summaryrefslogtreecommitdiff
path: root/Documentation/devicetree
AgeCommit message (Collapse)Author
2017-07-10Documentation: fix imx7d pinctrl dse config bitsMax Krummenacher
From the i.MX 7 reference manual the drive strenght field is defined as follows: 00 DSE_0_X1 01 DSE_1_X4 10 DSE_2_X2 11 DSE_3_X6 Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-06-17Merge remote-tracking branch 'fslc/4.1-2.0.x-imx' into ↵Marcel Ziswiler
toradex_4.1-2.0.x-imx-next Conflicts: arch/arm/boot/dts/imx7d.dtsi arch/arm/mach-imx/busfreq-imx.c arch/arm/mach-imx/imx_rpmsg.c drivers/mmc/host/sdhci-esdhc-imx.c Parts moved to: arch/arm/boot/dts/imx7s.dtsi Note: This also includes NXP's latest rel_imx_4.1.15_2.1.0_ga.
2017-06-17Merge remote-tracking branch 'imx/imx_4.1.15_2.0.0_ga' into 4.1-2.0.x-imxOtavio Salvador
* imx/imx_4.1.15_2.0.0_ga: (157 commits) MLK-14762 ARM: dts: imx6sll-evk: correct gpio pin for lcd power control MLK-14285-3 usb: phy: mxs: optimize disconnect line condition MLK-14285-2 usb: chipidea: set mode for usb phy driver MLK-14285-1 usb: phy: add usb mode for usb_phy MLK-14747 driver: cpufreq: Correct dc regulator voltage on imx6ull MLK-14720 epdc: correct WFE setting when bypass legacy process MLK-13801-02 ARM: dts: Correct the gpt timer clock source on imx6ul/ull/sll MLK-13801-01 ARM: imx: add gpt_3m clock on imx6sll MLK-14680 pxp/epdc: add LUT cancellation feature MLK-14518-2 pxp: set data path for pxp after reset MLK-14518-1 pxp: initialize pxp according to recommended flow MLK-14516 epdc: bypass pxp legacy process when there's no transformation MLK-14369 epdc: sync LUT status to PXP before enable collision detection MLK-13198 pxp: imx7d: fix error histogram status report issue MLK-13917 pxp: fix build error for pxp library in user space MLK-13862-2 epdc/pxp: imx6ull/imx6sll: enhance the LUT cleanup flow to avoid stalling display MLK-13862-1 epdc/pxp: imx7d: enhance the LUT cleanup flow to avoid stalling display MLK-14697 ARM: dts: imx: update the setpoint data of imx6sll MXSCM-266 arm: dts: increase lpddr2 voltage to 1.25V MXSCM-265: dts: place imx6sxscm dtb files under CONFIG_SOC_IMX6SX ...
2017-05-30ASoC: sgtl5000: Allow LRCLK pad drive strength to be changedFabio Estevam
Introduce the "lrclk-strength" property to allow LRCLK pad drive strength to be changed via device tree. When running a stress playback loop test on a mx6dl wandboard channel swap can be noticed on about 10% of the times. While debugging this issue I noticed that when probing the SGTL5000 LRCLK pin with the scope the swap did not happen. After removing the probe the swap started to happen again. After changing the LRCLK pad drive strength to the maximum value the issue is gone. Same fix works on a mx6dl Colibri board as well. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Mark Brown <broonie@kernel.org> (cherry picked from commit 570c70a60f53ca737ead4e5966c446bf0d39fac9) Conflicts: Documentation/devicetree/bindings/sound/sgtl5000.txt
2017-05-30Revert "ASoC: sgtl5000: Allow LRCLK pad drive strength to be changed"Max Krummenacher
This reverts commit 56b32850e08f94d5a5db28454ffce7aeb4ca6be9. revert this to get be able to cherry-pick the mainlined patch Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Stefan Agner <stefan.agner@toradex.com>
2017-04-05ASoC: sgtl5000: Allow LRCLK pad drive strength to be changedFabio Estevam
Introduce the "lrclk-strength" property to allow LRCLK pad drive strength to be changed via device tree. When running a stress playback loop test on a mx6dl wandboard channel swap can be noticed on about 10% of the times. While debugging this issue I noticed that when probing the SGTL5000 LRCLK pin with the scope the swap did not happen. After removing the probe the swap started to happen again. After changing the LRCLK pad drive strength to the maximum value the issue is gone. Same fix works on a mx6dl Colibri board as well. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Backport from http://mailman.alsa-project.org/pipermail/alsa-devel/2017-April/119525.html Conflicts: Documentation/devicetree/bindings/sound/sgtl5000.txt sound/soc/codecs/sgtl5000.c Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-10dtb, i2c-imx.txt: fix typosMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 602505a35f2bf10963bb1f97adeaeb66e610de24) (cherry picked from commit 51c231f901b541e95643259d2a36cb0bee54170d)
