Maemo patchset 20101501+0m5

[h-e-n] / arch / arm / mach-omap2 / mmc-twl4030.h

diff --git a/arch/arm/mach-omap2/mmc-twl4030.h b/arch/arm/mach-omap2/mmc-twl4030.h
new file mode 100644 (file)
index 0000000..19be7cd
--- /dev/null
+++ b/arch/arm/mach-omap2/mmc-twl4030.h
@@ -0,0 +1,36 @@
+/*
+ * MMC definitions for OMAP2
+ *
+ * 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.
+ */
+
+struct twl4030_hsmmc_info {
+       u8      mmc;            /* controller 1/2/3 */
+       u8      wires;          /* 1/4/8 wires */
+       bool    transceiver;    /* MMC-2 option */
+       bool    ext_clock;      /* use external pin for input clock */
+       u8      vmmc_dev_grp;   /* override default regulator */
+       bool    vsim_18v;       /* MMC-2 option */
+       bool    cover_only;     /* No card detect - just cover switch */
+       bool    power_saving;   /* Try to sleep or power off when possible */
+       unsigned long caps;     /* MMC host capabilities */
+       int     gpio_cd;        /* or -EINVAL */
+       int     gpio_wp;        /* or -EINVAL */
+       char    *name;          /* or NULL for default */
+};
+
+#if    defined(CONFIG_TWL4030_CORE) && \
+       (defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \
+        defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE))
+
+void twl4030_mmc_init(struct twl4030_hsmmc_info *);
+
+#else
+
+static inline void twl4030_mmc_init(struct twl4030_hsmmc_info *info)
+{
+}
+
+#endif