usb: USB download gadget and functions config options coherent naming

[karo-tx-uboot.git] / include / common.h

diff --git a/include/common.h b/include/common.h
index ea5aeb0014aca7c58402424eab61cb09e11b103d..4566bd11111c97061856a4386e883fa53f784bab 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -714,6 +714,21 @@ void       invalidate_dcache_range(unsigned long start, unsigned long stop);
 void   invalidate_dcache_all(void);
 void   invalidate_icache_all(void);
 
+enum {
+       /* Disable caches (else flush caches but leave them active) */
+       CBL_DISABLE_CACHES              = 1 << 0,
+       CBL_SHOW_BOOTSTAGE_REPORT       = 1 << 1,
+
+       CBL_ALL                         = 3,
+};
+
+/**
+ * Clean up ready for linux
+ *
+ * @param flags                Flags to control what is done
+ */
+int cleanup_before_linux_select(int flags);
+
 /* arch/$(ARCH)/lib/ticks.S */
 uint64_t get_ticks(void);
 void   wait_ticks    (unsigned long);
@@ -995,6 +1010,17 @@ int cpu_release(int nr, int argc, char * const argv[]);
 #define DEFINE_CACHE_ALIGN_BUFFER(type, name, size)                    \
        DEFINE_ALIGN_BUFFER(type, name, size, ARCH_DMA_MINALIGN)
 
+/*
+ * check_member() - Check the offset of a structure member
+ *
+ * @structure: Name of structure (e.g. global_data)
+ * @member:    Name of member (e.g. baudrate)
+ * @offset:    Expected offset in bytes
+ */
+#define check_member(structure, member, offset) _Static_assert( \
+       offsetof(struct structure, member) == offset, \
+       "`struct " #structure "` offset for `" #member "` is not " #offset)
+
 /* Pull in stuff for the build system */
 #ifdef DO_DEPS_ONLY
 # include <environment.h>