From: Claudiu Beznea <claudiu.bez...@microchip.com>
Add support for SAM9X60.
Signed-off-by: Claudiu Beznea <claudiu.bez...@microchip.com>
---
drivers/clk/at91/sckc.c | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/drivers/clk/at91/sckc.c b/drivers/clk/at91/sckc.c
index b7163d3a2269..b3075c51d260 100644
--- a/drivers/clk/at91/sckc.c
+++ b/drivers/clk/at91/sckc.c
@@ -459,6 +459,36 @@ static void __init of_at91sam9x5_sckc_setup(struct
device_node *np)
CLK_OF_DECLARE(at91sam9x5_clk_sckc, "atmel,at91sam9x5-sckc",
of_at91sam9x5_sckc_setup);
+static const struct clk_slow_offsets at91sam9x60_offsets = {
+ .cr_rcen = AT91_SCKC_OFFSET_INVALID,
+ .cr_osc32en = 1,
+ .cr_osc32byp = 2,
+ .cr_oscsel = 24,
+};
+
+static void __init of_at91sam9x60_sckc_setup(struct device_node *np)
+{
+ struct device_node *childnp;
+ void (*clk_setup)(struct device_node *np, void __iomem *io,
+ const struct clk_slow_offsets *offsets);
+ const struct of_device_id *clk_id;
+ void __iomem *regbase = of_iomap(np, 0);
+
+ if (!regbase)
+ return;
+
+ for_each_child_of_node(np, childnp) {
+ clk_id = of_match_node(sckc_clk_ids, childnp);
+ if (!clk_id)
+ continue;
+ clk_setup = clk_id->data;
+ clk_setup(childnp, regbase, &at91sam9x60_offsets);
+ }
+}
+
+CLK_OF_DECLARE(at91sam9x60_clk_sckc, "microchip,sam9x60-sckc",
+ of_at91sam9x60_sckc_setup);
+
static int clk_sama5d4_slow_osc_prepare(struct clk_hw *hw)
{
struct clk_sama5d4_slow_osc *osc = to_clk_sama5d4_slow_osc(hw);
--
2.7.4
