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-rw-r--r--include/asm-m68k/immap_5271.h98
-rw-r--r--include/asm-m68k/m5271.h114
-rw-r--r--include/asm-m68k/mcftimer.h2
-rw-r--r--include/asm-m68k/mcfuart.h2
-rw-r--r--include/asm-m68k/ptrace.h2
5 files changed, 215 insertions, 3 deletions
diff --git a/include/asm-m68k/immap_5271.h b/include/asm-m68k/immap_5271.h
new file mode 100644
index 0000000..424dc1d
--- /dev/null
+++ b/include/asm-m68k/immap_5271.h
@@ -0,0 +1,98 @@
+/*
+ * MCF5272 Internal Memory Map
+ *
+ * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
+ * 2006 Zachary P. Landau <zachary.landau@labxtechnologies.com>
+ *
+ * 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
+ */
+
+#ifndef __IMMAP_5271__
+#define __IMMAP_5271__
+
+/* Interrupt module registers
+*/
+typedef struct int_ctrl {
+ uint int_icr1;
+ uint int_icr2;
+ uint int_icr3;
+ uint int_icr4;
+ uint int_isr;
+ uint int_pitr;
+ uint int_piwr;
+ uchar res1[3];
+ uchar int_pivr;
+} intctrl_t;
+
+/* Timer module registers
+ */
+typedef struct timer_ctrl {
+ ushort timer_tmr;
+ ushort res1;
+ ushort timer_trr;
+ ushort res2;
+ ushort timer_tcap;
+ ushort res3;
+ ushort timer_tcn;
+ ushort res4;
+ ushort timer_ter;
+ uchar res5[14];
+} timer_t;
+
+ /* Fast ethernet controller registers
+ */
+typedef struct fec {
+ uint res1;
+ uint fec_ievent;
+ uint fec_imask;
+ uint res2;
+ uint fec_r_des_active;
+ uint fec_x_des_active;
+ uint res3[3];
+ uint fec_ecntrl;
+ uint res4[6];
+ uint fec_mii_data;
+ uint fec_mii_speed;
+ uint res5[7];
+ uint fec_mibc;
+ uint res6[7];
+ uint fec_r_cntrl;
+ uint res7[15];
+ uint fec_x_cntrl;
+ uint res8[7];
+ uint fec_addr_low;
+ uint fec_addr_high;
+ uint fec_opd;
+ uint res9[10];
+ uint fec_ihash_table_high;
+ uint fec_ihash_table_low;
+ uint fec_ghash_table_high;
+ uint fec_ghash_table_low;
+ uint res10[7];
+ uint fec_tfwr;
+ uint res11;
+ uint fec_r_bound;
+ uint fec_r_fstart;
+ uint res12[11];
+ uint fec_r_des_start;
+ uint fec_x_des_start;
+ uint fec_r_buff_size;
+} fec_t;
+
+#endif /* __IMMAP_5271__ */
diff --git a/include/asm-m68k/m5271.h b/include/asm-m68k/m5271.h
new file mode 100644
index 0000000..765414f
--- /dev/null
+++ b/include/asm-m68k/m5271.h
@@ -0,0 +1,114 @@
+/*
+ * mcf5271.h -- Definitions for Motorola Coldfire 5271
+ *
+ * (C) Copyright 2006, Lab X Technologies <zachary.landau@labxtechnologies.com>
+ * Based on mcf5272sim.h of uCLinux distribution:
+ * (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ * (C) Copyright 2000, Lineo Inc. (www.lineo.com)
