From 3790efed5871f28b8fd969a5bbe29cf776af112e Mon Sep 17 00:00:00 2001 From: Oleksandr Suvorov Date: Fri, 26 Jun 2020 11:31:58 +0300 Subject: apalis/colibri-imx6: add i2c-ddc rule for mainline kernel 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 --- recipes-core/udev/files/apalis-imx6/99-toradex.rules | 1 + recipes-core/udev/files/colibri-imx6/99-toradex.rules | 1 + 2 files changed, 2 insertions(+) diff --git a/recipes-core/udev/files/apalis-imx6/99-toradex.rules b/recipes-core/udev/files/apalis-imx6/99-toradex.rules index fac1101..58c3a86 100644 --- a/recipes-core/udev/files/apalis-imx6/99-toradex.rules +++ b/recipes-core/udev/files/apalis-imx6/99-toradex.rules @@ -1,5 +1,6 @@ ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="21a0000.i2c", SYMLINK+="apalis-i2c1" ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="i2c@0", SYMLINK+="apalis-i2c2" +ACTION=="add", SUBSYSTEM=="i2c-dev", KERNELS=="120000.hdmi", SYMLINK+="apalis-i2c2" ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="21a8000.i2c", SYMLINK+="apalis-i2c3" ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="21a4000.i2c", SYMLINK+="apalis-i2c-on-module" ACTION=="add", ATTRS{iomem_base}=="0x2020000", SYMLINK+="apalis-uart1" diff --git a/recipes-core/udev/files/colibri-imx6/99-toradex.rules b/recipes-core/udev/files/colibri-imx6/99-toradex.rules index a1c4ac2..d27f029 100644 --- a/recipes-core/udev/files/colibri-imx6/99-toradex.rules +++ b/recipes-core/udev/files/colibri-imx6/99-toradex.rules @@ -1,5 +1,6 @@ ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="21a8000.i2c", SYMLINK+="colibri-i2c" ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="i2c@0", SYMLINK+="colibri-i2c-ddc" +ACTION=="add", SUBSYSTEM=="i2c-dev", KERNELS=="120000.hdmi", SYMLINK+="colibri-i2c-ddc" ACTION=="add", KERNEL=="i2c-[0-9]*", ATTRS{name}=="21a4000.i2c", SYMLINK+="colibri-i2c-on-module" ACTION=="add", ATTRS{iomem_base}=="0x2020000", SYMLINK+="colibri-uarta" ACTION=="add", ATTRS{iomem_base}=="0x21E8000", SYMLINK+="colibri-uartb" -- cgit v1.2.3