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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-09-06 16:27:37 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-09-06 16:27:37 +0000
commit17c7b6c3fdc48301e50d22cc6138ede16bd1be24 (patch)
treea5d41b991a151e72663527a96fbc6c494565d65c /target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h
parent5389989abaa52926b22f9f030d1481df1e73d745 (diff)
strip the kernel version suffix from target directories, except for brcm-2.4 (the -2.4 will be included in the board name here). CONFIG_LINUX_<ver>_<board> becomes CONFIG_TARGET_<board>, same for profiles.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h')
-rw-r--r--target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h148
1 files changed, 148 insertions, 0 deletions
diff --git a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h
new file mode 100644
index 000000000..eb06bfa60
--- /dev/null
+++ b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_switch.h
@@ -0,0 +1,148 @@
+/*
+ * ADM5120 ethernet switch definitions
+ *
+ * This header file defines the hardware registers of the ADM5120 SoC
+ * built-in Ethernet switch.
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org>
+ *
+ * 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _ADM5120_SWITCH_H
+#define _ADM5120_SWITCH_H
+
+#define BITMASK(len) ((1 << (len))-1)
+#define ONEBIT(at) (1 << (at))
+
+/* Switch register offsets */
+#define SWITCH_REG_CODE 0x0000
+#define SWITCH_REG_SOFT_RESET 0x0004
+#define SWITCH_REG_MEMCTRL 0x001C
+#define SWITCH_REG_CPUP_CONF 0x0024
+#define SWITCH_REG_PORT_CONF0 0x0028
+#define SWITCH_REG_PORT_CONF1 0x002C
+#define SWITCH_REG_PORT_CONF2 0x0030
+#define SWITCH_REG_VLAN_G1 0x0040
+#define SWITCH_REG_VLAN_G2 0x0044
+#define SWITCH_REG_SEND_TRIG 0x0048
+#define SWITCH_REG_MAC_WT0 0x0058
+#define SWITCH_REG_MAC_WT1 0x005C
+#define SWITCH_REG_PHY_CNTL0 0x0068
+#define SWITCH_REG_PHY_CNTL1 0x006C
+#define SWITCH_REG_PHY_CNTL2 0x007C
+#define SWITCH_REG_PHY_CNTL3 0x0080
+#define SWITCH_REG_PRI_CNTL 0x0084
+#define SWITCH_REG_INT_STATUS 0x00B0
+#define SWITCH_REG_INT_MASK 0x00B4
+#define SWITCH_REG_GPIO_CONF0 0x00B8
+#define SWITCH_REG_GPIO_CONF2 0x00BC
+#define SWITCH_REG_WDOG0 0x00C0
+#define SWITCH_REG_WDOG1 0x00C4
+#define SWITCH_REG_PHY_CNTL4 0x00A0
+
+#define SWITCH_REG_SEND_HBADDR 0x00D0
+#define SWITCH_REG_SEND_LBADDR 0x00D4
+#define SWITCH_REG_RECV_HBADDR 0x00D8
+#define SWITCH_REG_RECV_LBADDR 0x00DC
+
+#define SWITCH_REG_TIMER_INT 0x00F0
+#define SWITCH_REG_TIMER 0x00F4
+
+#define SWITCH_REG_PORT0_LED 0x0100
+#define SWITCH_REG_PORT1_LED 0x0104
+#define SWITCH_REG_PORT2_LED 0x0108
+#define SWITCH_REG_PORT3_LED 0x010C
+#define SWITCH_REG_PORT4_LED 0x0110
+
+/* CODE register bits */
+#define CODE_PC_MASK BITMASK(16) /* Product Code */
