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-rw-r--r--include/asm-arm/arch-mx31/mx31-regs.h39
-rw-r--r--include/asm-blackfin/config.h7
-rw-r--r--include/asm-blackfin/deferred.h20
-rw-r--r--include/asm-blackfin/entry.h10
-rw-r--r--include/asm-blackfin/mach-common/bits/core.h3
-rw-r--r--include/asm-blackfin/signal.h1
-rw-r--r--include/asm-generic/signal.h101
-rw-r--r--include/asm-m68k/config.h2
-rw-r--r--include/asm-microblaze/unaligned.h16
-rw-r--r--include/asm-mips/unaligned.h26
-rw-r--r--include/asm-ppc/config.h2
-rw-r--r--include/asm-sparc/config.h2
-rw-r--r--include/configs/bfin_adi_common.h1
-rw-r--r--include/configs/mx31pdk.h25
-rw-r--r--include/image.h6
-rw-r--r--include/lmb.h4
16 files changed, 258 insertions, 7 deletions
diff --git a/include/asm-arm/arch-mx31/mx31-regs.h b/include/asm-arm/arch-mx31/mx31-regs.h
index 51b02a2..6f6e9a4 100644
--- a/include/asm-arm/arch-mx31/mx31-regs.h
+++ b/include/asm-arm/arch-mx31/mx31-regs.h
@@ -24,6 +24,45 @@
#ifndef __ASM_ARCH_MX31_REGS_H
#define __ASM_ARCH_MX31_REGS_H
+#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
+#include <asm/types.h>
+
+/* Clock control module registers */
+struct clock_control_regs {
+ u32 ccmr;
+ u32 pdr0;
+ u32 pdr1;
+ u32 rcsr;
+ u32 mpctl;
+ u32 upctl;
+ u32 spctl;
+ u32 cosr;
+ u32 cgr0;
+ u32 cgr1;
+ u32 cgr2;
+ u32 wimr0;
+ u32 ldc;
+ u32 dcvr0;
+ u32 dcvr1;
+ u32 dcvr2;
+ u32 dcvr3;
+ u32 ltr0;
+ u32 ltr1;
+ u32 ltr2;
+ u32 ltr3;
+ u32 ltbr0;
+ u32 ltbr1;
+ u32 pmcr0;
+ u32 pmcr1;
+ u32 pdr2;
+};
+
+/* Bit definitions for RCSR register in CCM */
+#define CCM_RCSR_NF16B (1 << 31)
+#define CCM_RCSR_NFMS (1 << 30)
+
+#endif
+
#define __REG(x) (*((volatile u32 *)(x)))
#define __REG16(x) (*((volatile u16 *)(x)))
#define __REG8(x) (*((volatile u8 *)(x)))
diff --git a/include/asm-blackfin/config.h b/include/asm-blackfin/config.h
index 0ae838a..7455685 100644
--- a/include/asm-blackfin/config.h
+++ b/include/asm-blackfin/config.h
@@ -66,6 +66,11 @@
# error CONFIG_PLL_BYPASS: Invalid value: must be 0 or 1
#endif
+/* If we are using KGDB, make sure we defer exceptions */
+#ifdef CONFIG_CMD_KGDB
+# define CONFIG_EXCEPTION_DEFER 1
+#endif
+
/* Using L1 scratch pad makes sense for everyone by default. */
#ifndef CONFIG_LINUX_CMDLINE_ADDR
# define CONFIG_LINUX_CMDLINE_ADDR L1_SRAM_SCRATCH
@@ -138,6 +143,8 @@
#endif
#ifndef CONFIG_SYS_CBSIZE
# define CONFIG_SYS_CBSIZE 1024
+#elif defined(CONFIG_CMD_KGDB) && CONFIG_SYS_CBSIZE < 1024
+# error "kgdb needs cbsize to be >= 1024"
#endif
#ifndef CONFIG_SYS_BARGSIZE
# define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
diff --git a/include/asm-blackfin/deferred.h b/include/asm-blackfin/deferred.h
new file mode 100644
index 0000000..82ceda3
--- /dev/null
+++ b/include/asm-blackfin/deferred.h
@@ -0,0 +1,20 @@
+/*
+ * U-boot - deferred register layout
+ *
+ * Copyright 2004-2009 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#ifndef _BLACKFIN_DEFER_H
+#define _BLACKFIN_DEFER_H
+
+#define deferred_regs_DCPLB_FAULT_ADDR 0
+#define deferred_regs_ICPLB_FAULT_ADDR 1
+#define deferred_regs_retx 2
