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authorWolfram Sang <wsa+renesas@sang-engineering.com>2022-03-10 10:20:36 +0100
committerWolfram Sang <wsa+renesas@sang-engineering.com>2022-03-19 13:37:03 +0100
commita2b6fdbb65e013f7010246cd162768c57cd0e969 (patch)
tree7a32b88c5f10cdce5ea5333237f7c97e2bbdef08 /projects/linux/io/done
parente25c7f511e870e5b8360fb78ab18acc81fd85338 (diff)
projects: linux: io: updates up to W11
Also move some upport requests to non-target or the SDHI upport task. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Diffstat (limited to 'projects/linux/io/done')
-rw-r--r--projects/linux/io/done/V3U-enable_CAN.yaml42
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
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+++ b/projects/linux/io/done/V3U-enable_CAN.yaml
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+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