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2019-03-25arm64: tegra: Disable CQE Support for SDMMC4 on Tegra186Jonathan Hunter1-1/+0
Enabling CQE support on Tegra186 Jetson TX2 has introduced a regression that is causing accesses to the file-system on the eMMC to fail. Errors such as the following have been observed ... mmc2: running CQE recovery mmc2: mmc_select_hs400 failed, error -110 print_req_error: I/O error, dev mmcblk2, sector 8 flags 80700 mmc2: cqhci: CQE failed to exit halt state For now disable CQE support for Tegra186 until this issue is resolved. Fixes: dfd3cb6feb73 arm64: tegra: Add CQE Support for SDMMC4 Signed-off-by: Jonathan Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-03-06Merge tag 'sound-5.1-rc1' of ↵Linus Torvalds3-0/+3
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "We had again a busy development cycle with many new drivers as well as lots of core improvements / cleanups. Let's go for highlights: ALSA core: - PCM locking scheme was refactored for reducing a global rwlock - PCM suspend is handled in the device type PM ops now; lots of explicit calls were reduced by this action - Cleanups about PCM buffer preallocation calls - Kill NULL device object in memory allocations - Lots of procfs API cleanups ASoC core: - Support for only powering up channels that are actively being used - Cleanups / fixes of topology API ASoC drivers: - MediaTek BTCVSD for a Bluetooth radio chip, which is the first such driver we've had upstream! - Quite a few improvements to simplify the generic card drivers, especially the merge of the SCU cards into the main generic drivers - Lots of fixes for probing on Intel systems to follow more standard styles - A big refresh and cleanup of the Samsung drivers - New drivers: Asahi Kasei Microdevices AK4497, Cirrus Logic CS4341 and CS35L26, Google ChromeOS embedded controllers, Ingenic JZ4725B, MediaTek BTCVSD, MT8183 and MT6358, NXP MICFIL, Rockchip RK3328, Spreadtrum DMA controllers, Qualcomm WCD9335, Xilinx S/PDIF and PCM formatters ALSA drivers: - Improvements of Tegra HD-audio controller driver for supporting new chips - HD-audio codec quirks for ALC294 S4 resume, ASUS laptop, Chrome headset button support and Dell workstations - Improved DSD support on USB-audio - Quirk for MOTU MicroBook II USB-audio - Support for Fireface UCX support and Solid State Logic Duende Classic/Mini" * tag 'sound-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (461 commits) ALSA: usb-audio: Add quirk for MOTU MicroBook II ASoC: stm32: i2s: skip useless write in slave mode ASoC: stm32: i2s: fix race condition in irq handler ASoC: stm32: i2s: remove useless callback ASoC: stm32: i2s: fix dma configuration ASoC: stm32: i2s: fix stream count management ASoC: stm32: i2s: fix 16 bit format support ASoC: stm32: i2s: fix IRQ clearing ASoC: qcom: Kconfig: fix dependency for sdm845 ASoC: Intel: Boards: Add Maxim98373 support ASoC: rsnd: gen: fix SSI9 4/5/6/7 busif related register address ALSA: firewire-motu: fix construction of PCM frame for capture direction ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56 ALSA: hda: Extend i915 component bind timeout ASoC: wm_adsp: Improve logging messages ASoC: wm_adsp: Add support for multiple compressed buffers ASoC: wm_adsp: Refactor compress stream initialisation ASoC: wm_adsp: Reorder some functions for improved clarity ASoC: wm_adsp: Factor out stripping padding from ADSP data ASoC: cs35l36: Fix an IS_ERR() vs NULL checking bug ...
