Adding upstream version 4.19.249.upstream/4.19.249

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

1 files changed, 58 insertions, 0 deletions

diff --git a/arch/arm/mach-mmp/avengers_lite.c b/arch/arm/mach-mmp/avengers_lite.c
new file mode 100644
index 000000000..3d2aea830
--- /dev/null
+++ b/arch/arm/mach-mmp/avengers_lite.c
@@ -0,0 +1,58 @@
+/*
+ *  linux/arch/arm/mach-mmp/avengers_lite.c
+ *
+ *  Support for the Marvell PXA168-based Avengers lite Development Platform.
+ *
+ *  Copyright (C) 2009-2010 Marvell International Ltd.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  publishhed by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/gpio-pxa.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include "addr-map.h"
+#include "mfp-pxa168.h"
+#include "pxa168.h"
+#include "irqs.h"
+
+
+#include "common.h"
+#include <linux/delay.h>
+
+/* Avengers lite MFP configurations */
+static unsigned long avengers_lite_pin_config_V16F[] __initdata = {
+	/* DEBUG_UART */
+	GPIO88_UART2_TXD,
+	GPIO89_UART2_RXD,
+};
+
+static struct pxa_gpio_platform_data pxa168_gpio_pdata = {
+	.irq_base	= MMP_GPIO_TO_IRQ(0),
+};
+
+static void __init avengers_lite_init(void)
+{
+	mfp_config(ARRAY_AND_SIZE(avengers_lite_pin_config_V16F));
+
+	/* on-chip devices */
+	pxa168_add_uart(2);
+	platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata,
+				 sizeof(struct pxa_gpio_platform_data));
+	platform_device_register(&pxa168_device_gpio);
+}
+
+MACHINE_START(AVENGERS_LITE, "PXA168 Avengers lite Development Platform")
+	.map_io		= mmp_map_io,
+	.nr_irqs	= MMP_NR_IRQS,
+	.init_irq       = pxa168_init_irq,
+	.init_time	= pxa168_timer_init,
+	.init_machine   = avengers_lite_init,
+	.restart	= pxa168_restart,
+MACHINE_END