ColdFire: Added MCF5275 cpu support.

Signed-off-by: Matthew Fettke <mfettke@videon-central.com>
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: John Rigby <jrigby@freescale.com>

1 files changed, 469 insertions, 0 deletions

diff --git a/include/asm-m68k/immap_5275.h b/include/asm-m68k/immap_5275.h
new file mode 100644
index 0000000..774866e
--- /dev/null
+++ b/include/asm-m68k/immap_5275.h
@@ -0,0 +1,469 @@
+/*
+ * MCF5274/5 Internal Memory Map
+ *
+ * Copyright (c) 2005 Arthur Shipkowski <art@videon-central.com>
+ * Based on work Copyright (c) 2003 Josef Baumgartner
+ *                                  <josef.baumgartner@telex.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
+ */
+
+#ifndef __IMMAP_5275__
+#define __IMMAP_5275__
+
+#define MMAP_SCM	(CFG_MBAR + 0x00000000)
+#define MMAP_SDRAM	(CFG_MBAR + 0x00000040)
+#define MMAP_FBCS	(CFG_MBAR + 0x00000080)
+#define MMAP_DMA0	(CFG_MBAR + 0x00000100)
+#define MMAP_DMA1	(CFG_MBAR + 0x00000110)
+#define MMAP_DMA2	(CFG_MBAR + 0x00000120)
+#define MMAP_DMA3	(CFG_MBAR + 0x00000130)
+#define MMAP_UART0	(CFG_MBAR + 0x00000200)
+#define MMAP_UART1	(CFG_MBAR + 0x00000240)
+#define MMAP_UART2	(CFG_MBAR + 0x00000280)
+#define MMAP_I2C	(CFG_MBAR + 0x00000300)
+#define MMAP_QSPI	(CFG_MBAR + 0x00000340)
+#define MMAP_DTMR0	(CFG_MBAR + 0x00000400)
+#define MMAP_DTMR1	(CFG_MBAR + 0x00000440)
+#define MMAP_DTMR2	(CFG_MBAR + 0x00000480)
+#define MMAP_DTMR3	(CFG_MBAR + 0x000004C0)
+#define MMAP_INTC0	(CFG_MBAR + 0x00000C00)
+#define MMAP_INTC1	(CFG_MBAR + 0x00000D00)
+#define MMAP_INTCACK	(CFG_MBAR + 0x00000F00)
+#define MMAP_FEC0	(CFG_MBAR + 0x00001000)
+#define MMAP_FEC0FIFO	(CFG_MBAR + 0x00001400)
+#define MMAP_FEC1	(CFG_MBAR + 0x00001800)
+#define MMAP_FEC1FIFO	(CFG_MBAR + 0x00001C00)
+#define MMAP_GPIO	(CFG_MBAR + 0x00100000)
+#define MMAP_RCM	(CFG_MBAR + 0x00110000)
+#define MMAP_CCM	(CFG_MBAR + 0x00110004)
+#define MMAP_PLL	(CFG_MBAR + 0x00120000)
+#define MMAP_EPORT	(CFG_MBAR + 0x00130000)
+#define MMAP_WDOG	(CFG_MBAR + 0x00140000)
+#define MMAP_PIT0	(CFG_MBAR + 0x00150000)
+#define MMAP_PIT1	(CFG_MBAR + 0x00160000)
