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-rw-r--r--board/imx31_litekit/Makefile50
-rw-r--r--board/imx31_litekit/config.mk1
-rw-r--r--board/imx31_litekit/imx31_litekit.c65
-rw-r--r--board/imx31_litekit/lowlevel_init.S103
-rw-r--r--board/imx31_litekit/u-boot.lds59
-rw-r--r--board/imx31_phycore/Makefile49
-rw-r--r--board/imx31_phycore/config.mk1
-rw-r--r--board/imx31_phycore/imx31_phycore.c73
-rw-r--r--board/imx31_phycore/lowlevel_init.S105
-rw-r--r--board/imx31_phycore/u-boot.lds59
-rw-r--r--board/mx31ads/Makefile52
-rw-r--r--board/mx31ads/config.mk1
-rw-r--r--board/mx31ads/lowlevel_init.S288
-rw-r--r--board/mx31ads/mx31ads.c94
-rw-r--r--board/mx31ads/u-boot.lds59
-rw-r--r--board/prodrive/pmdra/Makefile50
-rw-r--r--board/prodrive/pmdra/board_init.S29
-rw-r--r--board/prodrive/pmdra/config.mk39
-rw-r--r--board/prodrive/pmdra/pmdra.c189
-rw-r--r--board/prodrive/pmdra/u-boot.lds52
20 files changed, 0 insertions, 1418 deletions
diff --git a/board/imx31_litekit/Makefile b/board/imx31_litekit/Makefile
deleted file mode 100644
index aaaec69..0000000
--- a/board/imx31_litekit/Makefile
+++ /dev/null
@@ -1,50 +0,0 @@
-#
-# (C) Copyright 2000-2008
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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 Foundatio; 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,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS := imx31_litekit.o
-SOBJS := lowlevel_init.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS) $(SOBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
-
-clean:
- rm -f $(SOBJS) $(OBJS)
-
-distclean: clean
- rm -f $(LIB) core *.bak .depend
-
-#######################################################################
-##
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
diff --git a/board/imx31_litekit/config.mk b/board/imx31_litekit/config.mk
deleted file mode 100644
index d34dc02..0000000
--- a/board/imx31_litekit/config.mk
+++ /dev/null
@@ -1 +0,0 @@
-TEXT_BASE = 0x87f00000
diff --git a/board/imx31_litekit/imx31_litekit.c b/board/imx31_litekit/imx31_litekit.c
deleted file mode 100644
index 8c6e6f5..0000000
--- a/board/imx31_litekit/imx31_litekit.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-
-#include <common.h>
-#include <asm/arch/mx31.h>
-#include <asm/arch/mx31-regs.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
- return 0;
-}
-
-int board_init(void)
-{
- __REG(CSCR_U(0)) = 0x0000cf03; /* CS0: Nor Flash */
- __REG(CSCR_L(0)) = 0xa0330d01;
- __REG(CSCR_A(0)) = 0x00220800;
-
- __REG(CSCR_U(4)) = 0x0000dcf6; /* CS4: Network Controller */
- __REG(CSCR_L(4)) = 0x444a4541;
- __REG(CSCR_A(4)) = 0x44443302;
-
- /* setup pins for UART1 */
- mx31_gpio_mux(MUX_RXD1__UART1_RXD_MUX);
- mx31_gpio_mux(MUX_TXD1__UART1_TXD_MUX);
- mx31_gpio_mux(MUX_RTS1__UART1_RTS_B);
- mx31_gpio_mux(MUX_RTS1__UART1_CTS_B);
-
- gd->bd->bi_arch_number = 447; /* board id for linux */
- gd->bd->bi_boot_params = (0x80000100); /* adress of boot parameters */
-
- return 0;
-}
-
-int checkboard(void)
-{
- printf("Board: i.MX31 Litekit\n");
- return 0;
-}
diff --git a/board/imx31_litekit/lowlevel_init.S b/board/imx31_litekit/lowlevel_init.S
deleted file mode 100644
index 74d6067..0000000
--- a/board/imx31_litekit/lowlevel_init.S
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-#include <asm/arch/mx31-regs.h>
-
-.macro REG reg, val
- ldr r2, =\reg
- ldr r3, =\val
- str r3, [r2]
-.endm
-
-.macro REG8 reg, val
- ldr r2, =\reg
- ldr r3, =\val
- strb r3, [r2]
-.endm
-
-.macro DELAY loops
- ldr r2, =\loops
-1:
- subs r2, r2, #1
- nop
- bcs 1b
-.endm
-
-.globl lowlevel_init
-lowlevel_init:
