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https://github.com/AsahiLinux/u-boot
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453 lines
22 KiB
C
453 lines
22 KiB
C
/*
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* (C) Copyright 2010
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* Stefan Roese, DENX Software Engineering, sr@denx.de.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _PPC440EPX_GRX_H_
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#define _PPC440EPX_GRX_H_
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#define CONFIG_SDRAM_PPC4xx_DENALI_DDR2 /* Denali DDR(2) controller */
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#define CONFIG_NAND_NDFC
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/*
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* Some SoC specific registers (not common for all 440 SoC's)
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*/
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/* Memory mapped registers */
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#define CONFIG_SYS_PERIPHERAL_BASE 0xef600000 /* Internal Peripherals */
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#define SPI0_MODE (CONFIG_SYS_PERIPHERAL_BASE + 0x0090)
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#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_PERIPHERAL_BASE + 0x0300)
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#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_PERIPHERAL_BASE + 0x0400)
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#define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_PERIPHERAL_BASE + 0x0500)
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#define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_PERIPHERAL_BASE + 0x0600)
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#define GPIO0_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x0b00)
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#define GPIO1_BASE (CONFIG_SYS_PERIPHERAL_BASE + 0x0c00)
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/* DCR */
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#define CPM0_ER 0x00b0
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#define CPM1_ER 0x00f0
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#define PLB3A0_ACR 0x0077
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#define PLB4A0_ACR 0x0081
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#define PLB4A1_ACR 0x0089
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#define OPB2PLB40_BCTRL 0x0350
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#define P4P3BO0_CFG 0x0026
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/* SDR */
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#define SDR0_DDRCFG 0x00e0
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#define SDR0_PCI0 0x0300
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#define SDR0_SDSTP2 0x4001
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#define SDR0_SDSTP3 0x4003
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#define SDR0_EMAC0RXST 0x4301
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#define SDR0_EMAC0TXST 0x4302
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#define SDR0_CRYP0 0x4500
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#define SDR0_SDSTP1_PAE_MASK (0x80000000 >> 21)
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#define SDR0_SDSTP1_PAME_MASK (0x80000000 >> 27)
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/* Pin Function Control Register 1 */
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#define SDR0_PFC1_U1ME_MASK 0x02000000 /* UART1 Mode Enable */
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#define SDR0_PFC1_U1ME_DSR_DTR 0x00000000 /* UART1 in DSR/DTR Mode */
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#define SDR0_PFC1_U1ME_CTS_RTS 0x02000000 /* UART1 in CTS/RTS Mode */
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#define SDR0_PFC1_SELECT_MASK 0x01C00000 /* Ethernet Pin Select
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EMAC 0 */
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#define SDR0_PFC1_SELECT_CONFIG_1_1 0x00C00000 /* 1xMII using RGMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_1_2 0x00000000 /* 1xMII using ZMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_2 0x00C00000 /* 1xGMII using RGMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_3 0x01000000 /* 1xTBI using RGMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_4 0x01400000 /* 2xRGMII using RGMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_5 0x01800000 /* 2xRTBI using RGMII
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bridge */
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#define SDR0_PFC1_SELECT_CONFIG_6 0x00800000 /* 2xSMII using ZMII
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bridge */
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#define SDR0_PFC1_U0ME_MASK 0x00080000 /* UART0 Mode Enable */
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#define SDR0_PFC1_U0ME_DSR_DTR 0x00000000 /* UART0 in DSR/DTR Mode */
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#define SDR0_PFC1_U0ME_CTS_RTS 0x00080000 /* UART0 in CTS/RTS Mode */
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#define SDR0_PFC1_U0IM_MASK 0x00040000 /* UART0 Interface Mode */
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#define SDR0_PFC1_U0IM_8PINS 0x00000000 /* UART0 Interface Mode 8 pins */
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#define SDR0_PFC1_U0IM_4PINS 0x00040000 /* UART0 Interface Mode 4 pins */
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#define SDR0_PFC1_SIS_MASK 0x00020000 /* SCP or IIC1 Selection */
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#define SDR0_PFC1_SIS_SCP_SEL 0x00000000 /* SCP Selected */
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#define SDR0_PFC1_SIS_IIC1_SEL 0x00020000 /* IIC1 Selected */
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#define SDR0_PFC1_UES_MASK 0x00010000 /* USB2D_RX_Active / EBC_Hold
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Req Selection */
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#define SDR0_PFC1_UES_USB2D_SEL 0x00000000 /* USB2D_RX_Active Selected */
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#define SDR0_PFC1_UES_EBCHR_SEL 0x00010000 /* EBC_Hold Req Selected */
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#define SDR0_PFC1_DIS_MASK 0x00008000 /* DMA_Req(1) / UIC_IRQ(5)
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Selection */
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#define SDR0_PFC1_DIS_DMAR_SEL 0x00000000 /* DMA_Req(1) Selected */
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#define SDR0_PFC1_DIS_UICIRQ5_SEL 0x00008000 /* UIC_IRQ(5) Selected */
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#define SDR0_PFC1_ERE_MASK 0x00004000 /* EBC Mast.Ext.Req.En./GPIO0(27)
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Selection */
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#define SDR0_PFC1_ERE_EXTR_SEL 0x00000000 /* EBC Mast.Ext.Req.En.
