1 files changed, 0 insertions, 365 deletions
diff --git a/include/asm-mips/ip32/mace.h b/include/asm-mips/ip32/mace.h
deleted file mode 100644
index d08d7c672139..000000000000
--- a/include/asm-mips/ip32/mace.h
+++ /dev/null
@@ -1,365 +0,0 @@
-/*
- * Definitions for the SGI MACE (Multimedia, Audio and Communications Engine)
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2000 Harald Koerfgen
- * Copyright (C) 2004 Ladislav Michl
- */
-
-#ifndef __ASM_MACE_H__
-#define __ASM_MACE_H__
-
-/*
- * Address map
- */
-#define MACE_BASE	0x1f000000	/* physical */
-
-/*
- * PCI interface
- */
-struct mace_pci {
-	volatile unsigned int error_addr;
-	volatile unsigned int error;
-#define MACEPCI_ERROR_MASTER_ABORT		BIT(31)
-#define MACEPCI_ERROR_TARGET_ABORT		BIT(30)
-#define MACEPCI_ERROR_DATA_PARITY_ERR		BIT(29)
-#define MACEPCI_ERROR_RETRY_ERR			BIT(28)
-#define MACEPCI_ERROR_ILLEGAL_CMD		BIT(27)
-#define MACEPCI_ERROR_SYSTEM_ERR		BIT(26)
-#define MACEPCI_ERROR_INTERRUPT_TEST		BIT(25)
-#define MACEPCI_ERROR_PARITY_ERR		BIT(24)
-#define MACEPCI_ERROR_OVERRUN			BIT(23)
-#define MACEPCI_ERROR_RSVD			BIT(22)
-#define MACEPCI_ERROR_MEMORY_ADDR		BIT(21)
-#define MACEPCI_ERROR_CONFIG_ADDR		BIT(20)
-#define MACEPCI_ERROR_MASTER_ABORT_ADDR_VALID	BIT(19)
-#define MACEPCI_ERROR_TARGET_ABORT_ADDR_VALID	BIT(18)
-#define MACEPCI_ERROR_DATA_PARITY_ADDR_VALID	BIT(17)
-#define MACEPCI_ERROR_RETRY_ADDR_VALID		BIT(16)
-#define MACEPCI_ERROR_SIG_TABORT		BIT(4)
-#define MACEPCI_ERROR_DEVSEL_MASK		0xc0
-#define MACEPCI_ERROR_DEVSEL_FAST		0
-#define MACEPCI_ERROR_DEVSEL_MED		0x40
-#define MACEPCI_ERROR_DEVSEL_SLOW		0x80
-#define MACEPCI_ERROR_FBB			BIT(1)
-#define MACEPCI_ERROR_66MHZ			BIT(0)
-	volatile unsigned int control;
-#define MACEPCI_CONTROL_INT(x)			BIT(x)
-#define MACEPCI_CONTROL_INT_MASK		0xff
-#define MACEPCI_CONTROL_SERR_ENA		BIT(8)
-#define MACEPCI_CONTROL_ARB_N6			BIT(9)
-#define MACEPCI_CONTROL_PARITY_ERR		BIT(10)
-#define MACEPCI_CONTROL_MRMRA_ENA		BIT(11)
-#define MACEPCI_CONTROL_ARB_N3			BIT(12)
-#define MACEPCI_CONTROL_ARB_N4			BIT(13)
-#define MACEPCI_CONTROL_ARB_N5			BIT(14)
-#define MACEPCI_CONTROL_PARK_LIU		BIT(15)
-#define MACEPCI_CONTROL_INV_INT(x)		BIT(16+x)
-#define MACEPCI_CONTROL_INV_INT_MASK		0x00ff0000
-#define MACEPCI_CONTROL_OVERRUN_INT		BIT(24)
-#define MACEPCI_CONTROL_PARITY_INT		BIT(25)
-#define MACEPCI_CONTROL_SERR_INT		BIT(26)
-#define MACEPCI_CONTROL_IT_INT			BIT(27)
-#define MACEPCI_CONTROL_RE_INT			BIT(28)
-#define MACEPCI_CONTROL_DPED_INT		BIT(29)
-#define MACEPCI_CONTROL_TAR_INT			BIT(30)
-#define MACEPCI_CONTROL_MAR_INT			BIT(31)
-	volatile unsigned int rev;
-	unsigned int _pad[0xcf8/4 - 4];
-	volatile unsigned int config_addr;
-	union {
-		volatile unsigned char b[4];
-		volatile unsigned short w[2];
-		volatile unsigned int l;
-	} config_data;
