/*
- * (C) Copyright 2000
+ * (C) Copyright 2000-2004
* 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
/*
* Exception offsets (PowerPC standard)
*/
#define EXC_OFF_SYS_RESET 0x0100 /* System reset */
-
+#define _START_OFFSET EXC_OFF_SYS_RESET
/*-----------------------------------------------------------------------
* SYPCR - System Protection Control Register 11-9
* RSR - Reset Status Register 5-4
*/
#define RSR_JTRS 0x01000000 /* JTAG Reset Status */
-#define RSR_DBSRS 0x02000000 /* Debug Port Soft Reset Status */
-#define RSR_DBHRS 0x04000000 /* Debug Port Hard Reset Status */
+#define RSR_DBSRS 0x02000000 /* Debug Port Soft Reset Status */
+#define RSR_DBHRS 0x04000000 /* Debug Port Hard Reset Status */
#define RSR_CSRS 0x08000000 /* Check Stop Reset Status */
#define RSR_SWRS 0x10000000 /* Software Watchdog Reset Status*/
#define RSR_LLRS 0x20000000 /* Loss-of-Lock Reset Status */
#define RSR_ALLBITS (RSR_JTRS|RSR_DBSRS|RSR_DBHRS|RSR_CSRS|RSR_SWRS|RSR_LLRS|RSR_ESRS|RSR_EHRS)
+/*-----------------------------------------------------------------------
+ * Newer chips (MPC866 family and MPC87x/88x family) have different
+ * clock distribution system. Their IMMR lower half is >= 0x0800
+ */
+#define MPC8xx_NEW_CLK 0x0800
+
/*-----------------------------------------------------------------------
* PLPRCR - PLL, Low-Power, and Reset Control Register 15-30
*/
+/* Newer chips (MPC866/87x/88x et al) defines */
+#define PLPRCR_MFN_MSK 0xF8000000 /* Multiplication factor numerator bits */
+#define PLPRCR_MFN_SHIFT 27 /* Multiplication factor numerator shift*/
+#define PLPRCR_MFD_MSK 0x07C00000 /* Multiplication factor denominator bits */
+#define PLPRCR_MFD_SHIFT 22 /* Multiplication factor denominator shift*/
+#define PLPRCR_S_MSK 0x00300000 /* Multiplication factor integer bits */
+#define PLPRCR_S_SHIFT 20 /* Multiplication factor integer shift */
+#define PLPRCR_MFI_MSK 0x000F0000 /* Multiplication factor integer bits */
+#define PLPRCR_MFI_SHIFT 16 /* Multiplication factor integer shift */
+
+#define PLPRCR_PDF_MSK 0x0000001E /* Predivision Factor bits */
+#define PLPRCR_PDF_SHIFT 1 /* Predivision Factor shift value */
+#define PLPRCR_DBRMO 0x00000001 /* DPLL BRM Order bit */
+
+/* Multiplication factor + PDF bits */
+#define PLPRCR_MFACT_MSK (PLPRCR_MFN_MSK | \
+ PLPRCR_MFD_MSK | \
+ PLPRCR_S_MSK | \
+ PLPRCR_MFI_MSK | \
+ PLPRCR_PDF_MSK)
+
+/* Older chips (MPC860/862 et al) defines */
#define PLPRCR_MF_MSK 0xFFF00000 /* Multiplication factor bits */
-#define PLPRCR_MF_SHIFT 0x00000014 /* Multiplication factor shift value */
+#define PLPRCR_MF_SHIFT 20 /* Multiplication factor shift value */
+
#define PLPRCR_SPLSS 0x00008000 /* SPLL Lock Status Sticky bit */
-#define PLPRCR_TEXPS 0x00004000 /* TEXP Status */
#define PLPRCR_TMIST 0x00001000 /* Timers Interrupt Status */
-#define PLPRCR_CSRC 0x00000400 /* Clock Source */
+
#define PLPRCR_LPM_MSK 0x00000300 /* Low Power Mode mask */
