2019-05-17 06:22:44

by Ran Wang

Subject: [PATCH v4] arm64: dts: ls1028a: Add USB dt nodes

This patch adds USB dt nodes for LS1028A.

Signed-off-by: Ran Wang <[email protected]>
---
Changes in v4:
- Move nodes to follow rule of unit-address in the address.
- Use macro to replace 'interrupts' values.

Changes in v3:
- Add space between label and node name.
- Add spcae with properties and '='.
- Add SoC specific compatible.

Changes in v2:
- Rename node from usb3@... to usb@... to meet DTSpec

arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 8dd3501..e4ed17f 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -294,6 +294,26 @@
status = "disabled";
};

+ usb0: usb@3100000 {
+ compatible = "fsl,ls1028a-dwc3", "snps,dwc3";
+ reg = <0x0 0x3100000 0x0 0x10000>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ dr_mode = "host";
+ snps,dis_rxdet_inp3_quirk;
+ snps,quirk-frame-length-adjustment = <0x20>;
+ snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+ };
+
+ usb1: usb@3110000 {
+ compatible = "fsl,ls1028a-dwc3", "snps,dwc3";
+ reg = <0x0 0x3110000 0x0 0x10000>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ dr_mode = "host";
+ snps,dis_rxdet_inp3_quirk;
+ snps,quirk-frame-length-adjustment = <0x20>;
+ snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+ };
+
sata: sata@3200000 {
compatible = "fsl,ls1028a-ahci";
reg = <0x0 0x3200000 0x0 0x10000>,
--
1.7.1

2019-05-23 08:55:59

by Shawn Guo

Subject: Re: [PATCH v4] arm64: dts: ls1028a: Add USB dt nodes

On Fri, May 17, 2019 at 01:16:24PM +0800, Ran Wang wrote:
> This patch adds USB dt nodes for LS1028A.
>
> Signed-off-by: Ran Wang <[email protected]>

Applied, thanks.