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authorGrant Likely <grant.likely@secretlab.ca>2008-01-24 22:25:31 -0700
committerGrant Likely <grant.likely@secretlab.ca>2008-01-26 15:32:18 -0700
commitc8004a28186110657aa3e75135a6b96ebfa3e8f0 (patch)
treeac199954acf7aa7b9ead9a427eaf51362dde0c23 /include/asm-powerpc
parent94d2dde738a50124d1f1b1b40bd5b9d0ed22e2e2 (diff)
[POWERPC] Add common clock setting routine mpc52xx_psc_set_clkdiv()
PSC drivers should not access the CDM registers directly. Instead provide a common routine for setting the PSC clock parameters with the required locking. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/asm-powerpc')
-rw-r--r--include/asm-powerpc/mpc52xx.h9
1 files changed, 6 insertions, 3 deletions
diff --git a/include/asm-powerpc/mpc52xx.h b/include/asm-powerpc/mpc52xx.h
index 1c48c6d1633..81ef10b6b67 100644
--- a/include/asm-powerpc/mpc52xx.h
+++ b/include/asm-powerpc/mpc52xx.h
@@ -248,13 +248,19 @@ struct mpc52xx_cdm {
#ifndef __ASSEMBLY__
+/* mpc52xx_common.c */
extern unsigned int mpc52xx_find_ipb_freq(struct device_node *node);
extern void mpc5200_setup_xlb_arbiter(void);
extern void mpc52xx_declare_of_platform_devices(void);
+extern void mpc52xx_map_common_devices(void);
+extern int mpc52xx_set_psc_clkdiv(int psc_id, int clkdiv);
+extern void mpc52xx_restart(char *cmd);
+/* mpc52xx_pic.c */
extern void mpc52xx_init_irq(void);
extern unsigned int mpc52xx_get_irq(void);
+/* mpc52xx_pci.c */
#ifdef CONFIG_PCI
extern int __init mpc52xx_add_bridge(struct device_node *node);
extern void __init mpc52xx_setup_pci(void);
@@ -262,9 +268,6 @@ extern void __init mpc52xx_setup_pci(void);
static inline void mpc52xx_setup_pci(void) { }
#endif
-extern void __init mpc52xx_map_wdt(void);
-extern void mpc52xx_restart(char *cmd);
-
#endif /* __ASSEMBLY__ */
#ifdef CONFIG_PM