-
- REG IPU_CONF, IPU_CONF_DI_EN
- REG CCM_CCMR, 0x074B0BF5
-
- DELAY 0x40000
-
- REG CCM_CCMR, 0x074B0BF5 | CCMR_MPE
- REG CCM_CCMR, (0x074B0BF5 | CCMR_MPE) & ~CCMR_MDS
-
- REG CCM_PDR0, PDR0_CSI_PODF(0x1ff) | PDR0_PER_PODF(7) | \
- PDR0_HSP_PODF(2) | PDR0_NFC_PODF(6) | \
- PDR0_IPG_PODF(1) | PDR0_MAX_PODF(2) | \
- PDR0_MCU_PODF(0)
-
- REG CCM_MPCTL, PLL_PD(0) | PLL_MFD(0x33) | PLL_MFI(7) | \
- PLL_MFN(0x23)
- REG CCM_SPCTL, PLL_PD(1) | PLL_MFD(4) | PLL_MFI(12) | PLL_MFN(1)
-
- REG 0x43FAC26C, 0 /* SDCLK */
- REG 0x43FAC270, 0 /* CAS */
- REG 0x43FAC274, 0 /* RAS */
- REG 0x43FAC27C, 0x1000 /* CS2 CSD0) */
- REG 0x43FAC284, 0 /* DQM3 */
- /* DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 0x288..0x2DC) */
- REG 0x43FAC288, 0
- REG 0x43FAC28C, 0
- REG 0x43FAC290, 0
- REG 0x43FAC294, 0
- REG 0x43FAC298, 0
- REG 0x43FAC29C, 0
- REG 0x43FAC2A0, 0
- REG 0x43FAC2A4, 0
- REG 0x43FAC2A8, 0
- REG 0x43FAC2AC, 0
- REG 0x43FAC2B0, 0
- REG 0x43FAC2B4, 0
- REG 0x43FAC2B8, 0
- REG 0x43FAC2BC, 0
- REG 0x43FAC2C0, 0
- REG 0x43FAC2C4, 0
- REG 0x43FAC2C8, 0
- REG 0x43FAC2CC, 0
- REG 0x43FAC2D0, 0
- REG 0x43FAC2D4, 0
- REG 0x43FAC2D8, 0
- REG 0x43FAC2DC, 0
- REG 0xB8001010, 0x00000004
- REG 0xB8001004, 0x006ac73a
- REG 0xB8001000, 0x92100000
- REG 0x80000f00, 0x12344321
- REG 0xB8001000, 0xa2100000
- REG 0x80000000, 0x12344321
- REG 0x80000000, 0x12344321
- REG 0xB8001000, 0xb2100000
- REG8 0x80000033, 0xda
- REG8 0x81000000, 0xff
diff --git a/board/imx31_litekit/u-boot.lds b/board/imx31_litekit/u-boot.lds
deleted file mode 100644
index 1460adc..0000000
--- a/board/imx31_litekit/u-boot.lds
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
-
- . = ALIGN(4);
- .text :
- {
- cpu/arm1136/start.o (.text)
- *(.text)
- }
-
- . = ALIGN(4);
- .rodata : { *(.rodata) }
-
- . = ALIGN(4);
- .data : { *(.data) }
-
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}
diff --git a/board/imx31_phycore/Makefile b/board/imx31_phycore/Makefile
deleted file mode 100644
index de37cca..0000000
--- a/board/imx31_phycore/Makefile
+++ /dev/null
@@ -1,49 +0,0 @@
-#
-# (C) Copyright 2000-2008
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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 Foundatio; 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,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS := imx31_phycore.o
-SOBJS := lowlevel_init.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS) $(SOBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
-
-clean:
- rm -f $(SOBJS) $(OBJS)
-
-distclean: clean
- rm -f $(LIB) core *.bak .depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
diff --git a/board/imx31_phycore/config.mk b/board/imx31_phycore/config.mk
deleted file mode 100644
index d34dc02..0000000
--- a/board/imx31_phycore/config.mk
+++ /dev/null
@@ -1 +0,0 @@
-TEXT_BASE = 0x87f00000
diff --git a/board/imx31_phycore/imx31_phycore.c b/board/imx31_phycore/imx31_phycore.c
deleted file mode 100644
index 85fdc25..0000000
--- a/board/imx31_phycore/imx31_phycore.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-
-#include <common.h>
-#include <asm/arch/mx31.h>
-#include <asm/arch/mx31-regs.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
- return 0;
-}
-
-int board_init(void)
-{
- __REG(CSCR_U(0)) = 0x0000cf03; /* CS0: Nor Flash */
- __REG(CSCR_L(0)) = 0x10000d03;
- __REG(CSCR_A(0)) = 0x00720900;
-
- __REG(CSCR_U(1)) = 0x0000df06; /* CS1: Network Controller */
- __REG(CSCR_L(1)) = 0x444a4541;
- __REG(CSCR_A(1)) = 0x44443302;
-
- __REG(CSCR_U(4)) = 0x0000d843; /* CS4: SRAM */
- __REG(CSCR_L(4)) = 0x22252521;
- __REG(CSCR_A(4)) = 0x22220a00;
