ARM: OMAP: Merge driver headers from N800 tree

This patch merges omap specific driver headers from
N800 tree.

Signed-off-by: Kai Svahn <kai.svahn@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

5 files changed, 219 insertions, 1 deletions

diff --git a/include/asm-arm/arch-omap/blizzard.h b/include/asm-arm/arch-omap/blizzard.h
new file mode 100644
index 000000000000..8d160f171372
--- /dev/null
+++ b/include/asm-arm/arch-omap/blizzard.h
@@ -0,0 +1,12 @@
+#ifndef _BLIZZARD_H
+#define _BLIZZARD_H
+
+struct blizzard_platform_data {
+        void            (*power_up)(struct device *dev);
+        void            (*power_down)(struct device *dev);
+        unsigned long   (*get_clock_rate)(struct device *dev);
+
+        unsigned        te_connected : 1;
+};
+
+#endif
diff --git a/include/asm-arm/arch-omap/eac.h b/include/asm-arm/arch-omap/eac.h
new file mode 100644
index 000000000000..6662cb02bafc
--- /dev/null
+++ b/include/asm-arm/arch-omap/eac.h
@@ -0,0 +1,101 @@
+/*
+ * linux/include/asm-arm/arch-omap2/eac.h
+ *
+ * Defines for Enhanced Audio Controller
+ *
+ * Contact: Jarkko Nikula <jarkko.nikula@nokia.com>
+ *
+ * Copyright (C) 2006 Nokia Corporation
+ * Copyright (C) 2004 Texas Instruments, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __ASM_ARM_ARCH_OMAP2_EAC_H
+#define __ASM_ARM_ARCH_OMAP2_EAC_H
+
+#include <asm/arch/io.h>
+#include <asm/arch/hardware.h>
+#include <asm/irq.h>
+
+#include <sound/driver.h>
+#include <sound/core.h>
+
+/* master codec clock source */
+#define EAC_MCLK_EXT_MASK       0x100
+enum eac_mclk_src {
+        EAC_MCLK_INT_11290000, /* internal 96 MHz / 8.5 = 11.29 Mhz */
+        EAC_MCLK_EXT_11289600 = EAC_MCLK_EXT_MASK,
+        EAC_MCLK_EXT_12288000,
+        EAC_MCLK_EXT_2x11289600,
+        EAC_MCLK_EXT_2x12288000,
+};
+
+/* codec port interface mode */
+enum eac_codec_mode {
+        EAC_CODEC_PCM,
+        EAC_CODEC_AC97,
+        EAC_CODEC_I2S_MASTER, /* codec port, I.e. EAC is the master */
+        EAC_CODEC_I2S_SLAVE,
+};
+
+/* configuration structure for I2S mode */
+struct eac_i2s_conf {
+        /* if enabled, then first data slot (left channel) is signaled as
+         * positive level of frame sync EAC.AC_FS */
+        unsigned        polarity_changed_mode:1;
+        /* if enabled, then serial data starts one clock cycle after the
+         * of EAC.AC_FS for first audio slot */
+        unsigned        sync_delay_enable:1;
+};
+
+/* configuration structure for EAC codec port */
+struct eac_codec {
+        enum eac_mclk_src       mclk_src;
+
+        enum eac_codec_mode     codec_mode;
+        union {
+                struct eac_i2s_conf     i2s;
+        } codec_conf;
+
+        int             default_rate; /* audio sampling rate */
+
+        int             (* set_power)(void *private_data, int dac, int adc);
+        int             (* register_controls)(void *private_data,
+                                              struct snd_card *card);
+        const char      *short_name;
+
+        void            *private_data;
+};
+
+/* structure for passing platform dependent data to the EAC driver */
+struct eac_platform_data {
+        int     (* init)(struct device *eac_dev);
+        void    (* cleanup)(struct device *eac_dev);
+        /* these callbacks are used to configure & control external MCLK
+         * source. NULL if not used */
+        int     (* enable_ext_clocks)(struct device *eac_dev);
+        void    (* disable_ext_clocks)(struct device *eac_dev);
+};
+
+extern void omap_init_eac(struct eac_platform_data *pdata);
+
+extern int eac_register_codec(struct device *eac_dev, struct eac_codec *codec);
+extern void eac_unregister_codec(struct device *eac_dev);
+
+extern int eac_set_mode(struct device *eac_dev, int play, int rec);
+
+#endif /* __ASM_ARM_ARCH_OMAP2_EAC_H */
diff --git a/include/asm-arm/arch-omap/menelaus.h b/include/asm-arm/arch-omap/menelaus.h
index 82d276a6bd95..69ed7ee40179 100644
--- a/include/asm-arm/arch-omap/menelaus.h
+++ b/include/asm-arm/arch-omap/menelaus.h
@@ -7,6 +7,12 @@
 #ifndef __ASM_ARCH_MENELAUS_H
 #define __ASM_ARCH_MENELAUS_H
 
