Add the clk_32k_rtc this is the external clock source
for the rtc.
Signed-off-by: Keerthy <[email protected]>
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 6 ++++++
drivers/clk/ti/clk-43xx.c | 1 +
2 files changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
b/arch/arm/boot/dts/am43xx-clocks.dtsi
index d0c0dfa..31f1d96 100644
--- a/arch/arm/boot/dts/am43xx-clocks.dtsi
+++ b/arch/arm/boot/dts/am43xx-clocks.dtsi
@@ -159,6 +159,12 @@
clock-frequency = <32768>;
};
+ clk_32k_rtc: clk_32k_rtc {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
clk_rc32k_ck: clk_rc32k_ck {
#clock-cells = <0>;
compatible = "fixed-clock";
diff --git a/drivers/clk/ti/clk-43xx.c b/drivers/clk/ti/clk-43xx.c
index 3795fce..af393c2 100644
--- a/drivers/clk/ti/clk-43xx.c
+++ b/drivers/clk/ti/clk-43xx.c
@@ -22,6 +22,7 @@
static struct ti_dt_clk am43xx_clks[] = {
DT_CLK(NULL, "clk_32768_ck", "clk_32768_ck"),
DT_CLK(NULL, "clk_rc32k_ck", "clk_rc32k_ck"),
+ DT_CLK(NULL, "clk_32k_rtc", "clk_32k_rtc"),
DT_CLK(NULL, "virt_19200000_ck", "virt_19200000_ck"),
DT_CLK(NULL, "virt_24000000_ck", "virt_24000000_ck"),
DT_CLK(NULL, "virt_25000000_ck", "virt_25000000_ck"),
--
1.9.1
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