| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Lennert Buytenhek | 575 | 59.77% | 6 | 24.00% |
| Dan J Williams | 283 | 29.42% | 7 | 28.00% |
| Mikael Pettersson | 44 | 4.57% | 2 | 8.00% |
| Arnd Bergmann | 25 | 2.60% | 1 | 4.00% |
| Linus Walleij | 10 | 1.04% | 1 | 4.00% |
| Russell King | 10 | 1.04% | 2 | 8.00% |
| Robin Holt | 5 | 0.52% | 1 | 4.00% |
| Aaro Koskinen | 5 | 0.52% | 2 | 8.00% |
| David Howells | 3 | 0.31% | 1 | 4.00% |
| Thomas Gleixner | 1 | 0.10% | 1 | 4.00% |
| Rob Herring | 1 | 0.10% | 1 | 4.00% |
| Total | 962 | 25 |
/* SPDX-License-Identifier: GPL-2.0-only */ /* * Intel IOP32X and IOP33X register definitions * * Author: Rory Bolt <rorybolt@pacbell.net> * Copyright (C) 2002 Rory Bolt * Copyright (C) 2004 Intel Corp. */ #ifndef __IOP3XX_H #define __IOP3XX_H /* * Peripherals that are shared between the iop32x and iop33x but * located at different addresses. */ #define IOP3XX_TIMER_REG(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + 0x07e0 + (reg)) #include "iop3xx.h" /* ATU Parameters * set up a 1:1 bus to physical ram relationship * w/ physical ram on top of pci in the memory map */ #define IOP32X_MAX_RAM_SIZE 0x40000000UL #define IOP3XX_MAX_RAM_SIZE IOP32X_MAX_RAM_SIZE #define IOP3XX_PCI_LOWER_MEM_BA 0x80000000 /* * IOP3XX GPIO handling */ #define IOP3XX_GPIO_LINE(x) (x) #ifndef __ASSEMBLY__ extern int init_atu; extern int iop3xx_get_init_atu(void); #endif /* * IOP3XX processor registers */ #define IOP3XX_PERIPHERAL_PHYS_BASE 0xffffe000 #define IOP3XX_PERIPHERAL_VIRT_BASE 0xfedfe000 #define IOP3XX_PERIPHERAL_SIZE 0x00002000 #define IOP3XX_PERIPHERAL_UPPER_PA (IOP3XX_PERIPHERAL_PHYS_BASE +\ IOP3XX_PERIPHERAL_SIZE - 1) #define IOP3XX_PERIPHERAL_UPPER_VA (IOP3XX_PERIPHERAL_VIRT_BASE +\ IOP3XX_PERIPHERAL_SIZE - 1) #define IOP3XX_PMMR_PHYS_TO_VIRT(addr) (u32) ((u32) (addr) -\ (IOP3XX_PERIPHERAL_PHYS_BASE\ - IOP3XX_PERIPHERAL_VIRT_BASE)) #define IOP3XX_REG_ADDR(reg) (IOP3XX_PERIPHERAL_VIRT_BASE + (reg)) /* Address Translation Unit */ #define IOP3XX_ATUVID (volatile u16 *)IOP3XX_REG_ADDR(0x0100) #define IOP3XX_ATUDID (volatile u16 *)IOP3XX_REG_ADDR(0x0102) #define IOP3XX_ATUCMD (volatile u16 *)IOP3XX_REG_ADDR(0x0104) #define IOP3XX_ATUSR (volatile u16 *)IOP3XX_REG_ADDR(0x0106) #define IOP3XX_ATURID (volatile u8 *)IOP3XX_REG_ADDR(0x0108) #define IOP3XX_ATUCCR (volatile u32 *)IOP3XX_REG_ADDR(0x0109) #define IOP3XX_ATUCLSR (volatile u8 *)IOP3XX_REG_ADDR(0x010c) #define IOP3XX_ATULT (volatile u8 *)IOP3XX_REG_ADDR(0x010d) #define IOP3XX_ATUHTR (volatile u8 *)IOP3XX_REG_ADDR(0x010e) #define IOP3XX_ATUBIST (volatile u8 *)IOP3XX_REG_ADDR(0x010f) #define IOP3XX_IABAR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0110) #define IOP3XX_IAUBAR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0114) #define IOP3XX_IABAR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0118) #define IOP3XX_IAUBAR1 (volatile u32 *)IOP3XX_REG_ADDR(0x011c) #define IOP3XX_IABAR2 (volatile u32 *)IOP3XX_REG_ADDR(0x0120) #define IOP3XX_IAUBAR2 (volatile u32 *)IOP3XX_REG_ADDR(0x0124) #define IOP3XX_ASVIR (volatile u16 *)IOP3XX_REG_ADDR(0x012c) #define IOP3XX_ASIR (volatile u16 *)IOP3XX_REG_ADDR(0x012e) #define IOP3XX_ERBAR (volatile u32 *)IOP3XX_REG_ADDR(0x0130) #define IOP3XX_ATUILR (volatile u8 *)IOP3XX_REG_ADDR(0x013c) #define IOP3XX_ATUIPR (volatile u8 *)IOP3XX_REG_ADDR(0x013d) #define IOP3XX_ATUMGNT (volatile u8 *)IOP3XX_REG_ADDR(0x013e) #define IOP3XX_ATUMLAT (volatile u8 *)IOP3XX_REG_ADDR(0x013f) #define IOP3XX_IALR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0140) #define IOP3XX_IATVR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0144) #define IOP3XX_ERLR (volatile u32 *)IOP3XX_REG_ADDR(0x0148) #define IOP3XX_ERTVR (volatile u32 *)IOP3XX_REG_ADDR(0x014c) #define IOP3XX_IALR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0150) #define IOP3XX_IALR2 (volatile u32 *)IOP3XX_REG_ADDR(0x0154) #define IOP3XX_IATVR2 (volatile u32 *)IOP3XX_REG_ADDR(0x0158) #define IOP3XX_OIOWTVR (volatile u32 *)IOP3XX_REG_ADDR(0x015c) #define IOP3XX_OMWTVR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0160) #define IOP3XX_OUMWTVR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0164) #define IOP3XX_OMWTVR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0168) #define IOP3XX_OUMWTVR1 (volatile u32 *)IOP3XX_REG_ADDR(0x016c) #define IOP3XX_OUDWTVR (volatile u32 *)IOP3XX_REG_ADDR(0x0178) #define IOP3XX_ATUCR (volatile u32 *)IOP3XX_REG_ADDR(0x0180) #define IOP3XX_PCSR (volatile u32 *)IOP3XX_REG_ADDR(0x0184) #define IOP3XX_ATUISR (volatile u32 *)IOP3XX_REG_ADDR(0x0188) #define IOP3XX_ATUIMR (volatile u32 *)IOP3XX_REG_ADDR(0x018c) #define IOP3XX_IABAR3 (volatile u32 *)IOP3XX_REG_ADDR(0x0190) #define IOP3XX_IAUBAR3 (volatile u32 *)IOP3XX_REG_ADDR(0x0194) #define IOP3XX_IALR3 (volatile u32 *)IOP3XX_REG_ADDR(0x0198) #define IOP3XX_IATVR3 (volatile u32 *)IOP3XX_REG_ADDR(0x019c) #define IOP3XX_OCCAR (volatile u32 *)IOP3XX_REG_ADDR(0x01a4) #define IOP3XX_OCCDR (volatile u32 *)IOP3XX_REG_ADDR(0x01ac) #define IOP3XX_PDSCR (volatile u32 *)IOP3XX_REG_ADDR(0x01bc) #define IOP3XX_PMCAPID (volatile u8 *)IOP3XX_REG_ADDR(0x01c0) #define IOP3XX_PMNEXT (volatile u8 *)IOP3XX_REG_ADDR(0x01c1) #define IOP3XX_APMCR (volatile u16 *)IOP3XX_REG_ADDR(0x01c2) #define IOP3XX_APMCSR (volatile u16 *)IOP3XX_REG_ADDR(0x01c4) #define IOP3XX_PCIXCAPID (volatile u8 *)IOP3XX_REG_ADDR(0x01e0) #define IOP3XX_PCIXNEXT (volatile u8 *)IOP3XX_REG_ADDR(0x01e1) #define IOP3XX_PCIXCMD (volatile u16 *)IOP3XX_REG_ADDR(0x01e2) #define IOP3XX_PCIXSR (volatile u32 *)IOP3XX_REG_ADDR(0x01e4) #define IOP3XX_PCIIRSR (volatile u32 *)IOP3XX_REG_ADDR(0x01ec) #define IOP3XX_PCSR_OUT_Q_BUSY (1 << 15) #define IOP3XX_PCSR_IN_Q_BUSY (1 << 14) #define IOP3XX_ATUCR_OUT_EN (1 << 1) #define IOP3XX_INIT_ATU_DEFAULT 0 #define IOP3XX_INIT_ATU_DISABLE -1 #define IOP3XX_INIT_ATU_ENABLE 1 /* Messaging Unit */ #define IOP3XX_IMR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0310) #define IOP3XX_IMR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0314) #define IOP3XX_OMR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0318) #define IOP3XX_OMR1 (volatile u32 *)IOP3XX_REG_ADDR(0x031c) #define IOP3XX_IDR (volatile u32 *)IOP3XX_REG_ADDR(0x0320) #define IOP3XX_IISR (volatile u32 *)IOP3XX_REG_ADDR(0x0324) #define IOP3XX_IIMR (volatile u32 *)IOP3XX_REG_ADDR(0x0328) #define IOP3XX_ODR (volatile u32 *)IOP3XX_REG_ADDR(0x032c) #define IOP3XX_OISR (volatile u32 *)IOP3XX_REG_ADDR(0x0330) #define IOP3XX_OIMR (volatile u32 *)IOP3XX_REG_ADDR(0x0334) #define IOP3XX_MUCR (volatile u32 *)IOP3XX_REG_ADDR(0x0350) #define IOP3XX_QBAR (volatile u32 *)IOP3XX_REG_ADDR(0x0354) #define IOP3XX_IFHPR (volatile u32 *)IOP3XX_REG_ADDR(0x0360) #define IOP3XX_IFTPR (volatile u32 *)IOP3XX_REG_ADDR(0x0364) #define IOP3XX_IPHPR (volatile u32 *)IOP3XX_REG_ADDR(0x0368) #define IOP3XX_IPTPR (volatile u32 *)IOP3XX_REG_ADDR(0x036c) #define IOP3XX_OFHPR (volatile u32 *)IOP3XX_REG_ADDR(0x0370) #define IOP3XX_OFTPR (volatile u32 *)IOP3XX_REG_ADDR(0x0374) #define IOP3XX_OPHPR (volatile u32 *)IOP3XX_REG_ADDR(0x0378) #define IOP3XX_OPTPR (volatile u32 *)IOP3XX_REG_ADDR(0x037c) #define IOP3XX_IAR (volatile u32 *)IOP3XX_REG_ADDR(0x0380) /* DMA Controller */ #define IOP3XX_DMA_PHYS_BASE(chan) (IOP3XX_PERIPHERAL_PHYS_BASE + \ (0x400 + (chan << 6))) #define IOP3XX_DMA_UPPER_PA(chan) (IOP3XX_DMA_PHYS_BASE(chan) + 0x27) /* Peripheral bus interface */ #define IOP3XX_PBCR (volatile u32 *)IOP3XX_REG_ADDR(0x0680) #define IOP3XX_PBISR (volatile u32 *)IOP3XX_REG_ADDR(0x0684) #define IOP3XX_PBBAR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0688) #define IOP3XX_PBLR0 (volatile u32 *)IOP3XX_REG_ADDR(0x068c) #define IOP3XX_PBBAR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0690) #define IOP3XX_PBLR1 (volatile u32 *)IOP3XX_REG_ADDR(0x0694) #define IOP3XX_PBBAR2 (volatile u32 *)IOP3XX_REG_ADDR(0x0698) #define IOP3XX_PBLR2 (volatile u32 *)IOP3XX_REG_ADDR(0x069c) #define IOP3XX_PBBAR3 (volatile u32 *)IOP3XX_REG_ADDR(0x06a0) #define IOP3XX_PBLR3 (volatile u32 *)IOP3XX_REG_ADDR(0x06a4) #define IOP3XX_PBBAR4 (volatile u32 *)IOP3XX_REG_ADDR(0x06a8) #define IOP3XX_PBLR4 (volatile u32 *)IOP3XX_REG_ADDR(0x06ac) #define IOP3XX_PBBAR5 (volatile u32 *)IOP3XX_REG_ADDR(0x06b0) #define IOP3XX_PBLR5 (volatile u32 *)IOP3XX_REG_ADDR(0x06b4) #define IOP3XX_PMBR0 (volatile u32 *)IOP3XX_REG_ADDR(0x06c0) #define IOP3XX_PMBR1 (volatile u32 *)IOP3XX_REG_ADDR(0x06e0) #define IOP3XX_PMBR2 (volatile u32 *)IOP3XX_REG_ADDR(0x06e4) /* Peripheral performance monitoring unit */ #define IOP3XX_GTMR (volatile u32 *)IOP3XX_REG_ADDR(0x0700) #define IOP3XX_ESR (volatile u32 *)IOP3XX_REG_ADDR(0x0704) #define IOP3XX_EMISR (volatile u32 *)IOP3XX_REG_ADDR(0x0708) #define IOP3XX_GTSR (volatile u32 *)IOP3XX_REG_ADDR(0x0710) /* PERCR0 DOESN'T EXIST - index from 1! */ #define IOP3XX_PERCR0 (volatile u32 *)IOP3XX_REG_ADDR(0x0710) /* Timers */ #define IOP3XX_TU_TMR0 (volatile u32 *)IOP3XX_TIMER_REG(0x0000) #define IOP3XX_TU_TMR1 (volatile u32 *)IOP3XX_TIMER_REG(0x0004) #define IOP3XX_TU_TCR0 (volatile u32 *)IOP3XX_TIMER_REG(0x0008) #define IOP3XX_TU_TCR1 (volatile u32 *)IOP3XX_TIMER_REG(0x000c) #define IOP3XX_TU_TRR0 (volatile u32 *)IOP3XX_TIMER_REG(0x0010) #define IOP3XX_TU_TRR1 (volatile u32 *)IOP3XX_TIMER_REG(0x0014) #define IOP3XX_TU_TISR (volatile u32 *)IOP3XX_TIMER_REG(0x0018) #define IOP3XX_TU_WDTCR (volatile u32 *)IOP3XX_TIMER_REG(0x001c) #define IOP_TMR_EN 0x02 #define IOP_TMR_RELOAD 0x04 #define IOP_TMR_PRIVILEGED 0x08 #define IOP_TMR_RATIO_1_1 0x00 /* Watchdog timer definitions */ #define IOP_WDTCR_EN_ARM 0x1e1e1e1e #define IOP_WDTCR_EN 0xe1e1e1e1 /* iop3xx does not support stopping the watchdog, so we just re-arm */ #define IOP_WDTCR_DIS_ARM (IOP_WDTCR_EN_ARM) #define IOP_WDTCR_DIS (IOP_WDTCR_EN) /* Application accelerator unit */ #define IOP3XX_AAU_PHYS_BASE (IOP3XX_PERIPHERAL_PHYS_BASE + 0x800) #define IOP3XX_AAU_UPPER_PA (IOP3XX_AAU_PHYS_BASE + 0xa7) /* I2C bus interface unit */ #define IOP3XX_ICR0 (volatile u32 *)IOP3XX_REG_ADDR(0x1680) #define IOP3XX_ISR0 (volatile u32 *)IOP3XX_REG_ADDR(0x1684) #define IOP3XX_ISAR0 (volatile u32 *)IOP3XX_REG_ADDR(0x1688) #define IOP3XX_IDBR0 (volatile u32 *)IOP3XX_REG_ADDR(0x168c) #define IOP3XX_IBMR0 (volatile u32 *)IOP3XX_REG_ADDR(0x1694) #define IOP3XX_ICR1 (volatile u32 *)IOP3XX_REG_ADDR(0x16a0) #define IOP3XX_ISR1 (volatile u32 *)IOP3XX_REG_ADDR(0x16a4) #define IOP3XX_ISAR1 (volatile u32 *)IOP3XX_REG_ADDR(0x16a8) #define IOP3XX_IDBR1 (volatile u32 *)IOP3XX_REG_ADDR(0x16ac) #define IOP3XX_IBMR1 (volatile u32 *)IOP3XX_REG_ADDR(0x16b4) /* * IOP3XX I/O and Mem space regions for PCI autoconfiguration */ #define IOP3XX_PCI_LOWER_MEM_PA 0x80000000 #define IOP3XX_PCI_MEM_WINDOW_SIZE 0x08000000 #define IOP3XX_PCI_LOWER_IO_PA 0x90000000 #define IOP3XX_PCI_LOWER_IO_BA 0x00000000 #ifndef __ASSEMBLY__ #include <linux/types.h> #include <linux/reboot.h> void iop3xx_map_io(void); void iop_init_cp6_handler(void); void iop_init_time(unsigned long tickrate); void iop3xx_restart(enum reboot_mode, const char *); static inline u32 read_tmr0(void) { u32 val; asm volatile("mrc p6, 0, %0, c0, c1, 0" : "=r" (val)); return val; } static inline void write_tmr0(u32 val) { asm volatile("mcr p6, 0, %0, c0, c1, 0" : : "r" (val)); } static inline void write_tmr1(u32 val) { asm volatile("mcr p6, 0, %0, c1, c1, 0" : : "r" (val)); } static inline u32 read_tcr0(void) { u32 val; asm volatile("mrc p6, 0, %0, c2, c1, 0" : "=r" (val)); return val; } static inline void write_tcr0(u32 val) { asm volatile("mcr p6, 0, %0, c2, c1, 0" : : "r" (val)); } static inline u32 read_tcr1(void) { u32 val; asm volatile("mrc p6, 0, %0, c3, c1, 0" : "=r" (val)); return val; } static inline void write_tcr1(u32 val) { asm volatile("mcr p6, 0, %0, c3, c1, 0" : : "r" (val)); } static inline void write_trr0(u32 val) { asm volatile("mcr p6, 0, %0, c4, c1, 0" : : "r" (val)); } static inline void write_trr1(u32 val) { asm volatile("mcr p6, 0, %0, c5, c1, 0" : : "r" (val)); } static inline void write_tisr(u32 val) { asm volatile("mcr p6, 0, %0, c6, c1, 0" : : "r" (val)); } static inline u32 read_wdtcr(void) { u32 val; asm volatile("mrc p6, 0, %0, c7, c1, 0":"=r" (val)); return val; } static inline void write_wdtcr(u32 val) { asm volatile("mcr p6, 0, %0, c7, c1, 0"::"r" (val)); } extern unsigned long get_iop_tick_rate(void); /* only iop13xx has these registers, we define these to present a * common register interface for the iop_wdt driver. */ #define IOP_RCSR_WDT (0) static inline u32 read_rcsr(void) { return 0; } static inline void write_wdtsr(u32 val) { do { } while (0); } extern struct platform_device iop3xx_dma_0_channel; extern struct platform_device iop3xx_dma_1_channel; extern struct platform_device iop3xx_aau_channel; extern struct platform_device iop3xx_i2c0_device; extern struct platform_device iop3xx_i2c1_device; extern struct gpiod_lookup_table iop3xx_i2c0_gpio_lookup; extern struct gpiod_lookup_table iop3xx_i2c1_gpio_lookup; #endif #endif
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