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C/C++ Source or Header | 2008-12-24 | 17.4 KB | 411 lines

/* * arch/arm/mach-netx/include/mach/netx-regs.h * * Copyright (c) 2005 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 * as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef __ASM_ARCH_NETX_REGS_H #define __ASM_ARCH_NETX_REGS_H /* offsets relative to the beginning of the io space */ #define NETX_OFS_SYSTEM 0x00000 #define NETX_OFS_MEMCR 0x00100 #define NETX_OFS_DPMAS 0x03000 #define NETX_OFS_GPIO 0x00800 #define NETX_OFS_PIO 0x00900 #define NETX_OFS_UART0 0x00a00 #define NETX_OFS_UART1 0x00a40 #define NETX_OFS_UART2 0x00a80 #define NETX_OF_MIIMU 0x00b00 #define NETX_OFS_SPI 0x00c00 #define NETX_OFS_I2C 0x00d00 #define NETX_OFS_SYSTIME 0x01100 #define NETX_OFS_RTC 0x01200 #define NETX_OFS_EXTBUS 0x03600 #define NETX_OFS_LCD 0x04000 #define NETX_OFS_USB 0x20000 #define NETX_OFS_XMAC0 0x60000 #define NETX_OFS_XMAC1 0x61000 #define NETX_OFS_XMAC2 0x62000 #define NETX_OFS_XMAC3 0x63000 #define NETX_OFS_XMAC(no) (0x60000 + (no) * 0x1000) #define NETX_OFS_PFIFO 0x64000 #define NETX_OFS_XPEC0 0x70000 #define NETX_OFS_XPEC1 0x74000 #define NETX_OFS_XPEC2 0x78000 #define NETX_OFS_XPEC3 0x7c000 #define NETX_OFS_XPEC(no) (0x70000 + (no) * 0x4000) #define NETX_OFS_VIC 0xff000 /* physical addresses */ #define NETX_PA_SYSTEM (NETX_IO_PHYS + NETX_OFS_SYSTEM) #define NETX_PA_MEMCR (NETX_IO_PHYS + NETX_OFS_MEMCR) #define NETX_PA_DPMAS (NETX_IO_PHYS + NETX_OFS_DPMAS) #define NETX_PA_GPIO (NETX_IO_PHYS + NETX_OFS_GPIO) #define NETX_PA_PIO (NETX_IO_PHYS + NETX_OFS_PIO) #define NETX_PA_UART0 (NETX_IO_PHYS + NETX_OFS_UART0) #define NETX_PA_UART1 (NETX_IO_PHYS + NETX_OFS_UART1) #define NETX_PA_UART2 (NETX_IO_PHYS + NETX_OFS_UART2) #define NETX_PA_MIIMU (NETX_IO_PHYS + NETX_OF_MIIMU) #define NETX_PA_SPI (NETX_IO_PHYS + NETX_OFS_SPI) #define NETX_PA_I2C (NETX_IO_PHYS + NETX_OFS_I2C) #define NETX_PA_SYSTIME (NETX_IO_PHYS + NETX_OFS_SYSTIME) #define NETX_PA_RTC (NETX_IO_PHYS + NETX_OFS_RTC) #define NETX_PA_EXTBUS (NETX_IO_PHYS + NETX_OFS_EXTBUS) #define NETX_PA_LCD (NETX_IO_PHYS + NETX_OFS_LCD) #define NETX_PA_USB (NETX_IO_PHYS + NETX_OFS_USB) #define NETX_PA_XMAC0 (NETX_IO_PHYS + NETX_OFS_XMAC0) #define NETX_PA_XMAC1 (NETX_IO_PHYS + NETX_OFS_XMAC1) #define NETX_PA_XMAC2 (NETX_IO_PHYS + NETX_OFS_XMAC2) #define NETX_PA_XMAC3 (NETX_IO_PHYS + NETX_OFS_XMAC3) #define NETX_PA_XMAC(no) (NETX_IO_PHYS + NETX_OFS_XMAC(no)) #define NETX_PA_PFIFO (NETX_IO_PHYS + NETX_OFS_PFIFO) #define NETX_PA_XPEC0 (NETX_IO_PHYS + NETX_OFS_XPEC0) #define