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android_kernel_xiaomi_sm8350/include/asm-ia64/sn/shub_mmr.h
Russ Anderson 95ff439a51 [IA64-SGI] Add new MMR definitions/Modify BTE initialiation&copy. 
patch 1:
	Add new MMR definitions.
	Modify BTE initialiation.
	Modify BTE copy.

Signed-off-by: Russ Anderson <rja@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2005-04-25 13:19:11 -07:00

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/*
*
* 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) 2001-2005 Silicon Graphics, Inc. All rights reserved.
*/
#ifndef _ASM_IA64_SN_SHUB_MMR_H
#define _ASM_IA64_SN_SHUB_MMR_H
/* ==================================================================== */
/* Register "SH_IPI_INT" */
/* SHub Inter-Processor Interrupt Registers */
/* ==================================================================== */
#define SH1_IPI_INT 0x0000000110000380
#define SH2_IPI_INT 0x0000000010000380
/* SH_IPI_INT_TYPE */
/* Description: Type of Interrupt: 0=INT, 2=PMI, 4=NMI, 5=INIT */
#define SH_IPI_INT_TYPE_SHFT 0
#define SH_IPI_INT_TYPE_MASK 0x0000000000000007
/* SH_IPI_INT_AGT */
/* Description: Agent, must be 0 for SHub */
#define SH_IPI_INT_AGT_SHFT 3
#define SH_IPI_INT_AGT_MASK 0x0000000000000008
/* SH_IPI_INT_PID */
/* Description: Processor ID, same setting as on targeted McKinley */
#define SH_IPI_INT_PID_SHFT 4
#define SH_IPI_INT_PID_MASK 0x00000000000ffff0
/* SH_IPI_INT_BASE */
/* Description: Optional interrupt vector area, 2MB aligned */
#define SH_IPI_INT_BASE_SHFT 21
#define SH_IPI_INT_BASE_MASK 0x0003ffffffe00000
/* SH_IPI_INT_IDX */
/* Description: Targeted McKinley interrupt vector */
#define SH_IPI_INT_IDX_SHFT 52
#define SH_IPI_INT_IDX_MASK 0x0ff0000000000000
/* SH_IPI_INT_SEND */
/* Description: Send Interrupt Message to PI, This generates a puls */
#define SH_IPI_INT_SEND_SHFT 63
#define SH_IPI_INT_SEND_MASK 0x8000000000000000
/* ==================================================================== */
/* Register "SH_EVENT_OCCURRED" */
/* SHub Interrupt Event Occurred */
/* ==================================================================== */
#define SH1_EVENT_OCCURRED 0x0000000110010000
#define SH1_EVENT_OCCURRED_ALIAS 0x0000000110010008
#define SH2_EVENT_OCCURRED 0x0000000010010000
#define SH2_EVENT_OCCURRED_ALIAS 0x0000000010010008
/* ==================================================================== */
/* Register "SH_PI_CAM_CONTROL" */
/* CRB CAM MMR Access Control */
/* ==================================================================== */
#define SH1_PI_CAM_CONTROL 0x0000000120050300
/* ==================================================================== */
/* Register "SH_SHUB_ID" */
/* SHub ID Number */
/* ==================================================================== */
#define SH1_SHUB_ID 0x0000000110060580
#define SH1_SHUB_ID_REVISION_SHFT 28
#define SH1_SHUB_ID_REVISION_MASK 0x00000000f0000000
/* ==================================================================== */
/* Register "SH_RTC" */
/* Real-time Clock */
/* ==================================================================== */
