[PATCH 16/31] arm64: zynqmp: Move clock node to zynqmp-clk-ccf.dtsi

From: Michal Simek
Date: Wed Jun 09 2021 - 07:45:54 EST


Using clock firmware driver is not the only one option how to configure
clock. In past fixed clocks were also used and that configuration is still
valid that's why move clock firmware node to the same file where zynqmp_clk
references are used.

Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx>
---

arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi | 13 ++++++++++++-
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 15 ---------------
2 files changed, 12 insertions(+), 16 deletions(-)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
index cf5295224750..1e0b1bca7c94 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
@@ -2,7 +2,7 @@
/*
* Clock specification for Xilinx ZynqMP
*
- * (C) Copyright 2017 - 2019, Xilinx, Inc.
+ * (C) Copyright 2017 - 2021, Xilinx, Inc.
*
* Michal Simek <michal.simek@xxxxxxxxxx>
*/
@@ -40,6 +40,17 @@ aux_ref_clk: aux_ref_clk {
};
};

+&zynqmp_firmware {
+ zynqmp_clk: clock-controller {
+ #clock-cells = <1>;
+ compatible = "xlnx,zynqmp-clk";
+ clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>,
+ <&aux_ref_clk>, <&gt_crx_ref_clk>;
+ clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk",
+ "aux_ref_clk", "gt_crx_ref_clk";
+ };
+};
+
&can0 {
clocks = <&zynqmp_clk CAN0_REF>, <&zynqmp_clk LPD_LSBUS>;
};
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 3fa0517cfd98..bd3f0d456ca4 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -156,21 +156,6 @@ zynqmp_power: zynqmp-power {
mbox-names = "tx", "rx";
};

- zynqmp_clk: clock-controller {
- #clock-cells = <1>;
- compatible = "xlnx,zynqmp-clk";
- clocks = <&pss_ref_clk>,
- <&video_clk>,
- <&pss_alt_ref_clk>,
- <&aux_ref_clk>,
- <&gt_crx_ref_clk>;
- clock-names = "pss_ref_clk",
- "video_clk",
- "pss_alt_ref_clk",
- "aux_ref_clk",
- "gt_crx_ref_clk";
- };
-
nvmem_firmware {
compatible = "xlnx,zynqmp-nvmem-fw";
#address-cells = <1>;
--
2.31.1