[meta-ti][master][PATCH v3] meta-ti-bsp: Add udev rules for MCAN to meta-ti

Add MCAN udev rules to meta-ti so that MCAN tests run
successfully.

Signed-off-by: Anurag Dutta <[email protected]>
---
Tested on j721s2 (poky) : https://gist.github.com/anuragdutta731/67c24da1616e74efa2b117a3bd88ada6

Link to v1 : https://lore.kernel.org/all/[email protected]/
changelog v2:
1. moved all the rules from meta-arago-distro to meta-arago-test
2. removed udev* from meta-arago-distro/recipes-core/packagegroups/packagegroup-arago-base.bb

Link to v2: https://lore.kernel.org/all/[email protected]/
changelog v3:
1.Added the udev rules to meta-ti

 meta-ti-bsp/conf/machine/include/k3.inc       |  2 +-
 .../udev/udev-ticonf/37-can-am62.rules        |  4 ++++
 .../udev/udev-ticonf/37-can-dra7.rules        |  2 ++
 .../udev/udev-ticonf/37-can-j7.rules          | 20 +++++++++++++++++
 .../udev/udev-ticonf/37-can-ti33x.rules       |  2 ++
 .../recipes-core/udev/udev-ticonf_1.bb        | 22 +++++++++++++++++++
 6 files changed, 51 insertions(+), 1 deletion(-)
 create mode 100644 meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-am62.rules
 create mode 100644 meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-dra7.rules
 create mode 100644 meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-j7.rules
 create mode 100644 meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-ti33x.rules
 create mode 100644 meta-ti-bsp/recipes-core/udev/udev-ticonf_1.bb

diff --git a/meta-ti-bsp/conf/machine/include/k3.inc b/meta-ti-bsp/conf/machine/include/k3.inc
index 698b46d7..68129df9 100644
--- a/meta-ti-bsp/conf/machine/include/k3.inc
+++ b/meta-ti-bsp/conf/machine/include/k3.inc
@@ -39,7 +39,7 @@ UBI_VOLNAME = "rootfs"
 
 # List common SoC features, may need to add touchscreen for specific machines
 MACHINE_FEATURES = "apm usbgadget usbhost vfat ext2 alsa pci optee-ftpm"
-MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "ti-pka-fw"
+MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "ti-pka-fw udev-ticonf"
 
 IMAGE_FSTYPES += "tar.xz wic.xz wic.bmap"
 
diff --git a/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-am62.rules b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-am62.rules
new file mode 100644
index 00000000..59dc8075
--- /dev/null
+++ b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-am62.rules
@@ -0,0 +1,4 @@
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="4e08000.can", NAME="mcu_mcan0"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="4e18000.can", NAME="mcu_mcan1"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="20701000.can", NAME="main_mcan0"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="20711000.can", NAME="main_mcan1"
diff --git a/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-dra7.rules b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-dra7.rules
new file mode 100644
index 00000000..3b14150d
--- /dev/null
+++ b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-dra7.rules
@@ -0,0 +1,2 @@
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="4ae3c000.can", NAME="main_dcan1"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="48480000.can", NAME="main_dcan2"
diff --git a/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-j7.rules b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-j7.rules
new file mode 100644
index 00000000..f2804ecd
--- /dev/null
+++ b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-j7.rules
@@ -0,0 +1,20 @@
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="40528000.can", NAME="mcu_mcan0"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="40568000.can", NAME="mcu_mcan1"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2701000.can", NAME="main_mcan0"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2711000.can", NAME="main_mcan1"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2721000.can", NAME="main_mcan2"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2731000.can", NAME="main_mcan3"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2741000.can", NAME="main_mcan4"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2751000.can", NAME="main_mcan5"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2761000.can", NAME="main_mcan6"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2771000.can", NAME="main_mcan7"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2781000.can", NAME="main_mcan8"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2791000.can", NAME="main_mcan9"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="27a1000.can", NAME="main_mcan10"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="27b1000.can", NAME="main_mcan11"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="27c1000.can", NAME="main_mcan12"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="27d1000.can", NAME="main_mcan13"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2681000.can", NAME="main_mcan14"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="2691000.can", NAME="main_mcan15"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="26a1000.can", NAME="main_mcan16"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="26b1000.can", NAME="main_mcan17"
diff --git a/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-ti33x.rules b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-ti33x.rules
new file mode 100644
index 00000000..62d650fe
--- /dev/null
+++ b/meta-ti-bsp/recipes-core/udev/udev-ticonf/37-can-ti33x.rules
@@ -0,0 +1,2 @@
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="481cc000.can", NAME="main_dcan0"
+SUBSYSTEM=="net", ACTION=="add", KERNELS=="481d0000.can", NAME="main_dcan1"
diff --git a/meta-ti-bsp/recipes-core/udev/udev-ticonf_1.bb b/meta-ti-bsp/recipes-core/udev/udev-ticonf_1.bb
new file mode 100644
index 00000000..1ef487c2
--- /dev/null
+++ b/meta-ti-bsp/recipes-core/udev/udev-ticonf_1.bb
@@ -0,0 +1,22 @@
+SUMMARY = "Udev rules for assorted TI SoCs"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+inherit bin_package
+
+SRC_URI = " \
+    file://37-can-j7.rules \
+    file://37-can-am62.rules \
+    file://37-can-dra7.rules \
+    file://37-can-ti33x.rules \
+"
+
+S = "${WORKDIR}"
+
+do_install() {
+    install -d ${D}${libdir}/udev/rules.d
+    install -m 0644 ${WORKDIR}/37-can-j7.rules ${D}${libdir}/udev/rules.d/
+    install -m 0644 ${WORKDIR}/37-can-am62.rules ${D}${libdir}/udev/rules.d/
+    install -m 0644 ${WORKDIR}/37-can-dra7.rules ${D}${libdir}/udev/rules.d/
+    install -m 0644 ${WORKDIR}/37-can-ti33x.rules ${D}${libdir}/udev/rules.d/
+}
-- 
2.34.1