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dt-bindings: reset: Add bindings for the Meson SoC Reset Controller 

Add DT bindings for the Meson SoC Reset Controller documentation and the
associated include file.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Neil Armstrong 2016-05-30 15:27:16 +02:00 committed by Philipp Zabel
parent c7224dc343
commit 79795e20a1
3 changed files with 403 additions and 0 deletions
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18
Documentation/devicetree/bindings/reset/amlogic,meson-reset.txt Normal file
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Amlogic Meson SoC Reset Controller
=======================================
Please also refer to reset.txt in this directory for common reset
controller binding usage.
Required properties:
- compatible: Should be "amlogic,meson8b-reset" or "amlogic,meson-gxbb-reset"
- reg: should contain the register address base
- #reset-cells: 1, see below
example:
reset: reset-controller {
compatible = "amlogic,meson-gxbb-reset";
reg = <0x0 0x04404 0x0 0x20>;
#reset-cells = <1>;
};

210
include/dt-bindings/reset/amlogic,meson-gxbb-reset.h Normal file
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/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
*
* GPL LICENSE SUMMARY
*
* Copyright (c) 2016 BayLibre, SAS.
* Author: Neil Armstrong <narmstrong@baylibre.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
* The full GNU General Public License is included in this distribution
* in the file called COPYING.
*
* BSD LICENSE
*
* Copyright (c) 2016 BayLibre, SAS.
* Author: Neil Armstrong <narmstrong@baylibre.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 COPYRIGHT
* OWNER OR CONTRIBUTORS 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 _DT_BINDINGS_AMLOGIC_MESON_GXBB_RESET_H
#define _DT_BINDINGS_AMLOGIC_MESON_GXBB_RESET_H
/* RESET0 */
#define RESET_HIU 0
/* 1 */
#define RESET_DOS_RESET 2
#define RESET_DDR_TOP 3
#define RESET_DCU_RESET 4
#define RESET_VIU 5
#define RESET_AIU 6
#define RESET_VID_PLL_DIV 7
/* 8 */
#define RESET_PMUX 9
#define RESET_VENC 10
#define RESET_ASSIST 11
#define RESET_AFIFO2 12
#define RESET_VCBUS 13
/* 14 */
/* 15 */
#define RESET_GIC 16
#define RESET_CAPB3_DECODE 17
#define RESET_NAND_CAPB3 18
#define RESET_HDMITX_CAPB3 19
#define RESET_MALI_CAPB3 20
#define RESET_DOS_CAPB3 21
#define RESET_SYS_CPU_CAPB3 22
#define RESET_CBUS_CAPB3 23
#define RESET_AHB_CNTL 24
#define RESET_AHB_DATA 25
#define RESET_VCBUS_CLK81 26
#define RESET_MMC 27
#define RESET_MIPI_0 28
#define RESET_MIPI_1 29
#define RESET_MIPI_2 30
#define RESET_MIPI_3 31
/* RESET1 */
#define RESET_CPPM 32
#define RESET_DEMUX 33
#define RESET_USB_OTG 34
#define RESET_DDR 35
#define RESET_AO_RESET 36
#define RESET_BT656 37
#define RESET_AHB_SRAM 38
/* 39 */
#define RESET_PARSER 40
#define RESET_BLKMV 41
#define RESET_ISA 42
#define RESET_ETHERNET 43
#define RESET_SD_EMMC_A 44
#define RESET_SD_EMMC_B 45