2019-02-22arm64: tegra: custom name for hda sound cardSameer Pujar3-0/+3
"nvidia,model" property is added to pass custom name for hda sound card. This is parsed in hda driver and used for card name. This aligns with the way with which sound cards are named in general. This patch populates above for jetson-tx1, jetson-tx2 and jetson-xavier. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-15Merge tag 'tegra-for-5.1-arm64-dt' of ↵Arnd Bergmann13-49/+2140
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt arm64: tegra: Device tree changes for v5.1-rc1 This contains a couple of fixes to existing device trees, enables CPU frequency scaling on various Tegra210 boards, enables the TCU as debug serial port on Jetson Xavier, adds various improvements for SDMMC on Tegra210, Tegra186 and Tegra194 boards and finally adds initial support for the NVIDIA Shield TV. * tag 'tegra-for-5.1-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (25 commits) arm64: tegra: Update compatible for Tegra186 I2C arm64: tegra: Update compatible for Tegra210 I2C arm64: tegra: Support 200 MHz for SDMMC on Tegra194 arm64: tegra: Add CQE Support for SDMMC4 arm64: tegra: Add SDMMC auto-calibration settings arm64: tegra: Mark TCU as primary serial port on Tegra194 P2888 arm64: tegra: Add nodes for TCU on Tegra194 arm64: tegra: Enable DFLL clock on Smaug arm64: tegra: Add CPU power rail regulator on Smaug arm64: tegra: Enable DFLL clock on Jetson TX1 arm64: tegra: Add pinmux for PWM-based DFLL support on P2597 arm64: tegra: Add CPU clocks on Tegra210 arm64: tegra: Add DFLL clock on Tegra210 arm64: tegra: p2771-0000: Use TEGRA186_ prefix for GPIO names arm64: tegra: p3310: Use TEGRA186_ prefix for GPIO names arm64: tegra: p2597: Sort nodes by unit-address arm64: tegra: p2972: Sort nodes properly arm64: tegra: Add regulators for Tegra210 Darcy arm64: tegra: Add pinmux for Darcy board arm64: tegra: Add gpio-keys nodes for Darcy ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-07arm64: tegra: Update compatible for Tegra186 I2CSowjanya Komatineni1-9/+9
Update I2C Device node compatible string to be appropriate. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Update compatible for Tegra210 I2CSowjanya Komatineni1-6/+6
Update I2C device node compatible string to be appropriate. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Support 200 MHz for SDMMC on Tegra194Sowjanya Komatineni1-0/+4
Change the SDMMC clock source to support a maximum frequency of 200 MHz on Tegra194. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add CQE Support for SDMMC4Sowjanya Komatineni2-0/+2
Add CQE Support for Tegra186 and Tegra194 SDMMC4 controller Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add SDMMC auto-calibration settingsSowjanya Komatineni3-2/+91
Add SDMMC initial pad offsets used by auto calibration process. Add SDMMC fixed drive strengths for Tegra210, Tegra186 and Tegra194 which are used when calibration timeouts. Fixed drive strengths are based on Pre SI Analysis of the pads. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Mark TCU as primary serial port on Tegra194 P2888Mikko Perttunen1-1/+1
The Tegra Combined UART is the proper primary serial port on P2888, so use it. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add nodes for TCU on Tegra194Mikko Perttunen1-3/+35
Add nodes required for communication through the Tegra Combined UART. This includes the AON HSP instance, addition of shared interrupts for the TOP0 HSP instance, and finally the TCU node itself. Also mark the HSP instances as compatible to tegra194-hsp, as the hardware is not identical but is compatible to tegra186-hsp. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Enable DFLL clock on SmaugJoseph Lo1-0/+12
Enable DFLL clock for Smaug board. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add CPU power rail regulator on SmaugJoseph Lo1-0/+19
Add CPU power rail regulator for Smaug board. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Enable DFLL clock on Jetson TX1Joseph Lo1-0/+21
Enable DFLL clock for Jetson TX1 platform. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add pinmux for PWM-based DFLL support on P2597Joseph Lo1-0/+14
Add pinmux for PWM-based DFLL support. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add CPU clocks on Tegra210Joseph Lo1-0/+6
Add CPU clocks for Tegra210. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-02-07arm64: tegra: Add DFLL clock on Tegra210Joseph Lo1-0/+19
Add essential DFLL clock properties for Tegra210. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-30arm64: dts: Remove inconsistent use of 'arm,armv8' compatible stringRob Herring3-16/+16
The 'arm,armv8' compatible string is only for software models. It adds little value otherwise and is inconsistently used as a fallback on some platforms. Remove it from those platforms. This fixes warnings generated by the DT schema. Reported-by: Michal Simek <michal.simek@xilinx.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Acked-by: Antoine Tenart <antoine.tenart@bootlin.com> Acked-by: Nishanth Menon <nm@ti.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Acked-by: Chanho Min <chanho.min@lge.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Wei Xu <xuwei5@hisilicon.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Scott Branden <scott.branden@broadcom.com> Acked-by: Kevin Hilman <khilman@baylibre.com> Acked-by: Chunyan Zhang <zhang.lyra@gmail.com> Acked-by: Robert Richter <rrichter@cavium.com> Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-01-25arm64: tegra: p2771-0000: Use TEGRA186_ prefix for GPIO namesThierry Reding1-7/+11
The new prefix allows the GPIOs to be uniquely identified on a per-chip basis, which makes it easier to distinguish Tegra186 specific GPIOs from those of later chips such as Tegra194 which supports a very different set of GPIOs. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: p3310: Use TEGRA186_ prefix for GPIO namesThierry Reding1-4/+6
The new prefix allows the GPIOs to be uniquely identified on a per-chip basis, which makes it easier to distinguish Tegra186 specific GPIOs from those of later chips such as Tegra194 which supports a very different set of GPIOs. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: p2597: Sort nodes by unit-addressThierry Reding1-9/+9
Some of these nodes got inserted in the wrong place. Restore ordering by unit-address. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: p2972: Sort nodes properlyThierry Reding1-5/+5
At some point during rebases these were shuffled around. Put them in the right order again (sorted by unit-address). Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Add regulators for Tegra210 DarcyMark Zhang1-0/+465