+#define CODE_REV_SHIFT 16
+#define CODE_REV_MASK BITMASK(4) /* Product Revision */
+#define CODE_CLKS_SHIFT 20
+#define CODE_CLKS_MASK BITMASK(2) /* Clock Speed */
+#define CODE_CLKS_175 0 /* 175 MHz */
+#define CODE_CLKS_200 1 /* 200 MHz */
+#define CODE_CLKS_225 2 /* 225 MHz */
+#define CODE_CLKS_250 3 /* 250 MHz */
+#define CODE_NAB ONEBIT(24) /* NAND boot */
+#define CODE_PK_MASK BITMASK(1) /* Package type */
+#define CODE_PK_SHIFT 29
+#define CODE_PK_BGA 0 /* BGA package */
+#define CODE_PK_PQFP 1 /* PQFP package */
+
+/* MEMCTRL register bits */
+#define MEMCTRL_SDRS_MASK BITMASK(3) /* SDRAM bank size */
+#define MEMCTRL_SDRS_4M 0x01
+#define MEMCTRL_SDRS_8M 0x02
+#define MEMCTRL_SDRS_16M 0x03
+#define MEMCTRL_SDRS_64M 0x04
+#define MEMCTRL_SDRS_128M 0x05
+#define MEMCTRL_SDR1_ENABLE ONEBIT(5) /* enable SDRAM bank 1 */
+
+#define MEMCTRL_SRS0_SHIFT 8 /* shift for SRAM0 size */
+#define MEMCTRL_SRS1_SHIFT 16 /* shift for SRAM1 size */
+#define MEMCTRL_SRS_MASK BITMASK(3) /* SRAM size mask */
+#define MEMCTRL_SRS_DISABLED 0x00 /* Disabled */
+#define MEMCTRL_SRS_512K 0x01 /* 512KB*/
+#define MEMCTRL_SRS_1M 0x02 /* 1MB */
+#define MEMCTRL_SRS_2M 0x03 /* 2MB */
+#define MEMCTRL_SRS_4M 0x04 /* 4MB */
+
+/* GPIO_CONF0 register bits */
+#define GPIO_CONF0_MASK BITMASK(8)
+#define GPIO_CONF0_IM_SHIFT 0
+#define GPIO_CONF0_IV_SHIFT 8
+#define GPIO_CONF0_OE_SHIFT 16
+#define GPIO_CONF0_OV_SHIFT 24
+#define GPIO_CONF0_IM_MASK (0xFF << GPIO_CONF0_IM_SHIFT)
+#define GPIO_CONF0_IV_MASK (0xFF << GPIO_CONF0_IV_SHIFT)
+#define GPIO_CONF0_OE_MASK (0xFF << GPIO_CONF0_OE_SHIFT)
+#define GPIO_CONF0_OV_MASK (0xFF << GPIO_CONF0_OV_SHIFT)
+
+/* TIMER_INT register bits */
+#define TIMER_INT_TOS ONEBIT(1) /* time-out status */
+#define TIMER_INT_TOM ONEBIT(16) /* mask time-out interrupt */
+
+/* TIMER register bits */
+#define TIMER_PERIOD_MASK BITMASK(16) /* mask for timer period */
+#define TIMER_PERIOD_DEFAULT 0xFFFF /* default timer period */
+#define TIMER_TE ONEBIT(16) /* timer enable bit */
+
+/* PORTx_LED register bits */
+#define LED_MODE_MASK BITMASK(4)
+#define LED_MODE_INPUT 0
+#define LED_MODE_FLASH 1
+#define LED_MODE_OUT_HIGH 2
+#define LED_MODE_OUT_LOW 3
+#define LED_MODE_LINK 4
+#define LED_MODE_SPEED 5
+#define LED_MODE_DUPLEX 6
+#define LED_MODE_ACT 7
+#define LED_MODE_COLL 8
+#define LED_MODE_LINK_ACT 9
+#define LED_MODE_DUPLEX_COLL 10
+#define LED_MODE_10M_ACT 11
+#define LED_MODE_100M_ACT 12
+#define LED0_MODE_SHIFT 0 /* LED0 mode shift */
+#define LED1_MODE_SHIFT 4 /* LED1 mode shift */
+#define LED2_MODE_SHIFT 8 /* LED2 mode shift */
+#define LED0_IV_SHIFT 12 /* LED0 input value shift */
+#define LED1_IV_SHIFT 13 /* LED1 input value shift */
+#define LED2_IV_SHIFT 14 /* LED2 input value shift */
+
+#endif /* _ADM5120_SWITCH_H */