/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (C) 2008 Christian Lamparter <[email protected]> * * This driver is a port from stlc45xx: * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). */ #ifndef P54SPI_H #define P54SPI_H #include <linux/mutex.h> #include <linux/list.h> #include <net/mac80211.h> #include "p54.h" /* Bit 15 is read/write bit; ON = READ, OFF = WRITE */ #define SPI_ADRS_READ_BIT_15 … #define SPI_ADRS_ARM_INTERRUPTS … #define SPI_ADRS_ARM_INT_EN … #define SPI_ADRS_HOST_INTERRUPTS … #define SPI_ADRS_HOST_INT_EN … #define SPI_ADRS_HOST_INT_ACK … #define SPI_ADRS_GEN_PURP_1 … #define SPI_ADRS_GEN_PURP_2 … #define SPI_ADRS_DEV_CTRL_STAT … #define SPI_ADRS_DMA_DATA … #define SPI_ADRS_DMA_WRITE_CTRL … #define SPI_ADRS_DMA_WRITE_LEN … #define SPI_ADRS_DMA_WRITE_BASE … #define SPI_ADRS_DMA_READ_CTRL … #define SPI_ADRS_DMA_READ_LEN … #define SPI_ADRS_DMA_READ_BASE … #define SPI_CTRL_STAT_HOST_OVERRIDE … #define SPI_CTRL_STAT_START_HALTED … #define SPI_CTRL_STAT_RAM_BOOT … #define SPI_CTRL_STAT_HOST_RESET … #define SPI_CTRL_STAT_HOST_CPU_EN … #define SPI_DMA_WRITE_CTRL_ENABLE … #define SPI_DMA_READ_CTRL_ENABLE … #define HOST_ALLOWED … #define SPI_TIMEOUT … #define SPI_MAX_TX_PACKETS … #define SPI_MAX_PACKET_SIZE … #define SPI_TARGET_INT_WAKEUP … #define SPI_TARGET_INT_SLEEP … #define SPI_TARGET_INT_RDDONE … #define SPI_TARGET_INT_CTS … #define SPI_TARGET_INT_DR … #define SPI_HOST_INT_READY … #define SPI_HOST_INT_WR_READY … #define SPI_HOST_INT_SW_UPDATE … #define SPI_HOST_INT_UPDATE … /* clear to send */ #define SPI_HOST_INT_CR … /* data ready */ #define SPI_HOST_INT_DR … #define SPI_HOST_INTS_DEFAULT … #define TARGET_BOOT_SLEEP … struct p54s_dma_regs { … } __packed; struct p54s_tx_info { … }; struct p54s_priv { … }; #endif /* P54SPI_H */
Codebase Browser
linux