#define RESET_SD_EMMC_C 46
#define RESET_ROM_BOOT 47
#define RESET_SYS_CPU_0 48
#define RESET_SYS_CPU_1 49
#define RESET_SYS_CPU_2 50
#define RESET_SYS_CPU_3 51
#define RESET_SYS_CPU_CORE_0 52
#define RESET_SYS_CPU_CORE_1 53
#define RESET_SYS_CPU_CORE_2 54
#define RESET_SYS_CPU_CORE_3 55
#define RESET_SYS_PLL_DIV 56
#define RESET_SYS_CPU_AXI 57
#define RESET_SYS_CPU_L2 58
#define RESET_SYS_CPU_P 59
#define RESET_SYS_CPU_MBIST 60
/* 61 */
/* 62 */
/* 63 */
/* RESET2 */
#define RESET_VD_RMEM 64
#define RESET_AUDIN 65
#define RESET_HDMI_TX 66
/* 67 */
/* 68 */
/* 69 */
#define RESET_GE2D 70
#define RESET_PARSER_REG 71
#define RESET_PARSER_FETCH 72
#define RESET_PARSER_CTL 73
#define RESET_PARSER_TOP 74
/* 75 */
/* 76 */
#define RESET_AO_CPU_RESET 77
#define RESET_MALI 78
#define RESET_HDMI_SYSTEM_RESET 79
/* 80-95 */
/* RESET3 */
#define RESET_RING_OSCILLATOR 96
#define RESET_SYS_CPU 97
#define RESET_EFUSE 98
#define RESET_SYS_CPU_BVCI 99
#define RESET_AIFIFO 100
#define RESET_TVFE 101
#define RESET_AHB_BRIDGE_CNTL 102
/* 103 */
#define RESET_AUDIO_DAC 104
#define RESET_DEMUX_TOP 105
#define RESET_DEMUX_DES 106
#define RESET_DEMUX_S2P_0 107
#define RESET_DEMUX_S2P_1 108
#define RESET_DEMUX_RESET_0 109
#define RESET_DEMUX_RESET_1 110
#define RESET_DEMUX_RESET_2 111
/* 112-127 */
/* RESET4 */
/* 128 */
/* 129 */
/* 130 */
/* 131 */
#define RESET_DVIN_RESET 132
#define RESET_RDMA 133
#define RESET_VENCI 134
#define RESET_VENCP 135
/* 136 */
#define RESET_VDAC 137
#define RESET_RTC 138
/* 139 */
#define RESET_VDI6 140
#define RESET_VENCL 141
#define RESET_I2C_MASTER_2 142
#define RESET_I2C_MASTER_1 143
/* 144-159 */
/* RESET5 */
/* 160-191 */
/* RESET6 */
#define RESET_PERIPHS_GENERAL 192
#define RESET_PERIPHS_SPICC 193
#define RESET_PERIPHS_SMART_CARD 194
#define RESET_PERIPHS_SAR_ADC 195
#define RESET_PERIPHS_I2C_MASTER_0 196
#define RESET_SANA 197
/* 198 */
#define RESET_PERIPHS_STREAM_INTERFACE 199
#define RESET_PERIPHS_SDIO 200
#define RESET_PERIPHS_UART_0 201
#define RESET_PERIPHS_UART_1_2 202
#define RESET_PERIPHS_ASYNC_0 203
#define RESET_PERIPHS_ASYNC_1 204
#define RESET_PERIPHS_SPI_0 205
#define RESET_PERIPHS_SDHC 206
#define RESET_UART_SLIP 207
/* 208-223 */
/* RESET7 */
#define RESET_USB_DDR_0 224
#define RESET_USB_DDR_1 225
#define RESET_USB_DDR_2 226
#define RESET_USB_DDR_3 227
/* 228 */
#define RESET_DEVICE_MMC_ARB 229
/* 230 */
#define RESET_VID_LOCK 231
#define RESET_A9_DMC_PIPEL 232
/* 233-255 */
#endif

175
include/dt-bindings/reset/amlogic,meson8b-reset.h Normal file
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/*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
*
* GPL LICENSE SUMMARY
*
* Copyright (c) 2016 BayLibre, SAS.
* Author: Neil Armstrong <narmstrong@baylibre.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
* The full GNU General Public License is included in this distribution
* in the file called COPYING.
*
* BSD LICENSE
*
* Copyright (c) 2016 BayLibre, SAS.
