Esempi in C++ (Cpp) per ti_i2c_eeprom_am_set

Esempio n. 1

File: board_k2g.c Progetto: Noltari/u-boot

static int k2g_alt_board_detect(void)
{
#ifndef CONFIG_DM_I2C
	int rc;

	rc = i2c_set_bus_num(1);
	if (rc)
		return rc;

	rc = i2c_probe(K2G_GP_AUDIO_CODEC_ADDRESS);
	if (rc)
		return rc;
#else
	struct udevice *bus, *dev;
	int rc;

	rc = uclass_get_device_by_seq(UCLASS_I2C, 1, &bus);
	if (rc)
		return rc;
	rc = dm_i2c_probe(bus, K2G_GP_AUDIO_CODEC_ADDRESS, 0, &dev);
	if (rc)
		return rc;
#endif
	ti_i2c_eeprom_am_set("66AK2GGP", "1.0X");

	return 0;
}

Esempio n. 2

File: board.c Progetto: jsarenik/u-boot

/*
 * In the rtc_only+DRR in self-refresh boot path we have the board type info
 * in the rtc scratch pad register hence we bypass the costly i2c reads to
 * eeprom and directly programthe board name string
 */
void rtc_only_update_board_type(u32 btype)
{
	const char *name = "";
	const char *rev = "1.0";

	switch (btype) {
	case RTC_BOARD_EPOS:
		name = "AM43EPOS";
		break;
	case RTC_BOARD_EVM14:
		name = "AM43__GP";
		rev = "1.4";
		break;
	case RTC_BOARD_EVM12:
		name = "AM43__GP";
		rev = "1.2";
		break;
	case RTC_BOARD_GPEVM:
		name = "AM43__GP";
		break;
	case RTC_BOARD_SK:
		name = "AM43__SK";
		break;
	}
	ti_i2c_eeprom_am_set(name, rev);
}