+#define MMAP_PIT2	(CFG_MBAR + 0x00170000)
+#define MMAP_PIT3	(CFG_MBAR + 0x00180000)
+#define MMAP_MDHA	(CFG_MBAR + 0x00190000)
+#define MMAP_RNG	(CFG_MBAR + 0x001A0000)
+#define MMAP_SKHA	(CFG_MBAR + 0x001B0000)
+#define MMAP_USB	(CFG_MBAR + 0x001C0000)
+#define MMAP_PWM0	(CFG_MBAR + 0x001D0000)
+
+/* System configuration registers
+*/
+typedef	struct sys_ctrl {
+	u32 ipsbar;
+	u32 res1;
+	u32 rambar;
+	u32 res2;
+	u8 crsr;
+	u8 cwcr;
+	u8 lpicr;
+	u8 cwsr;
+	u8 res3[8];
+	u32 mpark;
+	u8 mpr;
+	u8 res4[3];
+	u8 pacr0;
+	u8 pacr1;
+	u8 pacr2;
+	u8 pacr3;
+	u8 pacr4;
+	u8 res5;
+	u8 pacr5;
+	u8 pacr6;
+	u8 pacr7;
+	u8 res6;
+	u8 pacr8;
+	u8 res7;
+	u8 gpacr;
+	u8 res8[3];
+} sysctrl_t;
+/* SDRAM controller registers, offset: 0x040
+ */
+typedef struct sdram_ctrl {
+	u32 sdmr;
+	u32 sdcr;
+	u32 sdcfg1;
+	u32 sdcfg2;
+	u32 sdbar0;
+	u32 sdbmr0;
+	u32 sdbar1;
+	u32 sdbmr1;
+} sdramctrl_t;
+
+/* Chip select module registers, offset: 0x080
+*/
+typedef struct	cs_ctlr {
+	u16 ar0;
+	u16 res1;
+	u32 mr0;
+	u16 res2;
+	u16 cr0;
+	u16 ar1;
+	u16 res3;
+	u32 mr1;
+	u16 res4;
+	u16 cr1;
+	u16 ar2;
+	u16 res5;
+	u32 mr2;
+	u16 res6;
+	u16 cr2;
+	u16 ar3;
+	u16 res7;
+	u32 mr3;
+	u16 res8;
+	u16 cr3;
+	u16 ar4;
+	u16 res9;
+	u32 mr4;
+	u16 res10;
+	u16 cr4;
+	u16 ar5;
+	u16 res11;
+	u32 mr5;
+	u16 res12;
+	u16 cr5;
+	u16 ar6;
+	u16 res13;
+	u32 mr6;
+	u16 res14;
+	u16 cr6;
+	u16 ar7;
+	u16 res15;
+	u32 mr7;
+	u16 res16;
+	u16 cr7;
+} csctrl_t;
+
+/* DMA module registers, offset 0x100
+ */
+typedef struct	dma_ctrl {
+	u32 sar;
+	u32 dar;
+	u32 dsrbcr;
+	u32 dcr;
+} dma_t;
+
+/* QSPI module registers, offset 0x340
+ */
+typedef struct	qspi_ctrl {
+	u16 qmr;
+	u8 res1[2];
+	u16 qdlyr;
+	u8 res2[2];
+	u16 qwr;
+	u8 res3[2];
+	u16 qir;
+	u8 res4[2];
+	u16 qar;
+	u8 res5[2];
+	u16 qdr;
+	u8 res6[2];
+} qspi_t;
+
+/* Interrupt module registers, offset 0xc00
+*/
+typedef struct int_ctrl {
+	u32 iprh0;
+	u32 iprl0;
+	u32 imrh0;
+	u32 imrl0;
+	u32 frch0;
+	u32 frcl0;
+	u8 irlr;
+	u8 iacklpr;
+	u8 res1[0x26];
+	u8 icr0[64]; /* No ICR0, done this way for readability */
