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| author |   Vivian Wang <wangruikang@iscas.ac.cn> | 2025-06-23 18:04:16 +0800 |
|---|---|---|
| committer |   Yixun Lan <dlan@gentoo.org> | 2025-07-09 13:49:18 +0800 |
| commit | 2f793d0f8f062a1d5fef32d9734560a1f10a5598 (patch) | |
| tree | 7e842d4a9257b4078e3324ac601e38199d280498 /include/uapi/linux/android/ssh:/git@git.zx2c4.com | |
| parent | riscv: dts: spacemit: add pwm14_1 pinctrl setting (diff) | |
riscv: dts: spacemit: Add DMA translation buses for K1
The SpacemiT K1 has various static translations of DMA accesses. Add
these as simple-bus nodes with dma-ranges. Devices actually using these
translations will be added to or moved inside the bus nodes in later
patches.
The bus names are assigned according to consensus with SpacemiT [1].
Link: https://lore.kernel.org/r/CAH1PCMaC+imcMZCFYtRdmH6ge=dPgnANn_GqVfsGRS=+YhyJCw@mail.gmail.com [1]
Signed-off-by: Vivian Wang <wangruikang@iscas.ac.cn>
Reviewed-by: Guodong Xu <guodong@riscstar.com>
Link: https://lore.kernel.org/r/20250623-k1-dma-buses-rfc-wip-v1-1-c0144082061f@iscas.ac.cn
Signed-off-by: Yixun Lan <dlan@gentoo.org>
Diffstat (limited to 'include/uapi/linux/android/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions