arch/arm/mach-w90x900/nuc910.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * linux/arch/arm/mach-w90x900/nuc910.c
   4  *
   5  * Based on linux/arch/arm/plat-s3c24xx/s3c244x.c by Ben Dooks
   6  *
   7  * Copyright (c) 2009 Nuvoton corporation.
   8  *
   9  * Wan ZongShun <mcuos.com@gmail.com>
  10  *
  11  * NUC910 cpu support
  12  */
  13
  14 #include <linux/platform_device.h>
  15 #include <asm/mach/map.h>
  16 #include <mach/hardware.h>
  17 #include "cpu.h"
  18 #include "clock.h"
  19
  20 /* define specific CPU platform device */
  21
  22 static struct platform_device *nuc910_dev[] __initdata = {
  23         &nuc900_device_ts,
  24         &nuc900_device_rtc,
  25         &nuc900_device_lcd,
  26         &nuc900_device_kpi,
  27 };
  28
  29 /* define specific CPU platform io map */
  30
  31 static struct map_desc nuc910evb_iodesc[] __initdata = {
  32         IODESC_ENT(USBEHCIHOST),
  33         IODESC_ENT(USBOHCIHOST),
  34         IODESC_ENT(KPI),
  35         IODESC_ENT(USBDEV),
  36         IODESC_ENT(ADC),
  37 };
  38
  39 /*Init NUC910 evb io*/
  40
  41 void __init nuc910_map_io(void)
  42 {
  43         nuc900_map_io(nuc910evb_iodesc, ARRAY_SIZE(nuc910evb_iodesc));
  44 }
  45
  46 /*Init NUC910 clock*/
  47
  48 void __init nuc910_init_clocks(void)
  49 {
  50         nuc900_init_clocks();
  51 }
  52
  53 /*Init NUC910 board info*/
  54
  55 void __init nuc910_board_init(void)
  56 {
  57         nuc900_board_init(nuc910_dev, ARRAY_SIZE(nuc910_dev));
  58 }