[PATCH v3 0/2] rockchip: add can for RK3576 Soc
Elaine Zhang
zhangqing at rock-chips.com
Wed May 21 23:32:29 PDT 2025
rk3576 can is a new controller:
Support CAN and CANFD protocol.
Support Dma.
There are major differences from the previous rk3568. All errata on the
rk3568 have been fixed and redesigned.
Change in V3:
[PATCH v3 1/3]: Add documentation for the rk3576 CAN-FD.
[PATCH v3 2/3]: Adjust the differentiated code section and add dma function.
[PATCH v3 3/3]: Remove dma, no use dma by default.
Change in V2:
[PATCH v2 1/2]: remove rk3576_canfd.c, use the rockchip_canfd driver
[PATCH v2 2/2]: code style.
Elaine Zhang (2):
net: can: rockchip: add can for RK3576 Soc
arm64: dts: rockchip: rk3576: add can dts nodes
arch/arm64/boot/dts/rockchip/rk3576.dtsi | 26 +
.../net/can/rockchip/rockchip_canfd-core.c | 640 ++++++++++++++++--
drivers/net/can/rockchip/rockchip_canfd-rx.c | 202 +++++-
drivers/net/can/rockchip/rockchip_canfd-tx.c | 29 +
drivers/net/can/rockchip/rockchip_canfd.h | 312 +++++++++
5 files changed, 1161 insertions(+), 48 deletions(-)
--
2.34.1
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