NETX_PA_XPEC1 (NETX_IO_PHYS + NETX_OFS_XPEC1) #define NETX_PA_XPEC2 (NETX_IO_PHYS + NETX_OFS_XPEC2) #define NETX_PA_XPEC3 (NETX_IO_PHYS + NETX_OFS_XPEC3) #define NETX_PA_XPEC(no) (NETX_IO_PHYS + NETX_OFS_XPEC(no)) #define NETX_PA_VIC (NETX_IO_PHYS + NETX_OFS_VIC) /* virual addresses */ #define NETX_VA_SYSTEM (NETX_IO_VIRT + NETX_OFS_SYSTEM) #define NETX_VA_MEMCR (NETX_IO_VIRT + NETX_OFS_MEMCR) #define NETX_VA_DPMAS (NETX_IO_VIRT + NETX_OFS_DPMAS) #define NETX_VA_GPIO (NETX_IO_VIRT + NETX_OFS_GPIO) #define NETX_VA_PIO (NETX_IO_VIRT + NETX_OFS_PIO) #define NETX_VA_UART0 (NETX_IO_VIRT + NETX_OFS_UART0) #define NETX_VA_UART1 (NETX_IO_VIRT + NETX_OFS_UART1) #define NETX_VA_UART2 (NETX_IO_VIRT + NETX_OFS_UART2) #define NETX_VA_MIIMU (NETX_IO_VIRT + NETX_OF_MIIMU) #define NETX_VA_SPI (NETX_IO_VIRT + NETX_OFS_SPI) #define NETX_VA_I2C (NETX_IO_VIRT + NETX_OFS_I2C) #define NETX_VA_SYSTIME (NETX_IO_VIRT + NETX_OFS_SYSTIME) #define NETX_VA_RTC (NETX_IO_VIRT + NETX_OFS_RTC) #define NETX_VA_EXTBUS (NETX_IO_VIRT + NETX_OFS_EXTBUS) #define NETX_VA_LCD (NETX_IO_VIRT + NETX_OFS_LCD) #define NETX_VA_USB (NETX_IO_VIRT + NETX_OFS_USB) #define NETX_VA_XMAC0 (NETX_IO_VIRT + NETX_OFS_XMAC0) #define NETX_VA_XMAC1 (NETX_IO_VIRT + NETX_OFS_XMAC1) #define NETX_VA_XMAC2 (NETX_IO_VIRT + NETX_OFS_XMAC2) #define NETX_VA_XMAC3 (NETX_IO_VIRT + NETX_OFS_XMAC3) #define NETX_VA_XMAC(no) (NETX_IO_VIRT + NETX_OFS_XMAC(no)) #define NETX_VA_PFIFO (NETX_IO_VIRT + NETX_OFS_PFIFO) #define NETX_VA_XPEC0 (NETX_IO_VIRT + NETX_OFS_XPEC0) #define NETX_VA_XPEC1 (NETX_IO_VIRT + NETX_OFS_XPEC1) #define NETX_VA_XPEC2 (NETX_IO_VIRT + NETX_OFS_XPEC2) #define NETX_VA_XPEC3 (NETX_IO_VIRT + NETX_OFS_XPEC3) #define NETX_VA_XPEC(no) (NETX_IO_VIRT + NETX_OFS_XPEC(no)) #define NETX_VA_VIC (NETX_IO_VIRT + NETX_OFS_VIC) /********************************* * System functions * *********************************/ /* Registers */ #define NETX_SYSTEM_REG(ofs) __io(NETX_VA_SYSTEM + (ofs)) #define NETX_SYSTEM_BOO_SR NETX_SYSTEM_REG(0x00) #define NETX_SYSTEM_IOC_CR NETX_SYSTEM_REG(0x04) #define NETX_SYSTEM_IOC_MR NETX_SYSTEM_REG(0x08) /* FIXME: Docs are not consistent */ /* #define NETX_SYSTEM_RES_CR NETX_SYSTEM_REG(0x08) */ #define NETX_SYSTEM_RES_CR NETX_SYSTEM_REG(0x0c) #define NETX_SYSTEM_PHY_CONTROL NETX_SYSTEM_REG(0x10) #define NETX_SYSTEM_REV NETX_SYSTEM_REG(0x34) #define NETX_SYSTEM_IOC_ACCESS_KEY NETX_SYSTEM_REG(0x70) #define NETX_SYSTEM_WDG_TR NETX_SYSTEM_REG(0x200) #define NETX_SYSTEM_WDG_CTR NETX_SYSTEM_REG(0x204) #define NETX_SYSTEM_WDG_IRQ_TIMEOUT NETX_SYSTEM_REG(0x208) #define