/* $NetBSD: meson_rtcreg.h,v 1.1 2019/01/20 17:58:22 jmcneill Exp $ */ /*- * Copyright (c) 2015 The NetBSD Foundation, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef _MESON_RTCREG_H_ #define _MESON_RTCREG_H_ #define AO_RTC_REG0 0x00 #define AO_RTC_REG1 0x04 #define AO_RTC_REG2 0x08 #define AO_RTC_REG3 0x0c #define AO_RTC_REG4 0x10 #define AO_RTC_REG0_STATIC_REG_LSB __BITS(31,24) #define AO_RTC_REG0_UNUSED_23 __BIT(23) #define AO_RTC_REG0_SERIAL_BUSY __BIT(22) #define AO_RTC_REG0_UNUSED_21 __BIT(21) #define AO_RTC_REG0_SCLK_STATIC __BIT(20) #define AO_RTC_REG0_UNUSED_19_18 __BITS(19,18) #define AO_RTC_REG0_SERIAL_START __BIT(17) #define AO_RTC_REG0_ONE_SHOT_POLARITY __BIT(16) #define AO_RTC_REG0_RESERVED_15_11 __BIT(15,11) #define AO_RTC_REG0_UNUSED_10_8 __BITS(10,8) #define AO_RTC_REG0_RESERVED_7_6 __BIT(7,6) #define AO_RTC_REG0_TEST_MODE __BIT(5) #define AO_RTC_REG0_TEST_CLK __BIT(4) #define AO_RTC_REG0_TEST_BYPASS __BIT(3) #define AO_RTC_REG0_SDI __BIT(2) #define AO_RTC_REG0_SEN __BIT(1) #define AO_RTC_REG0_SCLK __BIT(0) #define AO_RTC_REG1_UNUSED_31_16 __BITS(31,16) #define AO_RTC_REG1_RESERVED __BITS(15,12) #define AO_RTC_REG1_UNUSED_11_4 __BITS(11,4) #define AO_RTC_REG1_GPO_TO_DIG __BIT(3) #define AO_RTC_REG1_GPI_TO_DIG __BIT(2) #define AO_RTC_REG1_S_READY __BIT(1) #define AO_RTC_REG1_SDO __BIT(0) #define AO_RTC_REG2_OSC_CLK_COUNT __BITS(31,0) #define AO_RTC_REG3_UNUSED_31_30 __BITS(31,30) #define AO_RTC_REG3_USE_CLK_TB __BIT(29) #define AO_RTC_REG3_USE_NIKE_D_RTC __BIT(28) #define AO_RTC_REG3_AUTO_TB_SEL __BITS(27,26) #define AO_RTC_REG3_FILTER_SEL __BITS(25,23) #define AO_RTC_REG3_FILTER_TB __BITS(22,21) #define AO_RTC_REG3_MSR_BUSY __BIT(20) #define AO_RTC_REG3_UNUSED_19 __BIT(19) #define AO_RTC_REG3_FAST_CLK_MODE __BIT(18) #define AO_RTC_REG3_COUNT_ALWAYS __BIT(17) #define AO_RTC_REG3_MSR_EN __BIT(16) #define AO_RTC_REG3_MSR_GATE_TIME __BIT(15,0) #define AO_RTC_REG4_UNUSED __BITS(31,8) #define AO_RTC_REG4_STATIC_REG_MSB __BITS(7,0) /* Define RTC register address mapping */ #define RTC_COUNTER_ADDR 0 #define RTC_GPO_COUNTER_ADDR 1 #define RTC_SEC_ADJUST_ADDR 2 #define RTC_UNUSED_ADDR 3 #define RTC_REGMEM_ADDR0 4 #define RTC_REGMEM_ADDR1 5 #define RTC_REGMEM_ADDR2 6 #define RTC_REGMEM_ADDR3 7 #define RTC_COUNTER_VALUE __BITS(31,0) #define RTC_SEC_ADJUST_PENDING __BIT(25) #define RTC_SEC_ADJUST_INC __BIT(24) #define RTC_SEC_ADJUST_VALID __BIT(23) #define RTC_SEC_ADJUST_MONITOR __BIT(22) #define RTC_SEC_ADJUST_RESERVED __BIT(21) #define RTC_SEC_ADJUST_CTRL __BITS(20,19) #define RTC_SEC_ADJUST_COUNTER __BITS(18,0) #endif /* _MESON_RTCREG_H_ */ |