LXR linux/arch/arm/mach-omap2/devices.c

   1// SPDX-License-Identifier: GPL-2.0-or-later
   2/*
   3 * linux/arch/arm/mach-omap2/devices.c
   4 *
   5 * OMAP2 platform device setup/initialization
   6 */
   7
   8#include <linux/kernel.h>
   9#include <linux/init.h>
  10#include <linux/platform_device.h>
  11#include <linux/io.h>
  12#include <linux/clk.h>
  13#include <linux/err.h>
  14#include <linux/slab.h>
  15#include <linux/of.h>
  16#include <linux/pinctrl/machine.h>
  17
  18#include <asm/mach-types.h>
  19#include <asm/mach/map.h>
  20
  21#include <linux/omap-dma.h>
  22
  23#include "iomap.h"
  24#include "omap_hwmod.h"
  25#include "omap_device.h"
  26
  27#include "soc.h"
  28#include "common.h"
  29#include "control.h"
  30#include "display.h"
  31
  32#define L3_MODULES_MAX_LEN 12
  33#define L3_MODULES 3
  34
  35/*-------------------------------------------------------------------------*/
  36
  37#if IS_ENABLED(CONFIG_VIDEO_OMAP2_VOUT)
  38#if IS_ENABLED(CONFIG_FB_OMAP2)
  39static struct resource omap_vout_resource[3 - CONFIG_FB_OMAP2_NUM_FBS] = {
  40};
  41#else
  42static struct resource omap_vout_resource[2] = {
  43};
  44#endif
  45
  46static struct platform_device omap_vout_device = {
  47        .name           = "omap_vout",
  48        .num_resources  = ARRAY_SIZE(omap_vout_resource),
  49        .resource       = &omap_vout_resource[0],
  50        .id             = -1,
  51};
  52
  53int __init omap_init_vout(void)
  54{
  55        return platform_device_register(&omap_vout_device);
  56}
  57#else
  58int __init omap_init_vout(void) { return 0; }
  59#endif
  60