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Selected */
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#define SDR0_PFC1_ERE_GPIO0_27_SEL 0x00004000 /* GPIO0(27) Selected */
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#define SDR0_PFC1_UPR_MASK 0x00002000 /* USB2 Device Packet Reject
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Selection */
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#define SDR0_PFC1_UPR_DISABLE 0x00000000 /* USB2 Device Packet Reject
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Disable */
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#define SDR0_PFC1_UPR_ENABLE 0x00002000 /* USB2 Device Packet Reject
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Enable */
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#define SDR0_PFC1_PLB_PME_MASK 0x00001000 /* PLB3/PLB4 Perf. Monitor Enable
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Selection */
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#define SDR0_PFC1_PLB_PME_PLB3_SEL 0x00000000 /* PLB3 Performance Monitor
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Enable */
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#define SDR0_PFC1_PLB_PME_PLB4_SEL 0x00001000 /* PLB3 Performance Monitor
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Enable */
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#define SDR0_PFC1_GFGGI_MASK 0x0000000F /* GPT Frequency Generation
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Gated In */
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#define SDR0_PFC2_SELECT_MASK 0xe0000000 /* Ethernet Pin select EMAC1 */
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#define SDR0_PFC2_SELECT_CONFIG_1_1 0x60000000 /* 1xMII using RGMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_1_2 0x00000000 /* 1xMII using ZMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_2 0x60000000 /* 1xGMII using RGMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_3 0x80000000 /* 1xTBI using RGMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_4 0xa0000000 /* 2xRGMII using RGMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_5 0xc0000000 /* 2xRTBI using RGMII bridge */
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#define SDR0_PFC2_SELECT_CONFIG_6 0x40000000 /* 2xSMII using ZMII bridge */
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#define SDR0_USB2D0CR 0x0320
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#define SDR0_USB2D0CR_USB2DEV_EBC_SEL_MASK 0x00000004 /* USB 2.0 Device/EBC
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Master Selection */
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#define SDR0_USB2D0CR_USB2DEV_SELECTION 0x00000004 /* USB 2.0 Device Selection*/
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#define SDR0_USB2D0CR_EBC_SELECTION 0x00000000 /* EBC Selection */
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#define SDR0_USB2D0CR_USB_DEV_INT_SEL_MASK 0x00000002 /* USB Device Interface
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Selection */
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#define SDR0_USB2D0CR_USB20D_DEVSEL 0x00000000 /* USB2.0 Device Selected */
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#define SDR0_USB2D0CR_USB11D_DEVSEL 0x00000002 /* USB1.1 Device Selected */
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#define SDR0_USB2D0CR_LEEN_MASK 0x00000001 /* Little Endian selection */
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#define SDR0_USB2D0CR_LEEN_DISABLE 0x00000000 /* Little Endian Disable */
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#define SDR0_USB2D0CR_LEEN_ENABLE 0x00000001 /* Little Endian Enable */
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/* USB2 Host Control Register */
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#define SDR0_USB2H0CR 0x0340
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#define SDR0_USB2H0CR_WDINT_MASK 0x00000001 /* Host UTMI Word Interface*/
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#define SDR0_USB2H0CR_WDINT_8BIT_60MHZ 0x00000000 /* 8-bit/60MHz */
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#define SDR0_USB2H0CR_WDINT_16BIT_30MHZ 0x00000001 /* 16-bit/30MHz */
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#define SDR0_USB2H0CR_EFLADJ_MASK 0x0000007e /* EHCI Frame Length
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Adjustment */
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/* USB2PHY0 Control Register */
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#define SDR0_USB2PHY0CR 0x4103
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#define SDR0_USB2PHY0CR_UTMICN_MASK 0x00100000
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/* PHY UTMI interface connection */
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#define SDR0_USB2PHY0CR_UTMICN_DEV 0x00000000 /* Device support */
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#define SDR0_USB2PHY0CR_UTMICN_HOST 0x00100000 /* Host support */
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#define SDR0_USB2PHY0CR_DWNSTR_MASK 0x00400000 /* Select downstream port mode */