#define PLPRCR_LPM_NORMAL 0x00000000 /* normal power management mode */
#define PLPRCR_LPM_DOZE 0x00000100 /* doze power management mode */
#define PLPRCR_LPM_SLEEP 0x00000200 /* sleep power management mode */
#define PLPRCR_LPM_DEEP_SLEEP 0x00000300 /* deep sleep power mgt mode */
#define PLPRCR_LPM_DOWN 0x00000300 /* down power management mode */
+
+/* Common defines */
+#define PLPRCR_TEXPS 0x00004000 /* TEXP Status */
+#define PLPRCR_CSRC 0x00000400 /* Clock Source */
+
#define PLPRCR_CSR 0x00000080 /* CheskStop Reset value */
#define PLPRCR_LOLRE 0x00000040 /* Loss Of Lock Reset Enable */
#define PLPRCR_FIOPD 0x00000020 /* Force I/O Pull Down */
#define SCCR_DFBRG10 0x00001000 /* BRGCLK division by 16 */
#define SCCR_DFBRG11 0x00001800 /* BRGCLK division by 64 */
#define SCCR_DFNL000 0x00000000 /* Division by 2 (default = minimum) */
+#define SCCR_DFNL001 0x00000100 /* Division by 4 */
+#define SCCR_DFNL010 0x00000200 /* Division by 8 */
+#define SCCR_DFNL011 0x00000300 /* Division by 16 */
+#define SCCR_DFNL100 0x00000400 /* Division by 32 */
+#define SCCR_DFNL101 0x00000500 /* Division by 64 */
+#define SCCR_DFNL110 0x00000600 /* Division by 128 */
#define SCCR_DFNL111 0x00000700 /* Division by 256 (maximum) */
#define SCCR_DFNH000 0x00000000 /* Division by 1 (default = minimum) */
#define SCCR_DFNH110 0x000000D0 /* Division by 64 (maximum) */
* MCR - Memory Command Register
*/
#define MCR_OP_WRITE 0x00000000 /* WRITE command */
-#define MCR_OP_READ 0x40000000 /* READ command */
-#define MCR_OP_RUN 0x80000000 /* RUN command */
+#define MCR_OP_READ 0x40000000 /* READ command */
+#define MCR_OP_RUN 0x80000000 /* RUN command */
#define MCR_UPM_A 0x00000000 /* Select UPM A */
#define MCR_UPM_B 0x00800000 /* Select UPM B */
#define MCR_MB_CS0 0x00000000 /* Use Chip Select /CS0 */
/*-----------------------------------------------------------------------
* Machine B Mode Register 16-13
*/
-#define MAMR_PTB_MSK 0xFF000000 /* Periodic Timer B period mask */
-#define MAMR_PTB_SHIFT 0x00000018 /* Periodic Timer B period shift */
-#define MAMR_PTBE 0x00800000 /* Periodic Timer B Enable */
-#define MAMR_AMB_MSK 0x00700000 /* Addess Multiplex size B */
-#define MAMR_AMB_TYPE_0 0x00000000 /* Addess Multiplexing Type 0 */
-#define MAMR_AMB_TYPE_1 0x00100000 /* Addess Multiplexing Type 1 */
-#define MAMR_AMB_TYPE_2 0x00200000 /* Addess Multiplexing Type 2 */
-#define MAMR_AMB_TYPE_3 0x00300000 /* Addess Multiplexing Type 3 */
-#define MAMR_AMB_TYPE_4 0x00400000 /* Addess Multiplexing Type 4 */
-#define MAMR_AMB_TYPE_5 0x00500000 /* Addess Multiplexing Type 5 */
-#define MAMR_DSB_MSK 0x00060000 /* Disable Timer period mask */
-#define MAMR_DSB_1_CYCL 0x00000000 /* 1 cycle Disable Period */
-#define MAMR_DSB_2_CYCL 0x00020000 /* 2 cycle Disable Period */
-#define MAMR_DSB_3_CYCL 0x00040000 /* 3 cycle Disable Period */
-#define MAMR_DSB_4_CYCL 0x00060000 /* 4 cycle Disable Period */
-#define MAMR_G0CLB_MSK 0x0000E000 /* General Line 0 Control B */