Add regulators to the Tegra210 Darcy DTS file including support for the MAX77620 PMIC. Signed-off-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Add pinmux for Darcy boardMark Zhang1-0/+1300
Add pinmux node for Tegra210 Darcy board. Signed-off-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Add gpio-keys nodes for DarcyMark Zhang1-0/+16
Add gpio-keys nodes for the power button. Signed-off-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Add support for NVIDIA Shield TVMark Zhang3-0/+87
Add initial device-tree support for NVIDIA Shield TV (a.k.a. Darcy) based upon Tegra210 SoC with 3 GiB of LPDDR4 RAM. Signed-off-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Use GIC_SPI for PMIC interrupt on SmaugThierry Reding1-1/+1
Instead of hardcoding the value (0), reuse the symbolic name from dt-bindings/interrupt-controller/arm-gic.h. Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Fix IRQ type of PMIC on SmaugJoseph Lo1-1/+1
Fix IRQ type of PMIC which should be configured as high-level trigger. Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Fix register range of apbmisc on Tegra210Joseph Lo1-1/+1
Fix the register range of apbmisc, that originally inherited from Tegra124. Reported-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-01-25arm64: tegra: Remove property gpio-keys,nameMark Zhang1-1/+0
gpio-keys,name is not a valid property supported by gpio-keys driver so remove it from DTS. Signed-off-by: Mark Zhang <markz@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-07arm64: tegra: Set reg property for display-hub on Tegra194Thierry Reding1-0/+1
Technically the display-hub driver could access registers via the specified region, though it practice it will do so via the display controllers' register regions. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-07arm64: tegra: Set reg property for display-hub on Tegra186Thierry Reding1-0/+1
Technically the display-hub driver could access registers via the specified region, though it practice it will do so via the display controllers' register regions. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: dts: tegra186: Enable IOMMU for SDHCIKrishna Reddy1-0/+4
Enable IOMMU for all SDHCI controllers in Tegra186. Signed-off-by: Krishna Reddy <vdumpa@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA controller on Jetson TX1Thierry Reding1-0/+4
The HDA controller can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add CEC controller on Tegra194Thierry Reding1-0/+9
The CEC controller found on Tegra194 can be used to control consumer devices using the HDMI CEC pin. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA on Jetson XavierThierry Reding1-0/+4
Enable the HDA controller on Jetson Xavier so that it can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add HDA controller on Tegra194Sameer Pujar1-0/+16
The HDA controller found on Tegra194 can be used for audio playback over HDMI. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add CEC controller on Tegra186Thierry Reding1-0/+9
The CEC controller found on Tegra186 can be used to control consumer devices using the HDMI CEC pin. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Enable HDA on Jetson TX2Thierry Reding1-0/+4
Enable the HDA controller on Jetson TX2 so that it can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-06arm64: tegra: Add HDA controller on Tegra186Thierry Reding1-0/+16
The HDA controller found on Tegra186 can be used for audio playback over HDMI. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add temperature sensor on P2888Thierry Reding1-0/+11
The P2888 processor module contains a TI TMP451 temperature sensor with two channels. These are used to measure the temperatures at different locations on the module. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add gpio-keys on Jetson XavierThierry Reding1-0/+27
The power and force recovery buttons found on Jetson Xavier are hooked up to two Tegra GPIOs. The power button can also function as a wake-up source. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add AON GPIO controller on Tegra194Thierry Reding1-0/+15
The AON GPIO controller is in an always-on power partition and typically provides pins for functions that need to always work, such as the power key for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: p2888: Enable on-die RTCThierry Reding1-0/+4
The on-die RTC isn't hooked up to a backup battery, so it isn't useful to track time across reboots, but as long as power remains enabled, it keeps track of time accurately and can be used to wake the system from sleep, for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add RTC support on Tegra194Thierry Reding1-0/+10
The RTC on Tegra194 is very similar to the RTC on earlier generations. One notable exception is that the source clock is now the 32 kHz clock instead of a dedicated RTC clock and the RTC alarm is a wake event and can be used to wake the system from sleep. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Enable PMC wake events on Tegra194Thierry Reding1-1/+4
Wake events are a feature that allows the interrupt and GPIO controllers to be powered off as part of system sleep. The PMC which is always on is monitoring these wake events and can power up subsequent controllers as necessary to process them. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: p3310: Enable on-die RTCThierry Reding1-0/+4
The on-die RTC isn't hooked up to a backup battery, so it isn't useful to track time across reboots, but as long as power remains enabled, it keeps track of time accurately and can be used to wake the system from sleep, for example. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Add RTC support on Tegra186Thierry Reding1-0/+10
The RTC on Tegra186 is very similar to the RTC on earlier generations. One notable exception is that the source clock is now the 32 kHz clock instead of a dedicated RTC clock and the RTC alarm is a wake event and can be used to wake the system from sleep. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Enable PMC wake events on Tegra186Thierry Reding1-1/+4
Wake events are a feature that allows the interrupt and GPIO controllers to be powered off as part of system sleep. The PMC which is always on is monitoring these wake events and can power up subsequent controllers as necessary to process them. Signed-off-by: Thierry Reding <treding@nvidia.com>
2018-12-03arm64: tegra: Fix power key interrupt type on Jetson TX2Thierry Reding1-0/+2
In order for the correct interrupt type to be configured, the event action for the power key needs to be "asserted". Signed-off-by: Thierry Reding <treding@nvidia.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-27 23:54:35 +0000