From 759fc07fee61875add7bc7a4f2739553b84fef13 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Tue, 5 Aug 2008 00:33:04 +0000 Subject: EOF for fonera-mp3 packages git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12113 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/fonera-mp3-drv/Makefile | 46 -- package/fonera-mp3-drv/src/Makefile | 19 - package/fonera-mp3-drv/src/ar531x.h | 1124 -------------------------------- package/fonera-mp3-drv/src/ar531xlnx.h | 140 ---- package/fonera-mp3-drv/src/mp3_drv.c | 325 --------- package/fonera-mp3-drv/src/vs10xx.c | 328 ---------- 6 files changed, 1982 deletions(-) delete mode 100644 package/fonera-mp3-drv/Makefile delete mode 100644 package/fonera-mp3-drv/src/Makefile delete mode 100644 package/fonera-mp3-drv/src/ar531x.h delete mode 100644 package/fonera-mp3-drv/src/ar531xlnx.h delete mode 100644 package/fonera-mp3-drv/src/mp3_drv.c delete mode 100644 package/fonera-mp3-drv/src/vs10xx.c (limited to 'package/fonera-mp3-drv') diff --git a/package/fonera-mp3-drv/Makefile b/package/fonera-mp3-drv/Makefile deleted file mode 100644 index e0c4d45088..0000000000 --- a/package/fonera-mp3-drv/Makefile +++ /dev/null @@ -1,46 +0,0 @@ -# -# Copyright (C) 2006 OpenWrt.org -# -# This is free software, licensed under the GNU General Public License v2. -# See /LICENSE for more information. -# -# $Id: Makefile 6501 2007-03-04 04:41:46Z pavlov $ - -include $(TOPDIR)/rules.mk -include $(INCLUDE_DIR)/kernel.mk - -PKG_NAME:=fonera-mp3-driver -PKG_RELEASE:=1 - -PKG_BUILD_DIR := $(KERNEL_BUILD_DIR)/$(PKG_NAME) - -include $(INCLUDE_DIR)/package.mk - -define KernelPackage/fonera-mp3-driver - SUBMENU:=Other modules - DEPENDS:=@TARGET_atheros - TITLE:=Fonera-MP3 driver (VS1011X) - FILES:=$(PKG_BUILD_DIR)/mp3_drv.$(LINUX_KMOD_SUFFIX) - AUTOLOAD:=$(call AutoLoad,25,mp3_drv) -endef - -define KernelPackage/fonera-mp3-driver/description - This package a kernel driver for a vs1011X attached to a fonera. -endef - -define Build/Prepare - $(call Build/Prepare/Default) - $(CP) src/* $(PKG_BUILD_DIR)/ -endef - -define Build/Compile - $(MAKE) -C "$(LINUX_DIR)" \ - CROSS_COMPILE="$(TARGET_CROSS)" \ - ARCH="$(LINUX_KARCH)" V="$(V)" \ - SUBDIRS="$(PKG_BUILD_DIR)" \ - KERNELVERSION="$(KERNEL)" \ - KERNEL_SOURCES="$(LINUX_DIR)" \ - KDIR="$(LINUX_DIR)" -endef - -$(eval $(call KernelPackage,fonera-mp3-driver)) diff --git a/package/fonera-mp3-drv/src/Makefile b/package/fonera-mp3-drv/src/Makefile deleted file mode 100644 index fda632eade..0000000000 --- a/package/fonera-mp3-drv/src/Makefile +++ /dev/null @@ -1,19 +0,0 @@ -# $Id$ -# -# Makefile for mp3 - vs1011b driver -# -# Copyright (C) 2007 John '2B|!2B' Crispin john@phrozen.org -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version -# 2 of the License, or (at your option) any later version. -# - -obj-m := mp3_drv.o - -ifeq ($(MAKING_MODULES),1) -#export-objs := mp3_drv.o - --include $(TOPDIR)/Rules.make -endif diff --git a/package/fonera-mp3-drv/src/ar531x.h b/package/fonera-mp3-drv/src/ar531x.h deleted file mode 100644 index 9176c15abc..0000000000 --- a/package/fonera-mp3-drv/src/ar531x.h +++ /dev/null @@ -1,1124 +0,0 @@ -/* - * 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 © 2003 Atheros Communications, Inc., All Rights Reserved. - */ - -#ifndef AR531X_H -#define AR531X_H 1 - - -#ifndef CONFIG_AR531X_COBRA - -#include - -/* Address Map */ -#define AR531X_WLAN0 0x18000000 -#define AR531X_WLAN1 0x18500000 -#define AR531X_ENET0 0x18100000 -#define AR531X_ENET1 0x18200000 -#define AR531X_SDRAMCTL 0x18300000 -#define AR531X_FLASHCTL 0x18400000 -#define AR531X_APBBASE 0x1c000000 -#define AR531X_FLASH 0x1e000000 - -/* - * AR531X_NUM_ENET_MAC defines the number of ethernet MACs that - * should be considered available. The AR5312 supports 2 enet MACS, - * even though many reference boards only actually use 1 of them - * (i.e. Only MAC 0 is actually connected to an enet PHY or PHY switch. - * The AR2312 supports 1 enet MAC. - */ -#define AR531X_NUM_ENET_MAC 2 - -/* - * Need these defines to determine true number of ethernet MACs - */ -#define AR5212_AR5312_REV2 0x0052 /* AR5312 WMAC (AP31) */ -#define AR5212_AR5312_REV7 0x0057 /* AR5312 WMAC (AP30-040) */ -#define AR5212_AR2313_REV8 0x0058 /* AR2313 WMAC (AP43-030) */ -#define AR531X_RADIO_MASK_OFF 0xc8 -#define AR531X_RADIO0_MASK 0x0003 -#define AR531X_RADIO1_MASK 0x000c -#define AR531X_RADIO1_S 2 - -/* - * AR531X_NUM_WMAC defines the number of Wireless MACs that\ - * should be considered available. - */ -#define AR531X_NUM_WMAC 2 - -/* Reset/Timer Block Address Map */ -#define AR531X_RESETTMR (AR531X_APBBASE + 0x3000) -#define AR531X_TIMER (AR531X_RESETTMR + 0x0000) /* countdown timer */ -#define AR531X_WD_CTRL (AR531X_RESETTMR + 0x0008) /* watchdog cntrl */ -#define AR531X_WD_TIMER (AR531X_RESETTMR + 0x000c) /* watchdog timer */ -#define AR531X_ISR (AR531X_RESETTMR + 0x0010) /* Intr Status Reg */ -#define AR531X_IMR (AR531X_RESETTMR + 0x0014) /* Intr Mask Reg */ -#define AR531X_RESET (AR531X_RESETTMR + 0x0020) -#define AR5312_CLOCKCTL1 (AR531X_RESETTMR + 0x0064) -#define AR5312_SCRATCH (AR531X_RESETTMR + 0x006c) -#define AR531X_PROCADDR (AR531X_RESETTMR + 0x0070) -#define AR531X_PROC1 (AR531X_RESETTMR + 0x0074) -#define AR531X_DMAADDR (AR531X_RESETTMR + 0x0078) -#define AR531X_DMA1 (AR531X_RESETTMR + 0x007c) -#define AR531X_ENABLE (AR531X_RESETTMR + 0x0080) /* interface enb */ -#define AR531X_REV (AR531X_RESETTMR + 0x0090) /* revision */ - -/* AR531X_WD_CTRL register bit field definitions */ -#define AR531X_WD_CTRL_IGNORE_EXPIRATION 0x0000 -#define AR531X_WD_CTRL_NMI 0x0001 -#define AR531X_WD_CTRL_RESET 0x0002 - -/* AR531X_ISR register bit field definitions */ -#define AR531X_ISR_NONE 0x0000 -#define AR531X_ISR_TIMER 0x0001 -#define AR531X_ISR_AHBPROC 0x0002 -#define AR531X_ISR_AHBDMA 0x0004 -#define AR531X_ISR_GPIO 0x0008 -#define AR531X_ISR_UART0 0x0010 -#define AR531X_ISR_UART0DMA 0x0020 -#define AR531X_ISR_WD 0x0040 -#define AR531X_ISR_LOCAL 0x0080 - -/* AR531X_RESET register bit field definitions */ -#define AR531X_RESET_SYSTEM 0x00000001 /* cold reset full system */ -#define AR531X_RESET_PROC 0x00000002 /* cold reset MIPS core */ -#define AR531X_RESET_WLAN0 0x00000004 /* cold reset WLAN MAC and BB */ -#define AR531X_RESET_EPHY0 0x00000008 /* cold reset ENET0 phy */ -#define AR531X_RESET_EPHY1 0x00000010 /* cold reset ENET1 phy */ -#define AR531X_RESET_ENET0 0x00000020 /* cold reset ENET0 mac */ -#define AR531X_RESET_ENET1 0x00000040 /* cold reset ENET1 mac */ -#define AR531X_RESET_UART0 0x00000100 /* cold reset UART0 (high speed) */ -#define AR531X_RESET_WLAN1 0x00000200 /* cold reset WLAN MAC/BB */ -#define AR531X_RESET_APB 0x00000400 /* cold reset APB (ar5312) */ -#define AR531X_RESET_WARM_PROC 0x00001000 /* warm reset MIPS core */ -#define AR531X_RESET_WARM_WLAN0_MAC 0x00002000 /* warm reset WLAN0 MAC */ -#define AR531X_RESET_WARM_WLAN0_BB 0x00004000 /* warm reset WLAN0 BaseBand */ -#define AR531X_RESET_NMI 0x00010000 /* send an NMI to the processor */ -#define AR531X_RESET_WARM_WLAN1_MAC 0x00020000 /* warm reset WLAN1 mac */ -#define AR531X_RESET_WARM_WLAN1_BB 0x00040000 /* warm reset WLAN1 baseband */ -#define AR531X_RESET_LOCAL_BUS 0x00080000 /* reset local bus */ -#define AR531X_RESET_WDOG 0x00100000 /* last reset was a watchdog */ - -#define AR531X_RESET_WMAC0_BITS \ - AR531X_RESET_WLAN0 |\ - AR531X_RESET_WARM_WLAN0_MAC |\ - AR531X_RESET_WARM_WLAN0_BB - -#define AR531X_RESERT_WMAC1_BITS \ - AR531X_RESET_WLAN1 |\ - AR531X_RESET_WARM_WLAN1_MAC |\ - AR531X_RESET_WARM_WLAN1_BB - -/* AR5312_CLOCKCTL1 register bit field definitions */ -#define AR5312_CLOCKCTL1_PREDIVIDE_MASK 0x00000030 -#define AR5312_CLOCKCTL1_PREDIVIDE_SHIFT 4 -#define AR5312_CLOCKCTL1_MULTIPLIER_MASK 0x00001f00 -#define AR5312_CLOCKCTL1_MULTIPLIER_SHIFT 8 -#define AR5312_CLOCKCTL1_DOUBLER_MASK 0x00010000 - -/* Valid for AR5312 and AR2312 */ -#define AR5312_CLOCKCTL1_PREDIVIDE_MASK 0x00000030 -#define AR5312_CLOCKCTL1_PREDIVIDE_SHIFT 4 -#define AR5312_CLOCKCTL1_MULTIPLIER_MASK 0x00001f00 -#define AR5312_CLOCKCTL1_MULTIPLIER_SHIFT 8 -#define AR5312_CLOCKCTL1_DOUBLER_MASK 0x00010000 - -/* Valid for AR2313 */ -#define AR2313_CLOCKCTL1_PREDIVIDE_MASK 0x00003000 -#define AR2313_CLOCKCTL1_PREDIVIDE_SHIFT 12 -#define AR2313_CLOCKCTL1_MULTIPLIER_MASK 0x001f0000 -#define AR2313_CLOCKCTL1_MULTIPLIER_SHIFT 16 -#define AR2313_CLOCKCTL1_DOUBLER_MASK 0x00000000 - - -/* AR531X_ENABLE register bit field definitions */ -#define AR531X_ENABLE_WLAN0 0x0001 -#define AR531X_ENABLE_ENET0 0x0002 -#define AR531X_ENABLE_ENET1 0x0004 -#define AR531X_ENABLE_UART_AND_WLAN1_PIO 0x0008 /* UART, and WLAN1 PIOs */ -#define AR531X_ENABLE_WLAN1_DMA 0x0010 /* WLAN1 DMAs */ -#define AR531X_ENABLE_WLAN1 \ - (AR531X_ENABLE_UART_AND_WLAN1_PIO | AR531X_ENABLE_WLAN1_DMA) - -/* AR531X_REV register bit field definitions */ -#define AR531X_REV_WMAC_MAJ 0xf000 -#define AR531X_REV_WMAC_MAJ_S 12 -#define AR531X_REV_WMAC_MIN 0x0f00 -#define AR531X_REV_WMAC_MIN_S 8 -#define AR531X_REV_MAJ 0x00f0 -#define AR531X_REV_MAJ_S 4 -#define AR531X_REV_MIN 0x000f -#define AR531X_REV_MIN_S 0 -#define AR531X_REV_CHIP (REV_MAJ|REV_MIN) - -/* Major revision numbers, bits 7..4 of Revision ID register */ -#define AR531X_REV_MAJ_AR5312 0x4 -#define AR531X_REV_MAJ_AR2313 0x5 - -/* Minor revision numbers, bits 3..0 of Revision ID register */ -#define AR5312_REV_MIN_DUAL 0x0 /* Dual WLAN version */ -#define AR5312_REV_MIN_SINGLE 0x1 /* Single WLAN version */ - -/* AR531X_FLASHCTL register bit field definitions */ -#define FLASHCTL_IDCY 0x0000000f /* Idle cycle turn around time */ -#define FLASHCTL_IDCY_S 0 -#define FLASHCTL_WST1 0x000003e0 /* Wait state 1 */ -#define FLASHCTL_WST1_S 5 -#define FLASHCTL_RBLE 0x00000400 /* Read byte lane enable */ -#define FLASHCTL_WST2 0x0000f800 /* Wait state 2 */ -#define FLASHCTL_WST2_S 11 -#define FLASHCTL_AC 0x00070000 /* Flash address check (added) */ -#define FLASHCTL_AC_S 16 -#define FLASHCTL_AC_128K 0x00000000 -#define FLASHCTL_AC_256K 0x00010000 -#define FLASHCTL_AC_512K 0x00020000 -#define FLASHCTL_AC_1M 0x00030000 -#define FLASHCTL_AC_2M 0x00040000 -#define FLASHCTL_AC_4M 0x00050000 -#define FLASHCTL_AC_8M 0x00060000 -#define FLASHCTL_AC_RES 0x00070000 /* 16MB is not supported */ -#define FLASHCTL_E 0x00080000 /* Flash bank enable (added) */ -#define FLASHCTL_BUSERR 0x01000000 /* Bus transfer error status flag */ -#define FLASHCTL_WPERR 0x02000000 /* Write protect error status flag */ -#define FLASHCTL_WP 0x04000000 /* Write protect */ -#define FLASHCTL_BM 0x08000000 /* Burst mode */ -#define FLASHCTL_MW 0x30000000 /* Memory width */ -#define FLASHCTL_MWx8 0x00000000 /* Memory width x8 */ -#define FLASHCTL_MWx16 0x10000000 /* Memory width x16 */ -#define FLASHCTL_MWx32 0x20000000 /* Memory width x32 (not supported) */ -#define FLASHCTL_ATNR 0x00000000 /* Access type == no retry */ -#define FLASHCTL_ATR 0x80000000 /* Access type == retry every */ -#define FLASHCTL_ATR4 0xc0000000 /* Access type == retry every 4 */ - -/* ARM Flash Controller -- 3 flash banks with either x8 or x16 devices. */ -#define AR531X_FLASHCTL0 (AR531X_FLASHCTL + 0x00) -#define AR531X_FLASHCTL1 (AR531X_FLASHCTL + 0x04) -#define AR531X_FLASHCTL2 (AR531X_FLASHCTL + 0x08) - -/* ARM SDRAM Controller -- just enough to determine memory size */ -#define AR531X_MEM_CFG1 (AR531X_SDRAMCTL + 0x04) -#define MEM_CFG1_AC0 0x00000700 /* bank 0: SDRAM addr check (added) */ -#define MEM_CFG1_AC0_S 8 -#define MEM_CFG1_AC1 0x00007000 /* bank 1: SDRAM addr check (added) */ -#define MEM_CFG1_AC1_S 12 - -/* GPIO Address Map */ -#define AR531X_GPIO (AR531X_APBBASE + 0x2000) -#define AR531X_GPIO_DO (AR531X_GPIO + 0x00) /* output register */ -#define AR531X_GPIO_DI (AR531X_GPIO + 0x04) /* intput register */ -#define AR531X_GPIO_CR (AR531X_GPIO + 0x08) /* control register */ - -/* GPIO Control Register bit field definitions */ -#define GPIO_CR_M(x) (1 << (x)) /* mask for i/o */ -#define GPIO_CR_O(x) (0 << (x)) /* mask for output */ -#define GPIO_CR_I(x) (1 << (x)) /* mask for input */ -#define GPIO_CR_INT(x) (1 << ((x)+8)) /* mask for interrupt */ -#define GPIO_CR_UART(x) (1 << ((x)+16)) /* uart multiplex */ - - -typedef unsigned int AR531X_REG; - -#define sysRegRead(phys) \ - (*(volatile AR531X_REG *)PHYS_TO_K1(phys)) - -#define sysRegWrite(phys, val) \ - ((*(volatile AR531X_REG *)PHYS_TO_K1(phys)) = (val)) - - -/* - * This is board-specific data that is stored in a "fixed" location in flash. - * It is shared across operating systems, so it should not be changed lightly. - * The main reason we need it is in order to extract the ethernet MAC - * address(es). - */ -struct ar531x_boarddata { - u32 magic; /* board data is valid */ -#define AR531X_BD_MAGIC 0x35333131 /* "5311", for all 531x platforms */ - u16 cksum; /* checksum (starting with BD_REV 2) */ - u16 rev; /* revision of this struct */ -#define BD_REV 4 - char boardName[64]; /* Name of board */ - u16 major; /* Board major number */ - u16 minor; /* Board minor number */ - u32 config; /* Board configuration */ -#define BD_ENET0 0x00000001 /* ENET0 is stuffed */ -#define BD_ENET1 0x00000002 /* ENET1 is stuffed */ -#define BD_UART1 0x00000004 /* UART1 is stuffed */ -#define BD_UART0 0x00000008 /* UART0 is stuffed (dma) */ -#define BD_RSTFACTORY 0x00000010 /* Reset factory defaults stuffed */ -#define BD_SYSLED 0x00000020 /* System LED stuffed */ -#define BD_EXTUARTCLK 0x00000040 /* External UART clock */ -#define BD_CPUFREQ 0x00000080 /* cpu freq is valid in nvram */ -#define BD_SYSFREQ 0x00000100 /* sys freq is set in nvram */ -#define BD_WLAN0 0x00000200 /* Enable WLAN0 */ -#define BD_MEMCAP 0x00000400 /* CAP SDRAM @ memCap for testing */ -#define BD_DISWATCHDOG 0x00000800 /* disable system watchdog */ -#define BD_WLAN1 0x00001000 /* Enable WLAN1 (ar5212) */ -#define BD_ISCASPER 0x00002000 /* FLAG for AR2312 */ -#define BD_WLAN0_2G_EN 0x00004000 /* FLAG for radio0_2G */ -#define BD_WLAN0_5G_EN 0x00008000 /* FLAG for radio0_2G */ -#define BD_WLAN1_2G_EN 0x00020000 /* FLAG for radio0_2G */ -#define BD_WLAN1_5G_EN 0x00040000 /* FLAG for radio0_2G */ - u16 resetConfigGpio; /* Reset factory GPIO pin */ - u16 sysLedGpio; /* System LED GPIO pin */ - - u32 cpuFreq; /* CPU core frequency in Hz */ - u32 sysFreq; /* System frequency in Hz */ - u32 cntFreq; /* Calculated C0_COUNT frequency */ - - u8 wlan0Mac[6]; - u8 enet0Mac[6]; - u8 enet1Mac[6]; - - u16 pciId; /* Pseudo PCIID for common code */ - u16 memCap; /* cap bank1 in MB */ - - /* version 3 */ - u8 wlan1Mac[6]; /* (ar5212) */ -}; - -#else - -/* - * Add support for Cobra - * - * AR531XPLUSreg.h Register definitions for Atheros AR5311 and AR5312 chipsets. - * - WLAN registers are listed in - * hal/ar5211/ar5211Reg.h - * hal/ar5212/ar5212Reg.h - * - Ethernet registers are listed in ar531xenet.h - * - Standard UART is 16550 compatible. - */ - - -/* - * Address map - */ -#define AR531XPLUS_SDRAM0 0x00000000 /* DRAM */ -#define AR531XPLUS_SPI_READ 0x08000000 /* SPI FLASH */ -#define AR531XPLUS_WLAN0 0xB0000000 /* Wireless MMR */ -#define AR531XPLUS_PCI 0xB0100000 /* PCI MMR */ -#define AR531XPLUS_SDRAMCTL 0xB0300000 /* SDRAM MMR */ -#define AR531XPLUS_LOCAL 0xB0400000 /* LOCAL BUS MMR */ -#define AR531XPLUS_ENET0 0xB0500000 /* ETHERNET MMR */ -#define AR531XPLUS_DSLBASE 0xB1000000 /* RESET CONTROL MMR */ -#define AR531XPLUS_UART0 0xB1100003 /* UART MMR */ -#define AR531XPLUS_SPI 0xB1300000 /* SPI FLASH MMR */ -#define AR531XPLUS_FLASHBT 0xBfc00000 /* ro boot alias to FLASH */ -#define AR531XPLUS_RAM1 0x40000000 /* ram alias */ -#define AR531XPLUS_PCIEXT 0x80000000 /* pci external */ -#define AR531XPLUS_RAM2 0xc0000000 /* ram alias */ -#define AR531XPLUS_RAM3 0xe0000000 /* ram alias */ - -#define AR531X_ENET0 AR531XPLUS_ENET0 -#define AR531X_ENET1 0 -/* - * Reset Register - */ -#define AR531XPLUS_COLD_RESET (AR531XPLUS_DSLBASE + 0x0000) - -/* Cold Reset */ -#define RESET_COLD_AHB 0x00000001 -#define RESET_COLD_APB 0x00000002 -#define RESET_COLD_CPU 0x00000004 -#define RESET_COLD_CPUWARM 0x00000008 -#define RESET_SYSTEM (RESET_COLD_CPU | RESET_COLD_APB | RESET_COLD_AHB) /* full system */ - -/* Warm Reset */ - -#define AR531XPLUS_RESET (AR531XPLUS_DSLBASE + 0x0004) -#define AR531X_RESET AR531XPLUS_RESET - -#define RESET_WARM_WLAN0_MAC 0x00000001 /* warm reset WLAN0 MAC */ -#define RESET_WARM_WLAN0_BB 0x00000002 /* warm reset WLAN0 BaseBand */ -#define RESET_MPEGTS_RSVD 0x00000004 /* warm reset MPEG-TS */ -#define RESET_PCIDMA 0x00000008 /* warm reset PCI ahb/dma */ -#define RESET_MEMCTL 0x00000010 /* warm reset memory controller */ -#define RESET_LOCAL 0x00000020 /* warm reset local bus */ -#define RESET_I2C_RSVD 0x00000040 /* warm reset I2C bus */ -#define RESET_SPI 0x00000080 /* warm reset SPI interface */ -#define RESET_UART0 0x00000100 /* warm reset UART0 */ -#define RESET_IR_RSVD 0x00000200 /* warm reset IR interface */ -#define RESET_EPHY0 0x00000400 /* cold reset ENET0 phy */ -#define RESET_ENET0 0x00000800 /* cold reset ENET0 mac */ - -#define AR531X_RESET_ENET0 RESET_ENET0 -#define AR531X_RESET_EPHY0 RESET_EPHY0 -#define AR531X_RESET_ENET1 0 -#define AR531X_RESET_EPHY1 0 - -/* - * AHB master arbitration control - */ -#define AR531XPLUS_AHB_ARB_CTL (AR531XPLUS_DSLBASE + 0x0008) - -#define ARB_CPU 0x00000001 /* CPU, default */ -#define ARB_WLAN 0x00000002 /* WLAN */ -#define ARB_MPEGTS_RSVD 0x00000004 /* MPEG-TS */ -#define ARB_LOCAL 0x00000008 /* LOCAL */ -#define ARB_PCI 0x00000010 /* PCI */ -#define ARB_ETHERNET 0x00000020 /* Ethernet */ -#define ARB_RETRY 0x00000100 /* retry policy, debug only */ - -/* - * Config Register - */ -#define AR531XPLUS_ENDIAN_CTL (AR531XPLUS_DSLBASE + 0x000c) - -#define CONFIG_AHB 0x00000001 /* EC - AHB bridge endianess */ -#define CONFIG_WLAN 0x00000002 /* WLAN byteswap */ -#define CONFIG_MPEGTS_RSVD 0x00000004 /* MPEG-TS byteswap */ -#define CONFIG_PCI 0x00000008 /* PCI byteswap */ -#define CONFIG_MEMCTL 0x00000010 /* Memory controller endianess */ -#define CONFIG_LOCAL 0x00000020 /* Local bus byteswap */ -#define CONFIG_ETHERNET 0x00000040 /* Ethernet byteswap */ - -#define CONFIG_MERGE 0x00000200 /* CPU write buffer merge */ -#define CONFIG_CPU 0x00000400 /* CPU big endian */ -#define CONFIG_PCIAHB 0x00000800 -#define CONFIG_PCIAHB_BRIDGE 0x00001000 -#define CONFIG_SPI 0x00008000 /* SPI byteswap */ -#define CONFIG_CPU_DRAM 0x00010000 -#define CONFIG_CPU_PCI 0x00020000 -#define CONFIG_CPU_MMR 0x00040000 -#define CONFIG_BIG 0x00000400 - - -/* - * NMI control - */ -#define AR531XPLUS_NMI_CTL (AR531XPLUS_DSLBASE + 0x0010) - -#define NMI_EN 1 - -/* - * Revision Register - Initial value is 0x3010 (WMAC 3.0, AR531X 1.0). - */ -#define AR531XPLUS_SREV (AR531XPLUS_DSLBASE + 0x0014) - -#define AR531X_REV AR531XPLUS_SREV - -#define REV_MAJ 0x00f0 -#define REV_MAJ_S 4 -#define REV_MIN 0x000f -#define REV_MIN_S 0 -#define REV_CHIP (REV_MAJ|REV_MIN) - -#define AR531X_REV_MAJ REV_MAJ -#define AR531X_REV_MAJ_S REV_MAJ_S -#define AR531X_REV_MIN REV_MIN -#define AR531X_REV_MIN_S REV_MIN_S -#define REV_CHIP (REV_MAJ|REV_MIN) -/* - * Need these defines to determine true number of ethernet MACs - */ -#define AR5212_AR5312_REV2 0x0052 /* AR5312 WMAC (AP31) */ -#define AR5212_AR5312_REV7 0x0057 /* AR5312 WMAC (AP30-040) */ -#define AR5212_AR2313_REV8 0x0058 /* AR2313 WMAC (AP43-030) */ -#define AR531X_RADIO_MASK_OFF 0xc8 -#define AR531X_RADIO0_MASK 0x0003 -#define AR531X_RADIO1_MASK 0x000c -#define AR531X_RADIO1_S 2 - -/* Major revision numbers, bits 7..4 of Revision ID register */ -#define AR531X_REV_MAJ_AR5312 0x4 -#define AR531X_REV_MAJ_AR2313 0x5 - -/* - * AR531X_NUM_ENET_MAC defines the number of ethernet MACs that - * should be considered available. The AR5312 supports 2 enet MACS, - * even though many reference boards only actually use 1 of them - * (i.e. Only MAC 0 is actually connected to an enet PHY or PHY switch. - * The AR2312 supports 1 enet MAC. - */ -#define AR531X_NUM_ENET_MAC 1 - -/* - * Interface Enable - */ -#define AR531XPLUS_IF_CTL (AR531XPLUS_DSLBASE + 0x0018) - -#define IF_MASK 0x00000007 -#define IF_DISABLED 0 -#define IF_PCI 1 -#define IF_TS_LOCAL 2 -#define IF_ALL 3 /* only for emulation with separate pins */ -#define IF_LOCAL_HOST 0x00000008 -#define IF_PCI_HOST 0x00000010 -#define IF_PCI_INTR 0x00000020 -#define IF_PCI_CLK_MASK 0x00030000 -#define IF_PCI_CLK_INPUT 0 -#define IF_PCI_CLK_OUTPUT_LOW 1 -#define IF_PCI_CLK_OUTPUT_CLK 2 -#define IF_PCI_CLK_OUTPUT_HIGH 3 -#define IF_PCI_CLK_SHIFT 16 - - -/* Major revision numbers, bits 7..4 of Revision ID register */ -#define REV_MAJ_AR5311 0x01 -#define REV_MAJ_AR5312 0x04 -#define REV_MAJ_AR5315 0x0B - -/* - * APB Interrupt control - */ - -#define AR531XPLUS_ISR (AR531XPLUS_DSLBASE + 0x0020) -#define AR531XPLUS_IMR (AR531XPLUS_DSLBASE + 0x0024) -#define AR531XPLUS_GISR (AR531XPLUS_DSLBASE + 0x0028) - -#define ISR_UART0 0x0001 /* high speed UART */ -#define ISR_I2C_RSVD 0x0002 /* I2C bus */ -#define ISR_SPI 0x0004 /* SPI bus */ -#define ISR_AHB 0x0008 /* AHB error */ -#define ISR_APB 0x0010 /* APB error */ -#define ISR_TIMER 0x0020 /* timer */ -#define ISR_GPIO 0x0040 /* GPIO */ -#define ISR_WD 0x0080 /* watchdog */ -#define ISR_IR_RSVD 0x0100 /* IR */ - -#define IMR_UART0 ISR_UART0 -#define IMR_I2C_RSVD ISR_I2C_RSVD -#define IMR_SPI ISR_SPI -#define IMR_AHB ISR_AHB -#define IMR_APB ISR_APB -#define IMR_TIMER ISR_TIMER -#define IMR_GPIO ISR_GPIO -#define IMR_WD ISR_WD -#define IMR_IR_RSVD ISR_IR_RSVD - -#define GISR_MISC 0x0001 -#define GISR_WLAN0 0x0002 -#define GISR_MPEGTS_RSVD 0x0004 -#define GISR_LOCALPCI 0x0008 -#define GISR_WMACPOLL 0x0010 -#define GISR_TIMER 0x0020 -#define GISR_ETHERNET 0x0040 - -/* - * Interrupt routing from IO to the processor IP bits - * Define our inter mask and level - */ -#define AR531XPLUS_INTR_MISCIO SR_IBIT3 -#define AR531XPLUS_INTR_WLAN0 SR_IBIT4 -#define AR531XPLUS_INTR_ENET0 SR_IBIT5 -#define AR531XPLUS_INTR_LOCALPCI SR_IBIT6 -#define AR531XPLUS_INTR_WMACPOLL SR_IBIT7 -#define AR531XPLUS_INTR_COMPARE SR_IBIT8 - -/* - * Timers - */ -#define AR531XPLUS_TIMER (AR531XPLUS_DSLBASE + 0x0030) -#define AR531XPLUS_RELOAD (AR531XPLUS_DSLBASE + 0x0034) -#define AR531XPLUS_WD (AR531XPLUS_DSLBASE + 0x0038) -#define AR531XPLUS_WDC (AR531XPLUS_DSLBASE + 0x003c) - -#define WDC_RESET 0x00000002 /* reset on watchdog */ -#define WDC_NMI 0x00000001 /* NMI on watchdog */ -#define WDC_IGNORE_EXPIRATION 0x00000000 - -/* - * Interface Debug - */ -#define AR531X_FLASHDBG (AR531X_RESETTMR + 0x0040) -#define AR531X_MIIDBG (AR531X_RESETTMR + 0x0044) - - -/* - * CPU Performance Counters - */ -#define AR531XPLUS_PERFCNT0 (AR531XPLUS_DSLBASE + 0x0048) -#define AR531XPLUS_PERFCNT1 (AR531XPLUS_DSLBASE + 0x004c) - -#define PERF_DATAHIT 0x0001 /* Count Data Cache Hits */ -#define PERF_DATAMISS 0x0002 /* Count Data Cache Misses */ -#define PERF_INSTHIT 0x0004 /* Count Instruction Cache Hits */ -#define PERF_INSTMISS 0x0008 /* Count Instruction Cache Misses */ -#define PERF_ACTIVE 0x0010 /* Count Active Processor Cycles */ -#define PERF_WBHIT 0x0020 /* Count CPU Write Buffer Hits */ -#define PERF_WBMISS 0x0040 /* Count CPU Write Buffer Misses */ - -#define PERF_EB_ARDY 0x0001 /* Count EB_ARdy signal */ -#define PERF_EB_AVALID 0x0002 /* Count EB_AValid signal */ -#define PERF_EB_WDRDY 0x0004 /* Count EB_WDRdy signal */ -#define PERF_EB_RDVAL 0x0008 /* Count EB_RdVal signal */ -#define PERF_VRADDR 0x0010 /* Count valid read address cycles */ -#define PERF_VWADDR 0x0020 /* Count valid write address cycles */ -#define PERF_VWDATA 0x0040 /* Count valid write data cycles */ - -/* - * AHB Error Reporting. - */ -#define AR531XPLUS_AHB_ERR0 (AR531XPLUS_DSLBASE + 0x0050) /* error */ -#define AR531XPLUS_AHB_ERR1 (AR531XPLUS_DSLBASE + 0x0054) /* haddr */ -#define AR531XPLUS_AHB_ERR2 (AR531XPLUS_DSLBASE + 0x0058) /* hwdata */ -#define AR531XPLUS_AHB_ERR3 (AR531XPLUS_DSLBASE + 0x005c) /* hrdata */ -#define AR531XPLUS_AHB_ERR4 (AR531XPLUS_DSLBASE + 0x0060) /* status */ - -#define AHB_ERROR_DET 1 /* AHB Error has been detected, */ - /* write 1 to clear all bits in ERR0 */ -#define AHB_ERROR_OVR 2 /* AHB Error overflow has been detected */ -#define AHB_ERROR_WDT 4 /* AHB Error due to wdt instead of hresp */ - -#define PROCERR_HMAST 0x0000000f -#define PROCERR_HMAST_DFLT 0 -#define PROCERR_HMAST_WMAC 1 -#define PROCERR_HMAST_ENET 2 -#define PROCERR_HMAST_PCIENDPT 3 -#define PROCERR_HMAST_LOCAL 4 -#define PROCERR_HMAST_CPU 5 -#define PROCERR_HMAST_PCITGT 6 - -#define PROCERR_HMAST_S 0 -#define PROCERR_HWRITE 0x00000010 -#define PROCERR_HSIZE 0x00000060 -#define PROCERR_HSIZE_S 5 -#define PROCERR_HTRANS 0x00000180 -#define PROCERR_HTRANS_S 7 -#define PROCERR_HBURST 0x00000e00 -#define PROCERR_HBURST_S 9 - - - -/* - * Clock Control - */ -#define AR531XPLUS_PLLC_CTL (AR531XPLUS_DSLBASE + 0x0064) -#define AR531XPLUS_PLLV_CTL (AR531XPLUS_DSLBASE + 0x0068) -#define AR531XPLUS_CPUCLK (AR531XPLUS_DSLBASE + 0x006c) -#define AR531XPLUS_AMBACLK (AR531XPLUS_DSLBASE + 0x0070) -#define AR531XPLUS_SYNCCLK (AR531XPLUS_DSLBASE + 0x0074) -#define AR531XPLUS_DSL_SLEEP_CTL (AR531XPLUS_DSLBASE + 0x0080) -#define AR531XPLUS_DSL_SLEEP_DUR (AR531XPLUS_DSLBASE + 0x0084) - -/* PLLc Control fields */ -#define PLLC_REF_DIV_M 0x00000003 -#define PLLC_REF_DIV_S 0 -#define PLLC_FDBACK_DIV_M 0x0000007C -#define PLLC_FDBACK_DIV_S 2 -#define PLLC_ADD_FDBACK_DIV_M 0x00000080 -#define PLLC_ADD_FDBACK_DIV_S 7 -#define PLLC_CLKC_DIV_M 0x0001c000 -#define PLLC_CLKC_DIV_S 14 -#define PLLC_CLKM_DIV_M 0x00700000 -#define PLLC_CLKM_DIV_S 20 - -/* CPU CLK Control fields */ -#define CPUCLK_CLK_SEL_M 0x00000003 -#define CPUCLK_CLK_SEL_S 0 -#define CPUCLK_CLK_DIV_M 0x0000000c -#define CPUCLK_CLK_DIV_S 2 - -/* AMBA CLK Control fields */ -#define AMBACLK_CLK_SEL_M 0x00000003 -#define AMBACLK_CLK_SEL_S 0 -#define AMBACLK_CLK_DIV_M 0x0000000c -#define AMBACLK_CLK_DIV_S 2 - -#if defined(COBRA_EMUL) -#define AR531XPLUS_AMBA_CLOCK_RATE 20000000 -#define AR531XPLUS_CPU_CLOCK_RATE 40000000 -#else -#if defined(DEFAULT_PLL) -#define AR531XPLUS_AMBA_CLOCK_RATE 40000000 -#define AR531XPLUS_CPU_CLOCK_RATE 40000000 -#else -#define AR531XPLUS_AMBA_CLOCK_RATE 92000000 -#define AR531XPLUS_CPU_CLOCK_RATE 184000000 -#endif /* ! DEFAULT_PLL */ -#endif /* ! COBRA_EMUL */ - -#define AR531XPLUS_UART_CLOCK_RATE AR531XPLUS_AMBA_CLOCK_RATE -#define AR531XPLUS_SDRAM_CLOCK_RATE AR531XPLUS_AMBA_CLOCK_RATE - -/* - * The UART computes baud rate as: - * baud = clock / (16 * divisor) - * where divisor is specified as a High Byte (DLM) and a Low Byte (DLL). - */ -#define DESIRED_BAUD_RATE 38400 - -/* - * The WATCHDOG value is computed as - * 10 seconds * AR531X_WATCHDOG_CLOCK_RATE - */ -#define DESIRED_WATCHDOG_SECONDS 10 -#define AR531X_WATCHDOG_TIME \ - (DESIRED_WATCHDOG_SECONDS * AR531X_WATCHDOG_CLOCK_RATE) - - -#define CLOCKCTL_UART0 0x0010 /* enable UART0 external clock */ - - - /* - * Applicable "PCICFG" bits for WLAN(s). Assoc status and LED mode. - */ -#define AR531X_PCICFG (AR531X_RESETTMR + 0x00b0) -#define ASSOC_STATUS_M 0x00000003 -#define ASSOC_STATUS_NONE 0 -#define ASSOC_STATUS_PENDING 1 -#define ASSOC_STATUS_ASSOCIATED 2 -#define LED_MODE_M 0x0000001c -#define LED_BLINK_THRESHOLD_M 0x000000e0 -#define LED_SLOW_BLINK_MODE 0x00000100 - -/* - * GPIO - */ - -#define AR531XPLUS_GPIO_DI (AR531XPLUS_DSLBASE + 0x0088) -#define AR531XPLUS_GPIO_DO (AR531XPLUS_DSLBASE + 0x0090) -#define AR531XPLUS_GPIO_CR (AR531XPLUS_DSLBASE + 0x0098) -#define AR531XPLUS_GPIO_INT (AR531XPLUS_DSLBASE + 0x00a0) - -#define GPIO_CR_M(x) (1 << (x)) /* mask for i/o */ -#define GPIO_CR_O(x) (1 << (x)) /* output */ -#define GPIO_CR_I(x) (0 << (x)) /* input */ - -#define GPIO_INT(x,Y) ((x) << (8 * (Y))) /* interrupt enable */ -#define GPIO_INT_M(Y) ((0x3F) << (8 * (Y))) /* mask for int */ -#define GPIO_INT_LVL(x,Y) ((x) << (8 * (Y) + 6)) /* interrupt level */ -#define GPIO_INT_LVL_M(Y) ((0x3) << (8 * (Y) + 6)) /* mask for int level */ - -#define AR531XPLUS_RESET_GPIO 5 -#define AR531XPLUS_NUM_GPIO 22 - - -/* - * PCI Clock Control - */ - -#define AR531XPLUS_PCICLK (AR531XPLUS_DSLBASE + 0x00a4) - -#define PCICLK_INPUT_M 0x3 -#define PCICLK_INPUT_S 0 - -#define PCICLK_PLLC_CLKM 0 -#define PCICLK_PLLC_CLKM1 1 -#define PCICLK_PLLC_CLKC 2 -#define PCICLK_REF_CLK 3 - -#define PCICLK_DIV_M 0xc -#define PCICLK_DIV_S 2 - -#define PCICLK_IN_FREQ 0 -#define PCICLK_IN_FREQ_DIV_6 1 -#define PCICLK_IN_FREQ_DIV_8 2 -#define PCICLK_IN_FREQ_DIV_10 3 - -/* - * Observation Control Register - */ -#define AR531XPLUS_OCR (AR531XPLUS_DSLBASE + 0x00b0) -#define OCR_GPIO0_IRIN 0x0040 -#define OCR_GPIO1_IROUT 0x0080 -#define OCR_GPIO3_RXCLR 0x0200 - -/* - * General Clock Control - */ - -#define AR531XPLUS_MISCCLK (AR531XPLUS_DSLBASE + 0x00b4) -#define MISCCLK_PLLBYPASS_EN 0x00000001 -#define MISCCLK_PROCREFCLK 0x00000002 - -/* - * SDRAM Controller - * - No read or write buffers are included. - */ -#define AR531XPLUS_MEM_CFG (AR531XPLUS_SDRAMCTL + 0x00) -#define AR531XPLUS_MEM_CTRL (AR531XPLUS_SDRAMCTL + 0x0c) -#define AR531XPLUS_MEM_REF (AR531XPLUS_SDRAMCTL + 0x10) - -#define SDRAM_DATA_WIDTH_M 0x00006000 -#define SDRAM_DATA_WIDTH_S 13 - -#define SDRAM_COL_WIDTH_M 0x00001E00 -#define SDRAM_COL_WIDTH_S 9 - -#define SDRAM_ROW_WIDTH_M 0x000001E0 -#define SDRAM_ROW_WIDTH_S 5 - -#define SDRAM_BANKADDR_BITS_M 0x00000018 -#define SDRAM_BANKADDR_BITS_S 3 - - -/* - * SDRAM Memory Refresh (MEM_REF) value is computed as: - * MEMCTL_SREFR = (Tr * hclk_freq) / R - * where Tr is max. time of refresh of any single row - * R is number of rows in the DRAM - * For most 133MHz SDRAM parts, Tr=64ms, R=4096 or 8192 - */ -#if defined(COBRA_EMUL) -#define AR531XPLUS_SDRAM_MEMORY_REFRESH_VALUE 0x96 -#else -#if defined(DEFAULT_PLL) -#define AR531XPLUS_SDRAM_MEMORY_REFRESH_VALUE 0x200 -#else -#define AR531XPLUS_SDRAM_MEMORY_REFRESH_VALUE 0x61a -#endif /* ! DEFAULT_PLL */ -#endif - -#if defined(AR531XPLUS) - -#define AR531XPLUS_SDRAM_DDR_SDRAM 0 /* Not DDR SDRAM */ -#define AR531XPLUS_SDRAM_DATA_WIDTH 16 /* bits */ -#define AR531XPLUS_SDRAM_COL_WIDTH 8 -#define AR531XPLUS_SDRAM_ROW_WIDTH 12 - -#else - -#define AR531XPLUS_SDRAM_DDR_SDRAM 0 /* Not DDR SDRAM */ -#define AR531XPLUS_SDRAM_DATA_WIDTH 16 -#define AR531XPLUS_SDRAM_COL_WIDTH 8 -#define AR531XPLUS_SDRAM_ROW_WIDTH 12 - -#endif /* ! AR531XPLUS */ - -/* - * SPI Flash Interface Registers - */ - -#define AR531XPLUS_SPI_CTL (AR531XPLUS_SPI + 0x00) -#define AR531XPLUS_SPI_OPCODE (AR531XPLUS_SPI + 0x04) -#define AR531XPLUS_SPI_DATA (AR531XPLUS_SPI + 0x08) - -#define SPI_CTL_START 0x00000100 -#define SPI_CTL_BUSY 0x00010000 -#define SPI_CTL_TXCNT_MASK 0x0000000f -#define SPI_CTL_RXCNT_MASK 0x000000f0 -#define SPI_CTL_TX_RX_CNT_MASK 0x000000ff -#define SPI_CTL_SIZE_MASK 0x00060000 - -#define SPI_CTL_CLK_SEL_MASK 0x03000000 -#define SPI_OPCODE_MASK 0x000000ff - -/* - * PCI-MAC Configuration registers - */ -#define PCI_MAC_RC (AR531XPLUS_PCI + 0x4000) -#define PCI_MAC_SCR (AR531XPLUS_PCI + 0x4004) -#define PCI_MAC_INTPEND (AR531XPLUS_PCI + 0x4008) -#define PCI_MAC_SFR (AR531XPLUS_PCI + 0x400C) -#define PCI_MAC_PCICFG (AR531XPLUS_PCI + 0x4010) -#define PCI_MAC_SREV (AR531XPLUS_PCI + 0x4020) - -#define PCI_MAC_RC_MAC 0x00000001 -#define PCI_MAC_RC_BB 0x00000002 - -#define PCI_MAC_SCR_SLMODE_M 0x00030000 -#define PCI_MAC_SCR_SLMODE_S 16 -#define PCI_MAC_SCR_SLM_FWAKE 0 -#define PCI_MAC_SCR_SLM_FSLEEP 1 -#define PCI_MAC_SCR_SLM_NORMAL 2 - -#define PCI_MAC_SFR_SLEEP 0x00000001 - -#define PCI_MAC_PCICFG_SPWR_DN 0x00010000 - - - - -/* - * PCI Bus Interface Registers - */ -#define AR531XPLUS_PCI_1MS_REG (AR531XPLUS_PCI + 0x0008) -#define AR531XPLUS_PCI_1MS_MASK 0x3FFFF /* # of AHB clk cycles in 1ms */ - -#define AR531XPLUS_PCI_MISC_CONFIG (AR531XPLUS_PCI + 0x000c) -#define AR531XPLUS_PCIMISC_TXD_EN 0x00000001 /* Enable TXD for fragments */ -#define AR531XPLUS_PCIMISC_CFG_SEL 0x00000002 /* mem or config cycles */ -#define AR531XPLUS_PCIMISC_GIG_MASK 0x0000000C /* bits 31-30 for pci req */ -#define AR531XPLUS_PCIMISC_RST_MODE 0x00000030 -#define AR531XPLUS_PCIRST_INPUT 0x00000000 /* 4:5=0 rst is input */ -#define AR531XPLUS_PCIRST_LOW 0x00000010 /* 4:5=1 rst to GND */ -#define AR531XPLUS_PCIRST_HIGH 0x00000020 /* 4:5=2 rst to VDD */ -#define AR531XPLUS_PCIGRANT_EN 0x00000000 /* 6:7=0 early grant en */ -#define AR531XPLUS_PCIGRANT_FRAME 0x00000040 /* 6:7=1 grant waits 4 frame */ -#define AR531XPLUS_PCIGRANT_IDLE 0x00000080 /* 6:7=2 grant waits 4 idle */ -#define AR531XPLUS_PCIGRANT_GAP 0x00000000 /* 6:7=2 grant waits 4 idle */ -#define AR531XPLUS_PCICACHE_DIS 0x00001000 /* PCI external access cache disable */ - -#define AR531XPLUS_PCI_OUT_TSTAMP (AR531XPLUS_PCI + 0x0010) - -#define AR531XPLUS_PCI_UNCACHE_CFG (AR531XPLUS_PCI + 0x0014) - -#define AR531XPLUS_PCI_IN_EN (AR531XPLUS_PCI + 0x0100) -#define AR531XPLUS_PCI_IN_EN0 0x01 /* Enable chain 0 */ -#define AR531XPLUS_PCI_IN_EN1 0x02 /* Enable chain 1 */ -#define AR531XPLUS_PCI_IN_EN2 0x04 /* Enable chain 2 */ -#define AR531XPLUS_PCI_IN_EN3 0x08 /* Enable chain 3 */ - -#define AR531XPLUS_PCI_IN_DIS (AR531XPLUS_PCI + 0x0104) -#define AR531XPLUS_PCI_IN_DIS0 0x01 /* Disable chain 0 */ -#define AR531XPLUS_PCI_IN_DIS1 0x02 /* Disable chain 1 */ -#define AR531XPLUS_PCI_IN_DIS2 0x04 /* Disable chain 2 */ -#define AR531XPLUS_PCI_IN_DIS3 0x08 /* Disable chain 3 */ - -#define AR531XPLUS_PCI_IN_PTR (AR531XPLUS_PCI + 0x0200) - -#define AR531XPLUS_PCI_OUT_EN (AR531XPLUS_PCI + 0x0400) -#define AR531XPLUS_PCI_OUT_EN0 0x01 /* Enable chain 0 */ - -#define AR531XPLUS_PCI_OUT_DIS (AR531XPLUS_PCI + 0x0404) -#define AR531XPLUS_PCI_OUT_DIS0 0x01 /* Disable chain 0 */ - -#define AR531XPLUS_PCI_OUT_PTR (AR531XPLUS_PCI + 0x0408) - -#define AR531XPLUS_PCI_INT_STATUS (AR531XPLUS_PCI + 0x0500) /* write one to clr */ -#define AR531XPLUS_PCI_TXINT 0x00000001 /* Desc In Completed */ -#define AR531XPLUS_PCI_TXOK 0x00000002 /* Desc In OK */ -#define AR531XPLUS_PCI_TXERR 0x00000004 /* Desc In ERR */ -#define AR531XPLUS_PCI_TXEOL 0x00000008 /* Desc In End-of-List */ -#define AR531XPLUS_PCI_RXINT 0x00000010 /* Desc Out Completed */ -#define AR531XPLUS_PCI_RXOK 0x00000020 /* Desc Out OK */ -#define AR531XPLUS_PCI_RXERR 0x00000040 /* Desc Out ERR */ -#define AR531XPLUS_PCI_RXEOL 0x00000080 /* Desc Out EOL */ -#define AR531XPLUS_PCI_TXOOD 0x00000200 /* Desc In Out-of-Desc */ -#define AR531XPLUS_PCI_MASK 0x0000FFFF /* Desc Mask */ -#define AR531XPLUS_PCI_EXT_INT 0x02000000 -#define AR531XPLUS_PCI_ABORT_INT 0x04000000 - -#define AR531XPLUS_PCI_INT_MASK (AR531XPLUS_PCI + 0x0504) /* same as INT_STATUS */ - -#define AR531XPLUS_PCI_INTEN_REG (AR531XPLUS_PCI + 0x0508) -#define AR531XPLUS_PCI_INT_DISABLE 0x00 /* disable pci interrupts */ -#define AR531XPLUS_PCI_INT_ENABLE 0x01 /* enable pci interrupts */ - -#define AR531XPLUS_PCI_HOST_IN_EN (AR531XPLUS_PCI + 0x0800) -#define AR531XPLUS_PCI_HOST_IN_DIS (AR531XPLUS_PCI + 0x0804) -#define AR531XPLUS_PCI_HOST_IN_PTR (AR531XPLUS_PCI + 0x0810) -#define AR531XPLUS_PCI_HOST_OUT_EN (AR531XPLUS_PCI + 0x0900) -#define AR531XPLUS_PCI_HOST_OUT_DIS (AR531XPLUS_PCI + 0x0904) -#define AR531XPLUS_PCI_HOST_OUT_PTR (AR531XPLUS_PCI + 0x0908) - - -/* - * Local Bus Interface Registers - */ -#define AR531XPLUS_LB_CONFIG (AR531XPLUS_LOCAL + 0x0000) -#define AR531XPLUS_LBCONF_OE 0x00000001 /* =1 OE is low-true */ -#define AR531XPLUS_LBCONF_CS0 0x00000002 /* =1 first CS is low-true */ -#define AR531XPLUS_LBCONF_CS1 0x00000004 /* =1 2nd CS is low-true */ -#define AR531XPLUS_LBCONF_RDY 0x00000008 /* =1 RDY is low-true */ -#define AR531XPLUS_LBCONF_WE 0x00000010 /* =1 Write En is low-true */ -#define AR531XPLUS_LBCONF_WAIT 0x00000020 /* =1 WAIT is low-true */ -#define AR531XPLUS_LBCONF_ADS 0x00000040 /* =1 Adr Strobe is low-true */ -#define AR531XPLUS_LBCONF_MOT 0x00000080 /* =0 Intel, =1 Motorola */ -#define AR531XPLUS_LBCONF_8CS 0x00000100 /* =1 8 bits CS, 0= 16bits */ -#define AR531XPLUS_LBCONF_8DS 0x00000200 /* =1 8 bits Data S, 0=16bits */ -#define AR531XPLUS_LBCONF_ADS_EN 0x00000400 /* =1 Enable ADS */ -#define AR531XPLUS_LBCONF_ADR_OE 0x00000800 /* =1 Adr cap on OE, WE or DS */ -#define AR531XPLUS_LBCONF_ADDT_MUX 0x00001000 /* =1 Adr and Data share bus */ -#define AR531XPLUS_LBCONF_DATA_OE 0x00002000 /* =1 Data cap on OE, WE, DS */ -#define AR531XPLUS_LBCONF_16DATA 0x00004000 /* =1 Data is 16 bits wide */ -#define AR531XPLUS_LBCONF_SWAPDT 0x00008000 /* =1 Byte swap data */ -#define AR531XPLUS_LBCONF_SYNC 0x00010000 /* =1 Bus synchronous to clk */ -#define AR531XPLUS_LBCONF_INT 0x00020000 /* =1 Intr is low true */ -#define AR531XPLUS_LBCONF_INT_CTR0 0x00000000 /* GND high-Z, Vdd is high-Z */ -#define AR531XPLUS_LBCONF_INT_CTR1 0x00040000 /* GND drive, Vdd is high-Z */ -#define AR531XPLUS_LBCONF_INT_CTR2 0x00080000 /* GND high-Z, Vdd drive */ -#define AR531XPLUS_LBCONF_INT_CTR3 0x000C0000 /* GND drive, Vdd drive */ -#define AR531XPLUS_LBCONF_RDY_WAIT 0x00100000 /* =1 RDY is negative of WAIT */ -#define AR531XPLUS_LBCONF_INT_PULSE 0x00200000 /* =1 Interrupt is a pulse */ -#define AR531XPLUS_LBCONF_ENABLE 0x00400000 /* =1 Falcon respond to LB */ - -#define AR531XPLUS_LB_CLKSEL (AR531XPLUS_LOCAL + 0x0004) -#define AR531XPLUS_LBCLK_EXT 0x0001 /* use external clk for lb */ - -#define AR531XPLUS_LB_1MS (AR531XPLUS_LOCAL + 0x0008) -#define AR531XPLUS_LB1MS_MASK 0x3FFFF /* # of AHB clk cycles in 1ms */ - -#define AR531XPLUS_LB_MISCCFG (AR531XPLUS_LOCAL + 0x000C) -#define AR531XPLUS_LBM_TXD_EN 0x00000001 /* Enable TXD for fragments */ -#define AR531XPLUS_LBM_RX_INTEN 0x00000002 /* Enable LB ints on RX ready */ -#define AR531XPLUS_LBM_MBOXWR_INTEN 0x00000004 /* Enable LB ints on mbox wr */ -#define AR531XPLUS_LBM_MBOXRD_INTEN 0x00000008 /* Enable LB ints on mbox rd */ -#define AR531XPLUS_LMB_DESCSWAP_EN 0x00000010 /* Byte swap desc enable */ -#define AR531XPLUS_LBM_TIMEOUT_MASK 0x00FFFF80 -#define AR531XPLUS_LBM_TIMEOUT_SHFT 7 -#define AR531XPLUS_LBM_PORTMUX 0x07000000 - - -#define AR531XPLUS_LB_RXTSOFF (AR531XPLUS_LOCAL + 0x0010) - -#define AR531XPLUS_LB_TX_CHAIN_EN (AR531XPLUS_LOCAL + 0x0100) -#define AR531XPLUS_LB_TXEN_0 0x01 -#define AR531XPLUS_LB_TXEN_1 0x02 -#define AR531XPLUS_LB_TXEN_2 0x04 -#define AR531XPLUS_LB_TXEN_3 0x08 - -#define AR531XPLUS_LB_TX_CHAIN_DIS (AR531XPLUS_LOCAL + 0x0104) -#define AR531XPLUS_LB_TX_DESC_PTR (AR531XPLUS_LOCAL + 0x0200) - -#define AR531XPLUS_LB_RX_CHAIN_EN (AR531XPLUS_LOCAL + 0x0400) -#define AR531XPLUS_LB_RXEN 0x01 - -#define AR531XPLUS_LB_RX_CHAIN_DIS (AR531XPLUS_LOCAL + 0x0404) -#define AR531XPLUS_LB_RX_DESC_PTR (AR531XPLUS_LOCAL + 0x0408) - -#define AR531XPLUS_LB_INT_STATUS (AR531XPLUS_LOCAL + 0x0500) -#define AR531XPLUS_INT_TX_DESC 0x0001 -#define AR531XPLUS_INT_TX_OK 0x0002 -#define AR531XPLUS_INT_TX_ERR 0x0004 -#define AR531XPLUS_INT_TX_EOF 0x0008 -#define AR531XPLUS_INT_RX_DESC 0x0010 -#define AR531XPLUS_INT_RX_OK 0x0020 -#define AR531XPLUS_INT_RX_ERR 0x0040 -#define AR531XPLUS_INT_RX_EOF 0x0080 -#define AR531XPLUS_INT_TX_TRUNC 0x0100 -#define AR531XPLUS_INT_TX_STARVE 0x0200 -#define AR531XPLUS_INT_LB_TIMEOUT 0x0400 -#define AR531XPLUS_INT_LB_ERR 0x0800 -#define AR531XPLUS_INT_MBOX_WR 0x1000 -#define AR531XPLUS_INT_MBOX_RD 0x2000 - -/* Bit definitions for INT MASK are the same as INT_STATUS */ -#define AR531XPLUS_LB_INT_MASK (AR531XPLUS_LOCAL + 0x0504) - -#define AR531XPLUS_LB_INT_EN (AR531XPLUS_LOCAL + 0x0508) -#define AR531XPLUS_LB_MBOX (AR531XPLUS_LOCAL + 0x0600) - - - -/* - * IR Interface Registers - */ -#define AR531XPLUS_IR_PKTDATA (AR531XPLUS_IR + 0x0000) - -#define AR531XPLUS_IR_PKTLEN (AR531XPLUS_IR + 0x07fc) /* 0 - 63 */ - -#define AR531XPLUS_IR_CONTROL (AR531XPLUS_IR + 0x0800) -#define AR531XPLUS_IRCTL_TX 0x00000000 /* use as tranmitter */ -#define AR531XPLUS_IRCTL_RX 0x00000001 /* use as receiver */ -#define AR531XPLUS_IRCTL_SAMPLECLK_MASK 0x00003ffe /* Sample clk divisor mask */ -#define AR531XPLUS_IRCTL_SAMPLECLK_SHFT 1 -#define AR531XPLUS_IRCTL_OUTPUTCLK_MASK 0x03ffc000 /* Output clk divisor mask */ -#define AR531XPLUS_IRCTL_OUTPUTCLK_SHFT 14 - -#define AR531XPLUS_IR_STATUS (AR531XPLUS_IR + 0x0804) -#define AR531XPLUS_IRSTS_RX 0x00000001 /* receive in progress */ -#define AR531XPLUS_IRSTS_TX 0x00000002 /* transmit in progress */ - -#define AR531XPLUS_IR_CONFIG (AR531XPLUS_IR + 0x0808) -#define AR531XPLUS_IRCFG_INVIN 0x00000001 /* invert input polarity */ -#define AR531XPLUS_IRCFG_INVOUT 0x00000002 /* invert output polarity */ -#define AR531XPLUS_IRCFG_SEQ_START_WIN_SEL 0x00000004 /* 1 => 28, 0 => 7 */ -#define AR531XPLUS_IRCFG_SEQ_START_THRESH 0x000000f0 /* */ -#define AR531XPLUS_IRCFG_SEQ_END_UNIT_SEL 0x00000100 /* */ -#define AR531XPLUS_IRCFG_SEQ_END_UNIT_THRESH 0x00007e00 /* */ -#define AR531XPLUS_IRCFG_SEQ_END_WIN_SEL 0x00008000 /* */ -#define AR531XPLUS_IRCFG_SEQ_END_WIN_THRESH 0x001f0000 /* */ -#define AR531XPLUS_IRCFG_NUM_BACKOFF_WORDS 0x01e00000 /* */ - -/* - * PCI memory constants: Memory area 1 and 2 are the same size - - * (twice the PCI_TLB_PAGE_SIZE). The definition of - * CPU_TO_PCI_MEM_SIZE is coupled with the TLB setup routine - * sysLib.c/sysTlbInit(), in that it assumes that 2 pages of size - * PCI_TLB_PAGE_SIZE are set up in the TLB for each PCI memory space. - */ - -#define CPU_TO_PCI_MEM_BASE1 0xE0000000 -#define CPU_TO_PCI_MEM_SIZE1 (2*PCI_TLB_PAGE_SIZE) - - -/* TLB attributes for PCI transactions */ - -#define PCI_MMU_PAGEMASK 0x00003FFF -#define MMU_PAGE_UNCACHED 0x00000010 -#define MMU_PAGE_DIRTY 0x00000004 -#define MMU_PAGE_VALID 0x00000002 -#define MMU_PAGE_GLOBAL 0x00000001 -#define PCI_MMU_PAGEATTRIB (MMU_PAGE_UNCACHED|MMU_PAGE_DIRTY|\ - MMU_PAGE_VALID|MMU_PAGE_GLOBAL) -#define PCI_MEMORY_SPACE1_VIRT 0xE0000000 /* Used for non-prefet mem */ -#define PCI_MEMORY_SPACE1_PHYS 0x80000000 -#define PCI_TLB_PAGE_SIZE 0x01000000 -#define TLB_HI_MASK 0xFFFFE000 -#define TLB_LO_MASK 0x3FFFFFFF -#define PAGEMASK_SHIFT 11 -#define TLB_LO_SHIFT 6 - -#define PCI_MAX_LATENCY 0xFFF /* Max PCI latency */ - -#define HOST_PCI_DEV_ID 3 -#define HOST_PCI_MBAR0 0x10000000 -#define HOST_PCI_MBAR1 0x20000000 -#define HOST_PCI_MBAR2 0x30000000 - -#define HOST_PCI_SDRAM_BASEADDR HOST_PCI_MBAR1 -#define PCI_DEVICE_MEM_SPACE 0x800000 - - -typedef unsigned int AR531X_REG; - -#define sysRegRead(phys) \ - (*(volatile AR531X_REG *)PHYS_TO_K1(phys)) - -#define sysRegWrite(phys, val) \ - ((*(volatile AR531X_REG *)PHYS_TO_K1(phys)) = (val)) - - - -/* - * This is board-specific data that is stored in a "fixed" location in flash. - * It is shared across operating systems, so it should not be changed lightly. - * The main reason we need it is in order to extract the ethernet MAC - * address(es). - */ -struct ar531x_boarddata { - u32 magic; /* board data is valid */ -#define AR531X_BD_MAGIC 0x35333131 /* "5311", for all 531x platforms */ - u16 cksum; /* checksum (starting with BD_REV 2) */ - u16 rev; /* revision of this struct */ -#define BD_REV 4 - char boardName[64]; /* Name of board */ - u16 major; /* Board major number */ - u16 minor; /* Board minor number */ - u32 config; /* Board configuration */ -#define BD_ENET0 0x00000001 /* ENET0 is stuffed */ -#define BD_ENET1 0x00000002 /* ENET1 is stuffed */ -#define BD_UART1 0x00000004 /* UART1 is stuffed */ -#define BD_UART0 0x00000008 /* UART0 is stuffed (dma) */ -#define BD_RSTFACTORY 0x00000010 /* Reset factory defaults stuffed */ -#define BD_SYSLED 0x00000020 /* System LED stuffed */ -#define BD_EXTUARTCLK 0x00000040 /* External UART clock */ -#define BD_CPUFREQ 0x00000080 /* cpu freq is valid in nvram */ -#define BD_SYSFREQ 0x00000100 /* sys freq is set in nvram */ -#define BD_WLAN0 0x00000200 /* Enable WLAN0 */ -#define BD_MEMCAP 0x00000400 /* CAP SDRAM @ memCap for testing */ -#define BD_DISWATCHDOG 0x00000800 /* disable system watchdog */ -#define BD_WLAN1 0x00001000 /* Enable WLAN1 (ar5212) */ -#define BD_ISCASPER 0x00002000 /* FLAG for AR2312 */ -#define BD_WLAN0_2G_EN 0x00004000 /* FLAG for radio0_2G */ -#define BD_WLAN0_5G_EN 0x00008000 /* FLAG for radio0_2G */ -#define BD_WLAN1_2G_EN 0x00020000 /* FLAG for radio0_2G */ -#define BD_WLAN1_5G_EN 0x00040000 /* FLAG for radio0_2G */ - u16 resetConfigGpio; /* Reset factory GPIO pin */ - u16 sysLedGpio; /* System LED GPIO pin */ - - u32 cpuFreq; /* CPU core frequency in Hz */ - u32 sysFreq; /* System frequency in Hz */ - u32 cntFreq; /* Calculated C0_COUNT frequency */ - - u8 wlan0Mac[6]; - u8 enet0Mac[6]; - u8 enet1Mac[6]; - - u16 pciId; /* Pseudo PCIID for common code */ - u16 memCap; /* cap bank1 in MB */ - - /* version 3 */ - u8 wlan1Mac[6]; /* (ar5212) */ -}; - -#endif - -#endif /* AR531X_H */ diff --git a/package/fonera-mp3-drv/src/ar531xlnx.h b/package/fonera-mp3-drv/src/ar531xlnx.h deleted file mode 100644 index fe0333f559..0000000000 --- a/package/fonera-mp3-drv/src/ar531xlnx.h +++ /dev/null @@ -1,140 +0,0 @@ -/* - * 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 © 2003 Atheros Communications, Inc., All Rights Reserved. - */ - -/* - * This file contains definitions needed in order to compile - * AR531X products for linux. Definitions that are largely - * AR531X-specific and independent of operating system belong - * in ar531x.h rather than this file. - */ -#ifndef __AR531XLNX_H -#define __AR531XLNX_H -#include "ar531x.h" - -#define AR531X_HIGH_PRIO 0x10 -#define AR531X_MISC_IRQ_BASE 0x20 -#define AR531X_GPIO_IRQ_BASE 0x30 - -/* Software's idea of interrupts handled by "CPU Interrupt Controller" */ -#ifndef CONFIG_AR531X_COBRA -#define CONFIG_AR531X_COBRA 0 -#endif - -#if CONFIG_AR531X_COBRA -#define AR531X_IRQ_NONE MIPS_CPU_IRQ_BASE+0 -#define AR531X_IRQ_MISC_INTRS MIPS_CPU_IRQ_BASE+2 /* C0_CAUSE: 0x0400 */ -#define AR531X_IRQ_WLAN0_INTRS MIPS_CPU_IRQ_BASE+3 /* C0_CAUSE: 0x0800 */ -#define AR531X_IRQ_ENET0_INTRS MIPS_CPU_IRQ_BASE+4 /* C0_CAUSE: 0x1000 */ -#define AR531X_IRQ_LCBUS_PCI MIPS_CPU_IRQ_BASE+6 /* C0_CAUSE: 0x4000 */ -#define AR531X_IRQ_WLAN0_POLL MIPS_CPU_IRQ_BASE+6 /* C0_CAUSE: 0x4000 */ -#define AR531X_IRQ_CPU_CLOCK MIPS_CPU_IRQ_BASE+7 /* C0_CAUSE: 0x8000 */ -#else -#define AR531X_IRQ_NONE MIPS_CPU_IRQ_BASE+0 -#define AR531X_IRQ_WLAN0_INTRS MIPS_CPU_IRQ_BASE+2 /* C0_CAUSE: 0x0400 */ -#define AR531X_IRQ_ENET0_INTRS MIPS_CPU_IRQ_BASE+3 /* C0_CAUSE: 0x0800 */ -#define AR531X_IRQ_ENET1_INTRS MIPS_CPU_IRQ_BASE+4 /* C0_CAUSE: 0x1000 */ -#define AR531X_IRQ_WLAN1_INTRS MIPS_CPU_IRQ_BASE+5 /* C0_CAUSE: 0x2000 */ -#define AR531X_IRQ_MISC_INTRS MIPS_CPU_IRQ_BASE+6 /* C0_CAUSE: 0x4000 */ -#define AR531X_IRQ_CPU_CLOCK MIPS_CPU_IRQ_BASE+7 /* C0_CAUSE: 0x8000 */ -#endif - -/* Miscellaneous interrupts, which share IP6 or IP2 */ -#define AR531X_MISC_IRQ_NONE