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* [PATCH] arm64: dts: ls1028a: fix watchdog device node
@ 2019-05-09  7:06 Chuanhua Han
  2019-05-17  2:37 ` Shawn Guo
  0 siblings, 1 reply; 11+ messages in thread
From: Chuanhua Han @ 2019-05-09  7:06 UTC (permalink / raw)
  To: shawnguo, leoyang.li, mark.rutland
  Cc: linux-arm-kernel, devicetree, linux-kernel, Chuanhua Han,
	Zhang Ying-22455

ls1028a platform uses sp805 watchdog, and use 1/16 platform clock as
timer clock, this patch fix device tree node.

Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
---
 .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index b04581249f0b..1510b1858246 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -285,13 +285,18 @@
 			#interrupt-cells = <2>;
 		};
 
-		wdog0: watchdog@23c0000 {
-			compatible = "fsl,ls1028a-wdt", "fsl,imx21-wdt";
-			reg = <0x0 0x23c0000 0x0 0x10000>;
-			interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&clockgen 4 1>;
-			big-endian;
-			status = "disabled";
+		cluster1_core0_watchdog: wdt@c000000 {
+			compatible = "arm,sp805", "arm,primecell";
+			reg = <0x0 0xc000000 0x0 0x1000>;
+			clocks = <&clockgen 4 15>, <&clockgen 4 15>;
+			clock-names = "apb_pclk", "wdog_clk";
+		};
+
+		cluster1_core1_watchdog: wdt@c010000 {
+			compatible = "arm,sp805", "arm,primecell";
+			reg = <0x0 0xc010000 0x0 0x1000>;
+			clocks = <&clockgen 4 15>, <&clockgen 4 15>;
+			clock-names = "apb_pclk", "wdog_clk";
 		};
 
 		sata: sata@3200000 {
-- 
2.17.1


^ permalink raw reply	[flat|nested] 11+ messages in thread

end of thread, other threads:[~2019-05-30  5:00 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-05-09  7:06 [PATCH] arm64: dts: ls1028a: fix watchdog device node Chuanhua Han
2019-05-17  2:37 ` Shawn Guo
2019-05-17  6:10   ` [EXT] " Chuanhua Han
2019-05-17 22:01     ` Leo Li
2019-05-21 13:00       ` Chuanhua Han
2019-05-21 20:14         ` Leo Li
2019-05-22  6:26           ` Chuanhua Han
2019-05-22  6:50             ` Leo Li
2019-05-24  9:48               ` Chuanhua Han
2019-05-24 12:29                 ` Rob Herring
2019-05-30  3:09                   ` Chuanhua Han

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