-#define MAMR_G0CLB_A12 0x00000000 /* General Line 0 : A12 */
-#define MAMR_G0CLB_A11 0x00002000 /* General Line 0 : A11 */
-#define MAMR_G0CLB_A10 0x00004000 /* General Line 0 : A10 */
-#define MAMR_G0CLB_A9 0x00006000 /* General Line 0 : A9 */
-#define MAMR_G0CLB_A8 0x00008000 /* General Line 0 : A8 */
-#define MAMR_G0CLB_A7 0x0000A000 /* General Line 0 : A7 */
-#define MAMR_G0CLB_A6 0x0000C000 /* General Line 0 : A6 */
-#define MAMR_G0CLB_A5 0x0000E000 /* General Line 0 : A5 */
-#define MAMR_GPL_B4DIS 0x00001000 /* GPL_B4 ouput line Disable */
-#define MAMR_RLFB_MSK 0x00000F00 /* Read Loop Field B mask */
-#define MAMR_RLFB_1X 0x00000100 /* The Read Loop is executed 1 time */
-#define MAMR_RLFB_2X 0x00000200 /* The Read Loop is executed 2 times */
-#define MAMR_RLFB_3X 0x00000300 /* The Read Loop is executed 3 times */
-#define MAMR_RLFB_4X 0x00000400 /* The Read Loop is executed 4 times */
-#define MAMR_RLFB_5X 0x00000500 /* The Read Loop is executed 5 times */
-#define MAMR_RLFB_6X 0x00000600 /* The Read Loop is executed 6 times */
-#define MAMR_RLFB_7X 0x00000700 /* The Read Loop is executed 7 times */
-#define MAMR_RLFB_8X 0x00000800 /* The Read Loop is executed 8 times */
-#define MAMR_RLFB_9X 0x00000900 /* The Read Loop is executed 9 times */
-#define MAMR_RLFB_10X 0x00000A00 /* The Read Loop is executed 10 times */
-#define MAMR_RLFB_11X 0x00000B00 /* The Read Loop is executed 11 times */
-#define MAMR_RLFB_12X 0x00000C00 /* The Read Loop is executed 12 times */
-#define MAMR_RLFB_13X 0x00000D00 /* The Read Loop is executed 13 times */
-#define MAMR_RLFB_14X 0x00000E00 /* The Read Loop is executed 14 times */
-#define MAMR_RLFB_15X 0x00000f00 /* The Read Loop is executed 15 times */
-#define MAMR_RLFB_16X 0x00000000 /* The Read Loop is executed 16 times */
-#define MAMR_WLFB_MSK 0x000000F0 /* Write Loop Field B mask */
-#define MAMR_WLFB_1X 0x00000010 /* The Write Loop is executed 1 time */
-#define MAMR_WLFB_2X 0x00000020 /* The Write Loop is executed 2 times */
-#define MAMR_WLFB_3X 0x00000030 /* The Write Loop is executed 3 times */
-#define MAMR_WLFB_4X 0x00000040 /* The Write Loop is executed 4 times */
-#define MAMR_WLFB_5X 0x00000050 /* The Write Loop is executed 5 times */
-#define MAMR_WLFB_6X 0x00000060 /* The Write Loop is executed 6 times */
-#define MAMR_WLFB_7X 0x00000070 /* The Write Loop is executed 7 times */
-#define MAMR_WLFB_8X 0x00000080 /* The Write Loop is executed 8 times */
-#define MAMR_WLFB_9X 0x00000090 /* The Write Loop is executed 9 times */
-#define MAMR_WLFB_10X 0x000000A0 /* The Write Loop is executed 10 times */
-#define MAMR_WLFB_11X 0x000000B0 /* The Write Loop is executed 11 times */
-#define MAMR_WLFB_12X 0x000000C0 /* The Write Loop is executed 12 times */
-#define MAMR_WLFB_13X 0x000000D0 /* The Write Loop is executed 13 times */
-#define MAMR_WLFB_14X 0x000000E0 /* The Write Loop is executed 14 times */
-#define MAMR_WLFB_15X 0x000000F0 /* The Write Loop is executed 15 times */
