linux-kernel - [PATCH 1/3] arm64: imx8mq: add imx8mq iomux-gpr field defines

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Message-Id: <3b85102dfe3e358bbdde359e0a3a5f8e121fd691.1563983037.git.agx@sigxcpu.org>
Date:   Wed, 24 Jul 2019 17:52:24 +0200
From:   Guido Günther <agx@...xcpu.org>
To:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        Lee Jones <lee.jones@...aro.org>,
        Guido Günther <agx@...xcpu.org>,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Robert Chiras <robert.chiras@....com>
Subject: [PATCH 1/3] arm64: imx8mq: add imx8mq iomux-gpr field defines

This adds all the gpr registers and the define needed for selecting
the input source in the imx-nwl drm bridge.

Signed-off-by: Guido Günther <agx@...xcpu.org>
---
 include/linux/mfd/syscon/imx8mq-iomuxc-gpr.h | 62 ++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 include/linux/mfd/syscon/imx8mq-iomuxc-gpr.h

diff --git a/include/linux/mfd/syscon/imx8mq-iomuxc-gpr.h b/include/linux/mfd/syscon/imx8mq-iomuxc-gpr.h
new file mode 100644
index 000000000000..62e85ffacfad
--- /dev/null
+++ b/include/linux/mfd/syscon/imx8mq-iomuxc-gpr.h
@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2017 NXP
+ *               2019 Purism SPC
+ */
+
+#ifndef __LINUX_IMX8MQ_IOMUXC_GPR_H
+#define __LINUX_IMX8MQ_IOMUXC_GPR_H
+
+#define IOMUXC_GPR0	0x00
+#define IOMUXC_GPR1	0x04
+#define IOMUXC_GPR2	0x08
+#define IOMUXC_GPR3	0x0c
+#define IOMUXC_GPR4	0x10
+#define IOMUXC_GPR5	0x14
+#define IOMUXC_GPR6	0x18
+#define IOMUXC_GPR7	0x1c
+#define IOMUXC_GPR8	0x20
+#define IOMUXC_GPR9	0x24
+#define IOMUXC_GPR10	0x28
+#define IOMUXC_GPR11	0x2c
+#define IOMUXC_GPR12	0x30
+#define IOMUXC_GPR13	0x34
+#define IOMUXC_GPR14	0x38
+#define IOMUXC_GPR15	0x3c
+#define IOMUXC_GPR16	0x40
+#define IOMUXC_GPR17	0x44
+#define IOMUXC_GPR18	0x48
+#define IOMUXC_GPR19	0x4c
+#define IOMUXC_GPR20	0x50
+#define IOMUXC_GPR21	0x54
+#define IOMUXC_GPR22	0x58
+#define IOMUXC_GPR23	0x5c
+#define IOMUXC_GPR24	0x60
+#define IOMUXC_GPR25	0x64
+#define IOMUXC_GPR26	0x68
+#define IOMUXC_GPR27	0x6c
+#define IOMUXC_GPR28	0x70
+#define IOMUXC_GPR29	0x74
+#define IOMUXC_GPR30	0x78
+#define IOMUXC_GPR31	0x7c
+#define IOMUXC_GPR32	0x80
+#define IOMUXC_GPR33	0x84
+#define IOMUXC_GPR34	0x88
+#define IOMUXC_GPR35	0x8c
+#define IOMUXC_GPR36	0x90
+#define IOMUXC_GPR37	0x94
+#define IOMUXC_GPR38	0x98
+#define IOMUXC_GPR39	0x9c
+#define IOMUXC_GPR40	0xa0
+#define IOMUXC_GPR41	0xa4
+#define IOMUXC_GPR42	0xa8
+#define IOMUXC_GPR43	0xac
+#define IOMUXC_GPR44	0xb0
+#define IOMUXC_GPR45	0xb4
+#define IOMUXC_GPR46	0xb8
+#define IOMUXC_GPR47	0xbc
+
+/* i.MX8Mq iomux gpr register field defines */
+#define IMX8MQ_GPR13_MIPI_MUX_SEL		BIT(2)
+
+#endif /* __LINUX_IMX8MQ_IOMUXC_GPR_H */
-- 
2.20.1