#define SH1_RTC 0x00000001101c0000
#define SH2_RTC 0x00000002101c0000
#define SH_RTC_MASK 0x007fffffffffffff
/* ==================================================================== */
/* Register "SH_PIO_WRITE_STATUS_0|1" */
/* PIO Write Status for CPU 0 & 1 */
/* ==================================================================== */
#define SH1_PIO_WRITE_STATUS_0 0x0000000120070200
#define SH1_PIO_WRITE_STATUS_1 0x0000000120070280
#define SH2_PIO_WRITE_STATUS_0 0x0000000020070200
#define SH2_PIO_WRITE_STATUS_1 0x0000000020070280
#define SH2_PIO_WRITE_STATUS_2 0x0000000020070300
#define SH2_PIO_WRITE_STATUS_3 0x0000000020070380
/* SH_PIO_WRITE_STATUS_0_WRITE_DEADLOCK */
/* Description: Deadlock response detected */
#define SH_PIO_WRITE_STATUS_WRITE_DEADLOCK_SHFT 1
#define SH_PIO_WRITE_STATUS_WRITE_DEADLOCK_MASK 0x0000000000000002
/* SH_PIO_WRITE_STATUS_0_PENDING_WRITE_COUNT */
/* Description: Count of currently pending PIO writes */
#define SH_PIO_WRITE_STATUS_PENDING_WRITE_COUNT_SHFT 56
#define SH_PIO_WRITE_STATUS_PENDING_WRITE_COUNT_MASK 0x3f00000000000000
/* ==================================================================== */
/* Register "SH_PIO_WRITE_STATUS_0_ALIAS" */
/* ==================================================================== */
#define SH1_PIO_WRITE_STATUS_0_ALIAS 0x0000000120070208
#define SH2_PIO_WRITE_STATUS_0_ALIAS 0x0000000020070208
/* ==================================================================== */
/* Register "SH_EVENT_OCCURRED" */
/* SHub Interrupt Event Occurred */
/* ==================================================================== */
/* SH_EVENT_OCCURRED_UART_INT */
/* Description: Pending Junk Bus UART Interrupt */
#define SH_EVENT_OCCURRED_UART_INT_SHFT 20
#define SH_EVENT_OCCURRED_UART_INT_MASK 0x0000000000100000
/* SH_EVENT_OCCURRED_IPI_INT */
/* Description: Pending IPI Interrupt */
#define SH_EVENT_OCCURRED_IPI_INT_SHFT 28
#define SH_EVENT_OCCURRED_IPI_INT_MASK 0x0000000010000000
/* SH_EVENT_OCCURRED_II_INT0 */
/* Description: Pending II 0 Interrupt */
#define SH_EVENT_OCCURRED_II_INT0_SHFT 29
#define SH_EVENT_OCCURRED_II_INT0_MASK 0x0000000020000000
/* SH_EVENT_OCCURRED_II_INT1 */
/* Description: Pending II 1 Interrupt */
#define SH_EVENT_OCCURRED_II_INT1_SHFT 30
#define SH_EVENT_OCCURRED_II_INT1_MASK 0x0000000040000000
/* SH2_EVENT_OCCURRED_EXTIO_INT2 */
/* Description: Pending SHUB 2 EXT IO INT2 */
#define SH2_EVENT_OCCURRED_EXTIO_INT2_SHFT 33
#define SH2_EVENT_OCCURRED_EXTIO_INT2_MASK 0x0000000200000000
/* SH2_EVENT_OCCURRED_EXTIO_INT3 */
/* Description: Pending SHUB 2 EXT IO INT3 */
#define SH2_EVENT_OCCURRED_EXTIO_INT3_SHFT 34
#define SH2_EVENT_OCCURRED_EXTIO_INT3_MASK 0x0000000400000000
#define SH_ALL_INT_MASK \
(SH_EVENT_OCCURRED_UART_INT_MASK | SH_EVENT_OCCURRED_IPI_INT_MASK | \
SH_EVENT_OCCURRED_II_INT0_MASK | SH_EVENT_OCCURRED_II_INT1_MASK | \
SH_EVENT_OCCURRED_II_INT1_MASK | SH2_EVENT_OCCURRED_EXTIO_INT2_MASK | \
SH2_EVENT_OCCURRED_EXTIO_INT3_MASK)
/* ==================================================================== */
/* LEDS */
/* ==================================================================== */
#define SH1_REAL_JUNK_BUS_LED0 0x7fed00000UL
#define SH1_REAL_JUNK_BUS_LED1 0x7fed10000UL
#define SH1_REAL_JUNK_BUS_LED2 0x7fed20000UL
#define SH1_REAL_JUNK_BUS_LED3 0x7fed30000UL
#define SH2_REAL_JUNK_BUS_LED0 0xf0000000UL
#define SH2_REAL_JUNK_BUS_LED1 0xf0010000UL
#define SH2_REAL_JUNK_BUS_LED2 0xf0020000UL
#define SH2_REAL_JUNK_BUS_LED3 0xf0030000UL
/* ==================================================================== */
/* Register "SH1_PTC_0" */
/* Puge Translation Cache Message Configuration Information */
/* ==================================================================== */
#define SH1_PTC_0 0x00000001101a0000
/* SH1_PTC_0_A */
/* Description: Type */
#define SH1_PTC_0_A_SHFT 0
/* SH1_PTC_0_PS */
/* Description: Page Size */
#define SH1_PTC_0_PS_SHFT 2
/* SH1_PTC_0_RID */
/* Description: Region ID */
#define SH1_PTC_0_RID_SHFT 8
/* SH1_PTC_0_START */
/* Description: Start */
#define SH1_PTC_0_START_SHFT 63
/* ==================================================================== */
/* Register "SH1_PTC_1" */
/* Puge Translation Cache Message Configuration Information */
/* ==================================================================== */
#define SH1_PTC_1 0x00000001101a0080
/* SH1_PTC_1_START */
/* Description: PTC_1 Start */
#define SH1_PTC_1_START_SHFT 63
/* ==================================================================== */
/* Register "SH2_PTC" */
/* Puge Translation Cache Message Configuration Information */
/* ==================================================================== */
#define SH2_PTC 0x0000000170000000
/* SH2_PTC_A */
/* Description: Type */
#define SH2_PTC_A_SHFT 0
/* SH2_PTC_PS */
/* Description: Page Size */
#define SH2_PTC_PS_SHFT 2
/* SH2_PTC_RID */
/* Description: Region ID */
#define SH2_PTC_RID_SHFT 4
/* SH2_PTC_START */
/* Description: Start */
#define SH2_PTC_START_SHFT 63
/* SH2_PTC_ADDR_RID */
/* Description: Region ID */
#define SH2_PTC_ADDR_SHFT 4
#define SH2_PTC_ADDR_MASK 0x1ffffffffffff000
/* ==================================================================== */
/* Register "SH_RTC1_INT_CONFIG" */
/* SHub RTC 1 Interrupt Config Registers */
/* ==================================================================== */
#define SH1_RTC1_INT_CONFIG 0x0000000110001480
#define SH2_RTC1_INT_CONFIG 0x0000000010001480
#define SH_RTC1_INT_CONFIG_MASK 0x0ff3ffffffefffff
#define SH_RTC1_INT_CONFIG_INIT 0x0000000000000000
/* SH_RTC1_INT_CONFIG_TYPE */
/* Description: Type of Interrupt: 0=INT, 2=PMI, 4=NMI, 5=INIT */
#define SH_RTC1_INT_CONFIG_TYPE_SHFT 0
#define SH_RTC1_INT_CONFIG_TYPE_MASK 0x0000000000000007
/* SH_RTC1_INT_CONFIG_AGT */
/* Description: Agent, must be 0 for SHub */
#define SH_RTC1_INT_CONFIG_AGT_SHFT 3
#define SH_RTC1_INT_CONFIG_AGT_MASK 0x0000000000000008
/* SH_RTC1_INT_CONFIG_PID */
/* Description: Processor ID, same setting as on targeted McKinley */
#define SH_RTC1_INT_CONFIG_PID_SHFT 4
#define SH_RTC1_INT_CONFIG_PID_MASK 0x00000000000ffff0
/* SH_RTC1_INT_CONFIG_BASE */