-#define MAMR_WLFB_16X 0x00000000 /* The Write Loop is executed 16 times */
-#define MAMR_TLFB_MSK 0x0000000F /* Timer Loop Field B mask */
-#define MAMR_TLFB_1X 0x00000001 /* The Timer Loop is executed 1 time */
-#define MAMR_TLFB_2X 0x00000002 /* The Timer Loop is executed 2 times */
-#define MAMR_TLFB_3X 0x00000003 /* The Timer Loop is executed 3 times */
-#define MAMR_TLFB_4X 0x00000004 /* The Timer Loop is executed 4 times */
-#define MAMR_TLFB_5X 0x00000005 /* The Timer Loop is executed 5 times */
-#define MAMR_TLFB_6X 0x00000006 /* The Timer Loop is executed 6 times */
-#define MAMR_TLFB_7X 0x00000007 /* The Timer Loop is executed 7 times */
-#define MAMR_TLFB_8X 0x00000008 /* The Timer Loop is executed 8 times */
-#define MAMR_TLFB_9X 0x00000009 /* The Timer Loop is executed 9 times */
-#define MAMR_TLFB_10X 0x0000000A /* The Timer Loop is executed 10 times */
-#define MAMR_TLFB_11X 0x0000000B /* The Timer Loop is executed 11 times */
-#define MAMR_TLFB_12X 0x0000000C /* The Timer Loop is executed 12 times */
-#define MAMR_TLFB_13X 0x0000000D /* The Timer Loop is executed 13 times */
-#define MAMR_TLFB_14X 0x0000000E /* The Timer Loop is executed 14 times */
-#define MAMR_TLFB_15X 0x0000000F /* The Timer Loop is executed 15 times */
-#define MAMR_TLFB_16X 0x00000000 /* The Timer Loop is executed 16 times */
+#define MBMR_PTB_MSK 0xFF000000 /* Periodic Timer B period mask */
+#define MBMR_PTB_SHIFT 0x00000018 /* Periodic Timer B period shift */
+#define MBMR_PTBE 0x00800000 /* Periodic Timer B Enable */
+#define MBMR_AMB_MSK 0x00700000 /* Addess Multiplex size B */
+#define MBMR_AMB_TYPE_0 0x00000000 /* Addess Multiplexing Type 0 */
+#define MBMR_AMB_TYPE_1 0x00100000 /* Addess Multiplexing Type 1 */
+#define MBMR_AMB_TYPE_2 0x00200000 /* Addess Multiplexing Type 2 */
+#define MBMR_AMB_TYPE_3 0x00300000 /* Addess Multiplexing Type 3 */
+#define MBMR_AMB_TYPE_4 0x00400000 /* Addess Multiplexing Type 4 */
+#define MBMR_AMB_TYPE_5 0x00500000 /* Addess Multiplexing Type 5 */
+#define MBMR_DSB_MSK 0x00060000 /* Disable Timer period mask */
+#define MBMR_DSB_1_CYCL 0x00000000 /* 1 cycle Disable Period */
+#define MBMR_DSB_2_CYCL 0x00020000 /* 2 cycle Disable Period */
+#define MBMR_DSB_3_CYCL 0x00040000 /* 3 cycle Disable Period */
+#define MBMR_DSB_4_CYCL 0x00060000 /* 4 cycle Disable Period */
+#define MBMR_G0CLB_MSK 0x0000E000 /* General Line 0 Control B */
+#define MBMR_G0CLB_A12 0x00000000 /* General Line 0 : A12 */
+#define MBMR_G0CLB_A11 0x00002000 /* General Line 0 : A11 */
+#define MBMR_G0CLB_A10 0x00004000 /* General Line 0 : A10 */
+#define MBMR_G0CLB_A9 0x00006000 /* General Line 0 : A9 */
+#define MBMR_G0CLB_A8 0x00008000 /* General Line 0 : A8 */
+#define MBMR_G0CLB_A7 0x0000A000 /* General Line 0 : A7 */
+#define MBMR_G0CLB_A6 0x0000C000 /* General Line 0 : A6 */
+#define MBMR_G0CLB_A5 0x0000E000 /* General Line 0 : A5 */
+#define MBMR_GPL_B4DIS 0x00001000 /* GPL_B4 ouput line Disable */
