Pca953x Interrupt Support Not Compiled In

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[v4] Add interrupt handling capability to pca953x - Patchwork

    https://patchwork.kernel.org/patch/77418/
    Most of the GPIO expanders controlled by the pca953x driver are able to report changes on the input pins through an *INT pin. This patch implements the irq_chip functionality (edge detection only). The driver has been tested on an Arcom Zeus.

Linux-Kernel Archive: [PATCH] gpio: add interrupt handling ...

    http://lkml.iu.edu/hypermail/linux/kernel/1003.2/00120.html
    Following on Jebediah's remark last month that max732x didn't support interrupt handling, I gave it a shot and hacked something that is similar to what pca953x does. It would be nice if someone (Jebediah?) could give it a shot, as it's been only compile-tested (need to find some time this WE to solder the chips to a board...). Thanks, M.--

linux/gpio-pca953x.c at master · torvalds/linux · GitHub

    https://github.com/torvalds/linux/blob/master/drivers/gpio/gpio-pca953x.c
    Sep 16, 2019 · All your code in one place. GitHub makes it easy to scale back on context switching. Read rendered documentation, see the history of any file, and collaborate with contributors on projects across GitHub.

ADRV9009 Probe Fails on ZCU102 (Rev. 1.1) - Q&A - Design ...

    https://ez.analog.com/wide-band-rf-transceivers/design-support-adrv9008-1-adrv9008-2-adrv9009/f/q-a/114934/adrv9009-probe-fails-on-zcu102-rev-1-1
    Aug 12, 2019 · adrv9009_failed_probe_8_12_19.txt Xilinx Zynq MP First Stage Boot Loader Release 2018.3 Aug 12 2019 - 18:33:34 NOTICE: ATF running on XCZU9EG/silicon v4/RTL5.1 at 0xfffea000 NOTICE: BL31: Secure code at 0x0 NOTICE: BL31: Non secure code at 0x8000000 NOTICE: BL31: v1.5(release):xilinx-v2018.3 NOTICE: BL31: Built : 15:00:47, Mar 18 2019 PMUFW: v1.1 U-Boot …

Help imx6q preempt_RT NXP Community

    https://community.nxp.com/thread/312110
    Sep 04, 2013 · Help imx6q preempt_RT. Question asked by cascio grégory on Sep 11, 2013 ... I must add parameters to functions otherwise I can not compile. When I reboot the card with linux "RT", the reboot will stop ... 1800 <--> 3300 mV at 2800 mV pca953x 2-0026: interrupt support not compiled in. imx-ipuv3 imx-ipuv3.0: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5 ...Reviews: 2

Linux source code: drivers/gpio/gpio-pca953x.c (v5.4.10 ...

    https://elixir.bootlin.com/linux/latest/source/drivers/gpio/gpio-pca953x.c
    * * REVISIT: This solution is not complete. It protects us from lockdep * false positives when the expander controlling the i2c-mux is on * a different level on the device tree, but not when it's on the same * level on a different branch (in which case the subclass number …

gpio-pca953x.c source code [linux/drivers/gpio/gpio ...

    https://code.woboq.org/linux/linux/drivers/gpio/gpio-pca953x.c.html
    * REVISIT: This solution is not complete. It protects us from lockdep: 980 * false positives when the expander controlling the i2c-mux is on: 981 * a different level on the device tree, but not when it's on the same: 982 * level on a different branch (in which case the …

drivers/gpio/gpio-pca953x.c - kernel/mediatek - Git at Google

    https://android.googlesource.com/kernel/mediatek/+/android-mtk-3.18/drivers/gpio/gpio-pca953x.c
    Sign in. android / kernel / mediatek / android-mtk-3.18 / . / drivers / gpio / gpio-pca953x.c. blob: e2da64abbccd9a8ebc42a4b2f29b76f707c82e0b [] [] []

am335x-linux/gpio-pca953x.c at master · hvaibhav/am335x ...

    https://github.com/hvaibhav/am335x-linux/blob/master/drivers/gpio/gpio-pca953x.c
    dev_warn (&client-> dev, " interrupt support not compiled in \n "); return 0;} static void pca953x_irq_teardown (struct pca953x_chip *chip) {} # endif /* * Handlers for alternative sources of platform_data */ # ifdef CONFIG_OF_GPIO /* * Translate OpenFirmware node properties into platform_data * WARNING: This is DEPRECATED and will be removed ...

Solved: I2c driver failed in ADV7511 - Community Forums

    https://forums.xilinx.com/t5/Embedded-Linux/I2c-driver-failed-in-ADV7511/m-p/1001573
    We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible.

