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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2015-02-20 17:04:14 +0900
committerTom Rini <trini@ti.com>2015-02-21 08:23:52 -0500
commit3d357619a509eb2b39dc5056731ca08bc2b23e62 (patch)
tree6728bbf4b4a903eec745e1876e24a219427a8f88 /arch/arm/mach-davinci/include/mach/davinci_misc.h
parentaf9308276028924ff7f84770ddbd26bd7046d6c5 (diff)
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ARM: davinci: move SoC headers to mach-davinci/include/mach
Move arch/arm/include/asm/arch-davinci/* -> arch/arm/mach-davinci/include/mach/* Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/include/mach/davinci_misc.h')
-rw-r--r--arch/arm/mach-davinci/include/mach/davinci_misc.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/include/mach/davinci_misc.h b/arch/arm/mach-davinci/include/mach/davinci_misc.h
new file mode 100644
index 0000000..03be388
--- /dev/null
+++ b/arch/arm/mach-davinci/include/mach/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 */