/* Description: Optional interrupt vector area, 2MB aligned */
#define SH_RTC1_INT_CONFIG_BASE_SHFT 21
#define SH_RTC1_INT_CONFIG_BASE_MASK 0x0003ffffffe00000
/* SH_RTC1_INT_CONFIG_IDX */
/* Description: Targeted McKinley interrupt vector */
#define SH_RTC1_INT_CONFIG_IDX_SHFT 52
#define SH_RTC1_INT_CONFIG_IDX_MASK 0x0ff0000000000000
/* ==================================================================== */
/* Register "SH_RTC1_INT_ENABLE" */
/* SHub RTC 1 Interrupt Enable Registers */
/* ==================================================================== */
#define SH1_RTC1_INT_ENABLE 0x0000000110001500
#define SH2_RTC1_INT_ENABLE 0x0000000010001500
#define SH_RTC1_INT_ENABLE_MASK 0x0000000000000001
#define SH_RTC1_INT_ENABLE_INIT 0x0000000000000000
/* SH_RTC1_INT_ENABLE_RTC1_ENABLE */
/* Description: Enable RTC 1 Interrupt */
#define SH_RTC1_INT_ENABLE_RTC1_ENABLE_SHFT 0
#define SH_RTC1_INT_ENABLE_RTC1_ENABLE_MASK 0x0000000000000001
/* ==================================================================== */
/* Register "SH_RTC2_INT_CONFIG" */
/* SHub RTC 2 Interrupt Config Registers */
/* ==================================================================== */
#define SH1_RTC2_INT_CONFIG 0x0000000110001580
#define SH2_RTC2_INT_CONFIG 0x0000000010001580
#define SH_RTC2_INT_CONFIG_MASK 0x0ff3ffffffefffff
#define SH_RTC2_INT_CONFIG_INIT 0x0000000000000000
/* SH_RTC2_INT_CONFIG_TYPE */
/* Description: Type of Interrupt: 0=INT, 2=PMI, 4=NMI, 5=INIT */
#define SH_RTC2_INT_CONFIG_TYPE_SHFT 0
#define SH_RTC2_INT_CONFIG_TYPE_MASK 0x0000000000000007
/* SH_RTC2_INT_CONFIG_AGT */
/* Description: Agent, must be 0 for SHub */
#define SH_RTC2_INT_CONFIG_AGT_SHFT 3
#define SH_RTC2_INT_CONFIG_AGT_MASK 0x0000000000000008
/* SH_RTC2_INT_CONFIG_PID */
/* Description: Processor ID, same setting as on targeted McKinley */
#define SH_RTC2_INT_CONFIG_PID_SHFT 4
#define SH_RTC2_INT_CONFIG_PID_MASK 0x00000000000ffff0
/* SH_RTC2_INT_CONFIG_BASE */
/* Description: Optional interrupt vector area, 2MB aligned */
#define SH_RTC2_INT_CONFIG_BASE_SHFT 21
#define SH_RTC2_INT_CONFIG_BASE_MASK 0x0003ffffffe00000
/* SH_RTC2_INT_CONFIG_IDX */
/* Description: Targeted McKinley interrupt vector */
#define SH_RTC2_INT_CONFIG_IDX_SHFT 52
#define SH_RTC2_INT_CONFIG_IDX_MASK 0x0ff0000000000000
/* ==================================================================== */
/* Register "SH_RTC2_INT_ENABLE" */
/* SHub RTC 2 Interrupt Enable Registers */
/* ==================================================================== */
#define SH1_RTC2_INT_ENABLE 0x0000000110001600
#define SH2_RTC2_INT_ENABLE 0x0000000010001600
#define SH_RTC2_INT_ENABLE_MASK 0x0000000000000001
#define SH_RTC2_INT_ENABLE_INIT 0x0000000000000000
/* SH_RTC2_INT_ENABLE_RTC2_ENABLE */
/* Description: Enable RTC 2 Interrupt */
#define SH_RTC2_INT_ENABLE_RTC2_ENABLE_SHFT 0
#define SH_RTC2_INT_ENABLE_RTC2_ENABLE_MASK 0x0000000000000001
/* ==================================================================== */
/* Register "SH_RTC3_INT_CONFIG" */
/* SHub RTC 3 Interrupt Config Registers */
/* ==================================================================== */