2017-01-10i2c-imx: add gpio recovery functionalityMax Krummenacher
If the I2C is disturbed by other signals sometimes the i2c-imx bus gets stuck with SDA being low. This adds a recovery function to the bus driver. When e.g. a device driver detects a stuck bus int i2c_recover_bus(struct i2c_adapter *adap) can be called to try to recover the bus. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 88731dc0e8b6ba244e097b412b302acf3b9cc889) (cherry picked from commit 478388b32ac83fc44a75d63ae819aadb220c83ec) Conflicts: arch/arm/boot/dts/imx6qdl-apalis.dtsi drivers/i2c/busses/i2c-imx.c
2017-01-10stmpe-adc: add device tree bindingsMax Krummenacher
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 16692ff50af0d7a216d71ff39b69d8971b08b690)
2017-01-10arm: dts: imx7: Add support for PWM polarity controlBhuvanchandra DV
Update #pwm-cells to 3 in order to support PWM signal polarity control. Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com> (cherry picked from commit a97e7559fb82ddf9be12c5d31adbd35937f24ce7)
2017-01-10ENGR00305648-1 ASoC: imx-sgtl5000: Support non-ssi cpu-daiNicolin Chen
The current imx-sgtl5000 driver always attaches the cpu-dai to ssi while in fact it could be attached to other cpu-dais like SAI. Thus this patch use a general code to support another cpu-dai. And meanwhile update the devicetree for i.MX6 Series. Acked-by: Wang Shengjiu <b02247@freescale.com> Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> (cherry picked from commit f9302eb42ad8f597b46e681b5ad402af3fb7dd9d)
2017-01-10Input: ad7879 - add device tree supportStefan Agner
Add device tree support for the I2C and SPI variant of AD7879(-1). This allows to specify the touchscreen controller as a I2C client node or SPI slave device. Most of the options available in platform data are also available as device tree properties, the only exception being GPIO capabilities, which can not be activated through device tree currently. Signed-off-by: Stefan Agner <stefan@agner.ch> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> [revert back to touchscreen_parse_of_params] (cherry picked from commit fa6e3ca274429b66e12d06abc5a6c013cef66471) (cherry picked from commit 7d717b69cc43ee4ba307f9ccaf2f41039f724af1)
2016-11-01MLK-13244 input: touchscreen: add support for vtl touchscreenAlejandro Lozano
Add the support for a CT36X based touchscreens using the CT36X controller and i2c touchscreen interface. Signed-off-by: Alejandro Lozano <alejandro.lozano@nxp.com> Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com> Signed-off-by: Alejandro Sierra <alejandro.sierra@nxp.com>
2016-10-05Merge tag 'v4.1.33' into 4.1-2.0.x-imxOtavio Salvador
Linux 4.1.33 * tag 'v4.1.33': (1760 commits) Linux 4.1.33 Revert "ARC: mm: don't loose PTE_SPECIAL in pte_modify()" x86/AMD: Apply erratum 665 on machines without a BIOS fix x86/paravirt: Do not trace _paravirt_ident_*() functions ovl: listxattr: use strnlen() ovl: remove posix_acl_default from workdir serial: 8250: added acces i/o products quad and octal serial cards sysfs: correctly handle read offset on PREALLOC attrs sysfs: correctly handle short reads on PREALLOC attrs. kernfs: don't depend on d_find_any_alias() when generating notifications dm crypt: fix free of bad values after tfm allocation failure dm crypt: fix error with too large bios dm log writes: fix check of kthread_run() return value dm log writes: fix bug with too large bios dm log writes: move IO accounting earlier to fix error path NFSv4.x: Fix a refcount leak in nfs_callback_up_net xfs: prevent dropping ioend completions during buftarg wait xfs: fix superblock inprogress check USB: serial: option: add WeTelecom 0x6802 and 0x6803 products USB: avoid left shift by -1 ... Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2016-09-14MLK-13206 dcp: mx6sl: add missing components in dtsQuan Zhang