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#define SDR0_USB2PHY0CR_DWNSTR_DEV 0x00000000 /* Device */
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#define SDR0_USB2PHY0CR_DWNSTR_HOST 0x00400000 /* Host */
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/* VBus detect (Device mode only) */
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#define SDR0_USB2PHY0CR_DVBUS_MASK 0x00800000
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/* Pull-up resistance on D+ is disabled */
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#define SDR0_USB2PHY0CR_DVBUS_PURDIS 0x00000000
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/* Pull-up resistance on D+ is enabled */
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#define SDR0_USB2PHY0CR_DVBUS_PUREN 0x00800000
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/* PHY UTMI data width and clock select */
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#define SDR0_USB2PHY0CR_WDINT_MASK 0x01000000
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#define SDR0_USB2PHY0CR_WDINT_8BIT_60MHZ 0x00000000 /* 8-bit data/60MHz */
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#define SDR0_USB2PHY0CR_WDINT_16BIT_30MHZ 0x01000000 /* 16-bit data/30MHz */
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#define SDR0_USB2PHY0CR_LOOPEN_MASK 0x02000000 /* Loop back test enable */
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#define SDR0_USB2PHY0CR_LOOP_ENABLE 0x00000000 /* Loop back disabled */
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/* Loop back enabled (only test purposes) */
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#define SDR0_USB2PHY0CR_LOOP_DISABLE 0x02000000
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/* Force XO block on during a suspend */
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#define SDR0_USB2PHY0CR_XOON_MASK 0x04000000
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#define SDR0_USB2PHY0CR_XO_ON 0x00000000 /* PHY XO block is powered-on */
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/* PHY XO block is powered-off when all ports are suspended */
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#define SDR0_USB2PHY0CR_XO_OFF 0x04000000
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#define SDR0_USB2PHY0CR_PWRSAV_MASK 0x08000000 /* Select PHY power-save mode */
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#define SDR0_USB2PHY0CR_PWRSAV_OFF 0x00000000 /* Non-power-save mode */
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#define SDR0_USB2PHY0CR_PWRSAV_ON 0x08000000 /* Power-save mode. Valid only
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for full-speed operation */
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#define SDR0_USB2PHY0CR_XOREF_MASK 0x10000000 /* Select reference clock
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source */
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#define SDR0_USB2PHY0CR_XOREF_INTERNAL 0x00000000 /* PHY PLL uses chip internal
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48M clock as a reference */
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#define SDR0_USB2PHY0CR_XOREF_XO 0x10000000 /* PHY PLL uses internal XO
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block output as a reference */
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#define SDR0_USB2PHY0CR_XOCLK_MASK 0x20000000 /* Select clock for XO
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block*/
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#define SDR0_USB2PHY0CR_XOCLK_EXTERNAL 0x00000000 /* PHY macro used an external
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clock */
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#define SDR0_USB2PHY0CR_XOCLK_CRYSTAL 0x20000000 /* PHY macro uses the clock
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from a crystal */
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#define SDR0_USB2PHY0CR_CLKSEL_MASK 0xc0000000 /* Select ref clk freq */
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#define SDR0_USB2PHY0CR_CLKSEL_12MHZ 0x00000000 /* Select ref clk freq
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= 12 MHz */
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#define SDR0_USB2PHY0CR_CLKSEL_48MHZ 0x40000000 /* Select ref clk freq
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= 48 MHz */
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#define SDR0_USB2PHY0CR_CLKSEL_24MHZ 0x80000000 /* Select ref clk freq
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= 24 MHz */
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/* USB2.0 Device */
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/*
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* todo: check if this can be completely removed, only used in
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* cpu/ppc4xx/usbdev.c. And offsets are completely wrong. This could
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* never have actually worked. Best probably is to remove this
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* usbdev.c file completely (and these defines).
