Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 88 insertions, 0 deletions

diff --git a/drivers/staging/board/armadillo800eva.c b/drivers/staging/board/armadillo800eva.c
new file mode 100644
index 0000000000..0225234dd7
--- /dev/null
+++ b/drivers/staging/board/armadillo800eva.c
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Staging board support for Armadillo 800 eva.
+ * Enable not-yet-DT-capable devices here.
+ *
+ * Based on board-armadillo800eva.c
+ *
+ * Copyright (C) 2012 Renesas Solutions Corp.
+ * Copyright (C) 2012 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ */
+
+#include <linux/dma-mapping.h>
+#include <linux/fb.h>
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+#include <linux/videodev2.h>
+
+#include <video/sh_mobile_lcdc.h>
+
+#include "board.h"
+
+static struct fb_videomode lcdc0_mode = {
+	.name		= "AMPIER/AM-800480",
+	.xres		= 800,
+	.yres		= 480,
+	.left_margin	= 88,
+	.right_margin	= 40,
+	.hsync_len	= 128,
+	.upper_margin	= 20,
+	.lower_margin	= 5,
+	.vsync_len	= 5,
+	.sync		= 0,
+};
+
+static struct sh_mobile_lcdc_info lcdc0_info = {
+	.clock_source	= LCDC_CLK_BUS,
+	.ch[0] = {
+		.chan		= LCDC_CHAN_MAINLCD,
+		.fourcc		= V4L2_PIX_FMT_RGB565,
+		.interface_type	= RGB24,
+		.clock_divider	= 5,
+		.flags		= 0,
+		.lcd_modes	= &lcdc0_mode,
+		.num_modes	= 1,
+		.panel_cfg = {
+			.width	= 111,
+			.height = 68,
+		},
+	},
+};
+
+static struct resource lcdc0_resources[] = {
+	DEFINE_RES_MEM_NAMED(0xfe940000, 0x4000, "LCD0"),
+	DEFINE_RES_IRQ(177 + 32),
+};
+
+static struct platform_device lcdc0_device = {
+	.name		= "sh_mobile_lcdc_fb",
+	.num_resources	= ARRAY_SIZE(lcdc0_resources),
+	.resource	= lcdc0_resources,
+	.id		= 0,
+	.dev	= {
+		.platform_data	= &lcdc0_info,
+		.coherent_dma_mask = DMA_BIT_MASK(32),
+	},
+};
+
+static const struct board_staging_clk lcdc0_clocks[] __initconst = {
+	{ "lcdc0", NULL, "sh_mobile_lcdc_fb.0" },
+};
+
+static const struct board_staging_dev armadillo800eva_devices[] __initconst = {
+	{
+		.pdev	 = &lcdc0_device,
+		.clocks	 = lcdc0_clocks,
+		.nclocks = ARRAY_SIZE(lcdc0_clocks),
+		.domain	 = "/system-controller@e6180000/pm-domains/c5/a4lc@1"
+	},
+};
+
+static void __init armadillo800eva_init(void)
+{
+	board_staging_gic_setup_xlate("arm,pl390", 32);
+	board_staging_register_devices(armadillo800eva_devices,
+				       ARRAY_SIZE(armadillo800eva_devices));
+}
+
+board_staging("renesas,armadillo800eva", armadillo800eva_init);