation Board V2.1c with its built-in SJA1000 CAN controller connected to the GMI bus. The following kernel configuration needs to be enabled as well: CONFIG_CAN CONFIG_CAN_RAW CONFIG_CAN_BCM CONFIG_CAN_DEV Plus depending on the Evaluation Board revision: CONFIG_CAN_MCP251X or CONFIG_CAN_SJA1000 CONFIG_CAN_SJA1000_PLATFORM Optional support for 32-bit GMI as well as xPOD CAN on MECS Tellurium for Colibri T20 is provided via commented defines in arch/arm/mach-tegra/board-colibri_t20.h.
2013-03-06colibri_t30: android: kernel configurationMarcel Ziswiler
Add initial Android kernel configuration adopted from tegra3_android_defconfig.
2013-03-06colibri_t30: android: enable hdaMarcel Ziswiler
Unless HDA driver is enabled device enters safe mode upon start-up.
2013-03-06colibri_t30: android: hack to allow using cardhu initrdMarcel Ziswiler
NVIDIA's Android for their Cardhu developer tablet is looking for the machine name in order to initialise certain things. For now just hack it to be able to use their regular initrd.
2013-03-06colibri_t30: android: 32 bits per pixelMarcel Ziswiler
Android uses 32 bits per pixel and fails otherwise. While at it increase the default DVI-D aka HDMI resolution to full HD.
2013-03-03colibri_t20/30: v4l2: max9526 integrationMarcel Ziswiler
Integrate MAX9526 video decoder support as found on our analogous camera module (ACM) connected to a Colibri Evaluation carrier board. The following kernel configuration options are required to be enabled: CONFIG_VIDEO_V4L2=y CONFIG_SOC_CAMERA=y CONFIG_SOC_CAMERA_MAX9526=y CONFIG_VIDEO_TEGRA=y
2013-03-03Conflicts:Marcel Ziswiler
arch/arm/mach-tegra/common.c drivers/ata/ahci-tegra.c
2013-03-02colibri_t20/30: move gpio definesMarcel Ziswiler
Move GPIO defines to header file. While at it get rid of spurious AVDD_DSI_CSI_ENB_GPIO define.
2013-03-02apalis/colibri_t30: clean-up defines in header fileMarcel Ziswiler
Re-arrange defines in header file.
2013-03-02apalis/colibri_t30:Marcel Ziswiler
Get rid of spurious AC_PRESENT_GPIO/INT defines.
2013-03-02colibri_t30: 4-bit mmc/sd cardMarcel Ziswiler
Explicitly configure MMC/SD card as 4-bit only by default.
2013-03-02colibri_t20/30: rename uartsMarcel Ziswiler
Rename UARTs to be consistent with Colibri FF/BT/STDUART naming.
2013-03-02colibri_t20/30: rename pwm ledsMarcel Ziswiler
Rename PWM LEDs to be consistent with Colibri PWM<X> naming.
2013-03-02apalis/colibri_t20/30: migrate gpio to irq conversionMarcel Ziswiler
Migrate from static TEGRA_GPIO_TO_IRQ macro to run-time gpio_to_irq function. While at it clean-up some comments and fix some long lines in order to adhere to Linux kernel coding style.
2013-03-02apalis_t30: clocks clean-upMarcel Ziswiler
Clean-up clocks. HDA clocks are of course required on Apalis T30.
2013-03-02apalis_t30: power: fix fixed regulator init namingMarcel Ziswiler
Fix naming of fixed regulator initialisation function.
2013-03-02apalis_t30: fix can init namingMarcel Ziswiler
Fix naming of CAN initialisation function.
2013-03-02tegra: makefile clean-upMarcel Ziswiler
Move Apalis T30 specific entries for alphabetical consistency. Put Colibri T30 items in alphabetical order.
2013-02-21colibri_t30: enable back key wake-upMarcel Ziswiler
Enable back key wake-up source.
2013-02-21colibri_t30: fix gpio-key pull-upsMarcel Ziswiler
Due to missing pull-ups on the gpio-key pins Android unintentionally entered safe-mode.
2013-02-20apalis_t30: fix 24 bpp rgb outputMarcel Ziswiler
Activate 24 bpp RGB output. Please not that this is just the backend configuration. For true 24 bpp output the framebuffer as well as driver have to be configured for 24 resp. 32 bpp as well.
2013-02-19apalis_t30: fix analog audioMarcel Ziswiler
The audio_port_id in the audio platform data really has to be the index of the registered tegra_i2s_device rather than the I2S interface instance.
2013-02-19apalis_t30: enable b43 driver as moduleMarcel Ziswiler
Enable building b43 driver as a module to demo Broadcom AirForce BCM4311 based mini-PCIe Wi-Fi 802.11a/b/g module.
2013-02-19apalis_t30: reset PLX PEX 8605 PCIe switchMarcel Ziswiler
Reset PLX PEX 8605 PCIe Switch on Apalis Evaluation Board to enable X43, X44 and X45.
2013-02-19apalis_t30: add generic Apalis GPIO definesMarcel Ziswiler
Add defines for the generic Apalis GPIOs 1 to 8 and the special use thereof on the Apalis Evaluation Board: FAN_EN on GPIO8: enable FAN supply on X35 PEX_PERST_N on GPIO7: reset PCIe switch for X43, X44 and X45 TOUCH_WIPER on GPIO6: optional touch wiper GPIO
2013-02-19tegra: pcie: fix buildMarcel Ziswiler
Fix the following build error using our OpenEmbedded gcc-4.7: arch/arm/mach-tegra/pcie.c:335:22: error: 'reg_pmc_base' defined but not used [-Werror=unused-variable] cc1: all warnings being treated as errors
2013-02-19tegra: pcie: new driverMarcel Ziswiler
Add new PCIe driver fixing multi-port operation. Pulled from Linux_Kernel-src_CARMA_DevKit-ver3.1.10_l4t_Rev545.tgz.
