diff --git a/sys/arm/conf/AC100 b/sys/arm/conf/AC100 deleted file mode 100644 index 3612cbcbcb9e..000000000000 --- a/sys/arm/conf/AC100 +++ /dev/null @@ -1,98 +0,0 @@ -# -# Custom kernel for Toshiba AC100 -# -# $FreeBSD$ -# - -ident AC100 -include "../tegra/std.tegra2" - -makeoptions MODULES_OVERRIDE="" - -makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols -makeoptions WERROR="-Werror" - -#options SCHED_ULE # ULE scheduler -options SCHED_4BSD # 4BSD scheduler -options INET # InterNETworking -#options INET6 # IPv6 communications protocols -options FFS # Berkeley Fast Filesystem -#options NFSCL # Network Filesystem Client -#options NFSLOCKD # Network Lock Manager -#options NFS_ROOT # NFS usable as /, requires NFSCLIENT -#options BOOTP -#options BOOTP_NFSROOT -#options BOOTP_NFSV3 -#options BOOTP_WIRED_TO=mge0 - -options TMPFS # Efficient memory filesystem -options GEOM_PART_BSD # BSD partition scheme -options GEOM_PART_MBR # MBR partition scheme -options GEOM_PART_GPT -options ROOTDEVNAME=\"ufs:/dev/da0p1\" - -options SYSVSHM # SYSV-style shared memory -options SYSVMSG # SYSV-style message queues -options SYSVSEM # SYSV-style semaphores -options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions -options MUTEX_NOINLINE -options RWLOCK_NOINLINE -options NO_FFS_SNAPSHOT -options NO_SWAPPING - -#options SMP - -# Debugging -options VERBOSE_SYSINIT -#options ALT_BREAK_TO_DEBUGGER -options DDB -options GDB -options DIAGNOSTIC -options INVARIANTS # Enable calls of extra sanity checking -options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS -options KDB -options KDB_TRACE -#options KTR -#options KTR_VERBOSE=0 -#options KTR_ENTRIES=16384 -#options KTR_MASK=(KTR_SPARE2) -#options KTR_COMPILE=KTR_ALL -options WITNESS # Enable checks to detect deadlocks and cycles -options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed -#options WITNESS_KDB -options MUTEX_DEBUG - -# Pseudo devices -device random -device pty -device loop -device md - -# USB -#options USB_DEBUG # enable debug msgs -#device usb -#device ehci -#device umass -#device scbus -#device pass -#device da - -# SATA -#device ata -#device mvs - -# Serial ports -device uart - -# I2C (TWSI) -#device iic -#device iicbus - -#Network -device ether - -#FDT -options FDT -options FDT_DTB_STATIC -makeoptions FDT_DTS_FILE=tegra20-paz00.dts - diff --git a/sys/arm/tegra/files.tegra2 b/sys/arm/tegra/files.tegra2 deleted file mode 100644 index ce2c5a10c73c..000000000000 --- a/sys/arm/tegra/files.tegra2 +++ /dev/null @@ -1,18 +0,0 @@ -# $FreeBSD$ - -arm/arm/bus_space_asm_generic.S standard -arm/arm/bus_space_generic.c standard -arm/arm/bus_space-v6.c standard -arm/arm/cpufunc_asm_armv5.S standard -arm/arm/cpufunc_asm_arm11.S standard -arm/arm/cpufunc_asm_armv7.S standard - -arm/arm/gic.c standard -arm/arm/mpcore_timer.c standard - -arm/tegra/tegra2_common.c standard -arm/tegra/tegra2_machdep.c standard - -kern/kern_clocksource.c standard - -dev/uart/uart_dev_ns8250.c optional uart diff --git a/sys/arm/tegra/std.tegra2 b/sys/arm/tegra/std.tegra2 deleted file mode 100644 index e8d5524c75eb..000000000000 --- a/sys/arm/tegra/std.tegra2 +++ /dev/null @@ -1,14 +0,0 @@ -# nVidia Tegra 2 common options -#$FreeBSD$ - -cpu CPU_CORTEXA -machine arm armv6 - -options PHYSADDR=0x00000000 - -makeoptions KERNPHYSADDR=0x00200000 -options KERNPHYSADDR=0x00200000 -makeoptions KERNVIRTADDR=0xc0200000 -options KERNVIRTADDR=0xc0200000 - -files "../tegra/files.tegra2" diff --git a/sys/arm/tegra/tegra2_common.c b/sys/arm/tegra/tegra2_common.c deleted file mode 100644 index 868572dde33f..000000000000 --- a/sys/arm/tegra/tegra2_common.c +++ /dev/null @@ -1,80 +0,0 @@ -/*- - * Copyright (c) 2011 The FreeBSD Foundation - * All rights reserved. - * - * Developed by Damjan Marion - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include -__FBSDID("$FreeBSD$"); - -#include -#include -#include -#include - -#include -#include - -#include -#include - -/* FIXME move to header file */ -#define TEGRA2_CLK_RST_PA_BASE 0x60006000 - -void -cpu_reset(void) -{ - bus_space_handle_t bsh; - printf("Resetting...