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*/
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#define USB2D0_BASE CONFIG_SYS_USB2D0_BASE
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#define USB2D0_INTRIN (USB2D0_BASE + 0x00000000)
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#define USB2D0_INTRIN (USB2D0_BASE + 0x00000000) /* Interrupt register for
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Endpoint 0 plus IN Endpoints 1 to 3 */
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#define USB2D0_POWER (USB2D0_BASE + 0x00000000) /* Power management
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register */
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#define USB2D0_FADDR (USB2D0_BASE + 0x00000000) /* Function address
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register */
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#define USB2D0_INTRINE (USB2D0_BASE + 0x00000000) /* Interrupt enable
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register for USB2D0_INTRIN */
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#define USB2D0_INTROUT (USB2D0_BASE + 0x00000000) /* Interrupt register for
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OUT Endpoints 1 to 3 */
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#define USB2D0_INTRUSBE (USB2D0_BASE + 0x00000000) /* Interrupt enable
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register for USB2D0_INTRUSB */
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#define USB2D0_INTRUSB (USB2D0_BASE + 0x00000000) /* Interrupt register for
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common USB interrupts */
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#define USB2D0_INTROUTE (USB2D0_BASE + 0x00000000) /* Interrupt enable
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register for IntrOut */
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#define USB2D0_TSTMODE (USB2D0_BASE + 0x00000000) /* Enables the USB 2.0
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test modes */
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#define USB2D0_INDEX (USB2D0_BASE + 0x00000000) /* Index register for
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selecting the Endpoint status/control registers */
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#define USB2D0_FRAME (USB2D0_BASE + 0x00000000) /* Frame number */
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#define USB2D0_INCSR0 (USB2D0_BASE + 0x00000000) /* Control Status
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register for Endpoint 0. (Index register set to select Endpoint 0) */
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#define USB2D0_INCSR (USB2D0_BASE + 0x00000000) /* Control Status
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register for IN Endpoint. (Index register set to select Endpoints 13) */
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#define USB2D0_INMAXP (USB2D0_BASE + 0x00000000) /* Maximum packet
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size for IN Endpoint. (Index register set to select Endpoints 13) */
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#define USB2D0_OUTCSR (USB2D0_BASE + 0x00000000) /* Control Status
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register for OUT Endpoint. (Index register set to select Endpoints 13) */
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#define USB2D0_OUTMAXP (USB2D0_BASE + 0x00000000) /* Maximum packet
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size for OUT Endpoint. (Index register set to select Endpoints 13) */
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#define USB2D0_OUTCOUNT0 (USB2D0_BASE + 0x00000000) /* Number of received
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bytes in Endpoint 0 FIFO. (Index register set to select Endpoint 0) */
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#define USB2D0_OUTCOUNT (USB2D0_BASE + 0x00000000) /* Number of bytes in
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OUT Endpoint FIFO. (Index register set to select Endpoints 13) */
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/* Miscealleneaous Function Reg. */
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#define SDR0_MFR_ETH0_CLK_SEL_MASK 0x08000000 /* Ethernet0 Clock Select */
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#define SDR0_MFR_ETH0_CLK_SEL_EXT 0x00000000
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#define SDR0_MFR_ETH1_CLK_SEL_MASK 0x04000000 /* Ethernet1 Clock Select */
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#define SDR0_MFR_ETH1_CLK_SEL_EXT 0x00000000
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#define SDR0_MFR_ZMII_MODE_MASK 0x03000000 /* ZMII Mode Mask */
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#define SDR0_MFR_ZMII_MODE_MII 0x00000000 /* ZMII Mode MII */
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#define SDR0_MFR_ZMII_MODE_SMII 0x01000000 /* ZMII Mode SMII */
