This adds device tree support to orion timer and also converts clk_get
to clk_lookup to find TCLK without device name reference.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
---
Cc: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
Cc: barebox@xxxxxxxxxxxxxxxxxxx
---
drivers/clocksource/orion.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/clocksource/orion.c b/drivers/clocksource/orion.c
index e3db845..ed71fa4 100644
--- a/drivers/clocksource/orion.c
+++ b/drivers/clocksource/orion.c
@@ -49,7 +49,7 @@ static int orion_timer_probe(struct device_d *dev)
uint32_t val;
timer_base = dev_request_mem_region(dev, 0);
- tclk = clk_get(dev, "tclk");
+ tclk = clk_lookup("tclk");
/* setup TIMER0 as free-running clock source */
__raw_writel(~0, timer_base + TIMER0_VAL);
@@ -64,9 +64,15 @@ static int orion_timer_probe(struct device_d *dev)
return 0;
}
+static struct of_device_id orion_timer_dt_ids[] = {
+ { .compatible = "marvell,orion-timer", },
+ { }
+};
+
static struct driver_d orion_timer_driver = {
.name = "orion-timer",
.probe = orion_timer_probe,
+ .of_compatible = DRV_OF_COMPAT(orion_timer_dt_ids),
};
static int orion_timer_init(void)
--
1.7.2.5
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