+#define deferred_regs_SEQSTAT 3
+#define deferred_regs_SYSCFG 4
+#define deferred_regs_IMASK 5
+#define deferred_regs_last 6
+
+#endif /* _BLACKFIN_DEFER_H */
diff --git a/include/asm-blackfin/entry.h b/include/asm-blackfin/entry.h
index ef74d68..404144f 100644
--- a/include/asm-blackfin/entry.h
+++ b/include/asm-blackfin/entry.h
@@ -86,6 +86,11 @@
[--sp] = RETE;
[--sp] = SEQSTAT;
[--sp] = SYSCFG;
+#ifdef CONFIG_CMD_KGDB
+ p0.l = lo(IPEND)
+ p0.h = hi(IPEND)
+ r0 = [p0];
+#endif
[--sp] = r0; /* Skip IPEND as well. */
.endm
@@ -137,6 +142,11 @@
[--sp] = RETE;
[--sp] = SEQSTAT;
[--sp] = SYSCFG;
+#ifdef CONFIG_CMD_KGDB
+ p0.l = lo(IPEND)
+ p0.h = hi(IPEND)
+ r0 = [p0];
+#endif
[--sp] = r0; /* Skip IPEND as well. */
.endm
diff --git a/include/asm-blackfin/mach-common/bits/core.h b/include/asm-blackfin/mach-common/bits/core.h
index d8cee10..6db4f81 100644
--- a/include/asm-blackfin/mach-common/bits/core.h
+++ b/include/asm-blackfin/mach-common/bits/core.h
@@ -105,5 +105,8 @@
#define SSSTEP 0x00000001 /* Supervisor Single Step */
#define CCEN 0x00000002 /* Cycle Counter Enable */
#define SNEN 0x00000004 /* Self-Nesting Interrupt Enable */
+#define SYSCFG_SSSTEP_P 0
+#define SYSCFG_CCEN_P 1
+#define SYSCFG_SCEN_P 2
#endif
diff --git a/include/asm-blackfin/signal.h b/include/asm-blackfin/signal.h
new file mode 100644
index 0000000..7b1573c
--- /dev/null
+++ b/include/asm-blackfin/signal.h
@@ -0,0 +1 @@
+#include <asm-generic/signal.h>
diff --git a/include/asm-generic/signal.h b/include/asm-generic/signal.h
new file mode 100644
index 0000000..af93947
--- /dev/null
+++ b/include/asm-generic/signal.h
@@ -0,0 +1,101 @@
+#ifndef __ASM_GENERIC_SIGNAL_H
+#define __ASM_GENERIC_SIGNAL_H
+
+#include <linux/types.h>
+
+#define _NSIG 64
+#define _NSIG_BPW BITS_PER_LONG
+#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
+
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGIOT 6
+#define SIGBUS 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGUSR1 10
+#define SIGSEGV 11
+#define SIGUSR2 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGSTKFLT 16
+#define SIGCHLD 17
+#define SIGCONT 18
+#define SIGSTOP 19
+#define SIGTSTP 20
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGURG 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGIO 29
+#define SIGPOLL SIGIO
+/*
+#define SIGLOST 29
+*/
+#define SIGPWR 30
+#define SIGSYS 31
+#define SIGUNUSED 31
+
+/* These should not be considered constants from userland. */
+#define SIGRTMIN 32
+#ifndef SIGRTMAX
+#define SIGRTMAX _NSIG
+#endif
+
+/*
+ * SA_FLAGS values:
+ *
+ * SA_ONSTACK indicates that a registered stack_t will be used.
+ * SA_RESTART flag to get restarting signals (which were the default long ago)
+ * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
+ * SA_RESETHAND clears the handler when the signal is delivered.
+ * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
+ * SA_NODEFER prevents the current signal from being masked in the handler.
+ *
+ * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
+ * Unix names RESETHAND and NODEFER respectively.