+	u8 res2[0x60];
+	u8 swiack0;
+	u8 res3[3];
+	u8 Lniack0_1;
+	u8 res4[3];
+	u8 Lniack0_2;
+	u8 res5[3];
+	u8 Lniack0_3;
+	u8 res6[3];
+	u8 Lniack0_4;
+	u8 res7[3];
+	u8 Lniack0_5;
+	u8 res8[3];
+	u8 Lniack0_6;
+	u8 res9[3];
+	u8 Lniack0_7;
+	u8 res10[3];
+} int0_t;
+
+/* GPIO port registers
+*/
+typedef struct	gpio_ctrl {
+	/* Port Output Data Registers */
+	u8 podr_res1[4];
+	u8 podr_busctl;
+	u8 podr_addr;
+	u8 podr_res2[2];
+	u8 podr_cs;
+	u8 podr_res3;
+	u8 podr_fec0h;
+	u8 podr_fec0l;
+	u8 podr_feci2c;
+	u8 podr_qspi;
+	u8 podr_sdram;
+	u8 podr_timerh;
+	u8 podr_timerl;
+	u8 podr_uartl;
+	u8 podr_fec1h;
+	u8 podr_fec1l;
+	u8 podr_bs;
+	u8 podr_res4;
+	u8 podr_usbh;
+	u8 podr_usbl;
+	u8 podr_uarth;
+	u8 podr_res5[3];
+	/* Port Data Direction Registers */
+	u8 pddr_res1[4];
+	u8 pddr_busctl;
+	u8 pddr_addr;
+	u8 pddr_res2[2];
+	u8 pddr_cs;
+	u8 pddr_res3;
+	u8 pddr_fec0h;
+	u8 pddr_fec0l;
+	u8 pddr_feci2c;
+	u8 pddr_qspi;
+	u8 pddr_sdram;
+	u8 pddr_timerh;
+	u8 pddr_timerl;
+	u8 pddr_uartl;
+	u8 pddr_fec1h;
+	u8 pddr_fec1l;
+	u8 pddr_bs;
+	u8 pddr_res4;
+	u8 pddr_usbh;
+	u8 pddr_usbl;
+	u8 pddr_uarth;
+	u8 pddr_res5[3];
+	/* Port Pin Data/Set Registers */
+	u8 ppdsdr_res1[4];
+	u8 ppdsdr_busctl;
+	u8 ppdsdr_addr;
+	u8 ppdsdr_res2[2];
+	u8 ppdsdr_cs;
+	u8 ppdsdr_res3;
+	u8 ppdsdr_fec0h;
+	u8 ppdsdr_fec0l;
+	u8 ppdsdr_feci2c;
+	u8 ppdsdr_qspi;
+	u8 ppdsdr_sdram;
+	u8 ppdsdr_timerh;
+	u8 ppdsdr_timerl;
+	u8 ppdsdr_uartl;
+	u8 ppdsdr_fec1h;
+	u8 ppdsdr_fec1l;
+	u8 ppdsdr_bs;
+	u8 ppdsdr_res4;
+	u8 ppdsdr_usbh;
+	u8 ppdsdr_usbl;
+	u8 ppdsdr_uarth;
+	u8 ppdsdr_res5[3];
+	/* Port Clear Output Data Registers */
+	u8 pclrr_res1[4];
+	u8 pclrr_busctl;
+	u8 pclrr_addr;
+	u8 pclrr_res2[2];
+	u8 pclrr_cs;
+	u8 pclrr_res3;
+	u8 pclrr_fec0h;
+	u8 pclrr_fec0l;
+	u8 pclrr_feci2c;
+	u8 pclrr_qspi;
+	u8 pclrr_sdram;
+	u8 pclrr_timerh;
+	u8 pclrr_timerl;
+	u8 pclrr_uartl;
+	u8 pclrr_fec1h;
+	u8 pclrr_fec1l;
+	u8 pclrr_bs;
+	u8 pclrr_res4;
+	u8 pclrr_usbh;
+	u8 pclrr_usbl;
+	u8 pclrr_uarth;
+	u8 pclrr_res5[3];
+	/* Pin Assignment Registers */
+	u8 par_addr;
+	u8 par_cs;
+	u16 par_busctl;
