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dt-bindings: reset: imx7: Document usage on i.MX8MQ SoCs

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The driver now supports i.MX8MQ, so update bindings accordingly.

Cc: p.zabel@pengutronix.de
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: cphealy@gmail.com
Cc: l.stach@pengutronix.de
Cc: Leonard Crestez <leonard.crestez@nxp.com>
Cc: "A.s. Dong" <aisheng.dong@nxp.com>
Cc: Richard Zhu <hongxing.zhu@nxp.com>
Cc: linux-imx@nxp.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Andrey Smirnov 2019-01-21 18:10:42 -08:00 committed by Philipp Zabel
parent 1c7fc5cbc3
commit 4cab5bf616
2 changed files with 69 additions and 2 deletions
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7
Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
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@ -5,7 +5,9 @@ Please also refer to reset.txt in this directory for common reset
controller binding usage.
Required properties:
- compatible: Should be "fsl,imx7d-src", "syscon"
- compatible:
- For i.MX7 SoCs should be "fsl,imx7d-src", "syscon"
- For i.MX8MQ SoCs should be "fsl,imx8mq-src", "syscon"
- reg: should be register base and length as documented in the
datasheet
- interrupts: Should contain SRC interrupt
@ -44,4 +46,5 @@ Example:
For list of all valid reset indicies see
<dt-bindings/reset/imx7-reset.h>
<dt-bindings/reset/imx7-reset.h> for i.MX7 and
<dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ

64
include/dt-bindings/reset/imx8mq-reset.h Normal file
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@ -0,0 +1,64 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2018 Zodiac Inflight Innovations
*
* Author: Andrey Smirnov <andrew.smirnov@gmail.com>
*/
#ifndef DT_BINDING_RESET_IMX8MQ_H
#define DT_BINDING_RESET_IMX8MQ_H
#define IMX8MQ_RESET_A53_CORE_POR_RESET0 0
#define IMX8MQ_RESET_A53_CORE_POR_RESET1 1
#define IMX8MQ_RESET_A53_CORE_POR_RESET2 2
#define IMX8MQ_RESET_A53_CORE_POR_RESET3 3
#define IMX8MQ_RESET_A53_CORE_RESET0 4
#define IMX8MQ_RESET_A53_CORE_RESET1 5
#define IMX8MQ_RESET_A53_CORE_RESET2 6
#define IMX8MQ_RESET_A53_CORE_RESET3 7
#define IMX8MQ_RESET_A53_DBG_RESET0 8
#define IMX8MQ_RESET_A53_DBG_RESET1 9
#define IMX8MQ_RESET_A53_DBG_RESET2 10
#define IMX8MQ_RESET_A53_DBG_RESET3 11
#define IMX8MQ_RESET_A53_ETM_RESET0 12
#define IMX8MQ_RESET_A53_ETM_RESET1 13
#define IMX8MQ_RESET_A53_ETM_RESET2 14
#define IMX8MQ_RESET_A53_ETM_RESET3 15
#define IMX8MQ_RESET_A53_SOC_DBG_RESET 16
#define IMX8MQ_RESET_A53_L2RESET 17
#define IMX8MQ_RESET_SW_NON_SCLR_M4C_RST 18
#define IMX8MQ_RESET_OTG1_PHY_RESET 19
#define IMX8MQ_RESET_OTG2_PHY_RESET 20
#define IMX8MQ_RESET_MIPI_DSI_RESET_BYTE_N 21
#define IMX8MQ_RESET_MIPI_DSI_RESET_N 22
#define IMX8MQ_RESET_MIPI_DIS_DPI_RESET_N 23
#define IMX8MQ_RESET_MIPI_DIS_ESC_RESET_N 24
#define IMX8MQ_RESET_MIPI_DIS_PCLK_RESET_N 25
#define IMX8MQ_RESET_PCIEPHY 26
#define IMX8MQ_RESET_PCIEPHY_PERST 27
#define IMX8MQ_RESET_PCIE_CTRL_APPS_EN 28
#define IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF 29
#define IMX8MQ_RESET_HDMI_PHY_APB_RESET 30
#define IMX8MQ_RESET_DISP_RESET 31
#define IMX8MQ_RESET_GPU_RESET 32
#define IMX8MQ_RESET_VPU_RESET 33
#define IMX8MQ_RESET_PCIEPHY2 34
#define IMX8MQ_RESET_PCIEPHY2_PERST 35
#define IMX8MQ_RESET_PCIE2_CTRL_APPS_EN 36
#define IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF 37
#define IMX8MQ_RESET_MIPI_CSI1_CORE_RESET 38
#define IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET 39
#define IMX8MQ_RESET_MIPI_CSI1_ESC_RESET 40
#define IMX8MQ_RESET_MIPI_CSI2_CORE_RESET 41
#define IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET 42
#define IMX8MQ_RESET_MIPI_CSI2_ESC_RESET 43
#define IMX8MQ_RESET_DDRC1_PRST 44
#define IMX8MQ_RESET_DDRC1_CORE_RESET 45
#define IMX8MQ_RESET_DDRC1_PHY_RESET 46
#define IMX8MQ_RESET_DDRC2_PRST 47
#define IMX8MQ_RESET_DDRC2_CORE_RESET 48
#define IMX8MQ_RESET_DDRC2_PHY_RESET 49
#define IMX8MQ_RESET_NUM 50
#endif