AR531X_MISC_IRQ_BASE+0 -#define AR531X_MISC_IRQ_TIMER AR531X_MISC_IRQ_BASE+1 -#define AR531X_MISC_IRQ_AHB_PROC AR531X_MISC_IRQ_BASE+2 -#define AR531X_MISC_IRQ_AHB_DMA AR531X_MISC_IRQ_BASE+3 -#define AR531X_MISC_IRQ_GPIO AR531X_MISC_IRQ_BASE+4 -#define AR531X_MISC_IRQ_UART0 AR531X_MISC_IRQ_BASE+5 -#define AR531X_MISC_IRQ_UART0_DMA AR531X_MISC_IRQ_BASE+6 -#define AR531X_MISC_IRQ_WATCHDOG AR531X_MISC_IRQ_BASE+7 -#define AR531X_MISC_IRQ_LOCAL AR531X_MISC_IRQ_BASE+8 -#define AR531X_MISC_IRQ_COUNT 9 - -/* GPIO Interrupts [0..7], share AR531X_MISC_IRQ_GPIO */ -#define AR531X_GPIO_IRQ_NONE AR531X_MISC_IRQ_BASE+0 -#define AR531X_GPIO_IRQ(n) AR531X_MISC_IRQ_BASE+(n)+1 -#define AR531X_GPIO_IRQ_COUNT 9 - -#define PHYS_TO_K1(physaddr) KSEG1ADDR(physaddr) -//#define PHYS_TO_K0(physaddr) KSEG0ADDR(physaddr) -#define UNMAPPED_TO_PHYS(vaddr) PHYSADDR(vaddr) -#define IS_UNMAPPED_VADDR(vaddr) \ - ((KSEGX(vaddr) == KSEG0) || (KSEGX(vaddr) == KSEG1)) - -/* IOCTL commands for /proc/ar531x */ -#define AR531X_CTRL_DO_BREAKPOINT 1 -#define AR531X_CTRL_DO_MADWIFI 2 - -/* - * Definitions for operating system portability. - * These are vxWorks-->Linux translations. - */ -#define LOCAL static -#define BOOL int -#define TRUE 1 -#define FALSE 0 -#define UINT8 u8 -#define UINT16 u16 -#define UINT32 u32 -#define PRINTF printk -#if /* DEBUG */ 1 -#define DEBUG_PRINTF printk -#define printf printk -#define INLINE -#else -DEBUG_PRINTF while (0) printk -#define INLINE inline -#endif -#define sysUDelay(usecs) udelay(usecs) -#define sysMsDelay(msecs) mdelay(msecs) -typedef volatile UINT8 *VIRT_ADDR; -#define MALLOC(sz) kmalloc(sz, GFP_KERNEL) -#define MALLOC_NOSLEEP(sz) kmalloc(sz, GFP_ATOMIC) -#define FREE(ptr) kfree((void *)ptr) -#define BSP_BUG() do { printk("kernel BSP BUG at %s:%d!\n", __FILE__, __LINE__); *(int *)0=0; } while (0) -#define BSP_BUG_ON(condition) do { if (unlikely((condition)!=0)) BSP_BUG(); } while(0) -#define ASSERT(x) BSP_BUG_ON(!(x)) - -extern struct ar531x_boarddata *ar531x_board_configuration; -extern char *ar531x_radio_configuration; -extern char *enet_mac_address_get(int MACUnit); - -extern void kgdbInit(void); -extern int kgdbEnabled(void); -extern void breakpoint(void); -extern int kgdbInterrupt(void); -extern unsigned int ar531x_cpu_frequency(void); -extern unsigned int ar531x_sys_frequency(void); - -/* GPIO support */ -extern struct irqaction spurious_gpio; -extern unsigned int gpioIntMask; -extern void ar531x_gpio_intr_init(int irq_base); -extern void ar531x_gpio_ctrl_output(int gpio); -extern void ar531x_gpio_ctrl_input(int gpio); -extern void ar531x_gpio_set(int gpio, int val); -extern int ar531x_gpio_get(int gpio); -extern void ar531x_gpio_intr_enable(unsigned int irq); -extern void ar531x_gpio_intr_disable(unsigned int irq); - -/* Watchdog Timer support */ -extern int watchdog_start(unsigned int milliseconds); -extern int watchdog_stop(void); -extern int watchdog_is_enabled(void); -extern unsigned int watchdog_min_timer_reached(void); -extern void watchdog_notify_alive(void); - -#define A_DATA_CACHE_INVAL(start, length) \ - dma_cache_inv((UINT32)(start),(length)) - -#define sysWbFlush() mb() - -#define intDisable(x) cli() -#define intEnable(x) sti() - -#endif /* __AR531XLNX_H */ diff --git a/package/fonera-mp3-drv/src/mp3_drv.c b/package/fonera-mp3-drv/src/mp3_drv.c deleted file mode 100644 index 82863ac411..0000000000 --- a/package/fonera-mp3-drv/src/mp3_drv.c +++ /dev/null @@ -1,325 +0,0 @@ -/* -* a.lp_mp3 - VS1011B driver for Fonera -* Copyright (c) 2007 phrozen.org - John Crispin -* -* This program is free software; you can redistribute it and/or modify -* it under the terms of the GNU General Public License as published by -* the Free Software Foundation; either version 2 of the License, or -* (at your option) any later version. -* -* 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, MA02111-1307USA -* -* Feedback, Bugs... john@phrozen.org -* -*/ - - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -// do we want debuging info ? -#if 0 -#define DBG(x) x -#else -#define DBG(x) -#endif - -#define MP3_CHUNK_SIZE 4096 -#define MP3_BUFFERING 0 -#define MP3_PLAYING 1 -#define MP3_BUFFER_FINISHED 2 -#define MP3_PLAY_FINISHED 3 -typedef struct _MP3_DATA{ - unsigned char mp3[MP3_CHUNK_SIZE]; - unsigned char state; -} MP3_DATA; - -#define IOCTL_MP3_INIT 0x01 -#define IOCTL_MP3_RESET 0x02 -#define IOCTL_MP3_SETVOLUME 0x03 -#define IOCTL_MP3_GETVOLUME 0x04 - -typedef struct _AUDIO_DATA{ - unsigned int bitrate; - unsigned int sample_rate; - unsigned char is_stereo; -}AUDIO_DATA; -#define IOCTL_MP3_GETAUDIODATA 0x05 -#define IOCTL_MP3_CLEARBUFFER 0x06 -#define IOCTL_MP3_PLAY 0x07 - -typedef struct _MP3_BEEP{ - unsigned char freq; - unsigned int ms; -} MP3_BEEP; -#define IOCTL_MP3_BEEP 0x08 -#define IOCTL_MP3_END_REACHED 0x09 -#define IOCTL_MP3_BASS 0x10 - -#define CRYSTAL12288 0x9800 -#define CRYSTAL24576 0x0 - -#define DEV_NAME "mp3" -#define DEV_MAJOR 196 -#define MAX_MP3_COUNT 1 - -typedef struct _mp3_inf{ - unsigned char is_open; -} mp3_inf; -static mp3_inf mp3_info[MAX_MP3_COUNT]; - -#define MP3_BUFFER_SIZE (128 * 1024) -unsigned char mp3_buffer[MP3_BUFFER_SIZE]; - -static unsigned long int mp3_buffer_offset_write = 0; -static unsigned long int mp3_buffer_offset_read = 0; -static unsigned char mp3_buffering_status = MP3_BUFFERING; -static unsigned long int mp3_data_in_buffer = 0; -static int mp3_thread = 0; -unsigned int crystal_freq; - -#include "vs10xx.c" - -static wait_queue_head_t wq; -static DECLARE_COMPLETION(mp3_exit); - -static int mp3_playback_thread(void *data){ - int j; - unsigned long timeout; - unsigned char empty = 0; - printk("started kthread\n"); - daemonize("kmp3"); - while(mp3_buffering_status != MP3_PLAY_FINISHED){ - if((mp3_buffering_status == MP3_PLAYING) || (mp3_buffering_status == MP3_BUFFER_FINISHED)){ - while((VS1011_NEEDS_DATA) && (!empty)){ - if(mp3_buffer_offset_read == MP3_BUFFER_SIZE){ - mp3_buffer_offset_read = 0; - } - - if(mp3_data_in_buffer == 0){ - if(mp3_buffering_status == MP3_BUFFER_FINISHED){ - printk("mp3_drv.ko : finished playing\n"); - mp3_buffering_status = MP3_PLAY_FINISHED; - } else { - empty = 1; - printk("mp3_drv.ko : buffer empty ?\n"); - if(mp3_buffering_status != MP3_PLAY_FINISHED){ - } - } - } else { - for(j = 0; j < 32; j++){ - VS1011_send_SDI(mp3_buffer[mp3_buffer_offset_read + j]); - } - mp3_buffer_offset_read += 32; - mp3_data_in_buffer -= 32; - } - } - } - empty = 0; - timeout = 1; - timeout = wait_event_interruptible_timeout(wq, (timeout==0), timeout); - } - complete_and_exit(&mp3_exit, 0); -} - -static ssize_t module_write(struct file * file, const char * buffer, size_t count, loff_t *offset){ - MP3_DATA mp3_data; - - copy_from_user((char*) &mp3_data, buffer, sizeof(MP3_DATA)); - - if(mp3_data.state == MP3_BUFFER_FINISHED){ - mp3_buffering_status = MP3_BUFFER_FINISHED; - DBG(printk("mp3_drv.ko : file end reached\n")); - return 1; - } - - if(mp3_data.state == MP3_PLAY_FINISHED){ - mp3_buffering_status = MP3_PLAY_FINISHED; - mp3_data_in_buffer = 0; - DBG(printk("mp3_drv.ko : stop playing\n")); - return 1; - } - - if(mp3_data_in_buffer + MP3_CHUNK_SIZE >= MP3_BUFFER_SIZE){ - DBG(printk("mp3_drv.ko : buffer is full? %ld\n", mp3_data_in_buffer);) - return 0; - } - - if(mp3_buffer_offset_write == MP3_BUFFER_SIZE){ - mp3_buffer_offset_write = 0; - } - - memcpy(&mp3_buffer[mp3_buffer_offset_write], mp3_data.mp3, MP3_CHUNK_SIZE); - mp3_buffer_offset_write += MP3_CHUNK_SIZE; - mp3_buffering_status = mp3_data.state; - mp3_data_in_buffer += MP3_CHUNK_SIZE; - return 1; -} - -static int module_ioctl(struct inode * inode, struct file * file, unsigned int cmd, unsigned long arg){ - unsigned int retval = 0; - AUDIO_DATA audio_data; - MP3_BEEP