+#define MBMR_RLFB_MSK 0x00000F00 /* Read Loop Field B mask */
+#define MBMR_RLFB_1X 0x00000100 /* The Read Loop is executed 1 time */
+#define MBMR_RLFB_2X 0x00000200 /* The Read Loop is executed 2 times */
+#define MBMR_RLFB_3X 0x00000300 /* The Read Loop is executed 3 times */
+#define MBMR_RLFB_4X 0x00000400 /* The Read Loop is executed 4 times */
+#define MBMR_RLFB_5X 0x00000500 /* The Read Loop is executed 5 times */
+#define MBMR_RLFB_6X 0x00000600 /* The Read Loop is executed 6 times */
+#define MBMR_RLFB_7X 0x00000700 /* The Read Loop is executed 7 times */
+#define MBMR_RLFB_8X 0x00000800 /* The Read Loop is executed 8 times */
+#define MBMR_RLFB_9X 0x00000900 /* The Read Loop is executed 9 times */
+#define MBMR_RLFB_10X 0x00000A00 /* The Read Loop is executed 10 times */
+#define MBMR_RLFB_11X 0x00000B00 /* The Read Loop is executed 11 times */
+#define MBMR_RLFB_12X 0x00000C00 /* The Read Loop is executed 12 times */
+#define MBMR_RLFB_13X 0x00000D00 /* The Read Loop is executed 13 times */
+#define MBMR_RLFB_14X 0x00000E00 /* The Read Loop is executed 14 times */
+#define MBMR_RLFB_15X 0x00000f00 /* The Read Loop is executed 15 times */
+#define MBMR_RLFB_16X 0x00000000 /* The Read Loop is executed 16 times */
+#define MBMR_WLFB_MSK 0x000000F0 /* Write Loop Field B mask */
+#define MBMR_WLFB_1X 0x00000010 /* The Write Loop is executed 1 time */
+#define MBMR_WLFB_2X 0x00000020 /* The Write Loop is executed 2 times */
+#define MBMR_WLFB_3X 0x00000030 /* The Write Loop is executed 3 times */
+#define MBMR_WLFB_4X 0x00000040 /* The Write Loop is executed 4 times */
+#define MBMR_WLFB_5X 0x00000050 /* The Write Loop is executed 5 times */
+#define MBMR_WLFB_6X 0x00000060 /* The Write Loop is executed 6 times */
+#define MBMR_WLFB_7X 0x00000070 /* The Write Loop is executed 7 times */
+#define MBMR_WLFB_8X 0x00000080 /* The Write Loop is executed 8 times */
+#define MBMR_WLFB_9X 0x00000090 /* The Write Loop is executed 9 times */
+#define MBMR_WLFB_10X 0x000000A0 /* The Write Loop is executed 10 times */
+#define MBMR_WLFB_11X 0x000000B0 /* The Write Loop is executed 11 times */
+#define MBMR_WLFB_12X 0x000000C0 /* The Write Loop is executed 12 times */
+#define MBMR_WLFB_13X 0x000000D0 /* The Write Loop is executed 13 times */
+#define MBMR_WLFB_14X 0x000000E0 /* The Write Loop is executed 14 times */
+#define MBMR_WLFB_15X 0x000000F0 /* The Write Loop is executed 15 times */
+#define MBMR_WLFB_16X 0x00000000 /* The Write Loop is executed 16 times */
+#define MBMR_TLFB_MSK 0x0000000F /* Timer Loop Field B mask */
+#define MBMR_TLFB_1X 0x00000001 /* The Timer Loop is executed 1 time */
+#define MBMR_TLFB_2X 0x00000002 /* The Timer Loop is executed 2 times */
+#define MBMR_TLFB_3X 0x00000003 /* The Timer Loop is executed 3 times */
+#define MBMR_TLFB_4X 0x00000004 /* The Timer Loop is executed 4 times */
+#define MBMR_TLFB_5X 0x00000005 /* The Timer Loop is executed 5 times */
