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2017-11-29media: ov5640: major driver cleanuptoradex_tk1_l4t_r21.5Peter Gielda
Signed-off-by: Peter Gielda <pgielda@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-10-17ARM: tegra: apalis-tk1: use high vil/vih receivers for ddcDominik Sliwa
DDC/EDID detection was failing on Apalis TK1 V1.2A on Ixora. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-10-06mfd: apalis-tk1-k20: clean-up and fix support for 0.10 k20 fwApalis-TK1_LXDE-Image_2.7b4-20171007Dominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-10-05ARM: tegra: apalis-tk1: annotate and fix gpio configurationMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-10-05mfd: apalis-tk1-k20: support for 0.10 k20 fwDominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-10-05ARM: tegra: apalis-tk1: move hdmi ddc config to dtDominik Sliwa
We moved HDMI DDC configuration to the device-tree. If DDC config is missing from the device-tree we default to v1.2 config. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-10-03ARM: tegra: apalis-tk1: support v1.2 hardware revisionMarcel Ziswiler
Support the V1.2 hardware revision with the following pin muxing changes: Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4 are now used as DDC pins. Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are now used as USB power enable signals. Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power enable signals are now used as GPIO3 and GPIO4. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-10-03ARM: dts: tegra124: update model and compatibility nodesMarcel Ziswiler
Update model and compatibility nodes to be more in-line with mainline. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-10-03pinctrl: tegra: clean-upMarcel Ziswiler
Cosmetic clean-up to bring it more in-line with mainline driver in order to be able to easily assess whether it is all kosher. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-09-27ARM: tegra: Select appropriate DMA options for LPAEPaul Kocialkowski
This automatically selects options for zone DMA and 64 bit DMA addresses when LPAE is enabled on ARM Tegra platforms. These options are required for proper operation with LPAE enabled. The ZONE_DMA option is required to ensure that drivers that allocate DMA memory get buffers from the first 4 GiB. This is necessary because a lot of the controllers only support addressing 32 bits. As for ARCH_DMA_ADDR_T_64BIT, there are situations where devices that do support addresses of more than 32 bits (such as the display controller or the GPU) can run without translating addresses through an IOMMU on a device with more than 4 GiB of system memory. Note that both of these options are stop-gap solutions required only until the IOMMU can be properly integrated with the DMA mapping API and drivers use that properly and consistently. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> [treding@nvidia.com: specify rationale for options] Signed-off-by: Thierry Reding <treding@nvidia.com> (backported from commit 6aa26c5d66595494e810c791602d87a572c78808)
2017-09-20dp.c: fix compilation with gcc 7Max Krummenacher
With gcc 7 the following compile time error occurs: | drivers/video/tegra/dc/dp.c:1178:12: error: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Werror=parentheses] | cr_done ? : ({ret = -EINVAL; goto fail; }); | ^ | drivers/video/tegra/dc/dp.c:1186:12: error: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Werror=parentheses] | lt_done ? : ({ret = -EINVAL; goto fail; }); | ^ Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20tegra11_soctherm.c: fix compilation with gcc 7Max Krummenacher
With gcc 7 the following compile time error occurs: | arch/arm/mach-tegra/tegra11_soctherm.c:2978:40: error: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Werror=parentheses] | s->sensor_enable = s->sensor_enable ?: therm->zone_enable; | ^ Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20dsi.c: fix compilation with gcc 7Max Krummenacher
With gcc 7 the following compile time error occurs: | drivers/video/tegra/dc/dsi.c:766:34: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] | drivers/video/tegra/dc/dsi.c:757:1: | (platform_t_phy_ps) ? ( \ | ~~~~~~~~~~~~~~~~~~~ | kernel-source/drivers/video/tegra/dc/dsi.c:766:34: | dsi->info.phy_timing.t_tlpx_ns * 1000, | drivers/video/tegra/dc/dsi.c:757:2: note: in definition of macro 'SELECT_T_PHY' | (platform_t_phy_ps) ? ( \ | ^~~~~~~~~~~~~~~~~ Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20powergate-t12x.c: fix compilation with gcc 7Max Krummenacher
With gcc 7 the following compile time error occurs: | arch/arm/mach-tegra/powergate-t12x.c:814:10: error: statement will never be executed [-Werror=switch-unreachable] | return true; | ^~~~ Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20tegra_udc.c: fix compilation with gcc 7Max Krummenacher
