* (C) Copyright 2008
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
+ * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __KEYMILE_COMMON_H
#define WRG_LED 0x02
#define WRL_BOOT 0x01
+#define OPRTL_XBUFENA 0x20
+
#define H_OPORTS_SCC4_ENA 0x10
#define H_OPORTS_SCC4_FD_ENA 0x04
#define H_OPORTS_FCC1_PW_DWN 0x01
unsigned char res1[3];
unsigned char bprth;
unsigned char bprtl;
- unsigned char res2[6];
+ unsigned char gprt3;
+ unsigned char gprt2;
+ unsigned char gprt1;
+ unsigned char gprt0;
+ unsigned char res2[2];
unsigned char prst;
unsigned char res3[0xfff0];
unsigned char pgy_id;
#endif
int ethernet_present(void);
-int ivm_read_eeprom(void);
+int ivm_read_eeprom(unsigned char *buf, int len);
+int ivm_analyze_eeprom(unsigned char *buf, int len);
+
+int trigger_fpga_config(void);
+int wait_for_fpga_config(void);
+int fpga_reset(void);
+int toggle_eeprom_spi_bus(void);
+
+int get_testpin(void);
int set_km_env(void);
int fdt_set_node_and_value(void *blob,
char *propname,
void **var);
+#define DELAY_ABORT_SEQ 62 /* @200kHz 9 clocks = 44us, 62us is ok */
+#define DELAY_HALF_PERIOD (500 / (CONFIG_SYS_I2C_SPEED / 1000))
+
int i2c_soft_read_pin(void);
+int i2c_make_abort(void);
#endif /* __KEYMILE_COMMON_H */