--- /dev/null
+/*
+ * (C) notaz, 2013
+ *
+ * This work is licensed under the terms of any of these licenses
+ * (at your option):
+ * - GNU GPL, version 2 or later.
+ * - GNU LGPL, version 2.1 or later.
+ * - MAME license.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <dirent.h>
+#include <linux/input.h>
+#include <errno.h>
+
+#include "../plat.h"
+#include "../input.h"
+#include "plat_gp2x.h"
+#include "soc.h"
+
+int default_cpu_clock;
+int gp2x_dev_id;
+
+static const char * const caanoo_keys[KEY_MAX + 1] = {
+ [0 ... KEY_MAX] = NULL,
+ [KEY_UP] = "Up",
+ [KEY_LEFT] = "Left",
+ [KEY_RIGHT] = "Right",
+ [KEY_DOWN] = "Down",
+ [BTN_TRIGGER] = "A",
+ [BTN_THUMB] = "X",
+ [BTN_THUMB2] = "B",
+ [BTN_TOP] = "Y",
+ [BTN_TOP2] = "L",
+ [BTN_PINKIE] = "R",
+ [BTN_BASE] = "Home",
+ [BTN_BASE2] = "Lock",
+ [BTN_BASE3] = "I",
+ [BTN_BASE4] = "II",
+ [BTN_BASE5] = "Push",
+};
+
+/* to be filled by mmsp2/pollux _init */
+struct plat_target plat_target;
+
+int plat_target_init(void)
+{
+ gp2x_soc_t soc;
+ FILE *f;
+
+ soc = soc_detect();
+ switch (soc)
+ {
+ case SOCID_MMSP2:
+ mmsp2_init();
+ default_cpu_clock = 200;
+ gp2x_dev_id = GP2X_DEV_GP2X;
+ break;
+ case SOCID_POLLUX:
+ pollux_init();
+ default_cpu_clock = 533;
+ f = fopen("/dev/accel", "rb");
+ if (f) {
+ printf("detected Caanoo\n");
+ gp2x_dev_id = GP2X_DEV_CAANOO;
+ fclose(f);
+ }
+ else {
+ printf("detected Wiz\n");
+ gp2x_dev_id = GP2X_DEV_WIZ;
+ }
+ break;
+ default:
+ printf("could not recognize SoC.\n");
+ break;
+ }
+
+ return 0;
+}
+
+/* to be called after in_probe */
+void plat_target_setup_input(void)
+{
+ if (gp2x_dev_id == GP2X_DEV_CAANOO)
+ in_set_config(in_name_to_id("evdev:pollux-analog"),
+ IN_CFG_KEY_NAMES,
+ caanoo_keys, sizeof(caanoo_keys));
+}
+
+void plat_target_finish(void)
+{
+ gp2x_soc_t soc;
+
+ soc = soc_detect();
+ switch (soc)
+ {
+ case SOCID_MMSP2:
+ mmsp2_finish();
+ break;
+ case SOCID_POLLUX:
+ pollux_finish();
+ break;
+ default:
+ break;
+ }
+}