-
- /* setup pins for UART1 */
- mx31_gpio_mux(MUX_RXD1__UART1_RXD_MUX);
- mx31_gpio_mux(MUX_TXD1__UART1_TXD_MUX);
- mx31_gpio_mux(MUX_RTS1__UART1_RTS_B);
- mx31_gpio_mux(MUX_RTS1__UART1_CTS_B);
-
- /* setup pins for I2C2 (for EEPROM, RTC) */
- mx31_gpio_mux(MUX_CSPI2_MOSI__I2C2_SCL);
- mx31_gpio_mux(MUX_CSPI2_MISO__I2C2_SCL);
-
- gd->bd->bi_arch_number = 447; /* board id for linux */
- gd->bd->bi_boot_params = (0x80000100); /* adress of boot parameters */
-
- return 0;
-}
-
-int checkboard(void)
-{
- printf("Board: Phytec phyCore i.MX31\n");
- return 0;
-}
diff --git a/board/imx31_phycore/lowlevel_init.S b/board/imx31_phycore/lowlevel_init.S
deleted file mode 100644
index b0a5389..0000000
--- a/board/imx31_phycore/lowlevel_init.S
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-#include <asm/arch/mx31-regs.h>
-
-.macro REG reg, val
- ldr r2, =\reg
- ldr r3, =\val
- str r3, [r2]
-.endm
-
-.macro REG8 reg, val
- ldr r2, =\reg
- ldr r3, =\val
- strb r3, [r2]
-.endm
-
-.macro DELAY loops
- ldr r2, =\loops
-1:
- subs r2, r2, #1
- nop
- bcs 1b
-.endm
-
-.globl lowlevel_init
-lowlevel_init:
-
- REG IPU_CONF, IPU_CONF_DI_EN
- REG CCM_CCMR, 0x074B0BF5
-
- DELAY 0x40000
-
- REG CCM_CCMR, 0x074B0BF5 | CCMR_MPE
- REG CCM_CCMR, (0x074B0BF5 | CCMR_MPE) & ~CCMR_MDS
-
- REG CCM_PDR0, PDR0_CSI_PODF(0xff1) | PDR0_PER_PODF(7) | \
- PDR0_HSP_PODF(3) | PDR0_NFC_PODF(5) | \
- PDR0_IPG_PODF(1) | PDR0_MAX_PODF(3) | \
- PDR0_MCU_PODF(0)
-
- REG CCM_MPCTL, PLL_PD(0) | PLL_MFD(0xe) | PLL_MFI(9) | PLL_MFN(0xd)
-
- REG CCM_SPCTL, PLL_PD(1) | PLL_MFD(0x43) | PLL_MFI(12) | PLL_MFN(1)
-
- REG 0x43FAC26C, 0 /* SDCLK */
- REG 0x43FAC270, 0 /* CAS */
- REG 0x43FAC274, 0 /* RAS */
- REG 0x43FAC27C, 0x1000 /* CS2 CSD0) */
- REG 0x43FAC284, 0 /* DQM3 */
- /* DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 0x288..0x2DC) */
- REG 0x43FAC288, 0
- REG 0x43FAC28C, 0
- REG 0x43FAC290, 0
- REG 0x43FAC294, 0
- REG 0x43FAC298, 0
- REG 0x43FAC29C, 0
- REG 0x43FAC2A0, 0
- REG 0x43FAC2A4, 0
- REG 0x43FAC2A8, 0
- REG 0x43FAC2AC, 0
- REG 0x43FAC2B0, 0
- REG 0x43FAC2B4, 0
- REG 0x43FAC2B8, 0
- REG 0x43FAC2BC, 0
- REG 0x43FAC2C0, 0
- REG 0x43FAC2C4, 0
- REG 0x43FAC2C8, 0
- REG 0x43FAC2CC, 0
- REG 0x43FAC2D0, 0
- REG 0x43FAC2D4, 0
- REG 0x43FAC2D8, 0
- REG 0x43FAC2DC, 0
- REG 0xB8001010, 0x00000004
- REG 0xB8001004, 0x006ac73a
- REG 0xB8001000, 0x92100000
- REG 0x80000f00, 0x12344321
- REG 0xB8001000, 0xa2100000
- REG 0x80000000, 0x12344321
- REG 0x80000000, 0x12344321
- REG 0xB8001000, 0xb2100000
- REG8 0x80000033, 0xda
- REG8 0x81000000, 0xff
- REG 0xB8001000, 0x82226080
- REG 0x80000000, 0xDEADBEEF
diff --git a/board/imx31_phycore/u-boot.lds b/board/imx31_phycore/u-boot.lds
deleted file mode 100644
index 1460adc..0000000
--- a/board/imx31_phycore/u-boot.lds
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
-
- . = ALIGN(4);
- .text :
- {
- cpu/arm1136/start.o (.text)
- *(.text)
- }
-
- . = ALIGN(4);
- .rodata : { *(.rodata) }
-
- . = ALIGN(4);
- .data : { *(.data) }
-
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}
diff --git a/board/mx31ads/Makefile b/board/mx31ads/Makefile
deleted file mode 100644
index c854e05..0000000
--- a/board/mx31ads/Makefile
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-# (C) Copyright 2000-2008
-# Copyright (C) 2008, Guennadi Liakhovetski <lg@denx.de>
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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 Foundatio; 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,
-# MA 02111-1307 USA
-#
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS := mx31ads.o