Kernel Panic on ZCU102 + ADRV9009 - Q&A - Linux Software ...

    https://ez.analog.com/linux-device-drivers/linux-software-drivers/f/q-a/102031/kernel-panic-on-zcu102-adrv9009
    Oct 04, 2018 · Hi, The .img file contains all the SD card partitions - so you have to write the image to the SD card, not to the second partition (follow the Wiki instructions).

drivers/gpio/gpio-pca953x.c - kernel/mediatek - Git at Google

    https://android.googlesource.com/kernel/mediatek/+/android-mtk-3.18/drivers/gpio/gpio-pca953x.c
    Sign in. android / kernel / mediatek / android-mtk-3.18 / . / drivers / gpio / gpio-pca953x.c. blob: e2da64abbccd9a8ebc42a4b2f29b76f707c82e0b [] [] []

Bootconsole [cdns0] disabled - Community Forums

    https://forums.xilinx.com/t5/Embedded-Linux/Bootconsole-cdns0-disabled/td-p/782215
    Mar 20, 2018 · [ 0.015967] bootconsole [cdns0] disabled [ 0.000000] Booting Linux on physical CPU 0x0 ... pca953x 1-0020: interrupt support not compiled in [ 3.993972] 1-0021 supply vcc not found, using dummy regulator [ 4.000308] pca953x 1-0021: interrupt support not compiled in [ 4.006831] ina2xx 2-0040: power monitor ina226 (Rshunt = 5000 uOhm)

Elixir Cross Referencer - Linux

    https://elixir.bootlin.com/linux/v4.2/source/drivers/gpio/gpio-pca953x.c
    U-Boot, Linux, Elixir. 2020 internships. U-Boot, Linux, Elixir. Elixir Cross Referencer. Home; Engineering; Training; Docs; Community; Company; twitter; mastodon ...

ADRV9009-W/PCBZ Zynq UltraScale+ MPSoC ZCU102 Quick Start ...

    https://wiki.analog.com/resources/eval/user-guides/adrv9009/quickstart/zynqmp
    Jun 11, 2018 · All the products described on this page include ESD (electrostatic discharge) sensitive devices. Electrostatic charges as high as 4000V readily accumulate on the human body or test equipment and can discharge without detection.. Although the boards feature ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges.

ZCU102 boot image. [FAILED] Failed to start Avahi ...

    https://forums.xilinx.com/t5/Embedded-Linux/ZCU102-boot-image-FAILED-Failed-to-start-Avahi-mDNS-DNS-SD-Stack/td-p/1001733
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gpio-pca953x.c source code [linux/drivers/gpio/gpio ...

    https://code.woboq.org/linux/linux/drivers/gpio/gpio-pca953x.c.html
    Generated on 2019-Mar-29 from project linux revision v5.1-rc2 Powered by Code Browser 2.1 Generator usage only permitted with license. Code Browser 2.1 Generator usage only permitted with license.

Solved: ZCU102 openamp precompiled (Quick Try) petaLinux e ...

    https://forums.xilinx.com/t5/Xilinx-Evaluation-Boards/ZCU102-openamp-precompiled-Quick-Try-petaLinux-example-kernel/td-p/1016096
    Sep 05, 2019 · Hi, I tried running the Quick Try example for OpenAMP as desccribed in UG1186 (v2018.2) June 6, 2018 page 27 which resulted in a kernel Panic. I was using the files from the ZCU102 ZU9 ES2 Rev 1.0 BSP (tried the ZCU102 BSP (prod-silicon) as well, same result) 2018.2 example project. Am I missing som...

Problems recognising the device [ZC706+ADRV9009] - Q&A ...

    https://ez.analog.com/linux-device-drivers/linux-software-drivers/f/q-a/107955/problems-recognising-the-device-zc706-adrv9009
    Feb 28, 2019 · 0815.iio_info.txt root@analog:~# iio_info Library version: 0.15 (git tag: 6ecff5d) Compiled with backends: local xml ip IIO context created with local backend.

Help imx6q preempt_RT NXP Community

    https://community.nxp.com/thread/312110
    Sep 04, 2013 · Hi, I'm working on a card emtrion dimm mx6 with a freescale processor imx6q. I am trying to make a linux 3.0.35 in a linux RT with patch PREEMPT_RT.

am335x-linux/gpio-pca953x.c at master · hvaibhav/am335x ...

    https://github.com/hvaibhav/am335x-linux/blob/master/drivers/gpio/gpio-pca953x.c
    All your code in one place. GitHub makes it easy to scale back on context switching. Read rendered documentation, see the history of any file, and collaborate with contributors on projects across GitHub.

Problem with two dma in design · Issue #98 · bperez77 ...

    https://github.com/bperez77/xilinx_axidma/issues/98
    [ 4.546274] pca953x 0-0020: 0-0020 supply vcc not found, using dummy regulator [ 4.556159] pca953x 0-0020: interrupt support not compiled in [ 4.561920] pca953x 0-0021: 0-0021 supply vcc not found, using dummy regulator [ 4.571828] pca953x 0-0021: interrupt support not compiled in [ 4.578281] ina2xx 3-0040: power monitor ina226 (Rshunt = 5000 ...

[Resolved] KGDB on AM3517evm - Processors forum ...

    https://e2e.ti.com/support/processors/f/791/t/139434?KGDB-on-AM3517evm
    So, just to let people know, after working on that issue for 3 days, I noticed that all the post I read and the User Guide from LogicPD do not use linux 2.6.37 but older (2.6.32).

drivers/gpio/gpio-pca953x.c - kernel/msm - Git at Google

    https://android.googlesource.com/kernel/msm/+/android-msm-3.9-usb-and-mmc-hacks/drivers/gpio/gpio-pca953x.c
    dev_warn (& client-> dev, "interrupt support not compiled in\n"); return 0;} #endif /* * Handlers for alternative sources of platform_data */ #ifdef CONFIG_OF_GPIO /* * Translate OpenFirmware node properties into platform_data * WARNING: This is DEPRECATED and will be removed eventually! */ static void: pca953x_get_alt_pdata (struct i2c_client ...



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