u-boot/drivers/pinctrl/nxp/pinctrl-imx5.c
Patrick Bruenn 98d62e618b arm: imx: add i.MX53 Beckhoff CX9020 Embedded PC
Add CX9020 board based on mx53loco.
Add simplified imx53 base device tree from kernel v4.8-rc8, to reuse
serial_mxc with DTE and prepare for device tree migration of other
functions and imx53 devices.

The CX9020 differs from i.MX53 Quick Start Board by:
- use uart2 instead of uart1
- DVI-D connector instead of VGA
- no audio
- CCAT FPGA connected to emi
- enable rtc

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>
2016-12-16 12:57:12 +01:00

44 lines
982 B
C

/*
* Copyright (C) 2016 Peng Fan <van.freenix@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <dm/device.h>
#include <dm/pinctrl.h>
#include "pinctrl-imx.h"
static struct imx_pinctrl_soc_info imx5_pinctrl_soc_info;
static int imx5_pinctrl_probe(struct udevice *dev)
{
struct imx_pinctrl_soc_info *info =
(struct imx_pinctrl_soc_info *)dev_get_driver_data(dev);
return imx_pinctrl_probe(dev, info);
}
static const struct udevice_id imx5_pinctrl_match[] = {
{
.compatible = "fsl,imx53-iomuxc",
.data = (ulong)&imx5_pinctrl_soc_info
},
{
.compatible = "fsl,imx53-iomuxc-gpr",
.data = (ulong)&imx5_pinctrl_soc_info
},
{ /* sentinel */ }
};
U_BOOT_DRIVER(imx5_pinctrl) = {
.name = "imx5-pinctrl",
.id = UCLASS_PINCTRL,
.of_match = of_match_ptr(imx5_pinctrl_match),
.probe = imx5_pinctrl_probe,
.remove = imx_pinctrl_remove,
.priv_auto_alloc_size = sizeof(struct imx_pinctrl_priv),
.ops = &imx_pinctrl_ops,
.flags = DM_FLAG_PRE_RELOC,
};