* Author: Neil Armstrong <narmstrong@baylibre.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 COPYRIGHT
* OWNER OR CONTRIBUTORS 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 _DT_BINDINGS_AMLOGIC_MESON8B_RESET_H
#define _DT_BINDINGS_AMLOGIC_MESON8B_RESET_H
/* RESET0 */
#define RESET_HIU 0
#define RESET_VLD 1
#define RESET_IQIDCT 2
#define RESET_MC 3
/* 8 */
#define RESET_VIU 5
#define RESET_AIU 6
#define RESET_MCPU 7
#define RESET_CCPU 8
#define RESET_PMUX 9
#define RESET_VENC 10
#define RESET_ASSIST 11
#define RESET_AFIFO2 12
#define RESET_MDEC 13
#define RESET_VLD_PART 14
#define RESET_VIFIFO 15
/* 16-31 */
/* RESET1 */
/* 32 */
#define RESET_DEMUX 33
#define RESET_USB_OTG 34
#define RESET_DDR 35
#define RESET_VDAC_1 36
#define RESET_BT656 37
#define RESET_AHB_SRAM 38
#define RESET_AHB_BRIDGE 39
#define RESET_PARSER 40
#define RESET_BLKMV 41
#define RESET_ISA 42
#define RESET_ETHERNET 43
#define RESET_ABUF 44
#define RESET_AHB_DATA 45
#define RESET_AHB_CNTL 46
#define RESET_ROM_BOOT 47
/* 48-63 */
/* RESET2 */
#define RESET_VD_RMEM 64
#define RESET_AUDIN 65
#define RESET_DBLK 66
#define RESET_PIC_DC 66
#define RESET_PSC 66
#define RESET_NAND 66
#define RESET_GE2D 70
#define RESET_PARSER_REG 71
#define RESET_PARSER_FETCH 72
#define RESET_PARSER_CTL 73
#define RESET_PARSER_TOP 74
#define RESET_HDMI_APB 75
#define RESET_AUDIO_APB 76
#define RESET_MEDIA_CPU 77
#define RESET_MALI 78
#define RESET_HDMI_SYSTEM_RESET 79
/* 80-95 */
/* RESET3 */
#define RESET_RING_OSCILLATOR 96
#define RESET_SYS_CPU_0 97
#define RESET_EFUSE 98
#define RESET_SYS_CPU_BVCI 99
#define RESET_AIFIFO 100
#define RESET_AUDIO_PLL_MODULATOR 101
#define RESET_AHB_BRIDGE_CNTL 102
#define RESET_SYS_CPU_1 103
#define RESET_AUDIO_DAC 104
#define RESET_DEMUX_TOP 105
#define RESET_DEMUX_DES 106
#define RESET_DEMUX_S2P_0 107
#define RESET_DEMUX_S2P_1 108
#define RESET_DEMUX_RESET_0 109
#define RESET_DEMUX_RESET_1 110
#define RESET_DEMUX_RESET_2 111
/* 112-127 */
/* RESET4 */
#define RESET_PL310 128
#define RESET_A5_APB 129
#define RESET_A5_AXI 130
#define RESET_A5 131
#define RESET_DVIN 132
#define RESET_RDMA 133
#define RESET_VENCI 134
#define RESET_VENCP 135
#define RESET_VENCT 136
#define RESET_VDAC_4 137
#define RESET_RTC 138
#define RESET_A5_DEBUG 139
#define RESET_VDI6 140
#define RESET_VENCL 141
/* 142-159 */
/* RESET5 */
#define RESET_DDR_PLL 160
#define RESET_MISC_PLL 161
#define RESET_SYS_PLL 162
#define RESET_HPLL_PLL 163
#define RESET_AUDIO_PLL 164
#define RESET_VID2_PLL 165
/* 166-191 */
/* RESET6 */
#define RESET_PERIPHS_GENERAL 192
#define RESET_PERIPHS_IR_REMOTE 193
#define RESET_PERIPHS_SMART_CARD 194
#define RESET_PERIPHS_SAR_ADC 195
#define RESET_PERIPHS_I2C_MASTER_0 196
#define RESET_PERIPHS_I2C_MASTER_1 197
#define RESET_PERIPHS_I2C_SLAVE 198
#define RESET_PERIPHS_STREAM_INTERFACE 199
#define RESET_PERIPHS_SDIO 200
#define RESET_PERIPHS_UART_0 201
#define RESET_PERIPHS_UART_1 202
#define RESET_PERIPHS_ASYNC_0 203
#define RESET_PERIPHS_ASYNC_1 204
#define RESET_PERIPHS_SPI_0 205
#define RESET_PERIPHS_SPI_1 206
#define RESET_PERIPHS_LED_PWM 207
/* 208-223 */
/* RESET7 */
/* 224-255 */
#endif