-SOBJS := lowlevel_init.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS) $(SOBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
-
-clean:
- rm -f $(SOBJS) $(OBJS)
-
-distclean: clean
- rm -f $(LIB) core *.bak .depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/mx31ads/config.mk b/board/mx31ads/config.mk
deleted file mode 100644
index d34dc02..0000000
--- a/board/mx31ads/config.mk
+++ /dev/null
@@ -1 +0,0 @@
-TEXT_BASE = 0x87f00000
diff --git a/board/mx31ads/lowlevel_init.S b/board/mx31ads/lowlevel_init.S
deleted file mode 100644
index bc05b43..0000000
--- a/board/mx31ads/lowlevel_init.S
+++ /dev/null
@@ -1,288 +0,0 @@
-/*
- * Copyright (C) 2008, Guennadi Liakhovetski <lg@denx.de>
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-#include <asm/arch/mx31-regs.h>
-
-.macro REG reg, val
- ldr r2, =\reg
- ldr r3, =\val
- str r3, [r2]
-.endm
-
-.macro REG8 reg, val
- ldr r2, =\reg
- ldr r3, =\val
- strb r3, [r2]
-.endm
-
-.macro DELAY loops
- ldr r2, =\loops
-1:
- subs r2, r2, #1
- nop
- bcs 1b
-.endm
-
-/* RedBoot: AIPS setup - Only setup MPROTx registers.
- * The PACR default values are good.*/
-.macro init_aips
- /*
- * Set all MPROTx to be non-bufferable, trusted for R/W,
- * not forced to user-mode.
- */
- ldr r0, =0x43F00000
- ldr r1, =0x77777777
- str r1, [r0, #0x00]
- str r1, [r0, #0x04]
- ldr r0, =0x53F00000
- str r1, [r0, #0x00]
- str r1, [r0, #0x04]
-
- /*
- * Clear the on and off peripheral modules Supervisor Protect bit
- * for SDMA to access them. Did not change the AIPS control registers
- * (offset 0x20) access type
- */
- ldr r0, =0x43F00000
- ldr r1, =0x0
- str r1, [r0, #0x40]
- str r1, [r0, #0x44]
- str r1, [r0, #0x48]
- str r1, [r0, #0x4C]
- ldr r1, [r0, #0x50]
- and r1, r1, #0x00FFFFFF
- str r1, [r0, #0x50]
-
- ldr r0, =0x53F00000
- ldr r1, =0x0
- str r1, [r0, #0x40]
- str r1, [r0, #0x44]
- str r1, [r0, #0x48]
- str r1, [r0, #0x4C]
- ldr r1, [r0, #0x50]
- and r1, r1, #0x00FFFFFF
- str r1, [r0, #0x50]
-.endm /* init_aips */
-
-/* RedBoot: MAX (Multi-Layer AHB Crossbar Switch) setup */
-.macro init_max
- ldr r0, =0x43F04000
- /* MPR - priority is M4 > M2 > M3 > M5 > M0 > M1 */
- ldr r1, =0x00302154
- str r1, [r0, #0x000] /* for S0 */
- str r1, [r0, #0x100] /* for S1 */
- str r1, [r0, #0x200] /* for S2 */
- str r1, [r0, #0x300] /* for S3 */
- str r1, [r0, #0x400] /* for S4 */
- /* SGPCR - always park on last master */
- ldr r1, =0x10
- str r1, [r0, #0x010] /* for S0 */
- str r1, [r0, #0x110] /* for S1 */
- str r1, [r0, #0x210] /* for S2 */
- str r1, [r0, #0x310] /* for S3 */
- str r1, [r0, #0x410] /* for S4 */
- /* MGPCR - restore default values */
- ldr r1, =0x0
- str r1, [r0, #0x800] /* for M0 */
- str r1, [r0, #0x900] /* for M1 */
- str r1, [r0, #0xA00] /* for M2 */
- str r1, [r0, #0xB00] /* for M3 */
- str r1, [r0, #0xC00] /* for M4 */
- str r1, [r0, #0xD00] /* for M5 */
-.endm /* init_max */
-
-/* RedBoot: M3IF setup */
-.macro init_m3if
- /* Configure M3IF registers */
- ldr r1, =0xB8003000
- /*
- * M3IF Control Register (M3IFCTL)
- * MRRP[0] = L2CC0 not on priority list (0 << 0) = 0x00000000
- * MRRP[1] = L2CC1 not on priority list (0 << 0) = 0x00000000
- * MRRP[2] = MBX not on priority list (0 << 0) = 0x00000000
- * MRRP[3] = MAX1 not on priority list (0 << 0) = 0x00000000
- * MRRP[4] = SDMA not on priority list (0 << 0) = 0x00000000
- * MRRP[5] = MPEG4 not on priority list (0 << 0) = 0x00000000
- * MRRP[6] = IPU1 on priority list (1 << 6) = 0x00000040
- * MRRP[7] = IPU2 not on priority list (0 << 0) = 0x00000000
- * ------------
- * 0x00000040
- */
- ldr r0, =0x00000040
- str r0, [r1] /* M3IF control reg */