After MX6ULL DCP issue is fixed in commit 7a1cc1f, it introduces a new issue, MX6SL will meet issue as no dcp clock is defined when initializing: [ 3.061344] mxs-dcp 20fc000.dcp: can't identify DCP clk: -2 On mx6sl, dcp clock is always on, so the patch use dummy as dcp clock directly. Signed-off-by: Quan Zhang <spring.zhang@nxp.com> (cherry picked from commit 17717049a2a0a2248e30c421a0e0559a45ca59f3)
2016-09-12MLK-13186-2 arm: imx6qp: add imx6qp standalone pcie dtbRichard Zhu
In order to pass the pcie gen2 compliance tests on imx6qp sd revb board, add one standalone imx6qp sd ldo pcie dtb - disalbe fec/sata, because that the fec/sata can't work when pll6 is in bypass mode. NOTE: Bypass mode of pll6 is mandatory required when external oscillator is used as pcie ref clk. Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> (cherry picked from commit 35cd4bdd4d8451a62475ecb922803d656f144bcf)
2016-06-03crypto: s5p-sss - Remove useless hash interrupt handlerKrzysztof Kozlowski
[ Upstream commit 5512442553bbe8d4fcdba3e17b30f187706384a7 ] Beside regular feed control interrupt, the driver requires also hash interrupt for older SoCs (samsung,s5pv210-secss). However after requesting it, the interrupt handler isn't doing anything with it, not even clearing the hash interrupt bit. Driver does not provide hash functions so it is safe to remove the hash interrupt related code and to not require the interrupt in Device Tree. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-05-17ata: ahci-platform: Add ports-implemented DT bindings.Srinivas Kandagatla
[ Upstream commit 17dcc37e3e847bc0e67a5b1ec52471fcc6c18682 ] On some SOCs PORTS_IMPL register value is never programmed by the firmware and left at zero value. Which means that no sata ports are available for software. AHCI driver used to cope up with this by fabricating the port_map if the PORTS_IMPL register is read zero, but recent patch broke this workaround as zero value was valid for NVMe disks. This patch adds ports-implemented DT bindings as workaround for this issue in a way that DT can can override the PORTS_IMPL register in cases where the firmware did not program it already. Fixes: 566d1827df2e ("libata: disable forced PORTS_IMPL for >= AHCI 1.3") Cc: stable@vger.kernel.org # v4.5+ Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Tejun Heo <tj@kernel.org> Reviewed-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-04-19MLK-12684-3: Documentation: gpmi-nand: document the gpmi-nand compatibilityHan Xu
Document the gpmi-nand compatibility for i.MX6ULL Signed-off-by: Han Xu <han.xu@nxp.com>
2016-04-06MLK-12602: Documentation: gpmi-nand: legacy bch geometry option for NANDHan Xu
document the new option for legacy bch geometry support. Conflicts: Documentation/devicetree/bindings/mtd/gpmi-nand.txt Signed-off-by: Han Xu <han.xu@nxp.com> (cherry picked from commit c1c24ecd24cb808e825eb13a3e3d016c283322cc)
2016-03-22ARM: OMAP2+: hwmod: Introduce ti,no-idle dt propertyLokesh Vutla
[ Upstream commit 6327a31a3f875c438ca13058bc4c73f1a752cd8a ] commit 2e18f5a1bc18e8af7031b3b26efde25307014837 upstream. Introduce a dt property, ti,no-idle, that prevents an IP to idle at any point. This is to handle Errata i877, which tells that GMAC clocks cannot be disabled. Acked-by: Roger Quadros <rogerq@ti.com> Tested-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
2016-03-01MLK-12462-1 mmc: core: add MMC_PM_IGNORE_PM_NOTIFY featureDong Aisheng
With igore pm notify feature, MMC core will not re-detect card after system suspend/resume. This is needed for some special cards like Broadcom WiFi which can't work propertly on card re-detect after system resume. Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> (cherry picked from commit 3a4a074d2ead8044afe42cd0d060fe25564b274c)