\n"); - bus_space_map(fdtbus_bs_tag,TEGRA2_CLK_RST_PA_BASE, 0x1000, 0, &bsh); - bus_space_write_4(fdtbus_bs_tag, bsh, 4, 4); - - while(1); -} - -struct fdt_fixup_entry fdt_fixup_table[] = { - { NULL, NULL } -}; - -static int -fdt_pic_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig, - int *pol) -{ - if (!fdt_is_compatible(node, "arm,gic")) - return (ENXIO); - - *interrupt = fdt32_to_cpu(intr[0]); - *trig = INTR_TRIGGER_CONFORM; - *pol = INTR_POLARITY_CONFORM; - return (0); -} - -fdt_pic_decode_t fdt_pic_table[] = { - &fdt_pic_decode_ic, - NULL -}; - - - diff --git a/sys/arm/tegra/tegra2_machdep.c b/sys/arm/tegra/tegra2_machdep.c deleted file mode 100644 index e9c5ae138ce9..000000000000 --- a/sys/arm/tegra/tegra2_machdep.c +++ /dev/null @@ -1,150 +0,0 @@ -/*- - * Copyright (c) 2011 Damjan Marion. - * Copyright (c) 1994-1998 Mark Brinicombe. - * Copyright (c) 1994 Brini. - * All rights reserved. - * - * This code is derived from software written for Brini by Mark Brinicombe - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * from: FreeBSD: //depot/projects/arm/src/sys/arm/mv/mv_machdep.c - */ - -#include "opt_ddb.h" -#include "opt_platform.h" - -#include -__FBSDID("$FreeBSD$"); - -#define _ARM32_BUS_DMA_PRIVATE -#include -#include -#include - -#include -#include - -#include -#include -#include -#include - -#include - -#define TEGRA2_CLK_RST_PA_BASE 0x60006000 - -#define TEGRA2_CLK_RST_OSC_FREQ_DET_REG 0x58 -#define TEGRA2_CLK_RST_OSC_FREQ_DET_STAT_REG 0x5C -#define OSC_FREQ_DET_TRIG (1U<<31) -#define OSC_FREQ_DET_BUSY (1U<<31) - -#if 0 -static int -tegra2_osc_freq_detect(void) -{ - bus_space_handle_t bsh; - uint32_t c; - uint32_t r=0; - int i=0; - - struct { - uint32_t val; - uint32_t freq; - } freq_det_cnts[] = { - { 732, 12000000 }, - { 794, 13000000 }, - {1172, 19200000 }, - {1587, 26000000 }, - { -1, 0 }, - }; - - printf("Measuring...\n"); - bus_space_map(fdtbus_bs_tag,TEGRA2_CLK_RST_PA_BASE, 0x1000, 0, &bsh); - - bus_space_write_4(fdtbus_bs_tag, bsh, TEGRA2_CLK_RST_OSC_FREQ_DET_REG, - OSC_FREQ_DET_TRIG | 1 ); - do {} while (bus_space_read_4(fdtbus_bs_tag, bsh, - TEGRA2_CLK_RST_OSC_FREQ_DET_STAT_REG) & OSC_FREQ_DET_BUSY); - - c = bus_space_read_4(fdtbus_bs_tag, bsh, TEGRA2_CLK_RST_OSC_FREQ_DET_STAT_REG); - - while (freq_det_cnts[i].val > 0) { - if (((freq_det_cnts[i].val - 3) < c) && (c < (freq_det_cnts[i].val + 3))) - r = freq_det_cnts[i].freq; - i++; - } - printf("c=%u r=%u\n",c,r ); - bus_space_free(fdtbus_bs_tag, bsh, 0x1000); - return r; -} -#endif - -vm_offset_t -platform_lastaddr(void) -{ - - return (arm_devmap_lastaddr()); -} - -void -platform_probe_and_attach(void) -{ -} - -void -platform_gpio_init(void) -{ -} - -void -platform_late_init(void) -{ -} - -/* - * Add a static mapping for the register range that includes the debug uart. - * It's not clear this is needed, but the original code established this mapping - * before conversion to the newer arm_devmap_add_entry() routine. - */ -int -platform_devmap_init(void) -{ - - arm_devmap_add_entry(0x70000000, 0x00100000); - return (0); -} - -struct arm32_dma_range * -bus_dma_get_range(void) -{ - - return (NULL); -} - -int -bus_dma_get_range_nb(void) -{ - - return (0); -} -