Mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2026-06-13 15:03:58 +03:00
Code Issues Packages Projects Releases Wiki Activity

xilinx: dts: Fix open drain warning on Zynq, ZynqMP and Versal

Browse Source 
Fix for below open drain warning on Zynq, ZynqMP and Versal reported by
Linux.
"enforced open drain please flag it properly in DT/ACPI DSDT/board
file."

Signed-off-by: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/056b6f60f89fa2addb762669b80640cd5b31b001.1688992653.git.michal.simek@amd.com
This commit is contained in:
Manikanta Guntupalli
2023-07-10 14:37:28 +02:00
committed by Michal Simek
parent 39bdb96498
commit 28dc356e66
18 changed files with 49 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/dts/zynq-zc702.dts
View File

@@ -5,6 +5,7 @@
*/
/dts-v1/;
#include "zynq-7000.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "Xilinx ZC702 board";
@@ -102,8 +103,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio0 50 0>;
sda-gpios = <&gpio0 51 0>;
scl-gpios = <&gpio0 50 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio0 51 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-mux@74 {
compatible = "nxp,pca9548";

4
arch/arm/dts/zynqmp-g-a2197-00-revA.dts
View File

@@ -131,8 +131,8 @@
&i2c0 { /* MIO 34-35 - can't stay here */
status = "okay";
clock-frequency = <400000>;
scl-gpios = <&gpio 34 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 35 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 34 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 35 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-mux@74 { /* u94 */
compatible = "nxp,pca9548";
#address-cells = <1>;

4
arch/arm/dts/zynqmp-sck-kr-g-revA.dts
View File

@@ -68,8 +68,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
u14: ina260@40 { /* u14 */
compatible = "ti,ina260";

4
arch/arm/dts/zynqmp-sck-kr-g-revB.dts
View File

@@ -68,8 +68,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
u14: ina260@40 { /* u14 */
compatible = "ti,ina260";

4
arch/arm/dts/zynqmp-sck-kv-g-revA.dts
View File

@@ -34,8 +34,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
u14: ina260@40 { /* u14 */
compatible = "ti,ina260";

4
arch/arm/dts/zynqmp-sck-kv-g-revB.dts
View File

@@ -28,8 +28,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
u14: ina260@40 { /* u14 */
compatible = "ti,ina260";

4
arch/arm/dts/zynqmp-sm-k26-revA.dts
View File

@@ -267,8 +267,8 @@
status = "okay";
bootph-all;
clock-frequency = <400000>;
scl-gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
eeprom: eeprom@50 { /* u46 - also at address 0x58 */
bootph-all;

4
arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
View File

@@ -118,8 +118,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 36 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 37 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
eeprom: eeprom@55 {
compatible = "atmel,24c64"; /* 24AA64 */

4
arch/arm/dts/zynqmp-zc1751-xm016-dc2.dts
View File

@@ -109,8 +109,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u26: gpio@20 {
compatible = "ti,tca6416";

8
arch/arm/dts/zynqmp-zc1751-xm019-dc5.dts
View File

@@ -91,8 +91,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 74 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 75 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 74 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 75 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
};
&i2c1 {
@@ -100,8 +100,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 76 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 77 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 76 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 77 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
};

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

@@ -188,8 +188,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
clock-frequency = <100000>;
i2c-mux@75 { /* u11 */
compatible = "nxp,pca9548";

8
arch/arm/dts/zynqmp-zcu102-revA.dts
View File

@@ -232,8 +232,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
@@ -496,8 +496,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
/* PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */

4
arch/arm/dts/zynqmp-zcu104-revA.dts
View File

@@ -139,8 +139,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
/* Another connection to this bus via PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */

4
arch/arm/dts/zynqmp-zcu104-revC.dts
View File

@@ -144,8 +144,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";

8
arch/arm/dts/zynqmp-zcu106-revA.dts
View File

@@ -232,8 +232,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
@@ -495,8 +495,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
/* PL i2c via PCA9306 - u45 */
i2c-mux@74 { /* u34 */

8
arch/arm/dts/zynqmp-zcu111-revA.dts
View File

@@ -204,8 +204,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u22: gpio@20 {
compatible = "ti,tca6416";
@@ -384,8 +384,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-mux@74 { /* u26 */
compatible = "nxp,pca9548";

8
arch/arm/dts/zynqmp-zcu208-revA.dts
View File

@@ -231,8 +231,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u15: gpio@20 { /* u15 */
compatible = "ti,tca6416";
@@ -397,8 +397,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-mux@74 {
compatible = "nxp,pca9548"; /* u20 */

8
arch/arm/dts/zynqmp-zcu216-revA.dts
View File

@@ -241,8 +241,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0_default>;
pinctrl-1 = <&pinctrl_i2c0_gpio>;
scl-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
tca6416_u15: gpio@20 { /* u15 */
compatible = "ti,tca6416";
@@ -407,8 +407,8 @@
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1_default>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
scl-gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
i2c-mux@74 {
compatible = "nxp,pca9548"; /* u20 */