#define SH1_RTC3_INT_CONFIG 0x0000000110001680
#define SH2_RTC3_INT_CONFIG 0x0000000010001680
#define SH_RTC3_INT_CONFIG_MASK 0x0ff3ffffffefffff
#define SH_RTC3_INT_CONFIG_INIT 0x0000000000000000
/* SH_RTC3_INT_CONFIG_TYPE */
/* Description: Type of Interrupt: 0=INT, 2=PMI, 4=NMI, 5=INIT */
#define SH_RTC3_INT_CONFIG_TYPE_SHFT 0
#define SH_RTC3_INT_CONFIG_TYPE_MASK 0x0000000000000007
/* SH_RTC3_INT_CONFIG_AGT */
/* Description: Agent, must be 0 for SHub */
#define SH_RTC3_INT_CONFIG_AGT_SHFT 3
#define SH_RTC3_INT_CONFIG_AGT_MASK 0x0000000000000008
/* SH_RTC3_INT_CONFIG_PID */
/* Description: Processor ID, same setting as on targeted McKinley */
#define SH_RTC3_INT_CONFIG_PID_SHFT 4
#define SH_RTC3_INT_CONFIG_PID_MASK 0x00000000000ffff0
/* SH_RTC3_INT_CONFIG_BASE */
/* Description: Optional interrupt vector area, 2MB aligned */
#define SH_RTC3_INT_CONFIG_BASE_SHFT 21
#define SH_RTC3_INT_CONFIG_BASE_MASK 0x0003ffffffe00000
/* SH_RTC3_INT_CONFIG_IDX */
/* Description: Targeted McKinley interrupt vector */
#define SH_RTC3_INT_CONFIG_IDX_SHFT 52
#define SH_RTC3_INT_CONFIG_IDX_MASK 0x0ff0000000000000
/* ==================================================================== */
/* Register "SH_RTC3_INT_ENABLE" */
/* SHub RTC 3 Interrupt Enable Registers */
/* ==================================================================== */
#define SH1_RTC3_INT_ENABLE 0x0000000110001700
#define SH2_RTC3_INT_ENABLE 0x0000000010001700
#define SH_RTC3_INT_ENABLE_MASK 0x0000000000000001
#define SH_RTC3_INT_ENABLE_INIT 0x0000000000000000
/* SH_RTC3_INT_ENABLE_RTC3_ENABLE */
/* Description: Enable RTC 3 Interrupt */
#define SH_RTC3_INT_ENABLE_RTC3_ENABLE_SHFT 0
#define SH_RTC3_INT_ENABLE_RTC3_ENABLE_MASK 0x0000000000000001
/* SH_EVENT_OCCURRED_RTC1_INT */
/* Description: Pending RTC 1 Interrupt */
#define SH_EVENT_OCCURRED_RTC1_INT_SHFT 24
#define SH_EVENT_OCCURRED_RTC1_INT_MASK 0x0000000001000000
/* SH_EVENT_OCCURRED_RTC2_INT */
/* Description: Pending RTC 2 Interrupt */
#define SH_EVENT_OCCURRED_RTC2_INT_SHFT 25
#define SH_EVENT_OCCURRED_RTC2_INT_MASK 0x0000000002000000
/* SH_EVENT_OCCURRED_RTC3_INT */
/* Description: Pending RTC 3 Interrupt */
#define SH_EVENT_OCCURRED_RTC3_INT_SHFT 26
#define SH_EVENT_OCCURRED_RTC3_INT_MASK 0x0000000004000000
/* ==================================================================== */
/* Register "SH_INT_CMPB" */
/* RTC Compare Value for Processor B */
/* ==================================================================== */
#define SH1_INT_CMPB 0x00000001101b0080
#define SH2_INT_CMPB 0x00000000101b0080
#define SH_INT_CMPB_MASK 0x007fffffffffffff
#define SH_INT_CMPB_INIT 0x0000000000000000
/* SH_INT_CMPB_REAL_TIME_CMPB */
/* Description: Real Time Clock Compare */
#define SH_INT_CMPB_REAL_TIME_CMPB_SHFT 0
#define SH_INT_CMPB_REAL_TIME_CMPB_MASK 0x007fffffffffffff
/* ==================================================================== */
/* Register "SH_INT_CMPC" */
/* RTC Compare Value for Processor C */
/* ==================================================================== */
#define SH1_INT_CMPC 0x00000001101b0100
