bcma: allow enabling PLL

[pandora-kernel.git] / include / linux / bcma / bcma.h

diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 6ff080e..cc1582d 100644 (file)
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -25,6 +25,11 @@ struct bcma_chipinfo {
        u8 pkg;
 };
 
+enum bcma_clkmode {
+       BCMA_CLKMODE_FAST,
+       BCMA_CLKMODE_DYNAMIC,
+};
+
 struct bcma_host_ops {
        u8 (*read8)(struct bcma_device *core, u16 offset);
        u16 (*read16)(struct bcma_device *core, u16 offset);
@@ -243,7 +248,19 @@ void bcma_awrite32(struct bcma_device *core, u16 offset, u32 value)
        core->bus->ops->awrite32(core, offset, value);
 }
 
+#define bcma_mask32(cc, offset, mask) \
+       bcma_write32(cc, offset, bcma_read32(cc, offset) & (mask))
+#define bcma_set32(cc, offset, set) \
+       bcma_write32(cc, offset, bcma_read32(cc, offset) | (set))
+#define bcma_maskset32(cc, offset, mask, set) \
+       bcma_write32(cc, offset, (bcma_read32(cc, offset) & (mask)) | (set))
+
 extern bool bcma_core_is_enabled(struct bcma_device *core);
+extern void bcma_core_disable(struct bcma_device *core, u32 flags);
 extern int bcma_core_enable(struct bcma_device *core, u32 flags);
+extern void bcma_core_set_clockmode(struct bcma_device *core,
+                                   enum bcma_clkmode clkmode);
+extern void bcma_core_pll_ctl(struct bcma_device *core, u32 req, u32 status,
+                             bool on);
 
 #endif /* LINUX_BCMA_H_ */