+struct device;
+
+struct menelaus_platform_data {
+        int (* late_init)(struct device *dev);
+};
+
 extern int menelaus_register_mmc_callback(void (*callback)(void *data, u8 card_mask),
                                           void *data);
 extern void menelaus_unregister_mmc_callback(void);
@@ -20,6 +26,19 @@ extern int menelaus_set_vaux(unsigned int mV);
 extern int menelaus_set_vdcdc(int dcdc, unsigned int mV);
 extern int menelaus_set_slot_sel(int enable);
 extern int menelaus_get_slot_pin_states(void);
+extern int menelaus_set_vcore_sw(unsigned int mV);
+extern int menelaus_set_vcore_hw(unsigned int roof_mV, unsigned int floor_mV);
+
+#define EN_VPLL_SLEEP   (1 << 7)
+#define EN_VMMC_SLEEP   (1 << 6)
+#define EN_VAUX_SLEEP   (1 << 5)
+#define EN_VIO_SLEEP    (1 << 4)
+#define EN_VMEM_SLEEP   (1 << 3)
+#define EN_DC3_SLEEP    (1 << 2)
+#define EN_DC2_SLEEP    (1 << 1)
+#define EN_VC_SLEEP     (1 << 0)
+
+extern int menelaus_set_regulator_sleep(int enable, u32 val);
 
 #if defined(CONFIG_ARCH_OMAP24XX) && defined(CONFIG_MENELAUS)
 #define omap_has_menelaus()     1
@@ -28,4 +47,3 @@ extern int menelaus_get_slot_pin_states(void);
 #endif
 
 #endif
-
diff --git a/include/asm-arm/arch-omap/mmc.h b/include/asm-arm/arch-omap/mmc.h
new file mode 100644
index 000000000000..b70e37b61242
--- /dev/null
+++ b/include/asm-arm/arch-omap/mmc.h
@@ -0,0 +1,66 @@
+/*
+ * MMC definitions for OMAP2
+ *
+ * Copyright (C) 2006 Nokia Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __OMAP2_MMC_H
+#define __OMAP2_MMC_H
+
+#include <linux/types.h>
+#include <linux/device.h>
+#include <linux/mmc/host.h>
+
+#define OMAP_MMC_MAX_SLOTS      2
+
+struct omap_mmc_platform_data {
+        unsigned enabled:1;
+        /* number of slots on board */
+        unsigned nr_slots:2;
+        /* nomux means "standard" muxing is wrong on this board, and that
+         * board-specific code handled it before common init logic.
+         */
+        unsigned nomux:1;
+        /* 4 wire signaling is optional, and is only used for SD/SDIO and
+         * MMCv4 */
+        unsigned wire4:1;
+        /* set if your board has components or wiring that limits the
+         * maximum frequency on the MMC bus */
+        unsigned int max_freq;
+
+        /* switch the bus to a new slot */
+        int (* switch_slot)(struct device *dev, int slot);
+        /* initialize board-specific MMC functionality, can be NULL if
+         * not supported */
+        int (* init)(struct device *dev);
+        void (* cleanup)(struct device *dev);
+
+        struct omap_mmc_slot_data {
+                int (* set_bus_mode)(struct device *dev, int slot, int bus_mode);
+                int (* set_power)(struct device *dev, int slot, int power_on, int vdd);
+                int (* get_ro)(struct device *dev, int slot);
+
+                /* return MMC cover switch state, can be NULL if not supported.
+                 *
+                 * possible return values:
+                 *   0 - open
+                 *   1 - closed
+                 */
+                int (* get_cover_state)(struct device *dev, int slot);
+
+                const char *name;
+                u32 ocr_mask;
+        } slots[OMAP_MMC_MAX_SLOTS];
+};
+
+extern void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info);
+
+/* called from board-specific card detection service routine */
+extern void omap_mmc_notify_card_detect(struct device *dev, int slot, int detected);
+extern void omap_mmc_notify_cover_event(struct device *dev, int slot, int is_closed);
+
+#endif
diff --git a/include/asm-arm/arch-omap/onenand.h b/include/asm-arm/arch-omap/onenand.h
new file mode 100644
index 000000000000..6c959d0ce470
--- /dev/null
+++ b/include/asm-arm/arch-omap/onenand.h
@@ -0,0 +1,21 @@
+/*
+ * include/asm-arm/arch-omap/onenand.h
+ *
+ * Copyright (C) 2006 Nokia Corporation
+ * Author: Juha Yrjola
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/mtd/partitions.h>
+
+struct omap_onenand_platform_data {
+        int                     cs;
+        int                     gpio_irq;
+        struct mtd_partition    *parts;
+        int                     nr_parts;
+        int                     (*onenand_setup)(void __iomem *);
+        int                     dma_channel;
+};