MIPS: TXx9: IOC LED support

[linux-2.6-omap-h63xx.git] / include / asm-mips / txx9 / generic.h

diff --git a/include/asm-mips/txx9/generic.h b/include/asm-mips/txx9/generic.h
index c9eed7ea148c79b34052b235b2712ae0c006469a..4316a3e57678e995219c8a8a4f4278adfe80baa2 100644 (file)
--- a/include/asm-mips/txx9/generic.h
+++ b/include/asm-mips/txx9/generic.h
@@ -43,7 +43,9 @@ struct txx9_board_vec {
 extern struct txx9_board_vec *txx9_board_vec;
 extern int (*txx9_irq_dispatch)(int pending);
 char *prom_getcmdline(void);
+const char *prom_getenv(const char *name);
 void txx9_wdt_init(unsigned long base);
+void txx9_wdt_now(unsigned long base);
 void txx9_spi_init(int busid, unsigned long base, int irq);
 void txx9_ethaddr_init(unsigned int id, unsigned char *ethaddr);
 void txx9_sio_init(unsigned long baseaddr, int irq,
@@ -58,4 +60,30 @@ static inline void txx9_sio_putchar_init(unsigned long baseaddr)
 }
 #endif
 
+struct physmap_flash_data;
+void txx9_physmap_flash_init(int no, unsigned long addr, unsigned long size,
+                            const struct physmap_flash_data *pdata);
+
+/* 8 bit version of __fls(): find first bit set (returns 0..7) */
+static inline unsigned int __fls8(unsigned char x)
+{
+       int r = 7;
+
+       if (!(x & 0xf0)) {
+               r -= 4;
+               x <<= 4;
+       }
+       if (!(x & 0xc0)) {
+               r -= 2;
+               x <<= 2;
+       }
+       if (!(x & 0x80))
+               r -= 1;
+       return r;
+}
+
+void txx9_iocled_init(unsigned long baseaddr,
+                     int basenum, unsigned int num, int lowactive,
+                     const char *color, char **deftriggers);
+
 #endif /* __ASM_TXX9_GENERIC_H */