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2021-08-12udev: 99-toradex.rules: improve sd-card rulesPhilippe Schenker
ENV{DEVTYPE} has been found to not be present on apalis-imx6 sometimes. Since we see also some troubles on our lava setup this property is being removed from this rule as anyway disk and partition is already catched with the "p" in the KERNEL rule Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
2021-05-20recipes-core: udev: change sd-card symlinks to style of emmc rulesPhilippe Schenker
This commit does three things: - Use "-part<number>" instead of "-p" as it is with /dev/emmc symlinks - Use ENV{DEVTYPE} as it is used with /dev/emmc symlinks to for sure be able to distinguish partitions vs. disks - Use %n in stead of $attr{partition} as it is already used for emmc symlink rules Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
2021-05-17recipes-core: udev: add hardware stable symlinks for sd-cardPhilippe Schenker
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
2020-09-14colibri-imx6: udev: add symlink to adc raw dataOleksandr Suvorov
Create symlinks for each supported by Colibri iMX6 ADC channels, standardizing names as colibri-ainX, according to the Colibri signal names table. Related-to: ELB-2839 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> (cherry picked from commit eaf8ba320beef0b0ad59e7911b4684c793b0a4f3)
2020-06-30apalis/colibri-imx6: add i2c-ddc rule for mainline kernelOleksandr Suvorov
The I2C DDC channel serves by HDMI driver in the mainline kernel. Add udev rules to make a symlink for this device. Related-to: ELB-2784 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> (cherry picked from commit 3790efed5871f28b8fd969a5bbe29cf776af112e)
2020-06-3099-toradex.rules: rename *-ttyX to *-uartXOleksandr Suvorov
According to the internal document "Hardware interfaces standardization", the UART interfaces should be accessed via device nodes named with the module family and matching the signal name used in the module datasheet. Modify udev rules for UART devices accordingly. Related-to: ELB-2787 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> (cherry picked from commit 2e2be094e62bb61c9e58a115b5d89d5b960eed50)
2020-06-30colibri-imx6: fix (ec)spi ruleOleksandr Suvorov
There are 2 different names for spi use by downstream and upstream kernel. Fix the udev rules to match both variants. Related-to: ELB-2784 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> (cherry picked from commit e13aa11315c57980816d6a68f9c5216b455ee017)
2020-06-01recipes-core: udev: move emmc rules from torizon to bspPhilippe Schenker
This adds udev rules for symlinking eMMC devices consitently. Related-to: ELB-2380, ELB-2696 Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> (cherry picked from commit ac32e59f1f961070189e1a038644f87ce9e7c152)
2020-06-01recipes-core: udev: add rules for symlinking spi devicesPhilippe Schenker
This commit adds rules to udev so apalis/colibri or verdin spi devices are symlinked consistently. Related-to: ELB-2380, ELB-2598 Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> (cherry picked from commit bd072a5fc62dd7f29a94d682de2346257344ea35)
2020-03-19recipes-core: Add udev-toradex-rules recipePhilippe Schenker
These rules make sure that a symlink is created for all i2c and tty devices. This symlinks are named like on the Toradex carrier boards. This makes it easy to identify which device in software is matching the hardware pins. Additional non-standard devices that are not named clearly on the carrier board are left out to prevent confusion. Related-to: ELB-2380 Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> (cherry picked from commit 47ef64803548f73a0eda753c5d3d3f7f315af606)