2016-02-19doc: usb: ci-hdrc-usb2: add property non-zero-ttctrl-tthaPeter Chen
If this property is not set, the max packet size is 1023 bytes, and if the total of packet size for pervious transactions are more than 256 bytes, it can't accept any transactions within this frame. The use case is single transaction, but higher frame rate. If this property is set, the max packet size is 188 bytes, it can handle more transactions than above case, it can accept transactions until it considers the left room size within frame is less than 188 bytes, software needs to make sure it does not send more than 90% maximum_periodic_data_per_frame. The use case is multiple transactions, but less frame rate. Signed-off-by: Peter Chen <peter.chen@kernel.org> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2016-02-16MLK-12360-3 bcmdhd: fix bcmdhd blocks system suspend issueDong Aisheng
When enable WIFi and connected with AP, the system is unable to suspend. root@imx6qdlsolo:~# echo standby > /sys/power/state PM: Syncing filesystems ... done. Freezing user space processes ... (elapsed 0.001 seconds) done. Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. dhdsdio_isr: Enter dhdsdio_isr: Enter dhdsdio_isr: disable SDIO interrupts Calling dhdsdio_dpc() from dhdsdio_isr dhdsdio_dpc: Enter dhdsdio_bussleep: request WAKE (currently SLEEP) (Keypress still response here.... ) It's caused by Broadcom WiFi driver will keep handling SDIO irq even after the driver is already suspended. This weird behavior will block the MMC host suspend during its irq synchronize operation in free_irq(), then the system suspend is blocked too and hanged. Add SDHCI_QUIRK2_SDIO_IRQ_THREAD for BCM WiFi to use kernel thread to process sdio interrupts which won't block system suspend and process freeze operation. Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
2016-02-16MLK-12077-3 bcmdhd: fix bcmdhd system resume crash issue.Dong Aisheng
bcmdhd can't support removing host during suspend and driver crash when detect card after resume due to no response to CMD7. It looks bcmdhd has a special requirement to enumerate card by itself which is incompatible with current MMC core. So implement post-cd feature to allow driver to detect card as it wants, then we add back non-removable capability to avoid MMC core to redetect card after resume. root@imx6qdlsolo:~# echo standby > /sys/power/state PM: Syncing filesystems ... done. PM: Preparing system for standby sleep Freezing user space processes ... (elapsed 0.001 seconds) done. Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. PM: Entering standby sleep evbug: Event. Dev: input3, Type: 0, Code: 0, Value: 1 evbug: Event. Dev: input2, Type: 0, Code: 0, Value: 1 PM: suspend of devices complete after 652.363 msecs PM: suspend devices took 0.660 seconds PM: late suspend of devices complete after 1.148 msecs PM: noirq suspend of devices complete after 1.043 msecs Disabling non-boot CPUs ... CPU1: shutdown Enabling non-boot CPUs ... CPU1 is up PM: noirq resume of devices complete after 0.534 msecs PM: early resume of devices complete after 0.553 msecs evbug: Event. Dev: input2, Type: 1, Code: 116, Value: 1 evbug: Event. Dev: input2, Type: 0, Code: 0, Value: 0 evbug: Event. Dev: input2, Type: 1, Code: 116, Value: 0 evbug: Event. Dev: input2, Type: 0, Code: 0, Value: 0 mmc1: error -110 during resume (card was removed?) PM: resume of devices complete after 605.525 msecs PM: resume devices took 0.610 seconds PM: Finishing wakeup. Restarting tasks ... done. WARNING: driver bcmsdh_sdmmc did not remove its interrupt handler! root@imx6qdlsolo:~# Unable to handle kernel NULL pointer dereference at virtual address 0000022c pgd = 80004000 [0000022c] *pgd=00000000 Internal error: Oops: 17 [#1] PREEMPT SMP ARM Modules linked in: bcmdhd evbug ov5647_camera_mipi mxc_mipi_csi mx6s_capture CPU: 1 PID: 780 Comm: kworker/u4:4 Not tainted 4.1.15-01434-g70f4b36 #1310 Hardware name: Freescale i.MX7 Dual (Device Tree) Workqueue: kmmcd mmc_rescan task: a974af80 ti: a846e000 task.ti: a846e000 PC is