+#define MBMR_TLFB_6X 0x00000006 /* The Timer Loop is executed 6 times */
+#define MBMR_TLFB_7X 0x00000007 /* The Timer Loop is executed 7 times */
+#define MBMR_TLFB_8X 0x00000008 /* The Timer Loop is executed 8 times */
+#define MBMR_TLFB_9X 0x00000009 /* The Timer Loop is executed 9 times */
+#define MBMR_TLFB_10X 0x0000000A /* The Timer Loop is executed 10 times */
+#define MBMR_TLFB_11X 0x0000000B /* The Timer Loop is executed 11 times */
+#define MBMR_TLFB_12X 0x0000000C /* The Timer Loop is executed 12 times */
+#define MBMR_TLFB_13X 0x0000000D /* The Timer Loop is executed 13 times */
+#define MBMR_TLFB_14X 0x0000000E /* The Timer Loop is executed 14 times */
+#define MBMR_TLFB_15X 0x0000000F /* The Timer Loop is executed 15 times */
+#define MBMR_TLFB_16X 0x00000000 /* The Timer Loop is executed 16 times */
/*-----------------------------------------------------------------------
* Timer Global Configuration Register 18-8
*/
#define TGCR_CAS4 0x8000 /* Cascade Timer 3 and 4 */
#define TGCR_FRZ4 0x4000 /* Freeze timer 4 */
-#define TGCR_STP4 0x2000 /* Stop timer 4 */
-#define TGCR_RST4 0x1000 /* Reset timer 4 */
+#define TGCR_STP4 0x2000 /* Stop timer 4 */
+#define TGCR_RST4 0x1000 /* Reset timer 4 */
#define TGCR_GM2 0x0800 /* Gate Mode for Pin 2 */
#define TGCR_FRZ3 0x0400 /* Freeze timer 3 */
-#define TGCR_STP3 0x0200 /* Stop timer 3 */
-#define TGCR_RST3 0x0100 /* Reset timer 3 */
+#define TGCR_STP3 0x0200 /* Stop timer 3 */
+#define TGCR_RST3 0x0100 /* Reset timer 3 */
#define TGCR_CAS2 0x0080 /* Cascade Timer 1 and 2 */
#define TGCR_FRZ2 0x0040 /* Freeze timer 2 */
-#define TGCR_STP2 0x0020 /* Stop timer 2 */
-#define TGCR_RST2 0x0010 /* Reset timer 2 */
+#define TGCR_STP2 0x0020 /* Stop timer 2 */
+#define TGCR_RST2 0x0010 /* Reset timer 2 */
#define TGCR_GM1 0x0008 /* Gate Mode for Pin 1 */
#define TGCR_FRZ1 0x0004 /* Freeze timer 1 */
-#define TGCR_STP1 0x0002 /* Stop timer 1 */
-#define TGCR_RST1 0x0001 /* Reset timer 1 */
+#define TGCR_STP1 0x0002 /* Stop timer 1 */
+#define TGCR_RST1 0x0001 /* Reset timer 1 */
/*-----------------------------------------------------------------------
* Timer Mode Register 18-9
*/
-#define TMR_PS_MSK 0xFF00 /* Prescaler Value */
-#define TMR_PS_SHIFT 8 /* Prescaler position */
-#define TMR_CE_MSK 0x00C0 /* Capture Edge and Enable Interrupt */
-#define TMR_CE_INTR_DIS 0x0000 /* Disable Interrupt on capture event */
-#define TMR_CE_RISING 0x0040 /* Capture on Rising TINx edge only */
-#define TMR_CE_FALLING 0x0080 /* Capture on Falling TINx edge only */
-#define TMR_CE_ANY 0x00C0 /* Capture on any TINx edge */
-#define TMR_OM 0x0020 /* Output Mode */
-#define TMR_ORI 0x0010 /* Output Reference Interrupt Enable */
-#define TMR_FRR 0x0008 /* Free Run/Restart */
-#define TMR_ICLK_MSK 0x0006 /* Timer Input Clock Source mask */
-#define TMR_ICLK_IN_CAS 0x0000 /* Internally cascaded input */
-#define TMR_ICLK_IN_GEN 0x0002 /* Internal General system clock */