-.endm /* init_m3if */
-
-/* RedBoot: To support 133MHz DDR */
-.macro init_drive_strength
- /*
- * Disable maximum drive strength SDRAM/DDR lines by clearing DSE1 bits
- * in SW_PAD_CTL registers
- */
-
- /* SDCLK */
- ldr r1, =0x43FAC200
- ldr r0, [r1, #0x6C]
- bic r0, r0, #(1 << 12)
- str r0, [r1, #0x6C]
-
- /* CAS */
- ldr r0, [r1, #0x70]
- bic r0, r0, #(1 << 22)
- str r0, [r1, #0x70]
-
- /* RAS */
- ldr r0, [r1, #0x74]
- bic r0, r0, #(1 << 2)
- str r0, [r1, #0x74]
-
- /* CS2 (CSD0) */
- ldr r0, [r1, #0x7C]
- bic r0, r0, #(1 << 22)
- str r0, [r1, #0x7C]
-
- /* DQM3 */
- ldr r0, [r1, #0x84]
- bic r0, r0, #(1 << 22)
- str r0, [r1, #0x84]
-
- /* DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC) */
- ldr r2, =22 /* (0x2E0 - 0x288) / 4 = 22 */
-pad_loop:
- ldr r0, [r1, #0x88]
- bic r0, r0, #(1 << 22)
- bic r0, r0, #(1 << 12)
- bic r0, r0, #(1 << 2)
- str r0, [r1, #0x88]
- add r1, r1, #4
- subs r2, r2, #0x1
- bne pad_loop
-.endm /* init_drive_strength */
-
-/* CPLD on CS4 setup */
-.macro init_cs4
- ldr r0, =WEIM_BASE
- ldr r1, =0x0000D843
- str r1, [r0, #0x40]
- ldr r1, =0x22252521
- str r1, [r0, #0x44]
- ldr r1, =0x22220A00
- str r1, [r0, #0x48]
-.endm /* init_cs4 */
-
-.globl lowlevel_init
-lowlevel_init:
-
- /* Redboot initializes very early AIPS, what for?
- * Then it also initializes Multi-Layer AHB Crossbar Switch,
- * M3IF */
- /* Also setup the Peripheral Port Remap register inside the core */
- ldr r0, =0x40000015 /* start from AIPS 2GB region */
- mcr p15, 0, r0, c15, c2, 4
-
- init_aips
-
- init_max
-
- init_m3if
-
- init_drive_strength
-
- init_cs4
-
- /* Image Processing Unit: */
- /* Too early to switch display on? */
- /* Switch on Display Interface */
- REG IPU_CONF, IPU_CONF_DI_EN
- /* Clock Control Module: */
- /* Use CKIH, MCU PLL off */
- REG CCM_CCMR, 0x074B0BF5
-
- DELAY 0x40000
- /* MCU PLL on */
- REG CCM_CCMR, 0x074B0BF5 | CCMR_MPE
- /* Switch to MCU PLL */
- REG CCM_CCMR, (0x074B0BF5 | CCMR_MPE) & ~CCMR_MDS
-
- /* PBC CPLD on CS4 */
- mov r1, #CS4_BASE
- ldrh r1, [r1, #0x2]
- /* Is 27MHz switch set? */
- ands r1, r1, #0x16
-
- /* 532-133-66.5 */
- ldr r0, =CCM_BASE
- ldr r1, =0xFF871D58
- /* PDR0 */
- str r1, [r0, #0x4]
- ldreq r1, MPCTL_PARAM_532
- ldrne r1, MPCTL_PARAM_532_27
- /* MPCTL */
- str r1, [r0, #0x10]
-
- /* Set UPLL=240MHz, USB=60MHz */
- ldr r1, =0x49FCFE7F
- /* PDR1 */
- str r1, [r0, #0x8]
- ldreq r1, UPCTL_PARAM_240
- ldrne r1, UPCTL_PARAM_240_27
- /* UPCTL */
- str r1, [r0, #0x14]
- /* default CLKO to 1/8 of the ARM core */
- mov r1, #0x000002C0
- add r1, r1, #0x00000006
- /* COSR */
- str r1, [r0, #0x1c]
-
- /* RedBoot sets 0x1ff, 7, 3, 5, 1, 3, 0 */
-/* REG CCM_PDR0, PDR0_CSI_PODF(0x1ff) | PDR0_PER_PODF(7) | \
- PDR0_HSP_PODF(2) | PDR0_NFC_PODF(6) | \
- PDR0_IPG_PODF(1) | PDR0_MAX_PODF(2) | \
- PDR0_MCU_PODF(0)*/
-
- /* Redboot: 0, 51, 10, 12 / 0, 14, 9, 13 */
-/* REG CCM_MPCTL, PLL_PD(0) | PLL_MFD(0x33) | PLL_MFI(7) | \
- PLL_MFN(0x23)*/
- /* Default: 1, 4, 12, 1 */
- REG CCM_SPCTL, PLL_PD(1) | PLL_MFD(4) | PLL_MFI(12) | PLL_MFN(1)
-
- /* B8xxxxxx - NAND, 8xxxxxxx - CSD0 RAM */
- REG 0xB8001010, 0x00000004
- REG 0xB8001004, 0x006ac73a
- REG 0xB8001000, 0x92100000
- REG 0x80000f00, 0x12344321
- REG 0xB8001000, 0xa2100000
- REG 0x80000000, 0x12344321
- REG 0x80000000, 0x12344321
- REG 0xB8001000, 0xb2100000
- REG8 0x80000033, 0xda
- REG8 0x81000000, 0xff
- REG 0xB8001000, 0x82226080
- REG 0x80000000, 0xDEADBEEF
- REG 0xB8001010, 0x0000000c
-
- mov pc, lr
-
-MPCTL_PARAM_532:
- .word (((1-1) << 26) + ((52-1) << 16) + (10 << 10) + (12 << 0))
-MPCTL_PARAM_532_27:
- .word (((1-1) << 26) + ((15-1) << 16) + (9 << 10) + (13 << 0))
-UPCTL_PARAM_240:
- .word (((2-1) << 26) + ((13-1) << 16) + (9 << 10) + (3 << 0))
-UPCTL_PARAM_240_27:
- .word (((2-1) << 26) + ((9 -1) << 16) + (8 << 10) + (8 << 0))
diff --git a/board/mx31ads/mx31ads.c b/board/mx31ads/mx31ads.c
deleted file mode 100644
index fe26b73..0000000
--- a/board/mx31ads/mx31ads.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (C) 2008, Guennadi Liakhovetski <lg@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/mx31.h>
-#include <asm/arch/mx31-regs.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
- return 0;
-}
-
-int board_init(void)
-{
- int i;
-#if 0
- /* CS0: Nor Flash */
- /*
- * These are values from the RedBoot sources by Freescale. However,
- * under U-Boot with this configuration 32-bit accesses don't work,
- * lower 16 bits of data are read twice for each 32-bit read.
- */
- __REG(CSCR_U(0)) = 0x23524E80;
- __REG(CSCR_L(0)) = 0x10000D03; /* WRAP bit (1) is suspicious here, but
- * disabling it doesn't help either */
- __REG(CSCR_A(0)) = 0x00720900;
-#endif
-
- /* setup pins for UART1 */
- mx31_gpio_mux(MUX_RXD1__UART1_RXD_MUX);
- mx31_gpio_mux(MUX_TXD1__UART1_TXD_MUX);
- mx31_gpio_mux(MUX_RTS1__UART1_RTS_B);
- mx31_gpio_mux(MUX_RTS1__UART1_CTS_B);
-
- /* PBC setup */
- /* Enable UART transceivers also reset the Ethernet/external UART */
- readw(CS4_BASE + 4);
-
- writew(0x8023, CS4_BASE + 4);
-
- /* RedBoot also has an empty loop with 100000 iterations here -
- * clock doesn't run yet */
- for (i = 0; i < 100000; i++)
- ;
-
- /* Clear the reset, toggle the LEDs */
- writew(0xDF, CS4_BASE + 6);
-
- /* clock still doesn't run */
- for (i = 0; i < 100000; i++)
- ;
-
- /* See 1.5.4 in IMX31ADSE_PERI_BUS_CNTRL_CPLD_RM.pdf */
- readb(CS4_BASE + 8);
- readb(CS4_BASE + 7);
- readb(CS4_BASE + 8);
- readb(CS4_BASE + 7);
-
- gd->bd->bi_arch_number = 447; /* board id for linux */
- gd->bd->bi_boot_params = 0x80000100; /* adress of boot parameters */
-
- return 0;
-}
-
-int checkboard(void)
-{
- printf("Board: MX31ADS\n");
- return 0;
-}
diff --git a/board/mx31ads/u-boot.lds b/board/mx31ads/u-boot.lds
deleted file mode 100644
index 1460adc..0000000
--- a/board/mx31ads/u-boot.lds
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * January 2004 - Changed to support H4 device
- * Copyright (c) 2004 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
-
- . = ALIGN(4);
- .text :
- {
- cpu/arm1136/start.o (.text)
- *(.text)
- }
-
- . = ALIGN(4);
- .rodata : { *(.rodata) }
-
- . = ALIGN(4);
- .data : { *(.data) }
-
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}
diff --git a/board/prodrive/pmdra/Makefile b/board/prodrive/pmdra/Makefile
deleted file mode 100644
index 564e30e..0000000
--- a/board/prodrive/pmdra/Makefile
+++ /dev/null
@@ -1,50 +0,0 @@
-#
-# (C) Copyright 2003-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# 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,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS := pmdra.o
-SOBJS := board_init.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS) $(SOBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
-
-clean:
- rm -f $(SOBJS) $(OBJS)
-
-distclean: clean
- rm -f $(LIB) core *.bak *~ .depend
-
-#########################################################################
-# This is for $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/prodrive/pmdra/board_init.S b/board/prodrive/pmdra/board_init.S
deleted file mode 100644
index 3e4ef7c..0000000
--- a/board/prodrive/pmdra/board_init.S
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2008 Prodrive B.V.