NETX_SYSTEM_WDG_RES_TIMEOUT NETX_SYSTEM_REG(0x20c) /* Bits */ #define NETX_SYSTEM_RES_CR_RSTIN (1<<0) #define NETX_SYSTEM_RES_CR_WDG_RES (1<<1) #define NETX_SYSTEM_RES_CR_HOST_RES (1<<2) #define NETX_SYSTEM_RES_CR_FIRMW_RES (1<<3) #define NETX_SYSTEM_RES_CR_XPEC0_RES (1<<4) #define NETX_SYSTEM_RES_CR_XPEC1_RES (1<<5) #define NETX_SYSTEM_RES_CR_XPEC2_RES (1<<6) #define NETX_SYSTEM_RES_CR_XPEC3_RES (1<<7) #define NETX_SYSTEM_RES_CR_DIS_XPEC0_RES (1<<16) #define NETX_SYSTEM_RES_CR_DIS_XPEC1_RES (1<<17) #define NETX_SYSTEM_RES_CR_DIS_XPEC2_RES (1<<18) #define NETX_SYSTEM_RES_CR_DIS_XPEC3_RES (1<<19) #define NETX_SYSTEM_RES_CR_FIRMW_FLG0 (1<<20) #define NETX_SYSTEM_RES_CR_FIRMW_FLG1 (1<<21) #define NETX_SYSTEM_RES_CR_FIRMW_FLG2 (1<<22) #define NETX_SYSTEM_RES_CR_FIRMW_FLG3 (1<<23) #define NETX_SYSTEM_RES_CR_FIRMW_RES_EN (1<<24) #define NETX_SYSTEM_RES_CR_RSTOUT (1<<25) #define NETX_SYSTEM_RES_CR_EN_RSTOUT (1<<26) #define PHY_CONTROL_RESET (1<<31) #define PHY_CONTROL_SIM_BYP (1<<30) #define PHY_CONTROL_CLK_XLATIN (1<<29) #define PHY_CONTROL_PHY1_EN (1<<21) #define PHY_CONTROL_PHY1_NP_MSG_CODE #define PHY_CONTROL_PHY1_AUTOMDIX (1<<17) #define PHY_CONTROL_PHY1_FIXMODE (1<<16) #define PHY_CONTROL_PHY1_MODE(mode) (((mode) & 0x7) << 13) #define PHY_CONTROL_PHY0_EN (1<<12) #define PHY_CONTROL_PHY0_NP_MSG_CODE #define PHY_CONTROL_PHY0_AUTOMDIX (1<<8) #define PHY_CONTROL_PHY0_FIXMODE (1<<7) #define PHY_CONTROL_PHY0_MODE(mode) (((mode) & 0x7) << 4) #define PHY_CONTROL_PHY_ADDRESS(adr) ((adr) & 0xf) #define PHY_MODE_10BASE_T_HALF 0 #define PHY_MODE_10BASE_T_FULL 1 #define PHY_MODE_100BASE_TX_FX_FULL 2 #define PHY_MODE_100BASE_TX_FX_HALF 3 #define PHY_MODE_100BASE_TX_HALF 4 #define PHY_MODE_REPEATER 5 #define PHY_MODE_POWER_DOWN 6 #define PHY_MODE_ALL 7 /* Bits */ #define VECT_CNTL_ENABLE (1 << 5) /******************************* * GPIO and timer module * *******************************/ /* Registers */ #define NETX_GPIO_REG(ofs) __io(NETX_VA_GPIO + (ofs)) #define NETX_GPIO_CFG(gpio) NETX_GPIO_REG(0x0 + ((gpio)<<2)) #define NETX_GPIO_THRESHOLD_CAPTURE(gpio) NETX_GPIO_REG(0x40 + ((gpio)<<2)) #define NETX_GPIO_COUNTER_CTRL(counter) NETX_GPIO_REG(0x80 + ((counter)<<2)) #define NETX_GPIO_COUNTER_MAX(counter) NETX_GPIO_REG(0x94 + ((counter)<<2)) #define NETX_GPIO_COUNTER_CURRENT(counter) NETX_GPIO_REG(0xa8 + ((counter)<<2)) #define NETX_GPIO_IRQ_ENABLE NETX_GPIO_REG(0xbc) #define NETX_GPIO_IRQ_DISABLE NETX_GPIO_REG(0xc0) #define NETX_GPIO_SYSTIME_NS_CMP NETX_GPIO_REG(0xc4) #define NETX_GPIO_LINE NETX_GPIO_REG(0xc8) #define NETX_GPIO_IRQ NETX_GPIO_REG(0xd0) /* Bits */ #define NETX_GPIO_CFG_IOCFG_GP_INPUT (0x0) #define NETX_GPIO_CFG_IOCFG_GP_OUTPUT (0x1) #define NETX_GPIO_CFG_IOCFG_GP_UART (0x2) #define NETX_GPIO_CFG_INV (1<<2) #define NETX_GPIO_CFG_MODE_INPUT_READ (0<<3) #define NETX_GPIO_CFG_MODE_INPUT_CAPTURE_CONT_RISING (1<<3) #define NETX_GPIO_CFG_MODE_INPUT_CAPTURE_ONCE_RISING (2<<3) #define NETX_GPIO_CFG_MODE_INPUT_CAPTURE_HIGH_LEVEL (3<<3) #define NETX_GPIO_CFG_COUNT_REF_COUNTER0 (0<<5) #define NETX_GPIO_CFG_COUNT_REF_COUNTER1 (1<<5) #define NETX_GPIO_CFG_COUNT_REF_COUNTER2 (2<<5) #define NETX_GPIO_CFG_COUNT_REF_COUNTER3 (3<<5) #define NETX_GPIO_CFG_COUNT_REF_COUNTER4 (4<<5) #define NETX_GPIO_CFG_COUNT_REF_SYSTIME (7<<5) #define NETX_GPIO_COUNTER_CTRL_RUN (1<<0) #define NETX_GPIO_COUNTER_CTRL_SYM (1<<1) #define NETX_GPIO_COUNTER_CTRL_ONCE (1<<2) #define NETX_GPIO_COUNTER_CTRL_IRQ_EN (1<<3) #define NETX_GPIO_COUNTER_CTRL_CNT_EVENT (1<<4) #define NETX_GPIO_COUNTER_CTRL_RST_EN (1<<5) #define NETX_GPIO_COUNTER_CTRL_SEL_EVENT (1<<6) #define NETX_GPIO_COUNTER_CTRL_GPIO_REF /* FIXME */ #define GPIO_BIT(gpio) (1<<(gpio)) #define COUNTER_BIT(counter) ((1<<16)<<(counter)) /******************************* * PIO * *******************************/ /* Registers */ #define NETX_PIO_REG(ofs) __io(NETX_VA_PIO + (ofs)) #define NETX_PIO_INPIO NETX_PIO_REG(0x0) #define NETX_PIO_OUTPIO NETX_PIO_REG(0x4) #define NETX_PIO_OEPIO NETX_PIO_REG(0x8) /******************************* * MII Unit * *******************************/ /* Registers */ #define NETX_MIIMU __io(NETX_VA_MIIMU) /* Bits */ #define MIIMU_SNRDY (1<<0) #define MIIMU_PREAMBLE (1<<1) #define MIIMU_OPMODE_WRITE (1<<2) #define MIIMU_MDC_PERIOD (1<<3) #define MIIMU_PHY_NRES (1<<4) #define MIIMU_RTA (1<<5) #define MIIMU_REGADDR(adr) (((adr) & 0x1f) << 6) #define MIIMU_PHYADDR(adr) (((adr) & 0x1f) << 11) #define MIIMU_DATA(data) (((data) & 0xffff) << 16) /******************************* * xmac / xpec * *******************************/ /* XPEC register offsets relative to NETX_VA_XPEC(no) */ #define NETX_XPEC_R0_OFS 0x00 #define NETX_XPEC_R1_OFS 0x04 #define NETX_XPEC_R2_OFS 0x08 #define NETX_XPEC_R3_OFS 0x0c #define NETX_XPEC_R4_OFS 0x10 #define NETX_XPEC_R5_OFS 0x14 #define NETX_XPEC_R6_OFS 0x18 #define NETX_XPEC_R7_OFS 0x1c #define NETX_XPEC_RANGE01_OFS 0x20 #define NETX_XPEC_RANGE23_OFS 0x24 #define NETX_XPEC_RANGE45_OFS 0x28 #define NETX_XPEC_RANGE67_OFS 0x2c #define NETX_XPEC_PC_OFS 0x48 #define NETX_XPEC_TIMER_OFS(timer) (0x30 + ((timer)<<2)) #define NETX_XPEC_IRQ_OFS 0x8c #define NETX_XPEC_SYSTIME_NS_OFS 