// SPDX-License-Identifier: GPL-2.0
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/*
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* Staging board support for Armadillo 800 eva.
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* Enable not-yet-DT-capable devices here.
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*
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* Based on board-armadillo800eva.c
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*
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* Copyright (C) 2012 Renesas Solutions Corp.
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* Copyright (C) 2012 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
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*/
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#include <linux/dma-mapping.h>
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#include <linux/fb.h>
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#include <linux/kernel.h>
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#include <linux/platform_device.h>
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#include <linux/videodev2.h>
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#include <video/sh_mobile_lcdc.h>
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#include "board.h"
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static struct fb_videomode lcdc0_mode = {
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.name = "AMPIER/AM-800480",
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.xres = 800,
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.yres = 480,
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.left_margin = 88,
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.right_margin = 40,
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.hsync_len = 128,
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.upper_margin = 20,
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.lower_margin = 5,
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.vsync_len = 5,
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.sync = 0,
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};
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static struct sh_mobile_lcdc_info lcdc0_info = {
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.clock_source = LCDC_CLK_BUS,
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.ch[0] = {
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.chan = LCDC_CHAN_MAINLCD,
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.fourcc = V4L2_PIX_FMT_RGB565,
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.interface_type = RGB24,
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.clock_divider = 5,
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.flags = 0,
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.lcd_modes = &lcdc0_mode,
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.num_modes = 1,
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.panel_cfg = {
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.width = 111,
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.height = 68,
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},
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},
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};
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static struct resource lcdc0_resources[] = {
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DEFINE_RES_MEM_NAMED(0xfe940000, 0x4000, "LCD0"),
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DEFINE_RES_IRQ(177 + 32),
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};
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static struct platform_device lcdc0_device = {
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.name = "sh_mobile_lcdc_fb",
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.num_resources = ARRAY_SIZE(lcdc0_resources),
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.resource = lcdc0_resources,
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.id = 0,
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.dev = {
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.platform_data = &lcdc0_info,
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.coherent_dma_mask = DMA_BIT_MASK(32),
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},
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};
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static const struct board_staging_clk lcdc0_clocks[] __initconst = {
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{ "lcdc0", NULL, "sh_mobile_lcdc_fb.0" },
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};
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static const struct board_staging_dev armadillo800eva_devices[] __initconst = {
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{
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.pdev = &lcdc0_device,
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.clocks = lcdc0_clocks,
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.nclocks = ARRAY_SIZE(lcdc0_clocks),
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.domain = "/system-controller@e6180000/pm-domains/c5/a4lc@1"
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},
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};
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static void __init armadillo800eva_init(void)
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{
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board_staging_gic_setup_xlate("arm,pl390", 32);
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board_staging_register_devices(armadillo800eva_devices,
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ARRAY_SIZE(armadillo800eva_devices));
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}
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board_staging("renesas,armadillo800eva", armadillo800eva_init);
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