-#define TMR_ICLK_IN_GEN_DIV16 0x0004 /* Internal General system clk div 16 */
-#define TMR_ICLK_TIN_PIN 0x0006 /* TINx pin */
-#define TMR_GE 0x0001 /* Gate Enable */
+#define TMR_PS_MSK 0xFF00 /* Prescaler Value */
+#define TMR_PS_SHIFT 8 /* Prescaler position */
+#define TMR_CE_MSK 0x00C0 /* Capture Edge and Enable Interrupt */
+#define TMR_CE_INTR_DIS 0x0000 /* Disable Interrupt on capture event */
+#define TMR_CE_RISING 0x0040 /* Capture on Rising TINx edge only */
+#define TMR_CE_FALLING 0x0080 /* Capture on Falling TINx edge only */
+#define TMR_CE_ANY 0x00C0 /* Capture on any TINx edge */
+#define TMR_OM 0x0020 /* Output Mode */
+#define TMR_ORI 0x0010 /* Output Reference Interrupt Enable */
+#define TMR_FRR 0x0008 /* Free Run/Restart */
+#define TMR_ICLK_MSK 0x0006 /* Timer Input Clock Source mask */
+#define TMR_ICLK_IN_CAS 0x0000 /* Internally cascaded input */
+#define TMR_ICLK_IN_GEN 0x0002 /* Internal General system clock */
+#define TMR_ICLK_IN_GEN_DIV16 0x0004 /* Internal General system clk div 16 */
+#define TMR_ICLK_TIN_PIN 0x0006 /* TINx pin */
+#define TMR_GE 0x0001 /* Gate Enable */
/*-----------------------------------------------------------------------
* I2C Controller Registers
*/
-#define I2MOD_REVD 0x20 /* Reverese Data */
+#define I2MOD_REVD 0x20 /* Reverese Data */
#define I2MOD_GCD 0x10 /* General Call Disable */
#define I2MOD_FLT 0x08 /* Clock Filter */
#define I2MOD_PDIV32 0x00 /* Pre-Divider 32 */
#define I2MOD_PDIV16 0x02 /* Pre-Divider 16 */
-#define I2MOD_PDIV8 0x04 /* Pre-Divider 8 */
-#define I2MOD_PDIV4 0x06 /* Pre-Divider 4 */
+#define I2MOD_PDIV8 0x04 /* Pre-Divider 8 */
+#define I2MOD_PDIV4 0x06 /* Pre-Divider 4 */
#define I2MOD_EN 0x01 /* Enable */
-#define I2CER_TXE 0x10 /* Tx Error */
+#define I2CER_TXE 0x10 /* Tx Error */
#define I2CER_BSY 0x04 /* Busy Condition */
#define I2CER_TXB 0x02 /* Tx Buffer Transmitted */
#define I2CER_RXB 0x01 /* Rx Buffer Received */
/*-----------------------------------------------------------------------
* PCMCIA Interface General Control Register 17-12
*/
-#define PCMCIA_GCRX_CXRESET 0x00000040
+#define PCMCIA_GCRX_CXRESET 0x00000040
#define PCMCIA_GCRX_CXOE 0x00000080
#define PCMCIA_VS1(slot) (0x80000000 >> (slot << 4))
*
* Bank Sizes:
*/
-#define PCMCIA_BSIZE_1 0x00000000 /* Bank size: 1 Bytes */
-#define PCMCIA_BSIZE_2 0x08000000 /* Bank size: 2 Bytes */
-#define PCMCIA_BSIZE_4 0x18000000 /* Bank size: 4 Bytes */
-#define PCMCIA_BSIZE_8 0x10000000 /* Bank size: 8 Bytes */
-#define PCMCIA_BSIZE_16 0x30000000 /* Bank size: 16 Bytes */
-#define PCMCIA_BSIZE_32 0x38000000 /* Bank size: 32 Bytes */
-#define PCMCIA_BSIZE_64 0x28000000 /* Bank size: 64 Bytes */
-#define PCMCIA_BSIZE_128 0x20000000 /* Bank size: 128 Bytes */
-#define PCMCIA_BSIZE_256 0x60000000 /* Bank size: 256 Bytes */
-#define PCMCIA_BSIZE_512 0x68000000 /* Bank size: 512 Bytes */
-#define PCMCIA_BSIZE_1K 0x78000000 /* Bank size: 1 kB */
-#define PCMCIA_BSIZE_2K 0x70000000 /* Bank size: 2 kB */