+ */
+#define SA_NOCLDSTOP 0x00000001
+#define SA_NOCLDWAIT 0x00000002
+#define SA_SIGINFO 0x00000004
+#define SA_ONSTACK 0x08000000
+#define SA_RESTART 0x10000000
+#define SA_NODEFER 0x40000000
+#define SA_RESETHAND 0x80000000
+
+#define SA_NOMASK SA_NODEFER
+#define SA_ONESHOT SA_RESETHAND
+
+/*
+ * New architectures should not define the obsolete
+ * SA_RESTORER 0x04000000
+ */
+
+/*
+ * sigaltstack controls
+ */
+#define SS_ONSTACK 1
+#define SS_DISABLE 2
+
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+
+#ifndef __ASSEMBLY__
+typedef struct {
+ unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
+/* not actually used, but required for linux/syscalls.h */
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_GENERIC_SIGNAL_H */
diff --git a/include/asm-m68k/config.h b/include/asm-m68k/config.h
index 049c44e..36438be 100644
--- a/include/asm-m68k/config.h
+++ b/include/asm-m68k/config.h
@@ -21,4 +21,6 @@
#ifndef _ASM_CONFIG_H_
#define _ASM_CONFIG_H_
+#define CONFIG_LMB
+
#endif
diff --git a/include/asm-microblaze/unaligned.h b/include/asm-microblaze/unaligned.h
new file mode 100644
index 0000000..785c2e9
--- /dev/null
+++ b/include/asm-microblaze/unaligned.h
@@ -0,0 +1,16 @@
+#ifndef _ASM_MICROBLAZE_UNALIGNED_H
+#define _ASM_MICROBLAZE_UNALIGNED_H
+
+#ifdef __KERNEL__
+
+/*
+ * The Microblaze can do unaligned accesses itself in big endian mode.
+ */
+#include <linux/unaligned/access_ok.h>
+#include <linux/unaligned/generic.h>
+
+#define get_unaligned __get_unaligned_be
+#define put_unaligned __put_unaligned_be
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_MICROBLAZE_UNALIGNED_H */
diff --git a/include/asm-mips/unaligned.h b/include/asm-mips/unaligned.h
new file mode 100644
index 0000000..1d5112e
--- /dev/null
+++ b/include/asm-mips/unaligned.h
@@ -0,0 +1,26 @@
+/*
+ * 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 (C) 2007 Ralf Baechle (ralf@linux-mips.org)
+ */
+#ifndef _ASM_MIPS_UNALIGNED_H
+#define _ASM_MIPS_UNALIGNED_H
+
+#include <compiler.h>
+#if defined(__MIPSEB__)
+#define get_unaligned __get_unaligned_be
+#define put_unaligned __put_unaligned_be
+#elif defined(__MIPSEL__)
+#define get_unaligned __get_unaligned_le
+#define put_unaligned __put_unaligned_le
+#else
+#error "MIPS, but neither __MIPSEB__, nor __MIPSEL__???"
+#endif
+
+#include <linux/unaligned/le_byteshift.h>
+#include <linux/unaligned/be_byteshift.h>
+#include <linux/unaligned/generic.h>
+
+#endif /* _ASM_MIPS_UNALIGNED_H */
diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h
index 796707e..0d78aa4 100644
--- a/include/asm-ppc/config.h
+++ b/include/asm-ppc/config.h
@@ -21,6 +21,8 @@
#ifndef _ASM_CONFIG_H_
#define _ASM_CONFIG_H_
+#define CONFIG_LMB
+
#ifndef CONFIG_MAX_MEM_MAPPED
#if defined(CONFIG_4xx) || defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
#define CONFIG_MAX_MEM_MAPPED ((phys_size_t)2 << 30)
diff --git a/include/asm-sparc/config.h b/include/asm-sparc/config.h
index 049c44e..36438be 100644
--- a/include/asm-sparc/config.h
+++ b/include/asm-sparc/config.h
@@ -21,4 +21,6 @@
#ifndef _ASM_CONFIG_H_
#define _ASM_CONFIG_H_
+#define CONFIG_LMB
+
#endif
diff --git a/include/configs/bfin_adi_common.h b/include/configs/bfin_adi_common.h
