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Diffstat (limited to 'projects/linux/io/done')
| -rw-r--r-- | projects/linux/io/done/V3U-enable_CAN.yaml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/projects/linux/io/done/V3U-enable_CAN.yaml b/projects/linux/io/done/V3U-enable_CAN.yaml new file mode 100644 index 0000000..0c64820 --- /dev/null +++ b/projects/linux/io/done/V3U-enable_CAN.yaml @@ -0,0 +1,42 @@ +title: V3U; upport CAN driver additions and enable for V3U +team: IO +key: 125dd332-ae9e-11eb-bba9-13d957d1734c +status: Done +assignee: Ulrich + +bsp41x: + - 745cdc4ea76af480cb9c4a47f78a580e08ed03b6 # can: rcar_canfd: Add support for r8a779a0 SoC + - 236a7d2185b21c46064ccf6ece8905ddda16d5e7 # arm64: dts: r8a779a0: Add CANFD device node + - f229902ff4b71c0ca6fe53c0d58b422b99ef354d # arm64: dts: r8a779a0-falcon: Add CANFD support + +bsp51x: + - fad54852ed4e0199189cb79a1c19133347b4d4b2 # arm64: dts: r8a779a0: Add CANFD device node + - 555f036fa9b0f289f44d57f4e823f835c76a10b5 # arm64: dts: r8a779a0-falcon: Add CANFD support + +upstream: + - next: 45721c406dcf50d4a20f95afafe8e1a2a7fa2341 # can: rcar_canfd: Add support for r8a779a0 SoC + - lore: 20220309162609.3726306-3-uli+renesas@fpond.eu # arm64: dts: renesas: r8a779a0: Add CANFD device node + - lore: 20220309162609.3726306-4-uli+renesas@fpond.eu # arm64: dts: renesas: r8a779a0-falcon: enable CANFD 0 and 1 + - next: d6254d52d70de5301b4fd9acaea5cf1dd8d222b4 # dt-bindings: can: renesas,rcar-canfd: Document r8a779a0 support + +comments: + - we are waiting for physical HW for the developer + - there will not be extra physical HW + - 745cdc4ea76af480cb9c4a47f78a580e08ed03b6: + - register layout probably needs to be converted to regmap + - regmap conversion could be tested on Gen3 locally and on V3U by Renesas in Japan + - waiting for budget + - Ulrich was contracted + - Ulrich found out that regmap is not suitable but the macros from the BSP can be greatly simplified + - 745cdc4ea76af480cb9c4a47f78a580e08ed03b6, 236a7d2185b21c46064ccf6ece8905ddda16d5e7: + - v1; https://lore.kernel.org/r/20210924153113.10046-1-uli+renesas@fpond.eu + - Renesas Japan cannot test these changes, we have to find our own way + - discussing with Kieran and Ulrich how to accomplish this + - Kieran can connect CAN interfaces of the Falcon board now + - Uli is working on scripts to ease testing + - v2; https://lore.kernel.org/r/20220111162231.10390-1-uli+renesas@fpond.eu + - testing revealed that only channels 0+1 work, also with the BSP + - so we update the driver but don't enable the other channels upstream + - v3; https://lore.kernel.org/r/20220209163806.18618-1-uli+renesas@fpond.eu + - v4; https://lore.kernel.org/r/20220309162609.3726306-1-uli+renesas@fpond.eu + - merged |