+	u8 par_res1[2];
+	u16 par_usb;
+	u8 par_fec0hl;
+	u8 par_fec1hl;
+	u16 par_timer;
+	u16 par_uart;
+	u16 par_qspi;
+	u16 par_sdram;
+	u16 par_feci2c;
+	u8 par_bs;
+	u8 par_res2[3];
+} gpio_t;
+
+
+/* PWM module registers
+ */
+typedef struct	pwm_ctrl {
+	u8 pwcr0;
+	u8 res1[3];
+	u8 pwcr1;
+	u8 res2[3];
+	u8 pwcr2;
+	u8 res3[7];
+	u8 pwwd0;
+	u8 res4[3];
+	u8 pwwd1;
+	u8 res5[3];
+	u8 pwwd2;
+	u8 res6[7];
+} pwm_t;
+
+/* Watchdog registers
+ */
+typedef struct wdog_ctrl {
+	u16 wcr;
+	u16 wmr;
+	u16 wcntr;
+	u16 wsr;
+	u8 res4[114];
+} wdog_t;
+
+/* USB module registers
+*/
+typedef struct usb {
+	u16 res1;
+	u16 fnr;
+	u16 res2;
+	u16 fnmr;
+	u16 res3;
+	u16 rfmr;
+	u16 res4;
+	u16 rfmmr;
+	u8 res5[3];
+	u8 far;
+	u32 asr;
+	u32 drr1;
+	u32 drr2;
+	u16 res6;
+	u16 specr;
+	u16 res7;
+	u16 ep0sr;
+	u32 iep0cfg;
+	u32 oep0cfg;
+	u32 ep1cfg;
+	u32 ep2cfg;
+	u32 ep3cfg;
+	u32 ep4cfg;
+	u32 ep5cfg;
+	u32 ep6cfg;
+	u32 ep7cfg;
+	u32 ep0ctl;
+	u16 res8;
+	u16 ep1ctl;
+	u16 res9;
+	u16 ep2ctl;
+	u16 res10;
+	u16 ep3ctl;
+	u16 res11;
+	u16 ep4ctl;
+	u16 res12;
+	u16 ep5ctl;
+	u16 res13;
+	u16 ep6ctl;
+	u16 res14;
+	u16 ep7ctl;
+	u32 ep0isr;
+	u16 res15;
+	u16 ep1isr;
+	u16 res16;
+	u16 ep2isr;
+	u16 res17;
+	u16 ep3isr;
+	u16 res18;
+	u16 ep4isr;
+	u16 res19;
+	u16 ep5isr;
+	u16 res20;
+	u16 ep6isr;
+	u16 res21;
+	u16 ep7isr;
+	u32 ep0imr;
+	u16 res22;
+	u16 ep1imr;
+	u16 res23;
+	u16 ep2imr;
+	u16 res24;
+	u16 ep3imr;
+	u16 res25;
+	u16 ep4imr;
+	u16 res26;
+	u16 ep5imr;
+	u16 res27;
+	u16 ep6imr;
+	u16 res28;
+	u16 ep7imr;
+	u32 ep0dr;
+	u32 ep1dr;
+	u32 ep2dr;
+	u32 ep3dr;
+	u32 ep4dr;
+	u32 ep5dr;
+	u32 ep6dr;
+	u32 ep7dr;
+	u16 res29;
+	u16 ep0dpr;
+	u16 res30;
+	u16 ep1dpr;
+	u16 res31;
+	u16 ep2dpr;
+	u16 res32;
+	u16 ep3dpr;
+	u16 res33;
+	u16 ep4dpr;
+	u16 res34;
+	u16 ep5dpr;
+	u16 res35;
+	u16 ep6dpr;
+	u16 res36;
+	u16 ep7dpr;
+	u8 res37[788];
+	u8 cfgram[1024];
+} usb_t;
+
+/* PLL module registers
+ */
+typedef struct pll_ctrl {
+	u32 syncr;
+	u32 synsr;
+} pll_t;
+
+typedef struct rcm {
+	u8 rcr;
+	u8 rsr;
+} rcm_t;
+
+#endif /* __IMMAP_5275__ */