+ *
+ * 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
+ */
+
+
+#ifndef _MCF5271_H_
+#define _MCF5271_H_
+
+#define mbar_readLong(x) *((volatile unsigned long *) (CFG_MBAR + x))
+#define mbar_readShort(x) *((volatile unsigned short *) (CFG_MBAR + x))
+#define mbar_readByte(x) *((volatile unsigned char *) (CFG_MBAR + x))
+#define mbar_writeLong(x,y) *((volatile unsigned long *) (CFG_MBAR + x)) = y
+#define mbar_writeShort(x,y) *((volatile unsigned short *) (CFG_MBAR + x)) = y
+#define mbar_writeByte(x,y) *((volatile unsigned char *) (CFG_MBAR + x)) = y
+
+#define MCF_FMPLL_SYNCR 0x120000
+#define MCF_FMPLL_SYNSR 0x120004
+#define MCF_FMPLL_SYNCR_MFD(x) ((x&0x7)<<24)
+#define MCF_FMPLL_SYNCR_RFD(x) ((x&0x7)<<19)
+#define MCF_FMPLL_SYNSR_LOCK 0x8
+
+#define MCF_WTM_WCR 0x140000
+#define MCF_WTM_WCNTR 0x140004
+#define MCF_WTM_WSR 0x140006
+#define MCF_WTM_WCR_EN 0x0001
+
+#define MCF_RCM_RCR 0x110000
+#define MCF_RCM_RCR_FRCRSTOUT 0x40
+#define MCF_RCM_RCR_SOFTRST 0x80
+
+#define MCF_GPIO_PAR_AD 0x100040
+#define MCF_GPIO_PAR_CS 0x100045
+#define MCF_GPIO_PAR_SDRAM 0x100046
+#define MCF_GPIO_PAR_FECI2C 0x100047
+#define MCF_GPIO_PAR_UART 0x100048
+
+#define MCF_GPIO_AD_ADDR23 0x80
+#define MCF_GPIO_AD_ADDR22 0x40
+#define MCF_GPIO_AD_ADDR21 0x20
+#define MCF_GPIO_AD_DATAL 0x01
+#define MCF_GPIO_AD_MASK 0xe1
+
+#define MCF_GPIO_PAR_CS_PAR_CS2 0x04
+
+#define MCF_GPIO_SDRAM_CSSDCS_00 0x00 /* CS[3:2] pins: CS3, CS2 */
+#define MCF_GPIO_SDRAM_CSSDCS_01 0x40 /* CS[3:2] pins: CS3, SD_CS0 */
+#define MCF_GPIO_SDRAM_CSSDCS_10 0x80 /* CS[3:2] pins: SD_CS1, SC2 */
+#define MCF_GPIO_SDRAM_CSSDCS_11 0xc0 /* CS[3:2] pins: SD_CS1, SD_CS0 */
+#define MCF_GPIO_SDRAM_SDWE 0x20 /* WE pin */
+#define MCF_GPIO_SDRAM_SCAS 0x10 /* CAS pin */
+#define MCF_GPIO_SDRAM_SRAS 0x08 /* RAS pin */
+#define MCF_GPIO_SDRAM_SCKE 0x04 /* CKE pin */
+#define MCF_GPIO_SDRAM_SDCS_00 0x00 /* SD_CS[0:1] pins: GPIO, GPIO */
+#define MCF_GPIO_SDRAM_SDCS_01 0x01 /* SD_CS[0:1] pins: GPIO, SD_CS0 */
+#define MCF_GPIO_SDRAM_SDCS_10 0x02 /* SD_CS[0:1] pins: SD_CS1, GPIO */
+#define MCF_GPIO_SDRAM_SDCS_11 0x03 /* SD_CS[0:1] pins: SD_CS1, SD_CS0 */
+
+#define MCF_GPIO_PAR_UART_U0RTS 0x0001
+#define MCF_GPIO_PAR_UART_U0CTS 0x0002
+#define MCF_GPIO_PAR_UART_U0TXD 0x0004
+#define MCF_GPIO_PAR_UART_U0RXD 0x0008
+#define MCF_GPIO_PAR_UART_U1RXD_UART1 0x0C00
+#define MCF_GPIO_PAR_UART_U1TXD_UART1 0x0300
+
+#define MCF_GPIO_PAR_SDRAM_PAR_CSSDCS(x) (((x)&0x03)<<6)
+
+#define MCF_SDRAMC_DCR 0x000040
+#define MCF_SDRAMC_DACR0 0x000048
