관리-도구

편집 파일: x1830-dma.h

/* SPDX-License-Identifier: GPL-2.0-only */ /* * This header provides macros for X1830 DMA bindings. * * Copyright (c) 2019 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com> */ #ifndef __DT_BINDINGS_DMA_X1830_DMA_H__ #define __DT_BINDINGS_DMA_X1830_DMA_H__ /* * Request type numbers for the X1830 DMA controller (written to the DRTn * register for the channel). */ #define X1830_DMA_I2S0_TX 0x6 #define X1830_DMA_I2S0_RX 0x7 #define X1830_DMA_AUTO 0x8 #define X1830_DMA_SADC_RX 0x9 #define X1830_DMA_UART1_TX 0x12 #define X1830_DMA_UART1_RX 0x13 #define X1830_DMA_UART0_TX 0x14 #define X1830_DMA_UART0_RX 0x15 #define X1830_DMA_SSI0_TX 0x16 #define X1830_DMA_SSI0_RX 0x17 #define X1830_DMA_SSI1_TX 0x18 #define X1830_DMA_SSI1_RX 0x19 #define X1830_DMA_MSC0_TX 0x1a #define X1830_DMA_MSC0_RX 0x1b #define X1830_DMA_MSC1_TX 0x1c #define X1830_DMA_MSC1_RX 0x1d #define X1830_DMA_DMIC_RX 0x21 #define X1830_DMA_SMB0_TX 0x24 #define X1830_DMA_SMB0_RX 0x25 #define X1830_DMA_SMB1_TX 0x26 #define X1830_DMA_SMB1_RX 0x27 #define X1830_DMA_DES_TX 0x2e #define X1830_DMA_DES_RX 0x2f #endif /* __DT_BINDINGS_DMA_X1830_DMA_H__ */