-};
-#define MACEPCI_LOW_MEMORY		0x1a000000
-#define MACEPCI_LOW_IO			0x18000000
-#define MACEPCI_SWAPPED_VIEW		0
-#define MACEPCI_NATIVE_VIEW		0x40000000
-#define MACEPCI_IO			0x80000000
-#define MACEPCI_HI_MEMORY		0x280000000
-#define MACEPCI_HI_IO			0x100000000
-
-/*
- * Video interface
- */
-struct mace_video {
-	unsigned long xxx;	/* later... */
-};
-
-/*
- * Ethernet interface
- */
-struct mace_ethernet {
-	volatile unsigned long mac_ctrl;
-	volatile unsigned long int_stat;
-	volatile unsigned long dma_ctrl;
-	volatile unsigned long timer;
-	volatile unsigned long tx_int_al;
-	volatile unsigned long rx_int_al;
-	volatile unsigned long tx_info;
-	volatile unsigned long tx_info_al;
-	volatile unsigned long rx_buff;
-	volatile unsigned long rx_buff_al1;
-	volatile unsigned long rx_buff_al2;
-	volatile unsigned long diag;
-	volatile unsigned long phy_data;
-	volatile unsigned long phy_regs;
-	volatile unsigned long phy_trans_go;
-	volatile unsigned long backoff_seed;
-	/*===================================*/
-	volatile unsigned long imq_reserved[4];
-	volatile unsigned long mac_addr;
-	volatile unsigned long mac_addr2;
-	volatile unsigned long mcast_filter;
-	volatile unsigned long tx_ring_base;
-	/* Following are read-only registers for debugging */
-	volatile unsigned long tx_pkt1_hdr;
-	volatile unsigned long tx_pkt1_ptr[3];
-	volatile unsigned long tx_pkt2_hdr;
-	volatile unsigned long tx_pkt2_ptr[3];
-	/*===================================*/
-	volatile unsigned long rx_fifo;
-};
-
-/*
- * Peripherals
- */
-
-/* Audio registers */
-struct mace_audio {
-	volatile unsigned long control;
-	volatile unsigned long codec_control;		/* codec status control */
-	volatile unsigned long codec_mask;		/* codec status input mask */
-	volatile unsigned long codec_read;		/* codec status read data */
-	struct {
-		volatile unsigned long control;		/* channel control */
-		volatile unsigned long read_ptr;	/* channel read pointer */
-		volatile unsigned long write_ptr;	/* channel write pointer */
-		volatile unsigned long depth;		/* channel depth */
-	} chan[3];
-};
-
-
-/* register definitions for parallel port DMA */
-struct mace_parport {
-	/* 0 - do nothing,
-	 * 1 - pulse terminal count to the device after buffer is drained */
-#define MACEPAR_CONTEXT_LASTFLAG	BIT(63)
-	/* Should not cross 4K page boundary */
-#define MACEPAR_CONTEXT_DATA_BOUND	0x0000000000001000UL
-#define MACEPAR_CONTEXT_DATALEN_MASK	0x00000fff00000000UL
-#define MACEPAR_CONTEXT_DATALEN_SHIFT	32
-	/* Can be arbitrarily aligned on any byte boundary on output,
-	 * 64 byte aligned on input */
-#define MACEPAR_CONTEXT_BASEADDR_MASK	0x00000000ffffffffUL
-	volatile u64 context_a;
-	volatile u64 context_b;
-	/* 0 - mem->device, 1 - device->mem */
-#define MACEPAR_CTLSTAT_DIRECTION	BIT(0)