#define SH2_INT_CMPC 0x00000000101b0100
#define SH_INT_CMPC_MASK 0x007fffffffffffff
#define SH_INT_CMPC_INIT 0x0000000000000000
/* SH_INT_CMPC_REAL_TIME_CMPC */
/* Description: Real Time Clock Compare */
#define SH_INT_CMPC_REAL_TIME_CMPC_SHFT 0
#define SH_INT_CMPC_REAL_TIME_CMPC_MASK 0x007fffffffffffff
/* ==================================================================== */
/* Register "SH_INT_CMPD" */
/* RTC Compare Value for Processor D */
/* ==================================================================== */
#define SH1_INT_CMPD 0x00000001101b0180
#define SH2_INT_CMPD 0x00000000101b0180
#define SH_INT_CMPD_MASK 0x007fffffffffffff
#define SH_INT_CMPD_INIT 0x0000000000000000
/* SH_INT_CMPD_REAL_TIME_CMPD */
/* Description: Real Time Clock Compare */
#define SH_INT_CMPD_REAL_TIME_CMPD_SHFT 0
#define SH_INT_CMPD_REAL_TIME_CMPD_MASK 0x007fffffffffffff
/* ==================================================================== */
/* Some MMRs are functionally identical (or close enough) on both SHUB1 */
/* and SHUB2 that it makes sense to define a geberic name for the MMR. */
/* It is acceptible to use (for example) SH_IPI_INT to reference the */
/* the IPI MMR. The value of SH_IPI_INT is determined at runtime based */
/* on the type of the SHUB. Do not use these #defines in performance */
/* critical code or loops - there is a small performance penalty. */
/* ==================================================================== */
#define shubmmr(a,b) (is_shub2() ? a##2_##b : a##1_##b)
#define SH_REAL_JUNK_BUS_LED0 shubmmr(SH, REAL_JUNK_BUS_LED0)
#define SH_IPI_INT shubmmr(SH, IPI_INT)
#define SH_EVENT_OCCURRED shubmmr(SH, EVENT_OCCURRED)
#define SH_EVENT_OCCURRED_ALIAS shubmmr(SH, EVENT_OCCURRED_ALIAS)
#define SH_RTC shubmmr(SH, RTC)
#define SH_RTC1_INT_CONFIG shubmmr(SH, RTC1_INT_CONFIG)
#define SH_RTC1_INT_ENABLE shubmmr(SH, RTC1_INT_ENABLE)
#define SH_RTC2_INT_CONFIG shubmmr(SH, RTC2_INT_CONFIG)
#define SH_RTC2_INT_ENABLE shubmmr(SH, RTC2_INT_ENABLE)
#define SH_RTC3_INT_CONFIG shubmmr(SH, RTC3_INT_CONFIG)
#define SH_RTC3_INT_ENABLE shubmmr(SH, RTC3_INT_ENABLE)
#define SH_INT_CMPB shubmmr(SH, INT_CMPB)
#define SH_INT_CMPC shubmmr(SH, INT_CMPC)
#define SH_INT_CMPD shubmmr(SH, INT_CMPD)
/* ========================================================================== */
/* Register "SH2_BT_ENG_CSR_0" */
/* Engine 0 Control and Status Register */
/* ========================================================================== */
#define SH2_BT_ENG_CSR_0 0x0000000030040000
#define SH2_BT_ENG_SRC_ADDR_0 0x0000000030040080
#define SH2_BT_ENG_DEST_ADDR_0 0x0000000030040100
#define SH2_BT_ENG_NOTIF_ADDR_0 0x0000000030040180
/* ========================================================================== */
/* BTE interfaces 1-3 */
/* ========================================================================== */
#define SH2_BT_ENG_CSR_1 0x0000000030050000
#define SH2_BT_ENG_CSR_2 0x0000000030060000
#define SH2_BT_ENG_CSR_3 0x0000000030070000
#endif /* _ASM_IA64_SN_SHUB_MMR_H */
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