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#define SDR0_MFR_ZMII_MODE_BIT0 0x02000000 /* ZMII Mode Bit0 */
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#define SDR0_MFR_ZMII_MODE_BIT1 0x01000000 /* ZMII Mode Bit1 */
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#define SDR0_MFR_ZM_ENCODE(n) ((((u32)(n)) & 0x3) << 24)
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#define SDR0_MFR_ZM_DECODE(n) ((((u32)(n)) << 24) & 0x3)
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#define SDR0_MFR_PKT_REJ_MASK 0x00300000 /* Pkt Rej. Enable Mask */
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#define SDR0_MFR_PKT_REJ_EN 0x00300000 /* Pkt Rej. Ena. on both EMAC3 0-1 */
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#define SDR0_MFR_PKT_REJ_EN0 0x00200000 /* Pkt Rej. Enable on EMAC3(0) */
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#define SDR0_MFR_PKT_REJ_EN1 0x00100000 /* Pkt Rej. Enable on EMAC3(1) */
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#define SDR0_MFR_PKT_REJ_POL 0x00080000 /* Packet Reject Polarity */
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/* CUST0 Customer Configuration Register0 */
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#define SDR0_CUST0_MUX_E_N_G_MASK 0xC0000000 /* Mux_Emac_NDFC_GPIO */
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#define SDR0_CUST0_MUX_EMAC_SEL 0x40000000 /* Emac Selection */
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#define SDR0_CUST0_MUX_NDFC_SEL 0x80000000 /* NDFC Selection */
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#define SDR0_CUST0_MUX_GPIO_SEL 0xC0000000 /* GPIO Selection */
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#define SDR0_CUST0_NDFC_EN_MASK 0x20000000 /* NDFC Enable Mask */
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#define SDR0_CUST0_NDFC_ENABLE 0x20000000 /* NDFC Enable */
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#define SDR0_CUST0_NDFC_DISABLE 0x00000000 /* NDFC Disable */
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#define SDR0_CUST0_NDFC_BW_MASK 0x10000000 /* NDFC Boot Width */
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#define SDR0_CUST0_NDFC_BW_16_BIT 0x10000000 /* NDFC Boot Width = 16 Bit */
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#define SDR0_CUST0_NDFC_BW_8_BIT 0x00000000 /* NDFC Boot Width = 8 Bit */
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#define SDR0_CUST0_NDFC_BP_MASK 0x0F000000 /* NDFC Boot Page */
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#define SDR0_CUST0_NDFC_BP_ENCODE(n) ((((u32)(n)) & 0xF) << 24)
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#define SDR0_CUST0_NDFC_BP_DECODE(n) ((((u32)(n)) >> 24) & 0xF)
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#define SDR0_CUST0_NDFC_BAC_MASK 0x00C00000 /* NDFC Boot Address Cycle */
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#define SDR0_CUST0_NDFC_BAC_ENCODE(n) ((((u32)(n)) & 0x3) << 22)
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#define SDR0_CUST0_NDFC_BAC_DECODE(n) ((((u32)(n)) >> 22) & 0x3)
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#define SDR0_CUST0_NDFC_ARE_MASK 0x00200000 /* NDFC Auto Read Enable */
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#define SDR0_CUST0_NDFC_ARE_ENABLE 0x00200000 /* NDFC Auto Read Enable */
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#define SDR0_CUST0_NDFC_ARE_DISABLE 0x00000000 /* NDFC Auto Read Disable */
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#define SDR0_CUST0_NRB_MASK 0x00100000 /* NDFC Ready / Busy */
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#define SDR0_CUST0_NRB_BUSY 0x00100000 /* Busy */
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#define SDR0_CUST0_NRB_READY 0x00000000 /* Ready */
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#define SDR0_CUST0_NDRSC_MASK 0x0000FFF0 /* NDFC Device Reset Count Mask */
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#define SDR0_CUST0_NDRSC_ENCODE(n) ((((u32)(n)) & 0xFFF) << 4)
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#define SDR0_CUST0_NDRSC_DECODE(n) ((((u32)(n)) >> 4) & 0xFFF)
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#define SDR0_CUST0_CHIPSELGAT_MASK 0x0000000F /* Chip Select Gating Mask */
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#define SDR0_CUST0_CHIPSELGAT_DIS 0x00000000 /* Chip Select Gating Disable */
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#define SDR0_CUST0_CHIPSELGAT_ENALL 0x0000000F /*All Chip Select Gating Enable*/
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#define SDR0_CUST0_CHIPSELGAT_EN0 0x00000008 /* Chip Select0 Gating Enable */
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#define SDR0_CUST0_CHIPSELGAT_EN1 0x00000004 /* Chip Select1 Gating Enable */
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#define SDR0_CUST0_CHIPSELGAT_EN2 0x00000002 /* Chip Select2 Gating Enable */