- *
- * Board-specific low level initialization code. Called at the very end
- * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
- * initialization required.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-#include <config.h>
-
-.globl dv_board_init
-dv_board_init:
-
- mov pc, lr
diff --git a/board/prodrive/pmdra/config.mk b/board/prodrive/pmdra/config.mk
deleted file mode 100644
index aa89d0e..0000000
--- a/board/prodrive/pmdra/config.mk
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
-# David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
-#
-# (C) Copyright 2003
-# Texas Instruments, <www.ti.com>
-# Swaminathan <swami.iyer@ti.com>
-#
-# Davinci EVM board (ARM925EJS) cpu
-# see http://www.ti.com/ for more information on Texas Instruments
-#
-# Davinci EVM has 1 bank of 256 MB DDR RAM
-# Physical Address:
-# 8000'0000 to 9000'0000
-#
-# Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
-#
-# Visioneering Corp. Sonata board (ARM926EJS) cpu
-#
-# Sonata board has 1 bank of 128 MB DDR RAM
-# Physical Address:
-# 8000'0000 to 8800'0000
-#
-# Razorstream, LLC. SCHMOOGIE board (ARM926EJS) cpu
-#
-# Schmoogie board has 1 bank of 128 MB DDR RAM
-# Physical Address:
-# 8000'0000 to 8800'0000
-#
-# Linux-Kernel is expected to be at 8000'8000, entry 8000'8000
-# (mem base + reserved)
-#
-# we load ourself to 8108 '0000
-#
-#
-
-#Provide at least 16MB spacing between us and the Linux Kernel image
-TEXT_BASE = 0x81080000
diff --git a/board/prodrive/pmdra/pmdra.c b/board/prodrive/pmdra/pmdra.c
deleted file mode 100644
index 42f7770..0000000
--- a/board/prodrive/pmdra/pmdra.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright (C) 2008 Prodrive BV <pv@prodrive.nl>
- *
- * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
- *
- * Parts are shamelessly stolen from various TI sources, original copyright
- * follows:
- * ---------------------------------------------------------------------------
- *
- * Copyright (C) 2004 Texas Instruments.
- *
- * ---------------------------------------------------------------------------
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- * ---------------------------------------------------------------------------
- */
-
-#include <common.h>
-#include <i2c.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/emac_defs.h>
-
-#define MACH_TYPE_DAVINCI_EVM 901
-
-DECLARE_GLOBAL_DATA_PTR;
-
-extern void timer_init(void);
-extern int eth_hw_init(void);
-extern phy_t phy;
-
-/* Works on Always On power domain only (no PD argument) */
-void lpsc_on(unsigned int id)
-{
- dv_reg_p mdstat, mdctl;
-
- if (id >= DAVINCI_LPSC_GEM)
- return; /* Don't work on DSP Power Domain */
-
- mdstat = REG_P(PSC_MDSTAT_BASE + (id * 4));
- mdctl = REG_P(PSC_MDCTL_BASE + (id * 4));
-
- while (REG(PSC_PTSTAT) & 0x01) {; }
-
- if ((*mdstat & 0x1f) == 0x03)
- return; /* Already on and enabled */
-
- *mdctl |= 0x03;
-
- /* Special treatment for some modules as for sprue14 p.7.4.2 */
- if ((id == DAVINCI_LPSC_VPSSSLV) ||
- (id == DAVINCI_LPSC_EMAC) ||
- (id == DAVINCI_LPSC_EMAC_WRAPPER) ||
- (id == DAVINCI_LPSC_MDIO) ||
- (id == DAVINCI_LPSC_USB) ||
- (id == DAVINCI_LPSC_ATA) ||
- (id == DAVINCI_LPSC_VLYNQ) ||
- (id == DAVINCI_LPSC_UHPI) ||