at _raw_spin_lock_irqsave+0x1c/0x5c LR is at get_parent_ip+0x10/0x2c pc : [<8077b9d4>] lr : [<8005207c>] psr: 60050093 sp : a846fc20 ip : 0001001f fp : a800b000 r10: 00000000 r9 : 00000001 r8 : 0000022c r7 : 00000002 r6 : 0000022c r5 : a0050013 r4 : 0000022c r3 : a974af80 r2 : 00000001 r1 : a846fc44 r0 : 00000000 Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c53c7d Table: a951406a DAC: 00000015 Process kworker/u4:4 (pid: 780, stack limit = 0xa846e210) Stack: (0xa846fc20 to 0xa8470000) fc20: 00000000 a846fc50 a846fc44 80061808 00000000 000001dc 00000000 805037fc fc40: 8d89d5ec 00000000 a974af80 80053e88 00000000 00000000 ab7293c0 00000000 fc60: 7f09c828 000000c9 7f09c828 a916a804 00000001 0001001f a800b000 7f0698a4 fc80: a974afc8 00000001 00000000 00000000 00012ebc a974af80 00000001 80ad46c0 fca0: a974af80 00000000 a8eeccc0 00000001 0001001f a846fd04 00000000 7f099440 fcc0: a800b000 7f0699c4 a846fcdf 00000000 00000001 7f068834 a937c900 0105c688 fce0: a846fd04 a8e20000 00000000 00000001 00000000 7f071f08 a846fd04 a80a0000 fd00: ffffffff 00000000 ffffffff a8e20000 a8e20000 00000000 7f099440 00000000 fd20: 00000000 7f099440 a800b000 7f072f4c a974af80 00000000 00000000 80778564 fd40: a846fd54 a9346550 80330028 00000001 a846e000 a8e20000 7f099440 00000000 fd60: 18005000 a8eeccc0 00000000 7f099440 a800b000 7f073744 a846fd8c 80052130 fd80: a9273898 00000000 a800b000 a8e20000 7f099440 00000001 a8eec200 a9270000 fda0: 00000000 7f099440 a800b000 7f07cd3c 80b81100 8040003f a800b000 00000000 fdc0: 00000000 a8e20000 7f099440 a9270000 a9273000 a9270000 00000000 7f099440 fde0: a800b000 7f02df4c 00000001 a8e20000 7f099440 a8eec200 00000000 a916e008 fe00: 00000000 a90bfb00 a800b000 7f074cbc a9270000 7f099440 a8e20000 00000000 fe20: a8f81610 7f0765ec 7f0765b0 a8eeccc0 a855df40 7f069310 a916a800 a8eec200 fe40: 7f09b414 7f06a950 7f06a908 a8f81608 a8f81600 8050e8b8 a8f81608 7f09b414 fe60: 80b22c70 80379744 a974af80 a8f8163c a8f81608 803797d4 00000005 a81ce930 fe80: a8f81608 8037923c a8f81608 a8f81608 80b93cf4 80376504 a846fea0 800e0e3c fea0: 00000000 00000000 a8f81608 000000bd a833f000 00000000 00000000 8050ed04 fec0: 00000001 8050dd8c 400f8c0f a833f000 ffffff92 a833f000 a81ce600 8050de30 fee0: 8050ddbc a833f240 a833f1dc 80506048 a90bfb00 a833f240 a800b000 a81ce600 ff00: 00000000 800462f0 a81ce600 80043c94 00000000 a800b000 a90bfb18 a800b014 ff20: a846e000 00000088 80b39379 a90bfb00 a800b000 8004654c 80ad4100 a800b164 ff40: a90bfb00 00000000 a84856c0 a90bfb00 80046500 00000000 00000000 00000000 ff60: 00000000 8004b1e8 2df9acc7 00000000 b5f3ff89 a90bfb00 00000000 00000000 ff80: a846ff80 a846ff80 00000000 00000000 a846ff90 a846ff90 a846ffac a84856c0 ffa0: 8004b10c 00000000 00000000 8000f568 00000000 00000000 00000000 00000000 ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 ecd61557 f82769f5 [<8077b9d4>] (_raw_spin_lock_irqsave) from [<80061808>] (add_wait_queue+0x20/0x48) [<80061808>] (add_wait_queue) from [<805037fc>] (__mmc_claim_host+0x58/0x1b0) [<805037fc>] (__mmc_claim_host) from [<7f0698a4>] (sdioh_request_byte+0x1cc/0x2a4 [bcmdhd]) [<7f0698a4>] (sdioh_request_byte [bcmdhd]) from [<7f0699c4>] (sdioh_cfg_write+0x20/0x28 [bcmdhd]) [<7f0699c4>] (sdioh_cfg_write [bcmdhd]) from [<7f068834>] (bcmsdh_cfg_write+0x90/0xdc [bcmdhd]) [<7f068834>] (bcmsdh_cfg_write [bcmdhd]) from [<7f071f08>] (dhdsdio_clk_kso_enab+0x38/0x168 [bcmdhd]) [<7f071f08>] (dhdsdio_clk_kso_enab [bcmdhd]) from [<7f072f4c>] (dhdsdio_clk_devsleep_iovar+0xf4/0x5f4 [bcmdhd]) [<7f072f4c>] (dhdsdio_clk_devsleep_iovar [bcmdhd]) from [<7f073744>] (dhdsdio_bussleep+0x2f8/0x4dc [bcmdhd]) [<7f073744>] (dhdsdio_bussleep [bcmdhd]) from [<7f07cd3c>] (dhd_bus_stop+0x2e8/0x3f0 [bcmdhd]) [<7f07cd3c>] (dhd_bus_stop [bcmdhd]) from [<7f02df4c>] (dhd_detach+0x2a4/0x438 [bcmdhd]) [<7f02df4c>] (dhd_detach [bcmdhd]) from [<7f074cbc>] (dhdsdio_release+0x4c/0x1dc [bcmdhd]) [<7f074cbc>] (dhdsdio_release [bcmdhd]) from [<7f0765ec>] (dhdsdio_disconnect+0x3c/0xa0 [bcmdhd]) [<7f0765ec>] (dhdsdio_disconnect [bcmdhd]) from [<7f069310>] (bcmsdh_remove+0x3c/0x60 [bcmdhd]) [<7f069310>] (bcmsdh_remove [bcmdhd]) from [<7f06a950>] (bcmsdh_sdmmc_remove+0x48/0x60 [bcmdhd]) [<7f06a950>] (bcmsdh_sdmmc_remove [bcmdhd]) from [<8050e8b8>] (sdio_bus_remove+0x30/0xf8) [<8050e8b8>] (sdio_bus_remove) from [<80379744>] (__device_release_driver+0x70/0xe4) [<80379744>] (__device_release_driver) from [<803797d4>] (device_release_driver+0x1c/0x28) [<803797d4>] (device_release_driver) from [<8037923c>] (bus_remove_device+0xd8/0x104) [<8037923c>] (bus_remove_device) from [<80376504>] (device_del+0x10c/0x210) [<80376504>] (device_del) from [<8050ed04>] (sdio_remove_func+0x1c/0x28) [<8050ed04>] (sdio_remove_func) from [<8050dd8c>] (mmc_sdio_remove+0x40/0x70) [<8050dd8c>] (mmc_sdio_remove) from [<8050de30>] (mmc_sdio_detect+0x74/0x100) [<8050de30>] (mmc_sdio_detect) from [<80506048>] (mmc_rescan+0xb8/0x314) [<80506048>] (mmc_rescan) from [<800462f0>] (process_one_work+0x120/0x330) [<800462f0>] (process_one_work) from [<8004654c>] (worker_thread+0x4c/0x480) [<8004654c>] (worker_thread) from [<8004b1e8>] (kthread+0xdc/0xf4) [<8004b1e8>] (kthread) from [<8000f568>] (ret_from_fork+0x14/0x2c) Code: f10c0080 e3a00001 ebe359b1 f594f000 (e1943f9f) Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
2016-01-20MLK-11360-01 crypto: caam_snvs: add snvs clock managementFugang Duan
caam_snvs driver involves snvs HP registers access that needs to enable snvs clock source. The patch add the clock management. Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Dan Douglass <dan.douglass@freescale.com>
2016-01-19MLK-12170-1 mmc: sdhci-esdhc-imx: support setting tuning start pointDong Aisheng
The delay cells of some SoCs may have less delay value of one cell, for such SoCs, user could set a start delay cell point to skip a few meaningless tuning cells. Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
2016-01-19MLK-12284-2 doc: syscon: add clocks as optional propertyDong Aisheng
User can specify clocks in devicetree which is used for accessing the registers in this regmap. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit 4a89ef5b579e6fb5640df099ee13939ca6d3a325)
2016-01-14MLK-12047-4 Documentation: add the binding file for Freescale imx7d ADC driverHaibo Chen
The patch adds the binding file for Freescale imx7d ADC driver. Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
2016-01-14ENGR00318895-6 Documentation: fsl-quadspi: update the documentHuang Shijie
The patch updates the document by adding more information to describe the DT proporties used by the Freescale Quadspi driver and the childs nodes. For the child node for SPI NOR flash, we add the required property ("spi-max-frequency"), and refer to spi-nor-flash.txt for the optional properties. Signed-off-by: Huang Shijie <b32955@freescale.com> (cherry picked from commit d7b296f51eb077b0c77580ad63ffd69ce722bf6c)
2016-01-14ENGR00318895-5 Documentation: mtd: add a new document for SPI NOR flashHuang Shijie
We need a DT property to store the dummy cycles for DDR Quad read. This is a common feature for the SPI NOR flash, such as Spansion and Micron chips. Add this file to describe this specific SPI NOR flash features which will be referred by the SPI NOR flash drivers. Signed-off-by: Huang Shijie <b32955@freescale.com> (cherry picked from commit dfbe3eb5c7c2c3967c0f1bf32c0279136da7bfce)
2016-01-14doc: dt-binding: ci-hdrc-usb2: split vendor specific propertiesPeter Chen
Each vendor may have its specific properties, they are not belonged to common optional properties, split them from common's. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Peter Chen <peter.chen@kernel.org>
2016-01-14doc: dt-binding: ci-hdrc-usb2: improve property descriptionPeter Chen
Improve the description of properties "tx-burst-size-dword" and "rx-burst-size-dword". Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Peter Chen <peter.chen@kernel.org> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Shanw Guo <shawnguo@kernel.org>
