clk: at91: add generated clock driver
Add a new type of clocks that can be provided to a peripheral.
In addition to the peripheral clock, this new clock that can use several
input clocks as parents can generate divided rates.
This would allow a peripheral to have finer grained clocks for generating
a baud rate, clocking an asynchronous part or having more
options in frequency.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
[sboyd@codeaurora.org: Transition to new clk_hw provider APIs]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h
index 8b87771..f657392 100644
--- a/drivers/clk/at91/pmc.h
+++ b/drivers/clk/at91/pmc.h
@@ -118,4 +118,7 @@
void of_sama5d4_clk_h32mx_setup(struct device_node *np,
struct at91_pmc *pmc);
+void of_sama5d2_clk_generated_setup(struct device_node *np,
+ struct at91_pmc *pmc);
+
#endif /* __PMC_H_ */