- (id == DAVINCI_LPSC_DDR_EMIF) ||
- (id == DAVINCI_LPSC_AEMIF) ||
- (id == DAVINCI_LPSC_MMC_SD) ||
- (id == DAVINCI_LPSC_MEMSTICK) ||
- (id == DAVINCI_LPSC_McBSP) ||
- (id == DAVINCI_LPSC_GPIO))
- *mdctl |= 0x200;
-
- REG(PSC_PTCMD) = 0x01;
-
- while (REG(PSC_PTSTAT) & 0x03) {; }
- while ((*mdstat & 0x1f) != 0x03) {; } /* Probably an overkill... */
-}
-
-void dsp_on(void)
-{
- int i;
-
- if (REG(PSC_PDSTAT1) & 0x1f)
- return; /* Already on */
-
- REG(PSC_GBLCTL) |= 0x01;
- REG(PSC_PDCTL1) |= 0x01;
- REG(PSC_PDCTL1) &= ~0x100;
- REG(PSC_MDCTL_BASE + (DAVINCI_LPSC_GEM * 4)) |= 0x03;
- REG(PSC_MDCTL_BASE + (DAVINCI_LPSC_GEM * 4)) &= 0xfffffeff;
- REG(PSC_MDCTL_BASE + (DAVINCI_LPSC_IMCOP * 4)) |= 0x03;
- REG(PSC_MDCTL_BASE + (DAVINCI_LPSC_IMCOP * 4)) &= 0xfffffeff;
- REG(PSC_PTCMD) = 0x02;
-
- for (i = 0; i < 100; i++) {
- if (REG(PSC_EPCPR) & 0x02)
- break;
- }
-
- REG(PSC_CHP_SHRTSW) = 0x01;
- REG(PSC_PDCTL1) |= 0x100;
- REG(PSC_EPCCR) = 0x02;
-
- for (i = 0; i < 100; i++) {
- if (!(REG(PSC_PTSTAT) & 0x02))
- break;
- }
-
- REG(PSC_GBLCTL) &= ~0x1f;
-}
-
-
-int board_init(void)
-{
- /* arch number of the board */
- gd->bd->bi_arch_number = MACH_TYPE_DAVINCI_EVM;
-
- /* address of boot parameters */
- gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR;
-
- /* Workaround for TMS320DM6446 errata 1.3.22 */
- REG(PSC_SILVER_BULLET) = 0;
-
- /* Power on required peripherals */
- lpsc_on(DAVINCI_LPSC_EMAC);
- lpsc_on(DAVINCI_LPSC_EMAC_WRAPPER);
- lpsc_on(DAVINCI_LPSC_MDIO);
- lpsc_on(DAVINCI_LPSC_I2C);
- lpsc_on(DAVINCI_LPSC_UART0);
- lpsc_on(DAVINCI_LPSC_UART2);
- lpsc_on(DAVINCI_LPSC_TIMER1);
- lpsc_on(DAVINCI_LPSC_GPIO);
-
- /* Powerup the DSP */
- dsp_on();
-
- /* Bringup UART0 and 2 out of reset */
- REG(UART0_PWREMU_MGMT) = 0x00006001;
- REG(UART2_PWREMU_MGMT) = 0x00006001;
-
- /* Enable GIO3.3V cells used for EMAC */
- REG(VDD3P3V_PWDN) = 0;
-
- /* Enable UART0 and 2 MUX lines */
- REG(PINMUX1) |= 1;
- REG(PINMUX1) |= 4;
-
- /* Enable EMAC and AEMIF pins */
- REG(PINMUX0) = 0x80000c1f;
-
- /* Enable I2C pin Mux */
- REG(PINMUX1) |= (1 << 7);
-
- /* Set the Bus Priority Register to appropriate value */
- REG(VBPR) = 0x20;
-
- timer_init();
-
- return(0);
-}
-
-int misc_init_r(void)
-{
- int clk = 0;
-
- clk = ((REG(PLL2_PLLM) + 1) * 27) / ((REG(PLL2_DIV2) & 0x1f) + 1);
-
- printf("ARM Clock : %dMHz\n", ((REG(PLL1_PLLM) + 1) * 27)/2);
- printf("DDR Clock : %dMHz\n", (clk / 2));
-
- if (!eth_hw_init())
- printf("ethernet init failed!\n");
- else
- printf("ETH PHY : %s\n", phy.name);
-
- return(0);
-}
-
-int dram_init(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
- return(0);
-}
diff --git a/board/prodrive/pmdra/u-boot.lds b/board/prodrive/pmdra/u-boot.lds
deleted file mode 100644
index 710b2a2..0000000
--- a/board/prodrive/pmdra/u-boot.lds
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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,
- * MA 02111-1307 USA
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
- . = ALIGN(4);
- .text :
- {
- cpu/arm926ejs/start.o (.text)
- *(.text)
- }
- . = ALIGN(4);
- .rodata : { *(.rodata) }
- . = ALIGN(4);
- .data : { *(.data) }
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}