2016-01-14MLK-11550-1: regulator: pfuze100: restore some registers after LPSR for ↵Robin Gong
pfuze3000 Some registers on pfuze3000 will lost after exit from LPSR, need restore them, otherwise system may reboot with below command after system enter LPSR one time: root@imx7d_all:~# echo enabled > /sys/class/tty/ttymxc0/power/wakeup root@imx7d_all:~# echo mem > /sys/power/state because LDOGCTL not recover as 1. Add 'fsl,lpsr-mode' property to this case, please add this property if your board support LPSR mode as imx7d-12x12-lpddr3-arm2 board. Signed-off-by: Robin Gong <b38343@freescale.com>
2016-01-14MLK-11696-4: Documentation: devicetree bindings for imx7d pinctrlAdrian Alonso
Documentation add device tree bindings for imx7d pinctrl, provide pad configuration examples as well as documentation for fsl,input-sel property. Signed-off-by: Adrian Alonso <aalonso@freescale.com> Signed-off-by: Robin Gong <b38343@freescale.com>
2016-01-14MLK-11749: pinctrl: support pinctrl setting assertion via gpiosShawn Guo
It's pretty common that on some reference design or validation boards, one pin could be used by two devices on board, and the pin route is controlled by a GPIO. So to assert the pin for given device, not only the pinmux controller in SoC needs to be set up properly but also the GPIO needs to be pulled up/down. The patch adds support of a device tree property "pinctrl-assert-gpios" under client device node. It plays pretty much like a board level pin multiplexer, and steers the pin route by controlling the GPIOs. When client device has the property represent in its node, pinctrl device tree mapping function will firstly pull up/down the GPIOs to assert the pins for the device at board level. [shawn.guo: cherry-pick commit e5a718edab82 from imx_3.10.y] Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
2016-01-14MLK-10131 ENGR00300439-5 can: flexcan: parse stop mode control bits from ↵Dong Aisheng
device tree Starting from IMX6, the flexcan stop mode control bits is SoC specific, move it out of IP driver and parse it from devicetree. It's good from maintain perspective and can avoid adding too many SoC specifi bits in driver but with no IP changes when the IMX SoC series keep growing. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit 97b99b59c9f09d58ea35f3c0cf58665c20f2e292) (cherry picked from commit 6355208605715f7cb9ea8c37e29c577785f66898) Conflicts: arch/arm/boot/dts/imx6qdl.dtsi
2016-01-14MLK-10131 ENGR00286724-8 can: flexcan: add self wakeup supportDong Aisheng
If wakeup is enabled, enter stop mode, else enter disabled mode. Self wake can only work on stop mode. For imx6q, the stop request has to be mannually assert on IOMUX GPR13[28:29] register, we use syscon to control that bit. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit 7f8ef8eeb2bd93d75eb4c970bcaabcfd499d348d) (cherry picked from commit 496fef522e515488147cce3adcc7f101bb532805)
2016-01-14MLK-10629-2 mmc: sdhci-esdhc-imx: implement wifi_card_detect functionDong Aisheng
WiFi driver could call wifi_card_detect function to re-detect card, this is required by some special WiFi cards like broadcom WiFi. To use this function, a new property is introduced to indicate a wifi host. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit 74e71dd0aebb9e931f02aefa3dd1990cbe642ae4) Signed-off-by: Haibo Chen <haibo.chen@freescale.com> Conflicts: Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
2016-01-14Input: touchscreen - add imx6ul_tsc driver supportHaibo Chen
Freescale i.MX6UL contains a internal touchscreen controller, this patch add a driver to support this controller. Signed-off-by: Haibo Chen <haibo.chen@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> (cherry picked from commit 9a436d524d3533cd15ed5a189d2237ff1e4e5343)
2016-01-14MLK-11431-1: IPU: forward IPU display drivers to 4.1.y kernelSandor Yu
Forward imx_3.14.y IPU and display drivers to 4.1 kernel. This includes IPU core driver, display driver, LDB and HDMI driver. Signed-off-by: Sandor Yu <R01008@freescale.com>