With gcc 7 the following compile time error occurs: | .../drivers/usb/gadget/tegra_udc.c:2565:17: error: 'out' directive writing 3 bytes into a region of size between 2 and 11 [-Werror=format-overflow=] | sprintf(name, "ep%dout", i); | ^~~~~~~~~ | .../drivers/usb/gadget/tegra_udc.c:2565:3: note: 'sprintf' output between 7 and 16 bytes into a destination of size 14 | sprintf(name, "ep%dout", i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ The last end point will never be greater than 32 but the compiler can not find this out from the code. Work around this by passing a format specifier to interpreat i as a signed char. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20apalis-tk1: activate pwm pin muxing for pwm3Marcel Ziswiler
Activate PWM pin muxing for Apalis PWM3. Note that the same PWM3 is already active on pu6 being Apalis BKL1_PWM as well. Therefore exporting that one for raw sysfs access will fail and one has to revert to using the pwm backlight. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-09-20apalis-tk1: enable large physical address extension lpaeMarcel Ziswiler
Enable support for the Large Physical Address Extension aka LPAE. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-09-20mfd: apalis-tk1: fix NULL pointer dereferenceDominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20spi: tegra: fix warning when using controller-dataDominik Sliwa
Tegra spi driver was using devm_kzalloc before dev was bound. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20apalis-tk1: fix pcie reset for reliable gigabit ethernet operationMarcel Ziswiler
It turns out that the current PCIe reset implementation is not quite working reliably due to some Intel i210 errata. Fix this by making sure the i210's +V3.3_ETH rail is properly disabled during its reset sequence. Also further improve on the bringing up the PCIe switch as found on the Apalis Evaluation board. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-09-20apalis-tk1: update defconfig for wifiDominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20ARM: dts: tegra124: fix m41t0 rtc compatible stringBhuvanchandra DV
Toradex Carrier boards use the ST M41T0 RTC (not M41T00). The RTC is almost the same, but the M41T0 needs some special handling in case the oscillator fails. Now that support for this difference is available, using the new compatible string to make use of it. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-09-20rtc: ds1307: support m41t0 variantBhuvanchandra DV
The m41t0 variant is very similar to the already supported m41t00 variant, with the notable exception of the oscillator fail bit. The data sheet notes: If the oscillator fail (OF) bit is internally set to a '1,' this indicates that the oscillator has either stopped, or was stopped for some period of time and can be used to judge the validity of the clock and date data. The bit will get cleared with a regular write of the system time, so no changes are needed to clear it. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> (backported from commit 8566f70c8a90f3914b06e934852596ba94aaa381)
2017-06-30apalis-tk1: snapd squashfs configurationApalis-TK1_LXDE-Image_2.7b3-20170630Marcel Ziswiler
Prepare for snapd integration. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-06-30apalis-tk1: improve spi2 clocking aka for k20Marcel Ziswiler
Change SPI2 clock parent to clk_m being 12 MHz which is anyway the maximum frequency the K20 micro controller's SPI peripheral can be run. This further allows for the EzPort to be run at exactly 2 MHz which is the maximum allowed as well. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-06-30apalis-tk1: add multitouch hid supportStefan Agner
Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com> (cherry picked from commit 15e73283a975a1b899d7f6807aa882ef885573dd) Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-06-30apalis-tk1-k20: can and spi improvementsDominik Sliwa
This patch includes CAN driver and improvements in SPI communications for Apalis TK1 k20 based MFD. Requires firmware version 0.9. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-06-30video: tegra: sor: set drive current for lane4WayneWWW
Drive current for LANE4 was not set if configured as 24bpp LVDS out. Fix it by programming proper drive current register if using 24bpp out. https://devtalk.nvidia.com/default/topic/1003030 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-04-10apalis-tk1: default to lp1 sleepApalis-TK1_LXDE-Image_2.7b2-20170410Dominik Sliwa
Due to problems with LP0 sleep, make LP1 the default option. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04apalis-tk1: video: use new modedb based settingsBhuvanchandra DV