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#define SDR0_CUST0_CHIPSELGAT_EN3 0x00000001 /* Chip Select3 Gating Enable */
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#define SDR0_SRST0_BGO 0x80000000 /* PLB to OPB bridge */
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#define SDR0_SRST0_PLB4 0x40000000 /* PLB4 arbiter */
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#define SDR0_SRST0_EBC 0x20000000 /* External bus controller */
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#define SDR0_SRST0_OPB 0x10000000 /* OPB arbiter */
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#define SDR0_SRST0_UART0 0x08000000 /* Universal asynchronous receiver/
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transmitter 0 */
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#define SDR0_SRST0_UART1 0x04000000 /* Universal asynchronous receiver/
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transmitter 1 */
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#define SDR0_SRST0_IIC0 0x02000000 /* Inter integrated circuit 0 */
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#define SDR0_SRST0_USB2H 0x01000000 /* USB2.0 Host */
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#define SDR0_SRST0_GPIO 0x00800000 /* General purpose I/O */
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#define SDR0_SRST0_GPT 0x00400000 /* General purpose timer */
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#define SDR0_SRST0_DMC 0x00200000 /* DDR SDRAM memory controller */
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#define SDR0_SRST0_PCI 0x00100000 /* PCI */
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#define SDR0_SRST0_EMAC0 0x00080000 /* Ethernet media access controller 0 */
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#define SDR0_SRST0_EMAC1 0x00040000 /* Ethernet media access controller 1 */
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#define SDR0_SRST0_CPM0 0x00020000 /* Clock and power management */
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#define SDR0_SRST0_ZMII 0x00010000 /* ZMII bridge */
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#define SDR0_SRST0_UIC0 0x00008000 /* Universal interrupt controller 0 */
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#define SDR0_SRST0_UIC1 0x00004000 /* Universal interrupt controller 1 */
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#define SDR0_SRST0_IIC1 0x00002000 /* Inter integrated circuit 1 */
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#define SDR0_SRST0_SCP 0x00001000 /* Serial communications port */
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#define SDR0_SRST0_BGI 0x00000800 /* OPB to PLB bridge */
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#define SDR0_SRST0_DMA 0x00000400 /* Direct memory access controller */
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#define SDR0_SRST0_DMAC 0x00000200 /* DMA channel */
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#define SDR0_SRST0_MAL 0x00000100 /* Media access layer */
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#define SDR0_SRST0_USB2D 0x00000080 /* USB2.0 device */
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#define SDR0_SRST0_GPTR 0x00000040 /* General purpose timer */
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#define SDR0_SRST0_P4P3 0x00000010 /* PLB4 to PLB3 bridge */
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#define SDR0_SRST0_P3P4 0x00000008 /* PLB3 to PLB4 bridge */
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#define SDR0_SRST0_PLB3 0x00000004 /* PLB3 arbiter */
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#define SDR0_SRST0_UART2 0x00000002 /* Universal asynchronous receiver/
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transmitter 2 */
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#define SDR0_SRST0_UART3 0x00000001 /* Universal asynchronous receiver/
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transmitter 3 */
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#define SDR0_SRST1_NDFC 0x80000000 /* Nand flash controller */
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#define SDR0_SRST1_OPBA1 0x40000000 /* OPB Arbiter attached to PLB4 */
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#define SDR0_SRST1_P4OPB0 0x20000000 /* PLB4 to OPB Bridge0 */
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#define SDR0_SRST1_PLB42OPB0 SDR0_SRST1_P4OPB0
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#define SDR0_SRST1_DMA4 0x10000000 /* DMA to PLB4 */
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#define SDR0_SRST1_DMA4CH 0x08000000 /* DMA Channel to PLB4 */
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#define SDR0_SRST1_OPBA2 0x04000000 /* OPB Arbiter attached to PLB4
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USB 2.0 Host */
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#define SDR0_SRST1_OPB2PLB40 0x02000000 /* OPB to PLB4 Bridge attached to
