Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / board / egnite / ethernut5 / ethernut5_pwrman.h

diff --git a/qemu/roms/u-boot/board/egnite/ethernut5/ethernut5_pwrman.h b/qemu/roms/u-boot/board/egnite/ethernut5/ethernut5_pwrman.h
new file mode 100644 (file)
index 0000000..22c9daa
--- /dev/null
+++ b/qemu/roms/u-boot/board/egnite/ethernut5/ethernut5_pwrman.h
@@ -0,0 +1,52 @@
+/*
+ * (C) Copyright 2011
+ * egnite GmbH <info@egnite.de>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+/*
+ * Ethernut 5 power management support
+ *
+ * For additional information visit the project home page at
+ * http://www.ethernut.de/
+ */
+
+/* I2C address of the PMC */
+#define PWRMAN_I2C_ADDR 0x22
+
+/* PMC registers */
+#define PWRMAN_REG_VERS                0       /* Version register */
+#define PWRMAN_REG_STA         1       /* Feature status register */
+#define PWRMAN_REG_ENA         2       /* Feature enable register */
+#define PWRMAN_REG_DIS         3       /* Feature disable register */
+#define PWRMAN_REG_TEMP                4       /* Board temperature */
+#define PWRMAN_REG_VAUX                6       /* Auxiliary input voltage */
+#define PWRMAN_REG_LEDCTL      8       /* LED blinking timer. */
+
+/* Feature flags used in status, enable and disable registers */
+#define PWRMAN_BOARD   0x01    /* 1.8V and 3.3V supply */
+#define PWRMAN_VBIN    0x02    /* VBUS input at device connector */
+#define PWRMAN_VBOUT   0x04    /* VBUS output at host connector */
+#define PWRMAN_MMC     0x08    /* Memory card supply */
+#define PWRMAN_RS232   0x10    /* RS-232 driver shutdown */
+#define PWRMAN_ETHCLK  0x20    /* Ethernet clock enable */
+#define PWRMAN_ETHRST  0x40    /* Ethernet PHY reset */
+#define PWRMAN_WAKEUP  0x80    /* RTC wake-up */
+
+/* Features, which are not essential to keep u-boot alive */
+#define PWRMAN_DISPENSIBLE     (PWRMAN_VBOUT | PWRMAN_MMC | PWRMAN_ETHCLK)
+
+/* Enable Ethernut 5 power management. */
+extern void ethernut5_power_init(void);
+
+/* Reset Ethernet PHY. */
+extern void ethernut5_phy_reset(void);
+
+extern void ethernut5_print_version(void);
+
+#ifdef CONFIG_CMD_BSP
+extern void ethernut5_print_power(void);
+extern void ethernut5_print_celsius(void);
+extern void ethernut5_print_voltage(void);
+#endif