2013-02-13colibri_t20/30: integrate Fusion 7 and 10 multi-touchMarcel Ziswiler
This patch integrates multi-touch for the TouchRevolution Fusion 7 and 10 panels connected to Iris as follows: Iris X16-5, SODIMM pin 194, I2C SDA Iris X16-6, SODIMM pin 196, I2C SCL Iris X16-15, SODIMM pin 103, pen down interrupt Iris X16-16, SODIMM pin 101, reset The following kernel configuration needs to be enabled: Device Drivers -> Input device support -> Touchscreens -> TouchRevolution Fusion F0710A Touchscreens Please note that level shifters are required. Please further note that our current OpenEmbedded BSP does not yet integrate multi-touch support in the XInput as well as X server layers.
2013-02-12apalis/colibri_t20/30: updated Fusion 10 display timingsMarcel Ziswiler
This patch contains updated display timings for the TouchRevolution Fusion 10 aka Chunghwa Picture Tubes CLAA101NC05 10.1 inch 1024x600@60 single channel LVDS panel. While at it add a note that the backlight brightness polarity is display model specific.
2013-02-05apalis/colibri_t20/30: add CPT CLAA101NC05 display timingsMarcel Ziswiler
This patch adds display timings for the Chunghwa Picture Tubes CLAA101NC05 10.1 inch 1024x600@60 single channel LVDS panel.
2013-02-05apalis_t30: add LG LP156WF1 display timingsMarcel Ziswiler
This patch adds display timings for the LG LP156WF1 15.6 inch full HD dual channel LVDS panel.
2013-02-05apalis_t30: add LVDS GPIO exportsMarcel Ziswiler
The THine THC63LVD827 LVDS transmitter uses 8 GPIOs for configuration. This patch configures and exports them for easy user-space access. Configure LG LP156WF1 15.6 inch full HD dual channel LVDS panel: root@apalis-t30:~# echo out > /sys/class/gpio/gpio216/direction root@apalis-t30:~# echo 0 > /sys/class/gpio/gpio216/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio219/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio219/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio220/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio220/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio221/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio221/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio222/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio222/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio223/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio223/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio225/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio225/value root@apalis-t30:~# echo out > /sys/class/gpio/gpio226/direction root@apalis-t30:~# echo 1 > /sys/class/gpio/gpio226/value root@apalis-t30:~# cat /sys/kernel/debug/gpio | grep LVDS gpio-216 (LVDS: Single/Dual Ch) out lo gpio-219 (LVDS: 18/24 Bit Mode) out hi gpio-220 (LVDS: Output Enable ) out hi gpio-221 (LVDS: Power Down ) out hi gpio-222 (LVDS: Clock Polarity) out hi gpio-223 (LVDS: Colour Mapping) out hi gpio-225 (LVDS: Swing Mode ) out hi gpio-226 (LVDS: DDRclk Disable) out hi
2013-02-01ARM: tegra: cardhu: Add battery regulatortegra-l4t-r16r3-rctegra-l4t-r16-er-2013-02-13Laxman Dewangan
Add battery regulator which is always-on. The rail which is powered from battery can be added on this rail as consumer. bug 1218527 Change-Id: I2394e1894649cd4fa736646981374681f603c832 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/#change,193052 (cherry picked from commit 4b9cabe87060bf5f252206aba5b62ea1ccb2ff83) Reviewed-on: http://git-master/r/193777 Tested-by: Preetham Chandru <pchandru@nvidia.com> Reviewed-by: Matthew Pedro <mapedro@nvidia.com>
2013-02-01config: tegra3: enable /dev mount with ACLMursalin Akon
enable /dev mount with ACL Bug 1225372 Bug 1219372 Change-Id: I3b80012e97c3a5ec8358285f81c5111a30ed19f8 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/196206 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Matthew Pedro <mapedro@nvidia.com>
2013-01-31arm: tegra: cardhu: no gyro in beaverBibek Basu
Add support for PM315 Bug 1217569 Change-Id: I230fcec04eb5a96441e2c19b304d608d86eaf996 Signed-off-by: Bibek Basu <bbasu@nvidia.com> Reviewed-on: http://git-master/r/191555 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Winnie Hsu <whsu@nvidia.com>
2013-01-30apalis_t30: hack to fix MMC1 slot card detectionMarcel Ziswiler
Looks like this DPD stuff whatever it is fails 8-bit MMC1 slot card detection on our current Apalis T30 prototypes. See f4cd0d4448d65a42b65c338f85a3ab8064923c61.
2013-01-24tegra: apalis_t30: initial Toradex Apalis T30 L4T supportMarcel Ziswiler
Tested on early prototype Apalis T30 V1.0a module. Known issues: - ADC not integrated yet. - HDA not integrated yet. - CEC not integrated yet. - IrDA not integrated yet. - Keys not integrated yet therefore no way to wake from suspend. - 8-bit MMC1 slot card detection interrupt not working despite detection GPIO successfully being tested with GPIOConfig. Note: even 8-bit cards work fine if already plugged-in during boot. - PCIe limited to internal Gigabit Ethernet chip for now due to our proprietary way of resetting other ports which requires further integration into NVIDIA's driver.
2013-01-21colibri_t30: set DD pins to push/pullMax Krummenacher
set DD pins to push/pull if not used for I2C in open drain mode
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