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USB 2.0 Host */
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#define SDR0_SRST1_PLB42OPB1 0x01000000 /* PLB4 to OPB Bridge attached to
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USB 2.0 Host */
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#define SDR0_SRST1_CPM1 0x00800000 /* Clock and Power management 1 */
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#define SDR0_SRST1_UIC2 0x00400000 /* Universal Interrupt Controller 2*/
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#define SDR0_SRST1_CRYP0 0x00200000 /* Security Engine */
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#define SDR0_SRST1_USB20PHY 0x00100000 /* USB 2.0 Phy */
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#define SDR0_SRST1_USB2HUTMI 0x00080000 /* USB 2.0 Host UTMI Interface */
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#define SDR0_SRST1_USB2HPHY 0x00040000 /* USB 2.0 Host Phy Interface */
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#define SDR0_SRST1_SRAM0 0x00020000 /* Internal SRAM Controller */
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#define SDR0_SRST1_RGMII0 0x00010000 /* RGMII Bridge */
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#define SDR0_SRST1_ETHPLL 0x00008000 /* Ethernet PLL */
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#define SDR0_SRST1_FPU 0x00004000 /* Floating Point Unit */
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#define SDR0_SRST1_KASU0 0x00002000 /* Kasumi Engine */
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#define PLLSYS0_ENG_MASK 0x80000000 /* 0 = SysClk, 1 = PLL VCO */
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#define PLLSYS0_SRC_MASK 0x40000000 /* 0 = PLL A, 1 = PLL B */
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#define PLLSYS0_SEL_MASK 0x38000000 /* 0 = PLL, 1 = CPU, 5 = PerClk */
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#define PLLSYS0_TUNE_MASK 0x07fe0000 /* PLL Tune bits */
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#define PLLSYS0_FB_DIV_MASK 0x0001f000 /* Feedback divisor */
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#define PLLSYS0_FWD_DIV_A_MASK 0x00000f00 /* Fwd Div A */
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#define PLLSYS0_FWD_DIV_B_MASK 0x000000e0 /* Fwd Div B */
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#define PLLSYS0_PRI_DIV_B_MASK 0x0000001c /* PLL Primary Divisor B */
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#define PLLSYS0_OPB_DIV_MASK 0x00000003 /* OPB Divisor */
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#define PLLC_ENG_MASK 0x20000000 /* PLL primary forward divisor source */
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#define PLLC_SRC_MASK 0x20000000 /* PLL feedback source */
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#define PLLD_FBDV_MASK 0x1f000000 /* PLL Feedback Divisor */
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#define PLLD_FWDVA_MASK 0x000f0000 /* PLL Forward Divisor A */
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#define PLLD_FWDVB_MASK 0x00000700 /* PLL Forward Divisor B */
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#define PLLD_LFBDV_MASK 0x0000003f /* PLL Local Feedback Divisor */
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#define OPBDDV_MASK 0x03000000 /* OPB Clock Divisor Register */
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#define PERDV_MASK 0x07000000 /* Peripheral Clock Divisor */
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#define PRADV_MASK 0x07000000 /* Primary Divisor A */
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#define PRBDV_MASK 0x07000000 /* Primary Divisor B */
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#define SPCID_MASK 0x03000000 /* Sync PCI Divisor */
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/* Strap 1 Register */
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#define PLLSYS1_LF_DIV_MASK 0xfc000000 /* PLL Local Feedback Divisor */
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#define PLLSYS1_PERCLK_DIV_MASK 0x03000000 /* Peripheral Clk Divisor */
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#define PLLSYS1_MAL_DIV_MASK 0x00c00000 /* MAL Clk Divisor */
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#define PLLSYS1_RW_MASK 0x00300000 /* ROM width */
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#define PLLSYS1_EAR_MASK 0x00080000 /* ERAP Address reset vector */
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#define PLLSYS1_PAE_MASK 0x00040000 /* PCI arbitor enable */
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#define PLLSYS1_PCHE_MASK 0x00020000 /* PCI host config enable */
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#define PLLSYS1_PISE_MASK 0x00010000 /* PCI init seq. enable */
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#define PLLSYS1_PCWE_MASK 0x00008000 /* PCI local cpu wait enable */