0x90 #define NETX_XPEC_FIFO_DATA_OFS 0x94 #define NETX_XPEC_SYSTIME_S_OFS 0x98 #define NETX_XPEC_ADC_OFS 0x9c #define NETX_XPEC_URX_COUNT_OFS 0x40 #define NETX_XPEC_UTX_COUNT_OFS 0x44 #define NETX_XPEC_PC_OFS 0x48 #define NETX_XPEC_ZERO_OFS 0x4c #define NETX_XPEC_STATCFG_OFS 0x50 #define NETX_XPEC_EC_MASKA_OFS 0x54 #define NETX_XPEC_EC_MASKB_OFS 0x58 #define NETX_XPEC_EC_MASK0_OFS 0x5c #define NETX_XPEC_EC_MASK8_OFS 0x7c #define NETX_XPEC_EC_MASK9_OFS 0x80 #define NETX_XPEC_XPU_HOLD_PC_OFS 0x100 #define NETX_XPEC_RAM_START_OFS 0x2000 /* Bits */ #define XPU_HOLD_PC (1<<0) /* XMAC register offsets relative to NETX_VA_XMAC(no) */ #define NETX_XMAC_RPU_PROGRAM_START_OFS 0x000 #define NETX_XMAC_RPU_PROGRAM_END_OFS 0x3ff #define NETX_XMAC_TPU_PROGRAM_START_OFS 0x400 #define NETX_XMAC_TPU_PROGRAM_END_OFS 0x7ff #define NETX_XMAC_RPU_HOLD_PC_OFS 0xa00 #define NETX_XMAC_TPU_HOLD_PC_OFS 0xa04 #define NETX_XMAC_STATUS_SHARED0_OFS 0x840 #define NETX_XMAC_CONFIG_SHARED0_OFS 0x844 #define NETX_XMAC_STATUS_SHARED1_OFS 0x848 #define NETX_XMAC_CONFIG_SHARED1_OFS 0x84c #define NETX_XMAC_STATUS_SHARED2_OFS 0x850 #define NETX_XMAC_CONFIG_SHARED2_OFS 0x854 #define NETX_XMAC_STATUS_SHARED3_OFS 0x858 #define NETX_XMAC_CONFIG_SHARED3_OFS 0x85c #define RPU_HOLD_PC (1<<15) #define TPU_HOLD_PC (1<<15) /******************************* * Pointer FIFO * *******************************/ /* Registers */ #define NETX_PFIFO_REG(ofs) __io(NETX_VA_PFIFO + (ofs)) #define NETX_PFIFO_BASE(pfifo) NETX_PFIFO_REG(0x00 + ((pfifo)<<2)) #define NETX_PFIFO_BORDER_BASE(pfifo) NETX_PFIFO_REG(0x80 + ((pfifo)<<2)) #define NETX_PFIFO_RESET NETX_PFIFO_REG(0x100) #define NETX_PFIFO_FULL NETX_PFIFO_REG(0x104) #define NETX_PFIFO_EMPTY NETX_PFIFO_REG(0x108) #define NETX_PFIFO_OVEFLOW NETX_PFIFO_REG(0x10c) #define NETX_PFIFO_UNDERRUN NETX_PFIFO_REG(0x110) #define NETX_PFIFO_FILL_LEVEL(pfifo) NETX_PFIFO_REG(0x180 + ((pfifo)<<2)) #define NETX_PFIFO_XPEC_ISR(xpec) NETX_PFIFO_REG(0x400 + ((xpec) << 2)) /******************************* * Dual Port Memory * *******************************/ /* Registers */ #define NETX_DPMAS_REG(ofs) __io(NETX_VA_DPMAS + (ofs)) #define NETX_DPMAS_SYS_STAT NETX_DPMAS_REG(0x4d8) #define NETX_DPMAS_INT_STAT NETX_DPMAS_REG(0x4e0) #define NETX_DPMAS_INT_EN NETX_DPMAS_REG(0x4f0) #define NETX_DPMAS_IF_CONF0 NETX_DPMAS_REG(0x608) #define NETX_DPMAS_IF_CONF1 NETX_DPMAS_REG(0x60c) #define NETX_DPMAS_EXT_CONFIG(cs) NETX_DPMAS_REG(0x610 + 4 * (cs)) #define NETX_DPMAS_IO_MODE0 NETX_DPMAS_REG(0x620) /* I/O 32..63 */ #define NETX_DPMAS_DRV_EN0 