1 files changed, 77 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h
new file mode 100644
index 0000000..32ac033
--- /dev/null
+++ b/arch/arm/include/asm/arch-omap3/sys_proto.h
@@ -0,0 +1,77 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2004-2008
+ * Texas Instruments, <www.ti.com>
+ * Richard Woodruff <r-woodruff2@ti.com>
+ */
+#ifndef _SYS_PROTO_H_
+#define _SYS_PROTO_H_
+#include <linux/mtd/omap_gpmc.h>
+#include <asm/omap_common.h>
+
+typedef struct {
+	u32 mtype;
+	char *board_string;
+	char *nand_string;
+} omap3_sysinfo;
+
+struct emu_hal_params {
+	u32 num_params;
+	u32 param1;
+};
+
+/* Board SDRC timing values */
+struct board_sdrc_timings {
+	u32 sharing;
+	u32 mcfg;
+	u32 ctrla;
+	u32 ctrlb;
+	u32 rfr_ctrl;
+	u32 mr;
+};
+
+void prcm_init(void);
+void per_clocks_enable(void);
+void ehci_clocks_enable(void);
+
+void memif_init(void);
+void sdrc_init(void);
+void do_sdrc_init(u32, u32);
+
+void get_board_mem_timings(struct board_sdrc_timings *timings);
+int identify_nand_chip(int *mfr, int *id);
+void emif4_init(void);
+void gpmc_init(void);
+void enable_gpmc_cs_config(const u32 *gpmc_config, const struct gpmc_cs *cs,
+				u32 base, u32 size);
+void set_gpmc_cs0(int flash_type);
+
+void watchdog_init(void);
+void set_muxconf_regs(void);
+
+u32 get_cpu_family(void);
+u32 get_cpu_rev(void);
+u32 get_sku_id(void);
+u32 is_gpmc_muxed(void);
+u32 get_gpmc0_type(void);
+u32 get_gpmc0_width(void);
+u32 is_running_in_sdram(void);
+u32 is_running_in_sram(void);
+u32 is_running_in_flash(void);
+u32 get_device_type(void);
+void secureworld_exit(void);
+void try_unlock_memory(void);
+u32 get_boot_type(void);
+void invalidate_dcache(u32);
+u32 wait_on_value(u32, u32, void *, u32);
+void cancel_out(u32 *num, u32 *den, u32 den_limit);
+void sdelay(unsigned long);
+void make_cs1_contiguous(void);
+int omap_nand_switch_ecc(uint32_t, uint32_t);
+void power_init_r(void);
+void do_omap3_emu_romcode_call(u32 service_id, u32 parameters);
+void omap3_set_aux_cr_secure(u32 acr);
+u32 warm_reset(void);
+
+void save_omap_boot_params(void);
+#endif