1 /*- 2 * Copyright 2015 John Wehle <john@feith.com> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29 #ifndef _ARM_AMLOGIC_AML8726_SOC_H 30 #define _ARM_AMLOGIC_AML8726_SOC_H 31 32 #define AML_SOC_AOBUS_BASE_ADDR 0xc8100000 33 #define AML_SOC_CBUS_BASE_ADDR 0xc1100000 34 35 void aml8726_identify_soc(void); 36 37 /* cbus */ 38 #define AML_SOC_HW_REV_REG 0x7d4c 39 #define AML_SOC_HW_REV_UNKNOWN 0xffffffff 40 #define AML_SOC_HW_REV_M3 0x15 41 #define AML_SOC_HW_REV_M6 0x16 42 #define AML_SOC_HW_REV_M6TV 0x17 43 #define AML_SOC_HW_REV_M6TVL 0x18 44 #define AML_SOC_HW_REV_M8 0x19 45 #define AML_SOC_HW_REV_M8B 0x1b 46 47 #define AML_SOC_METAL_REV_REG 0x81a8 48 #define AML_SOC_METAL_REV_UNKNOWN 0xffffffff 49 #define AML_SOC_M8_METAL_REV_A 0x11111111 50 #define AML_SOC_M8_METAL_REV_M2_A 0x11111112 51 #define AML_SOC_M8_METAL_REV_B 0x11111113 52 #define AML_SOC_M8_METAL_REV_C 0x11111133 53 #define AML_SOC_M8B_METAL_REV_A 0x11111111 54 55 extern uint32_t aml8726_soc_hw_rev; 56 extern uint32_t aml8726_soc_metal_rev; 57 58 #endif /* _ARM_AMLOGIC_AML8726_SOC_H */ 59