-	/* 0 - channel frozen, 1 - channel enabled */
-#define MACEPAR_CTLSTAT_ENABLE		BIT(1)
-	/* 0 - channel active, 1 - complete channel reset */
-#define MACEPAR_CTLSTAT_RESET		BIT(2)
-#define MACEPAR_CTLSTAT_CTXB_VALID	BIT(3)
-#define MACEPAR_CTLSTAT_CTXA_VALID	BIT(4)
-	volatile u64 cntlstat;		/* Control/Status register */
-#define MACEPAR_DIAG_CTXINUSE		BIT(0)
-	/* 1 - Dma engine is enabled and processing something */
-#define MACEPAR_DIAG_DMACTIVE		BIT(1)
-	/* Counter of bytes left */
-#define MACEPAR_DIAG_CTRMASK		0x0000000000003ffcUL
-#define MACEPAR_DIAG_CTRSHIFT		2
-	volatile u64 diagnostic;	/* RO: diagnostic register */
-};
-
-/* ISA Control and DMA registers */
-struct mace_isactrl {
-	volatile unsigned long ringbase;
-#define MACEISA_RINGBUFFERS_SIZE	(8 * 4096)
-
-	volatile unsigned long misc;
-#define MACEISA_FLASH_WE		BIT(0)	/* 1=> Enable FLASH writes */
-#define MACEISA_PWD_CLEAR		BIT(1)	/* 1=> PWD CLEAR jumper detected */
-#define MACEISA_NIC_DEASSERT		BIT(2)
-#define MACEISA_NIC_DATA		BIT(3)
-#define MACEISA_LED_RED			BIT(4)	/* 0=> Illuminate red LED */
-#define MACEISA_LED_GREEN		BIT(5)	/* 0=> Illuminate green LED */
-#define MACEISA_DP_RAM_ENABLE		BIT(6)
-
-	volatile unsigned long istat;
-	volatile unsigned long imask;
-#define MACEISA_AUDIO_SW_INT		BIT(0)
-#define MACEISA_AUDIO_SC_INT		BIT(1)
-#define MACEISA_AUDIO1_DMAT_INT		BIT(2)
-#define MACEISA_AUDIO1_OF_INT		BIT(3)
-#define MACEISA_AUDIO2_DMAT_INT		BIT(4)
-#define MACEISA_AUDIO2_MERR_INT		BIT(5)
-#define MACEISA_AUDIO3_DMAT_INT		BIT(6)
-#define MACEISA_AUDIO3_MERR_INT		BIT(7)
-#define MACEISA_RTC_INT			BIT(8)
-#define MACEISA_KEYB_INT		BIT(9)
-#define MACEISA_KEYB_POLL_INT		BIT(10)
-#define MACEISA_MOUSE_INT		BIT(11)
-#define MACEISA_MOUSE_POLL_INT		BIT(12)
-#define MACEISA_TIMER0_INT		BIT(13)
-#define MACEISA_TIMER1_INT		BIT(14)
-#define MACEISA_TIMER2_INT		BIT(15)
-#define MACEISA_PARALLEL_INT		BIT(16)
-#define MACEISA_PAR_CTXA_INT		BIT(17)
-#define MACEISA_PAR_CTXB_INT		BIT(18)
-#define MACEISA_PAR_MERR_INT		BIT(19)
-#define MACEISA_SERIAL1_INT		BIT(20)
-#define MACEISA_SERIAL1_TDMAT_INT	BIT(21)
-#define MACEISA_SERIAL1_TDMAPR_INT	BIT(22)
-#define MACEISA_SERIAL1_TDMAME_INT	BIT(23)
-#define MACEISA_SERIAL1_RDMAT_INT	BIT(24)
-#define MACEISA_SERIAL1_RDMAOR_INT	BIT(25)
-#define MACEISA_SERIAL2_INT		BIT(26)
-#define MACEISA_SERIAL2_TDMAT_INT	BIT(27)
-#define MACEISA_SERIAL2_TDMAPR_INT	BIT(28)
-#define MACEISA_SERIAL2_TDMAME_INT	BIT(29)
-#define MACEISA_SERIAL2_RDMAT_INT	BIT(30)
-#define MACEISA_SERIAL2_RDMAOR_INT	BIT(31)
-
-	volatile unsigned long _pad[0x2000/8 - 4];
-
-	volatile unsigned long dp_ram[0x400];
-	struct mace_parport parport;
-};
-
-/* Keyboard & Mouse registers
- * -> drivers/input/serio/maceps2.c */
-struct mace_ps2port {
-	volatile unsigned long tx;
-	volatile unsigned long rx;