-#define PCMCIA_BSIZE_4K 0x50000000 /* Bank size: 4 kB */
-#define PCMCIA_BSIZE_8K 0x58000000 /* Bank size: 8 kB */
+#define PCMCIA_BSIZE_1 0x00000000 /* Bank size: 1 Bytes */
+#define PCMCIA_BSIZE_2 0x08000000 /* Bank size: 2 Bytes */
+#define PCMCIA_BSIZE_4 0x18000000 /* Bank size: 4 Bytes */
+#define PCMCIA_BSIZE_8 0x10000000 /* Bank size: 8 Bytes */
+#define PCMCIA_BSIZE_16 0x30000000 /* Bank size: 16 Bytes */
+#define PCMCIA_BSIZE_32 0x38000000 /* Bank size: 32 Bytes */
+#define PCMCIA_BSIZE_64 0x28000000 /* Bank size: 64 Bytes */
+#define PCMCIA_BSIZE_128 0x20000000 /* Bank size: 128 Bytes */
+#define PCMCIA_BSIZE_256 0x60000000 /* Bank size: 256 Bytes */
+#define PCMCIA_BSIZE_512 0x68000000 /* Bank size: 512 Bytes */
+#define PCMCIA_BSIZE_1K 0x78000000 /* Bank size: 1 kB */
+#define PCMCIA_BSIZE_2K 0x70000000 /* Bank size: 2 kB */
+#define PCMCIA_BSIZE_4K 0x50000000 /* Bank size: 4 kB */
+#define PCMCIA_BSIZE_8K 0x58000000 /* Bank size: 8 kB */
#define PCMCIA_BSIZE_16K 0x48000000 /* Bank size: 16 kB */
#define PCMCIA_BSIZE_32K 0x40000000 /* Bank size: 32 kB */
#define PCMCIA_BSIZE_64K 0xC0000000 /* Bank size: 64 kB */
#define PCMCIA_BSIZE_128K 0xC8000000 /* Bank size: 128 kB */
#define PCMCIA_BSIZE_256K 0xD8000000 /* Bank size: 256 kB */
#define PCMCIA_BSIZE_512K 0xD0000000 /* Bank size: 512 kB */
-#define PCMCIA_BSIZE_1M 0xF0000000 /* Bank size: 1 MB */
-#define PCMCIA_BSIZE_2M 0xF8000000 /* Bank size: 2 MB */
-#define PCMCIA_BSIZE_4M 0xE8000000 /* Bank size: 4 MB */
-#define PCMCIA_BSIZE_8M 0xE0000000 /* Bank size: 8 MB */
+#define PCMCIA_BSIZE_1M 0xF0000000 /* Bank size: 1 MB */
+#define PCMCIA_BSIZE_2M 0xF8000000 /* Bank size: 2 MB */
+#define PCMCIA_BSIZE_4M 0xE8000000 /* Bank size: 4 MB */
+#define PCMCIA_BSIZE_8M 0xE0000000 /* Bank size: 8 MB */
#define PCMCIA_BSIZE_16M 0xA0000000 /* Bank size: 16 MB */
#define PCMCIA_BSIZE_32M 0xA8000000 /* Bank size: 32 MB */
#define PCMCIA_BSIZE_64M 0xB8000000 /* Bank size: 64 MB */
/* PCMCIA Timing */
-#define PCMCIA_SHT(t) ((t & 0x0F)<<16) /* Strobe Hold Time */
+#define PCMCIA_SHT(t) ((t & 0x0F)<<16) /* Strobe Hold Time */
#define PCMCIA_SST(t) ((t & 0x0F)<<12) /* Strobe Setup Time */
#define PCMCIA_SL(t) ((t==32) ? 0 : ((t & 0x1F)<<7)) /* Strobe Length */
/* PCMCIA Region Select */
#define PCMCIA_PRS_MEM 0x00000000 /* Common Memory Space */
#define PCMCIA_PRS_ATTR 0x00000010 /* Attribute Space */
-#define PCMCIA_PRS_IO 0x00000018 /* I/O Space */
-#define PCMCIA_PRS_DMA 0x00000020 /* DMA, normal transfer */
+#define PCMCIA_PRS_IO 0x00000018 /* I/O Space */
+#define PCMCIA_PRS_DMA 0x00000020 /* DMA, normal transfer */
#define PCMCIA_PRS_DMA_LAST 0x00000028 /* DMA, last transactn */
-#define PCMCIA_PRS_CEx 0x00000030 /* A[22:23] ==> CE1,CE2 */
+#define PCMCIA_PRS_CEx 0x00000030 /* A[22:23] ==> CE1,CE2 */
#define PCMCIA_PSLOT_A 0x00000000 /* Slot A */
#define PCMCIA_PSLOT_B 0x00000004 /* Slot B */
projects / karo-tx-uboot.git / blobdiff