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>
This commit is contained in:
Vinod Koul
2020-11-24 21:41:59 +05:30
parent 5c9f8c2dbd
commit 678198f211
2 changed files with 99 additions and 0 deletions
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/* 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__ */