-	volatile unsigned long control;
-	volatile unsigned long status;
-};
-
-struct mace_ps2 {
-	struct mace_ps2port keyb;
-	struct mace_ps2port mouse;
-};
-
-/* I2C registers
- * -> drivers/i2c/algos/i2c-algo-sgi.c */
-struct mace_i2c {
-	volatile unsigned long config;
-#define MACEI2C_RESET           BIT(0)
-#define MACEI2C_FAST            BIT(1)
-#define MACEI2C_DATA_OVERRIDE   BIT(2)
-#define MACEI2C_CLOCK_OVERRIDE  BIT(3)
-#define MACEI2C_DATA_STATUS     BIT(4)
-#define MACEI2C_CLOCK_STATUS    BIT(5)
-	volatile unsigned long control;
-	volatile unsigned long data;
-};
-
-/* Timer registers */
-typedef union {
-	volatile unsigned long ust_msc;
-	struct reg {
-		volatile unsigned int ust;
-		volatile unsigned int msc;
-	} reg;
-} timer_reg;
-
-struct mace_timers {
-	volatile unsigned long ust;
-#define MACE_UST_PERIOD_NS	960
-
-	volatile unsigned long compare1;
-	volatile unsigned long compare2;
-	volatile unsigned long compare3;
-
-	timer_reg audio_in;
-	timer_reg audio_out1;
-	timer_reg audio_out2;
-	timer_reg video_in1;
-	timer_reg video_in2;
-	timer_reg video_out;
-};
-
-struct mace_perif {
-	struct mace_audio audio;
-	char _pad0[0x10000 - sizeof(struct mace_audio)];
-
-	struct mace_isactrl ctrl;
-	char _pad1[0x10000 - sizeof(struct mace_isactrl)];
-
-	struct mace_ps2 ps2;
-	char _pad2[0x10000 - sizeof(struct mace_ps2)];
-
-	struct mace_i2c i2c;
-	char _pad3[0x10000 - sizeof(struct mace_i2c)];
-
-	struct mace_timers timers;
-	char _pad4[0x10000 - sizeof(struct mace_timers)];
-};
-
-
-/*
- * ISA peripherals
- */
-
-/* Parallel port */
-struct mace_parallel {
-};
-
-struct mace_ecp1284 {	/* later... */
-};
-
-/* Serial port */
-struct mace_serial {
-	volatile unsigned long xxx;	/* later... */
-};
-
-struct mace_isa {
-	struct mace_parallel parallel;
-	char _pad1[0x8000 - sizeof(struct mace_parallel)];
-
-	struct mace_ecp1284 ecp1284;
-	char _pad2[0x8000 - sizeof(struct mace_ecp1284)];
-
-	struct mace_serial serial1;
-	char _pad3[0x8000 - sizeof(struct mace_serial)];
-
-	struct mace_serial serial2;
-	char _pad4[0x8000 - sizeof(struct mace_serial)];
-
-	volatile unsigned char rtc[0x10000];
-};
-
-struct sgi_mace {
-	char _reserved[0x80000];
-
-	struct mace_pci pci;
-	char _pad0[0x80000 - sizeof(struct mace_pci)];
-
-	struct mace_video video_in1;
-	char _pad1[0x80000 - sizeof(struct mace_video)];
-
-	struct mace_video video_in2;
-	char _pad2[0x80000 - sizeof(struct mace_video)];
-
-	struct mace_video video_out;
-	char _pad3[0x80000 - sizeof(struct mace_video)];
-
-	struct mace_ethernet eth;
-	char _pad4[0x80000 - sizeof(struct mace_ethernet)];
-
-	struct mace_perif perif;
-	char _pad5[0x80000 - sizeof(struct mace_perif)];
-
-	struct mace_isa isa;
-	char _pad6[0x80000 - sizeof(struct mace_isa)];
-};
-
-extern struct sgi_mace __iomem *mace;
-
-#endif /* __ASM_MACE_H__ */