index 6a2f1c7..1896cf5 100644
--- a/include/configs/bfin_adi_common.h
+++ b/include/configs/bfin_adi_common.h
@@ -83,6 +83,7 @@
# define CONFIG_CMD_CPLBINFO
# define CONFIG_CMD_ELF
# define CONFIG_ELF_SIMPLE_LOAD
+# define CONFIG_CMD_KGDB
# define CONFIG_CMD_REGINFO
# define CONFIG_CMD_STRINGS
# if defined(__ADSPBF51x__) || defined(__ADSPBF52x__) || defined(__ADSPBF54x__)
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index fb61432..bee2f45 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -30,6 +30,8 @@
#ifndef __CONFIG_H
#define __CONFIG_H
+#include <asm/arch/mx31-regs.h>
+
/* High Level Configuration Options */
#define CONFIG_ARM1136 1 /* This is an arm1136 CPU core */
#define CONFIG_MX31 1 /* in a mx31 */
@@ -51,7 +53,7 @@
/*
* Size of malloc() pool
*/
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (2*CONFIG_ENV_SIZE + 2 * 128 * 1024)
/* Bytes reserved for initial data */
#define CONFIG_SYS_GBL_DATA_SIZE 128
@@ -89,6 +91,7 @@
#define CONFIG_CMD_PING
#define CONFIG_CMD_SPI
#define CONFIG_CMD_DATE
+#define CONFIG_CMD_NAND
/*
* Disabled due to compilation errors in cmd_bootm.c (IMLS seems to require
@@ -104,7 +107,10 @@
"ip=dhcp nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0" \
"bootcmd=run bootcmd_net\0" \
"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; " \
- "tftpboot 0x81000000 uImage-mx31; bootm\0"
+ "tftpboot 0x81000000 uImage-mx31; bootm\0" \
+ "prg_uboot=tftpboot 0x81000000 u-boot-nand.bin; " \
+ "nand erase 0x0 0x40000; " \
+ "nand write 0x81000000 0x0 0x40000\0"
#define CONFIG_NET_MULTI
#define CONFIG_SMC911X 1
@@ -156,9 +162,20 @@
/* No NOR flash present */
#define CONFIG_SYS_NO_FLASH 1
-#define CONFIG_ENV_IS_NOWHERE 1
+#define CONFIG_ENV_IS_IN_NAND 1
+#define CONFIG_ENV_OFFSET 0x40000
+#define CONFIG_ENV_OFFSET_REDUND 0x60000
+#define CONFIG_ENV_SIZE (128 * 1024)
-#define CONFIG_ENV_SIZE (128 * 1024)
+/*
+ * NAND driver
+ */
+#define CONFIG_NAND_MXC
+#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR
+#define CONFIG_MXC_NAND_HWECC
+#define CONFIG_SYS_NAND_LARGEPAGE
/* NAND configuration for the NAND_SPL */
diff --git a/include/image.h b/include/image.h
index d2e78fe..acc553c 100644
--- a/include/image.h
+++ b/include/image.h
@@ -46,16 +46,16 @@
#include <lmb.h>
#include <asm/u-boot.h>
+#include <command.h>
#endif /* USE_HOSTCC */
-#include <command.h>
-
#if defined(CONFIG_FIT)
#include <fdt.h>
#include <libfdt.h>
#include <fdt_support.h>
#define CONFIG_MD5 /* FIT images need MD5 support */
+#define CONFIG_SHA1 /* and SHA1 */
#endif
/*
@@ -255,7 +255,7 @@ typedef struct bootm_headers {
#define BOOTM_STATE_OS_GO (0x00000080)
int state;
-#ifndef USE_HOSTCC
+#ifdef CONFIG_LMB
struct lmb lmb; /* for memory mgmt */
#endif
} bootm_headers_t;
diff --git a/include/lmb.h b/include/lmb.h
index 14e8727..43082a3 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -52,6 +52,10 @@ lmb_size_bytes(struct lmb_region *type, unsigned long region_nr)
{
return type->region[region_nr].size;
}
+
+void board_lmb_reserve(struct lmb *lmb);
+void arch_lmb_reserve(struct lmb *lmb);
+
#endif /* __KERNEL__ */
#endif /* _LINUX_LMB_H */
generated by cgit v1.1 at 2024-10-20 01:36:13 +0000