[PATCH] ARM: zynq: Add nand controller node in zynq-ces-nand dt
Michal Simek
michal.simek at xilinx.com
Thu Apr 16 14:22:35 CEST 2020
From: T Karthik Reddy <t.karthik.reddy at xilinx.com>
Add memory-controller at e000e000 node in zynq-ces-nand.dts as
zynq_nand driver utilizes flash at e1000000 node. Without this
dt node mini nand u-boot does not probe.
Signed-off-by: T Karthik Reddy <t.karthik.reddy at xilinx.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---
arch/arm/dts/zynq-cse-nand.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/dts/zynq-cse-nand.dts b/arch/arm/dts/zynq-cse-nand.dts
index 1e16d7fab97d..32cb3bffcb94 100644
--- a/arch/arm/dts/zynq-cse-nand.dts
+++ b/arch/arm/dts/zynq-cse-nand.dts
@@ -38,6 +38,21 @@
#size-cells = <1>;
ranges;
+ smcc: memory-controller at e000e000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clock-names = "memclk", "apb_pclk";
+ clocks = <&clkc 11>, <&clkc 44>;
+ compatible = "arm,pl353-smc-r2p1", "arm,primecell";
+ ranges;
+ reg = <0xe000e000 0x1000>;
+
+ nand0: flash at e1000000 {
+ compatible = "arm,pl353-nand-r2p1";
+ reg = <0xe1000000 0x1000000>;
+ };
+ };
+
slcr: slcr at f8000000 {
u-boot,dm-pre-reloc;
#address-cells = <1>;
--
2.26.0
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