+#define MCF_SDRAMC_DMR0 0x00004C
+
+#define MCF_SDRAMC_DCR_RC(x) (((x)&0x01FF)<<0)
+#define MCF_SDRAMC_DCR_RTIM(x) (((x)&0x0003)<<9)
+#define MCF_SDRAMC_DCR_IS 0x0800
+#define MCF_SDRAMC_DCR_COC 0x1000
+#define MCF_SDRAMC_DCR_NAM 0x2000
+
+#define MCF_SDRAMC_DACRn_IP 0x00000008
+#define MCF_SDRAMC_DACRn_PS(x) (((x)&0x00000003)<<4)
+#define MCF_SDRAMC_DACRn_MRS 0x00000040
+#define MCF_SDRAMC_DACRn_CBM(x) (((x)&0x00000007)<<8)
+#define MCF_SDRAMC_DACRn_CASL(x) (((x)&0x00000003)<<12)
+#define MCF_SDRAMC_DACRn_RE 0x00008000
+#define MCF_SDRAMC_DACRn_BA(x) (((x)&0x00003FFF)<<18)
+
+#define MCF_SDRAMC_DMRn_BAM_8M 0x007C0000
+#define MCF_SDRAMC_DMRn_BAM_16M 0x00FC0000
+#define MCF_SDRAMC_DMRn_V 0x00000001
+
+#define MCFSIM_ICR1 0x000C41
+
+#endif /* _MCF5271_H_ */
diff --git a/include/asm-m68k/mcftimer.h b/include/asm-m68k/mcftimer.h
index 047950b..a73b80e 100644
--- a/include/asm-m68k/mcftimer.h
+++ b/include/asm-m68k/mcftimer.h
@@ -45,7 +45,7 @@
#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
#define MCFTIMER_BASE1 0x140 /* Base address of TIMER1 */
#define MCFTIMER_BASE2 0x180 /* Base address of TIMER2 */
-#elif defined(CONFIG_M5282)
+#elif defined(CONFIG_M5282) | defined(CONFIG_M5271)
#define MCFTIMER_BASE1 0x150000 /* Base address of TIMER1 */
#define MCFTIMER_BASE2 0x160000 /* Base address of TIMER2 */
#define MCFTIMER_BASE3 0x170000 /* Base address of TIMER4 */
diff --git a/include/asm-m68k/mcfuart.h b/include/asm-m68k/mcfuart.h
index e5082a9..7c0999d 100644
--- a/include/asm-m68k/mcfuart.h
+++ b/include/asm-m68k/mcfuart.h
@@ -46,7 +46,7 @@
#define MCFUART_BASE1 0x140 /* Base address of UART1 */
#define MCFUART_BASE2 0x180 /* Base address of UART2 */
#endif
-#elif defined(CONFIG_M5282)
+#elif defined(CONFIG_M5282) || defined(CONFIG_M5271)
#define MCFUART_BASE1 0x200 /* Base address of UART1 */
#define MCFUART_BASE2 0x240 /* Base address of UART2 */
#define MCFUART_BASE3 0x280 /* Base address of UART3 */
diff --git a/include/asm-m68k/ptrace.h b/include/asm-m68k/ptrace.h
index a6d3d74..75b2418 100644
--- a/include/asm-m68k/ptrace.h
+++ b/include/asm-m68k/ptrace.h
@@ -43,7 +43,7 @@ struct pt_regs {
ulong a4;
ulong a5;
ulong a6;
-#if defined(CONFIG_M5272) || defined(CONFIG_M5282) || defined(CONFIG_M5249)
+#if defined(CONFIG_M5272) || defined(CONFIG_M5282) || defined(CONFIG_M5249) || defined(CONFIG_M5271)
unsigned format : 4; /* frame format specifier */
unsigned vector : 12; /* vector offset */
unsigned short sr;
generated by cgit v1.1 at 2024-11-23 11:12:04 +0000