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@@ -0,0 +1,81 @@
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+/*
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+ * Emma Mobile EV2 processor support
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+ *
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+ * Copyright (C) 2012 Magnus Damm
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation; version 2 of the License.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program; if not, write to the Free Software
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+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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+ */
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+#include <linux/kernel.h>
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+#include <linux/init.h>
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+#include <linux/interrupt.h>
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+#include <linux/irq.h>
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+#include <linux/platform_device.h>
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+#include <linux/platform_data/gpio-em.h>
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+#include <linux/of_platform.h>
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+#include <linux/delay.h>
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+#include <linux/input.h>
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+#include <linux/io.h>
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+#include <linux/of_irq.h>
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+#include <mach/hardware.h>
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+#include <mach/common.h>
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+#include <mach/emev2.h>
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+#include <mach/irqs.h>
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+#include <asm/mach-types.h>
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+#include <asm/mach/arch.h>
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+#include <asm/mach/map.h>
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+#include <asm/mach/time.h>
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+#include <asm/hardware/gic.h>
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+
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+static struct map_desc emev2_io_desc[] __initdata = {
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+#ifdef CONFIG_SMP
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+ /* 128K entity map for 0xe0100000 (SMU) */
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+ {
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+ .virtual = 0xe0100000,
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+ .pfn = __phys_to_pfn(0xe0100000),
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+ .length = SZ_128K,
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+ .type = MT_DEVICE
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+ },
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+ /* 2M mapping for SCU + L2 controller */
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+ {
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+ .virtual = 0xf0000000,
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+ .pfn = __phys_to_pfn(0x1e000000),
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+ .length = SZ_2M,
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+ .type = MT_DEVICE
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+ },
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+#endif
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+};
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+
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+void __init emev2_map_io(void)
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+{
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+ iotable_init(emev2_io_desc, ARRAY_SIZE(emev2_io_desc));
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+}
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+
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+/* UART */
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+static struct resource uart0_resources[] = {
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+ [0] = {
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+ .start = 0xe1020000,
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+ .end = 0xe1020037,
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+ .flags = IORESOURCE_MEM,
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+ },
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+ [1] = {
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+ .start = 40,
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+ .flags = IORESOURCE_IRQ,
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+ }
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+};
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+
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+static struct platform_device uart0_device = {
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+ .name = "serial8250-em",
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+ .id = 0,
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+ .num_resources = ARRAY_SIZE(uart0_resources),
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+ .resource = uart0_resources,
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