diff options
| author | Vinod Koul <vkoul@kernel.org> | 2020-11-09 14:24:48 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-11-24 21:41:59 +0530 |
| commit | 678198f21135b0aaf9782049d0a6bbbeefff1804 (patch) | |
| tree | ea7e54195f3766d036e31c114c89fc5254108e4f /include/dt-bindings | |
| parent | 5c9f8c2dbdbe53818bcde6aa6695e1331e5f841f (diff) | |
dt-bindings: dmaengine: Document qcom,gpi dma binding
Add devicetree binding documentation for GPI DMA controller
implemented on Qualcomm SoCs
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201109085450.24843-2-vkoul@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/dma/qcom-gpi.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/dt-bindings/dma/qcom-gpi.h b/include/dt-bindings/dma/qcom-gpi.h new file mode 100644 index 000000000000..ebda2a37f52a --- /dev/null +++ b/include/dt-bindings/dma/qcom-gpi.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */ +/* Copyright (c) 2020, Linaro Ltd. */ + +#ifndef __DT_BINDINGS_DMA_QCOM_GPI_H__ +#define __DT_BINDINGS_DMA_QCOM_GPI_H__ + +#define QCOM_GPI_SPI 1 +#define QCOM_GPI_UART 2 +#define QCOM_GPI_I2C 3 + +#endif /* __DT_BINDINGS_DMA_QCOM_GPI_H__ */ |