Use modedb to set mode on Apalis TK1 frame buffer/display controller. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04tegra: video: use modedb to specify frame buffer resolutionBhuvanchandra DV
Allow to specify framebuffer videomode using kernel command line parameters. NVIDIAs binary X driver later on picks up those settings and start X with current mode settings, if no EDID data are available. Reused some of the implementation from Stefan's work for modedb support[1] on Tegra20/30 [1] http://git.toradex.com/cgit/linux-toradex.git/commit/?h=tegra-next&id=1d3625dd9903bcc59e2df56836565ebb682948c1 Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04apalis-tk1: use soc uid insteadBhuvanchandra DV
Instead of providing revision, SKU and PID information via soc_id pass SoC's unique ID. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04regmap: irq: dispose all virtual irq before removing domainLaxman Dewangan
It is require to dispose all virtual irq of hwirq on chip created on given irq domain before removing this irq domain. Hence dispose all mapped irqs before deleting the irq domains in regmap_del_irq_chip(); Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Tested-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-04regmap: irq: Remove domain on exitMark Brown
irqdomain now supports removal of domains on exit so we can properly clean up on deletion of a regmap irqchip. Signed-off-by: Mark Brown <broonie@linaro.org>
2017-04-04regmap-irq: set IRQF_ONESHOT flag to ensure IRQ requestValentin Rothberg
Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail. The %irq_flags flag is used to request the threaded IRQ and is also a parameter of the caller. Hence, we cannot be sure that IRQF_ONESHOT is set. This change avoids the potentially missing flag by setting IRQF_ONESHOT when requesting the threaded IRQ. Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci Signed-off-by: Valentin Rothberg <Valentin.Rothberg@lip6.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-04-04media: ov5640: set continuous clock for all modesWojciech Bieganski
Signed-off-by: Wojciech Bieganski <wbieganski@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04media: tegra_camera: add continuous clk supportWojciech Bieganski
Signed-off-by: Wojciech Bieganski <wbieganski@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04media: three csi2 inputs: tc378743 (csia/b), adv7280m (csie)Wojciech Bieganski
Signed-off-by: Wojciech Bieganski <wbieganski@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04media: fix pal supportWojciech Bieganski
Signed-off-by: Wojciech Bieganski <wbieganski@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04media: fix simultaneous captureWojciech Bieganski
Signed-off-by: Wojciech Bieganski <wbieganski@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04Reapply "media: tegra_camera: introduce 2 kthreads for capture"Mariusz Glebocki
This reverts commit b2f6b2abc791802631ff1c85488cdf3c1f0a97e2. Signed-off-by: Mariusz Glebocki <mglebocki@antmicro.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04apalis-tk1: add wake-on-lan gpioDominik Sliwa
Configure GPIO connected to i210 wake-up pin as a wake-up source in the device tree. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04apalis-tk1: fix lp1 sleepDominik Sliwa
Fix suspend and resume for LP1 sleep. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04igb: integrate igb driver 5.3.5.4Marcel Ziswiler
Integrate latest igb driver version 5.3.5.4 (igb-5.3.5.4.tar.gz from e1000.sf.net). While this fixes a build time warning using later gcc compilers it should not have any further impact. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-04-04apalis-tk1: fix cpu and gpu thermal throttlingMarcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2017-04-04apalis-tk1: fix sdio freezeDominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-04-04apalis-tk1: mfd touch screen fixes and improvementsDominik Sliwa
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-11apalis_tk1: Support for K20 based MFDApalis_TK1_LinuxImageV2.7Beta1_20170112Dominik Sliwa
On Apalis TK1 boards K20 MCU is used for CAN, GPIO, ADC and touch screen. This patch includes support for core MFD device, GPIO, ADC and touch screen. Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-11apalis-tk1: support i2c rtcMarcel Ziswiler
Integrate support for the carrier board level I2C RTC. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
2016-11-21mmc: tegra: apalis-tk1: no longer do card detect polling on v1.1 hwApalis_TK1_LinuxImageV2.6.1Beta2_20161122Marcel Ziswiler
Now with the working card detect pin in place on the latest V1.1 HW polling is no longer required. Therefore make it an optional define for V1.0 samples. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-24 06:18:02 +0000