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arm64: zynqmp: Add psgtr DT descriptions

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Mainline kernel has psgtr driver that's why it is good to add description
to DT files. Some boards are just missing description for USB3 and sata.
zc1751-dc1 and p-a2197 are also missing clock descriptions for input
clocks.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2021-05-10 14:55:34 +02:00
parent bd00849ae9
commit 3195840c94
10 changed files with 79 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
arch/arm/dts/zynqmp-p-a2197-00-revA.dts
View File

@ -11,6 +11,7 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/phy/phy.h>
/ {
model = "Versal System Controller on a2197 Processor Char board RevA"; /* Tenzing */
@ -43,6 +44,18 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
si5332_1: si5332_1 { /* clk0_sgmii - u142 */
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <33333333>; /* FIXME */
};
si5332_2: si5332_2 { /* clk1_usb - u142 */
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <27000000>;
};
};
&sdhci0 { /* emmc MIO 13-23 - with some settings 16GB */
@ -70,6 +83,13 @@
xlnx,mio-bank = <1>;
};
&psgtr {
status = "okay";
/* sgmii, usb3 */
clocks = <&si5332_1>, <&si5332_2>;
clock-names = "ref0", "ref1";
};
&gem0 {
status = "okay";
phy-handle = <&phy0>;
@ -537,6 +557,8 @@
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
maximum-speed = "super-speed";
phy-names = "usb3-phy";
phys = <&psgtr 1 PHY_TYPE_USB3 0 1>;
};
&usb1 {

31
arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
View File

@ -11,6 +11,7 @@
#include "zynqmp.dtsi"
#include "zynqmp-clk-ccf.dtsi"
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/pinctrl-zynqmp.h>
@ -39,6 +40,31 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
};
clock_si5338_0: clk27 { /* u55 SI5338-GM */
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <27000000>;
};
clock_si5338_2: clk26 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <26000000>;
};
clock_si5338_3: clk150 {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <150000000>;
};
};
&psgtr {
status = "okay";
/* dp, usb3, sata */
clocks = <&clock_si5338_0>, <&clock_si5338_2>, <&clock_si5338_3>;
clock-names = "ref1", "ref2", "ref3";
};
&fpd_dma_chan1 {
@ -363,6 +389,8 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
/* eMMC */
@ -402,6 +430,9 @@
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&zynqmp_dpdma {

4
arch/arm/dts/zynqmp-zcu100-revC.dts
View File

@ -567,6 +567,8 @@
&dwc3_0 {
status = "okay";
dr_mode = "peripheral";
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 0>;
maximum-speed = "super-speed";
};
@ -580,6 +582,8 @@
&dwc3_1 {
status = "okay";
dr_mode = "host";
phy-names = "usb3-phy";
phys = <&psgtr 3 PHY_TYPE_USB3 1 0>;
maximum-speed = "super-speed";
};

2
arch/arm/dts/zynqmp-zcu102-revA.dts
View File

@ -1034,6 +1034,8 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};

2
arch/arm/dts/zynqmp-zcu104-revA.dts
View File

@ -511,6 +511,8 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};

2
arch/arm/dts/zynqmp-zcu104-revC.dts
View File

@ -524,6 +524,8 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
maximum-speed = "super-speed";
};

2
arch/arm/dts/zynqmp-zcu106-revA.dts
View File

@ -1049,6 +1049,8 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&watchdog0 {

9
arch/arm/dts/zynqmp-zcu111-revA.dts
View File

@ -826,7 +826,7 @@
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 1>;
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
/* SD1 with level shifter */
@ -853,7 +853,14 @@
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb0_default>;
};
&dwc3_0 {
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};
&zynqmp_dpdma {

3
arch/arm/dts/zynqmp-zcu208-revA.dts
View File

@ -671,6 +671,7 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
@ -698,4 +699,6 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};

3
arch/arm/dts/zynqmp-zcu216-revA.dts
View File

@ -675,6 +675,7 @@
ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
phy-names = "sata-phy";
phys = <&psgtr 3 PHY_TYPE_SATA 1 3>;
};
@ -702,4 +703,6 @@
status = "okay";
dr_mode = "host";
snps,usb3_lpm_capable;
phy-names = "usb3-phy";
phys = <&psgtr 2 PHY_TYPE_USB3 0 2>;
};