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On 2024/7/15 0:28, Yuntao Dai wrote: > Add mailbox support for Sophgo cv18x SoCs, and test on both cv1800b SoC for > milkv-duo and cv1812h SoC for milkv-duo256m > > Changes in v2: > - drop 'recvid' 'sender' in dt-bindings > - fix compatible to 'cv1800-mailbox', and change filenames too > - change #mbox-cell to 2, for > - add struct cv1800_mbox_chan_priv and function cv1800_mbox_xlate to extract > informations in mbox devicetree node of mailbox client > > Yuntao Dai (3): > dt-bindings: mailbox: add Sophgo cv18x SoCs mailbox > riscv: dts: add mailbox for Sophgo cv18x SoCs > mailbox: sophgo: add mailbox driver for cv18x SoCs > > .../mailbox/sophgo,cv1800-mailbox.yaml | 61 ++++++ > arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 9 + > drivers/mailbox/Kconfig | 11 + > drivers/mailbox/Makefile | 2 + > drivers/mailbox/cv1800-mailbox.c | 203 ++++++++++++++++++ > 5 files changed, 286 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mailbox/sophgo,cv1800-mailbox.yaml > create mode 100644 drivers/mailbox/cv1800-mailbox.c >