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#define PLLSYS1_PPIM_MASK 0x00007800 /* PCI inbound map */
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#define PLLSYS1_PR64E_MASK 0x00000400 /* PCI init Req64 enable */
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#define PLLSYS1_PXFS_MASK 0x00000300 /* PCI-X Freq Sel */
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#define PLLSYS1_RSVD_MASK 0x00000080 /* RSVD */
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#define PLLSYS1_PDM_MASK 0x00000040 /* PCI-X Driver Mode */
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#define PLLSYS1_EPS_MASK 0x00000038 /* Ethernet Pin Select */
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#define PLLSYS1_RMII_MASK 0x00000004 /* RMII Mode */
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#define PLLSYS1_TRE_MASK 0x00000002 /* GPIO Trace Enable */
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#define PLLSYS1_NTO1_MASK 0x00000001 /* CPU:PLB N-to-1 ratio */
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#define CPR0_ICFG_RLI_MASK 0x80000000
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#define CPR0_ICFG_ICS_MASK 0x00000007
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#define CPR0_SPCID_SPCIDV0_MASK 0x03000000
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#define CPR0_SPCID_SPCIDV0_DIV1 0x01000000
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#define CPR0_SPCID_SPCIDV0_DIV2 0x02000000
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#define CPR0_SPCID_SPCIDV0_DIV3 0x03000000
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#define CPR0_SPCID_SPCIDV0_DIV4 0x00000000
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#define CPR0_PERD_PERDV0_MASK 0x07000000
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#define PCI_MMIO_LCR_BASE (CONFIG_SYS_PCI_BASE + 0x0f400000) /* Real =>
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0x0EF400000 */
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/* PCI Master Local Configuration Registers */
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#define PCIL0_PMM0LA (PCI_MMIO_LCR_BASE + 0x00) /* PMM0 Local Address */
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#define PCIL0_PMM0MA (PCI_MMIO_LCR_BASE + 0x04) /* PMM0 Mask/Attribute */
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#define PCIL0_PMM0PCILA (PCI_MMIO_LCR_BASE + 0x08) /* PMM0 PCI Low Address */
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#define PCIL0_PMM0PCIHA (PCI_MMIO_LCR_BASE + 0x0C) /* PMM0 PCI High Address */
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#define PCIL0_PMM1LA (PCI_MMIO_LCR_BASE + 0x10) /* PMM1 Local Address */
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#define PCIL0_PMM1MA (PCI_MMIO_LCR_BASE + 0x14) /* PMM1 Mask/Attribute */
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#define PCIL0_PMM1PCILA (PCI_MMIO_LCR_BASE + 0x18) /* PMM1 PCI Low Address */
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#define PCIL0_PMM1PCIHA (PCI_MMIO_LCR_BASE + 0x1C) /* PMM1 PCI High Address */
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#define PCIL0_PMM2LA (PCI_MMIO_LCR_BASE + 0x20) /* PMM2 Local Address */
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#define PCIL0_PMM2MA (PCI_MMIO_LCR_BASE + 0x24) /* PMM2 Mask/Attribute */
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#define PCIL0_PMM2PCILA (PCI_MMIO_LCR_BASE + 0x28) /* PMM2 PCI Low Address */
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#define PCIL0_PMM2PCIHA (PCI_MMIO_LCR_BASE + 0x2C) /* PMM2 PCI High Address */
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/* PCI Target Local Configuration Registers */
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#define PCIL0_PTM1MS (PCI_MMIO_LCR_BASE + 0x30) /* PTM1 Memory Size/
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Attribute */
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#define PCIL0_PTM1LA (PCI_MMIO_LCR_BASE + 0x34) /* PTM1 Local Addr. Reg */
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#define PCIL0_PTM2MS (PCI_MMIO_LCR_BASE + 0x38) /* PTM2 Memory Size/
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Attribute */
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#define PCIL0_PTM2LA (PCI_MMIO_LCR_BASE + 0x3C) /* PTM2 Local Addr. Reg */
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/* 440EPx boot strap options */
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#define BOOT_STRAP_OPTION_A 0x00000000
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#define BOOT_STRAP_OPTION_B 0x00000001
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#define BOOT_STRAP_OPTION_D 0x00000003
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#define BOOT_STRAP_OPTION_E 0x00000004
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#endif /* _PPC440EPX_GRX_H_ */
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