diff mbox

[v2,1/6] ARM: dts: AM43XX: Add clk_32k_rtc node

Message ID 1439198906-31189-2-git-send-email-j-keerthy@ti.com
State Superseded
Headers show

Commit Message

J, KEERTHY Aug. 10, 2015, 9:28 a.m. UTC 
Add the clk_32k_rtc this is the external clock source
for the rtc.

Signed-off-by: Keerthy <j-keerthy@ti.com>
---
 arch/arm/boot/dts/am43xx-clocks.dtsi | 6 ++++++
 drivers/clk/ti/clk-43xx.c            | 1 +
 2 files changed, 7 insertions(+)
diff mbox

Patch

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"),