powerpc/fsl_soc: isolate legacy fsl_spi support to mpc832x_rdb boards

[linux-2.6-omap-h63xx.git] / arch / powerpc / sysdev / fsl_soc.h

diff --git a/arch/powerpc/sysdev/fsl_soc.h b/arch/powerpc/sysdev/fsl_soc.h
index 60f7f227327ce04dbb0fc81c82e424bfbfcdb2a8..42381bb6cd5155297432fba52ff955af8989f05e 100644 (file)
--- a/arch/powerpc/sysdev/fsl_soc.h
+++ b/arch/powerpc/sysdev/fsl_soc.h
@@ -4,19 +4,21 @@
 
 #include <asm/mmu.h>
 
+struct spi_device;
+
 extern phys_addr_t get_immrbase(void);
+#if defined(CONFIG_CPM2) || defined(CONFIG_QUICC_ENGINE) || defined(CONFIG_8xx)
 extern u32 get_brgfreq(void);
 extern u32 get_baudrate(void);
+#else
+static inline u32 get_brgfreq(void) { return -1; }
+static inline u32 get_baudrate(void) { return -1; }
+#endif
 extern u32 fsl_get_sys_freq(void);
 
 struct spi_board_info;
 struct device_node;
 
-extern int fsl_spi_init(struct spi_board_info *board_infos,
-                       unsigned int num_board_infos,
-                       void (*activate_cs)(u8 cs, u8 polarity),
-                       void (*deactivate_cs)(u8 cs, u8 polarity));
-
 extern void fsl_rstcr_restart(char *cmd);
 
 #if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)