2016-01-14mmc: sdhci-esdhc-imx: Document new DT bindings for imx7d supportHaibo Chen
Add a required property "fsl,imx7d-usdhc" in binding doc. Add an optional property "fsl,tuning-step" in binding doc. Signed-off-by: Haibo Chen <haibo.chen@freescale.com> Acked-by: Dong Aisheng <aisheng.dong@freescale.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> (cherry picked from commit 2a2a7ea7c0126d388c14c28927cdba429b4858dd)
2016-01-14MLK-11479-11 ASoC: imx-wm8962: Add non-SSI cpu dai supportNicolin Chen
cherry-pick below patch from v3.14.y: ENGR00307635-5 ASoC: imx-wm8962: Add non-SSI cpu dai support The current imx-wm8962 machine driver is designed for SSI as CPU DAI only while as its name we should make the driver more generic to any other CPU DAI on i.MX serires -- ESAI, SAI for example. So this patch makes the driver more general so as to support those non-SSI cases. Acked-by: Wang Shengjiu <b02247@freescale.com> Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> (cherry picked from commit b6fca438dde1b4c0bbdee31729871d601f287dc9)
2016-01-14MLK-11479-06 ASoC: fsl: Add WM8962 jack detecting supportNicolin Chen
cherry-pick below patch from v3.14.y: ENGR00277715-3 ASoC: fsl: Add WM8962 jack detecting support There're two GPIOs connected to the headphone jack and microphone jack, thus add the states detection. Reviewed-by: Wang Shengjiu <b02247@freescale.com> Signed-off-by: Nicolin Chen <b42378@freescale.com> (cherry picked from commit f85ca1dd664178328bd813651e91d612787b6926)
2016-01-14MLK-11429-21: ASoC: fsl: port si476x machine driver from imx_3.10.yShengjiu Wang
cherry-pick below patch from imx_3.14.y ENGR00330403-3: ASoC: fsl: port si476x machine driver from imx_3.10.y Port si476x machine dirver for i.MX series SoC and binding doc from imx_3.10.y Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com> (cherry picked from commit 05a68db09806fe5b0aa927dd94cf69b1b0c0fa5a)
2016-01-14MLK-11429-21: ASoC: imx-cs42888: port cs42888 machine driver from imx_3.10.yShengjiu Wang
cherry-pick below patch from imx_3.14.y ENGR00330403-1: ASoC: imx-cs42888: port cs42888 machine driver from imx_3.10.y Port the cs42888 machine driver from imx_3.10.y and do update according to new esai driver and asrc driver. Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com> (cherry picked from commit 7ed3aac83630a38eb397ed92f815a28e07198748)
2016-01-14MLK-9723-5: ASoC: imx-mqs: add mqs machine driverShengjiu Wang
Implement machine driver for mqs, which use the sai as cpu dai. sai work on master mode. Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com> (cherry picked from commit cac9eb41debc6444d753dc936cdf76874260b9e4)
2016-01-14MLK-9723-4: ASoC: fsl_mqs: add mqs codec driverShengjiu Wang
Implement codec driver for mqs. mqs is a very simple IP. which support: Word length: 16bit. DAI format: Left-Justified, slave mode. Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com> (cherry picked from commit 9da6bdd2072b850e9bb910512123eff7d80a0e2f)
2016-01-14MLK-11179 ASoC: fsl: implement specify audio DMA buffer size from devicetreeZidan Wang
If the property "fsl,dma-buffer-size" is present, using the specified buffer size. Otherwise, using the default audio buffer size. Signed-off-by: Zidan Wang <zidan.wang@freescale.com> (cherry picked from commit bba153dd92a4f58b81c4c26fb3a95c45445c65e0)
2016-01-14reset: Add driver for gpio-controlled reset pinsPhilipp Zabel
This driver implements a reset controller device that toggle a gpio connected to a reset pin of a peripheral IC. The delay between assertion and de-assertion of the reset signal can be configured via device tree. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> [shawn.guo: cherry-pick commit 27e3604c82cb from imx_3.10.y] Signed-off-by: Shawn Guo <shawn.guo@freescale.com> Conflicts: drivers/reset/Makefile (cherry picked from commit 2c8ba990ad6b33bd28f72384fbd238e0aca6c886) Conflicts: drivers/reset/Kconfig drivers/reset/Makefile
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-21 20:42:40 +0000