mp3_beep; - DBG(printk("mp3_drv.ko : Ioctl Called (cmd=%d)\n", cmd );) - switch (cmd) { - case IOCTL_MP3_INIT: - crystal_freq = arg; - VS1011_init(crystal_freq, 1); - VS1011_print_registers(); - break; - - case IOCTL_MP3_RESET: - DBG(printk("mp3_drv.ko : doing a sw reset\n");) - VS1011_init(crystal_freq, 0); - VS1011_print_registers(); - VS1011_send_zeros(0x20); - break; - - case IOCTL_MP3_SETVOLUME: - DBG(printk("mp3_drv.ko : setting volume to : %lu\n", arg&0xffff);) - VS1011_set_volume(arg); - break; - - case IOCTL_MP3_GETVOLUME: - retval = VS1011_get_volume(); - DBG(printk("mp3_drv.ko : read volume : %d\n", retval);) - break; - - case IOCTL_MP3_GETAUDIODATA: - DBG(printk("mp3_drv.ko : read audio data\n");) - VS1011_get_audio_data(&audio_data); - copy_to_user((char*)arg, (char*)&audio_data, sizeof(AUDIO_DATA)); - break; - - case IOCTL_MP3_CLEARBUFFER: - DBG(printk("mp3_drv.ko : clearing buffer\n");) - mp3_buffer_offset_read = 0; - mp3_buffer_offset_write = 0; - mp3_buffering_status = MP3_PLAY_FINISHED; - mp3_data_in_buffer = 0; - break; - - case IOCTL_MP3_PLAY: - mp3_thread = kernel_thread(mp3_playback_thread, NULL, CLONE_KERNEL); - break; - - case IOCTL_MP3_BEEP: - copy_from_user((char*)&mp3_beep, (char*)arg, sizeof(MP3_BEEP)); - VS1011_sine(1,mp3_beep.freq); - msDelay(mp3_beep.ms); - VS1011_sine(0,0); - break; - - case IOCTL_MP3_END_REACHED: - if(mp3_buffering_status == MP3_PLAY_FINISHED){ - retval = 1; - } - break; - - case IOCTL_MP3_BASS: - VS1011_set_bass(arg); - break; - - default: - printk("mp3_drv.ko : unknown ioctl\n"); - break; - - } - return retval; -} - -static int module_open(struct inode *inode, struct file *file){ - unsigned int dev_minor = MINOR(inode->i_rdev); - if(dev_minor != 0){ - printk("mp3_drv.ko : trying to access unknown minor device -> %d\n", dev_minor); - return -ENODEV; - } - if(mp3_info[dev_minor].is_open) { - printk("mp3_drv.ko : Device with minor ID %d already in use\n", dev_minor); - return -EBUSY; - } - mp3_info[dev_minor].is_open = 1; - - mp3_buffering_status = MP3_PLAY_FINISHED; - printk("mp3_drv.ko : Minor %d has been opened\n", dev_minor); - return 0; -} - -static int module_close(struct inode * inode, struct file * file){ - unsigned int dev_minor = MINOR(inode->i_rdev); - mp3_info[dev_minor].is_open = 0; - printk("mp3_drv.ko : Minor %d has been closed\n", dev_minor); - mp3_buffering_status = MP3_PLAY_FINISHED; - return 0; -} - -struct file_operations modulemp3_fops = { - write: module_write, - ioctl: module_ioctl, - open: module_open, - release: module_close -}; - -static struct class *mp3_class; - -static int __init mod_init(void){ - printk("mp3_drv.ko : VS1011b Driver\n"); - printk("mp3_drv.ko : Made by John '2B|!2B' Crispin (john@phrozen.org)\n"); - printk("mp3_drv.ko : Starting ...\n"); - - printk("disabling atheros reset button irq\n"); - - ar531x_disable_reset_button(); - - if(register_chrdev(DEV_MAJOR, DEV_NAME, &modulemp3_fops)) { - printk( "mp3_drv.ko : Error whilst opening %s (%d)\n", DEV_NAME, DEV_MAJOR); - return( -ENODEV ); - } - - printk("mp3_drv.ko : using sysfs to create device nodes\n"); - mp3_class = class_create(THIS_MODULE, DEV_NAME); - class_device_create(mp3_class, NULL, - MKDEV(DEV_MAJOR, 0), - NULL, DEV_NAME); - - mp3_info[0].is_open = 0; - printk("mp3_drv.ko : Device %s registered for major ID %d\n", DEV_NAME, DEV_MAJOR); - crystal_freq = CRYSTAL12288; - VS1011_init(crystal_freq, 1); - VS1011_print_registers(); - printk("end of init\n"); - init_waitqueue_head(&wq); - printk("wait queue started\n"); - return 0; -} - -static void __exit mod_exit(void){ - printk( "mp3_drv.ko : Cleanup\n" ); - unregister_chrdev(DEV_MAJOR, DEV_NAME); -} - -module_init (mod_init); -module_exit (mod_exit); - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("K. John '2B|!2B' Crispin"); -MODULE_DESCRIPTION("vs1011 Driver for Fox Board"); - - - diff --git a/package/fonera-mp3-drv/src/vs10xx.c b/package/fonera-mp3-drv/src/vs10xx.c deleted file mode 100644 index e7b7f68c17..0000000000 --- a/package/fonera-mp3-drv/src/vs10xx.c +++ /dev/null @@ -1,328 +0,0 @@ -/* - * a.lp_mp3 - VS1011B driver for Fonera - * Copyright (c) 2007 phrozen.org - John Crispin - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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, MA02111-1307USA - * - * Feedback, Bugs.... mail john@phrozen.org - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include "ar531xlnx.h" - -#define AR5315_DSLBASE 0xB1000000 -#define AR5315_GPIO_DI (AR5315_DSLBASE + 0x0088) -#define AR5315_GPIO_DO (AR5315_DSLBASE + 0x0090) -#define AR5315_GPIO_CR (AR5315_DSLBASE + 0x0098) -#define AR5315_GPIO_INT (AR5315_DSLBASE + 0x00a0) - -#define GPIO_0 1<<0 -#define GPIO_1 1<<1 -#define GPIO_2 1<<2 -#define GPIO_3 1<<3 -#define GPIO_4 1<<4 -#define GPIO_6 1<<6 -#define GPIO_7 1<<7 - -#define DREQ ((unsigned int)GPIO_7) -#define SCK ((unsigned int)GPIO_1) -#define SI ((unsigned int)GPIO_4) -#define BSYNC ((unsigned int)GPIO_3) -#define CS ((unsigned int)GPIO_0) -#define SO ((unsigned int)GPIO_6) -#define RES ((unsigned int)GPIO_2) - -#define REG_MODE 0x0 -#define REG_STATUS 0x1 -#define REG_BASS 0x2 -#define REG_CLOCKF 0x3 -#define REG_DECODETIME 0x4 -#define REG_AUDATA 0x5 -#define REG_WRAM 0x6 -#define REG_WRAMADDR 0x7 -#define REG_HDAT0 0x8 -#define REG_HDAT1 0x9 -#define REG_A1ADDR 0xa -#define REG_VOL 0xb -#define REG_A1CTRL0 0xc -#define REG_A1CTRL1 0xd -#define REG_A1CTRL2 0xe - -#define VS1011_NEEDS_DATA spi_get_bit(DREQ) -#define VS1011_NEEDS_NO_DATA (spi_get_bit(DREQ)== 0x00) -#define VS1011_WHILE_NEEDS_NO_DATA while(spi_get_bit(DREQ)== 0x00){} - -#define VS_CS_LO spi_clear_bit(CS) -#define VS_CS_HI spi_set_bit(CS) - -#define VS_BSYNC_LO spi_clear_bit(BSYNC) -#define VS_BSYNC_HI spi_set_bit(BSYNC) - -#define VS_RESET_LO spi_clear_bit(RES) -#define VS_RESET_HI spi_set_bit(RES) - -#define VS1011_READ SPI_io_vs1011b(0x03) -#define VS1011_WRITE SPI_io_vs1011b(0x02) - -void msDelay(int ms) { - int i,a; - int delayvar=10; - - for (a=0;a=0; i--){ - if(byte & (1<>8)&0xff); - SPI_io_vs1011b(data&0xff); - VS_CS_HI; -} - -unsigned int VS1011_read_SCI(unsigned char reg){ - unsigned int data; - VS_CS_LO; - VS1011_READ; - SPI_io_vs1011b(reg); - data = 0; - data = SPI_io_vs1011b(0x00); - data <<= 8; - data += SPI_io_vs1011b(0x00); - VS_CS_HI; - return data; -} - -void VS1011_send_SDI(unsigned char byte){ - int i; - VS_BSYNC_LO; - for(i = 7; i>=0; i--){ - if(byte & (1<sample_rate = sample_rate_values[(audata&0x1E00)>>9]; - audio->bitrate = audata&0x1FF; - audio->is_stereo = (audata&0x8000)>>15; -} - -void VS1011_print_registers(void){ - unsigned char i; - for(i = 0; i< 14; i++){ - unsigned int regval = VS1011_read_SCI(i); - printk("mp3_drv.ko : %d \n", regval); - } -} - -void VS1011_volume(unsigned char left, unsigned char right){ - unsigned int regval = left; - regval <<=8; - regval += right; - VS1011_send_SCI(REG_VOL, regval); -} - -void VS1011_set_bass(unsigned int regval){ - VS1011_send_SCI(REG_BASS, regval); -} - -void VS1011_set_reg(unsigned int reg, unsigned int regval){ - VS1011_send_SCI(reg, regval); -} - -/* -int vs_test(void) { - SPI_init_vs1011(); - printk("%u\n", *R_GEN_CONFIG); - VS1001_init(_crystal_freq); - VS1001_print_registers(); - VS1001_volume(0x30, 0x30); - msDelay(1000); - VS1001_sine(1, 0x30); - msDelay(1000); - VS1001_sine(0, 0); - VS1001_send_zeros(0x20); - msDelay(1000); - VS1001_sine(1, 0x30); - msDelay(1000); - VS1001_sine(0, 0); - VS1001_send_zeros(0x20); - msDelay(1000); - VS1001_sine(1, 0x30); - msDelay(1000); - VS1001_sine(0, 0); - - AUDIO_DATA a; - VS1001_get_audio_data(&a); - printk("mp3_drv.ko : rate : %d, bit : %d, stereo : %d \n", a.sample_rate, a.bitrate, a.is_stereo); - VS1001_SW_reset(_crystal_freq); - return 0; -}*/ - -- cgit v1.2.3