NETX_DPMAS_REG(0x624) #define NETX_DPMAS_DATA0 NETX_DPMAS_REG(0x628) #define NETX_DPMAS_IO_MODE1 NETX_DPMAS_REG(0x630) /* I/O 64..84 */ #define NETX_DPMAS_DRV_EN1 NETX_DPMAS_REG(0x634) #define NETX_DPMAS_DATA1 NETX_DPMAS_REG(0x638) /* Bits */ #define NETX_DPMAS_INT_EN_GLB_EN (1<<31) #define NETX_DPMAS_INT_EN_MEM_LCK (1<<30) #define NETX_DPMAS_INT_EN_WDG (1<<29) #define NETX_DPMAS_INT_EN_PIO72 (1<<28) #define NETX_DPMAS_INT_EN_PIO47 (1<<27) #define NETX_DPMAS_INT_EN_PIO40 (1<<26) #define NETX_DPMAS_INT_EN_PIO36 (1<<25) #define NETX_DPMAS_INT_EN_PIO35 (1<<24) #define NETX_DPMAS_IF_CONF0_HIF_DISABLED (0<<28) #define NETX_DPMAS_IF_CONF0_HIF_EXT_BUS (1<<28) #define NETX_DPMAS_IF_CONF0_HIF_UP_8BIT (2<<28) #define NETX_DPMAS_IF_CONF0_HIF_UP_16BIT (3<<28) #define NETX_DPMAS_IF_CONF0_HIF_IO (4<<28) #define NETX_DPMAS_IF_CONF0_WAIT_DRV_PP (1<<14) #define NETX_DPMAS_IF_CONF0_WAIT_DRV_OD (2<<14) #define NETX_DPMAS_IF_CONF0_WAIT_DRV_TRI (3<<14) #define NETX_DPMAS_IF_CONF1_IRQ_POL_PIO35 (1<<26) #define NETX_DPMAS_IF_CONF1_IRQ_POL_PIO36 (1<<27) #define NETX_DPMAS_IF_CONF1_IRQ_POL_PIO40 (1<<28) #define NETX_DPMAS_IF_CONF1_IRQ_POL_PIO47 (1<<29) #define NETX_DPMAS_IF_CONF1_IRQ_POL_PIO72 (1<<30) #define NETX_EXT_CONFIG_TALEWIDTH(x) (((x) & 0x7) << 29) #define NETX_EXT_CONFIG_TADRHOLD(x) (((x) & 0x7) << 26) #define NETX_EXT_CONFIG_TCSON(x) (((x) & 0x7) << 23) #define NETX_EXT_CONFIG_TRDON(x) (((x) & 0x7) << 20) #define NETX_EXT_CONFIG_TWRON(x) (((x) & 0x7) << 17) #define NETX_EXT_CONFIG_TWROFF(x) (((x) & 0x1f) << 12) #define NETX_EXT_CONFIG_TRDWRCYC(x) (((x) & 0x1f) << 7) #define NETX_EXT_CONFIG_WAIT_POL (1<<6) #define NETX_EXT_CONFIG_WAIT_EN (1<<5) #define NETX_EXT_CONFIG_NRD_MODE (1<<4) #define NETX_EXT_CONFIG_DS_MODE (1<<3) #define NETX_EXT_CONFIG_NWR_MODE (1<<2) #define NETX_EXT_CONFIG_16BIT (1<<1) #define NETX_EXT_CONFIG_CS_ENABLE (1<<0) #define NETX_DPMAS_IO_MODE0_WRL (1<<13) #define NETX_DPMAS_IO_MODE0_WAIT (1<<14) #define NETX_DPMAS_IO_MODE0_READY (1<<15) #define NETX_DPMAS_IO_MODE0_CS0 (1<<19) #define NETX_DPMAS_IO_MODE0_EXTRD (1<<20) #define NETX_DPMAS_IO_MODE1_CS2 (1<<15) #define NETX_DPMAS_IO_MODE1_CS1 (1<<16) #define NETX_DPMAS_IO_MODE1_SAMPLE_NPOR (0<<30) #define NETX_DPMAS_IO_MODE1_SAMPLE_100MHZ (1<<30) #define NETX_DPMAS_IO_MODE1_SAMPLE_NPIO36 (2<<30) #define NETX_DPMAS_IO_MODE1_SAMPLE_PIO36 (3<<30) /******************************* * I2C * *******************************/ #define NETX_I2C_REG(ofs) __io(NETX_VA_I2C, (ofs)) #define NETX_I2C_CTRL NETX_I2C_REG(0x0) #define NETX_I2C_DATA NETX_I2C_REG(0x4) #endif /* __ASM_ARCH_NETX_REGS_H */