Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arm / include / asm / arch-davinci / davinci_misc.h

diff --git a/qemu/roms/u-boot/arch/arm/include/asm/arch-davinci/davinci_misc.h b/qemu/roms/u-boot/arch/arm/include/asm/arch-davinci/davinci_misc.h
new file mode 100644 (file)
index 0000000..03be388
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/include/asm/arch-davinci/davinci_misc.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2008 Lyrtech <www.lyrtech.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __MISC_H
+#define __MISC_H
+
+/* pin muxer definitions */
+#define PIN_MUX_NUM_FIELDS     8       /* Per register */
+#define PIN_MUX_FIELD_SIZE     4       /* n in bits */
+#define PIN_MUX_FIELD_MASK     ((1 << PIN_MUX_FIELD_SIZE) - 1)
+
+/* pin definition */
+struct pinmux_config {
+       dv_reg          *mux;           /* Address of mux register */
+       unsigned char   value;          /* Value to set in field */
+       unsigned char   field;          /* field number */
+};
+
+/* pin table definition */
+struct pinmux_resource {
+       const struct pinmux_config      *pins;
+       const int                       n_pins;
+};
+
+#define PINMUX_ITEM(item) { \
+                               .pins = item, \
+                               .n_pins = ARRAY_SIZE(item) \
+                         }
+
+struct lpsc_resource {
+       const int       lpsc_no;
+};
+
+int dvevm_read_mac_address(uint8_t *buf);
+void davinci_sync_env_enetaddr(uint8_t *rom_enetaddr);
+int davinci_configure_pin_mux(const struct pinmux_config *pins, int n_pins);
+int davinci_configure_pin_mux_items(const struct pinmux_resource *item,
+                                   int n_items);
+#if defined(CONFIG_DRIVER_TI_EMAC) && defined(CONFIG_SOC_DA8XX)
+void davinci_emac_mii_mode_sel(int mode_sel);
+#endif
+#if defined(CONFIG_SOC_DA8XX)
+void irq_init(void);
+int da8xx_configure_lpsc_items(const struct lpsc_resource *item,
+                                   const int n_items);
+#endif
+
+#endif /* __MISC_H */