* [PATCH 0/4] ARM: dts: imx53: update Ka-Ro electronics TX53 module support
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: linux-arm-kernel
This patchset provides some bugfixes and support for a new display for
the Ka-Ro electronics TX53 modules.
ARM: dts: imx53: add ethernet PHY supply regulator
ARM: dts: imx53: fix LVDS data-mapping and data-width
ARM: dts: imx53: add display timing for NL12880BC20
ARM: dts: imx53-tx53: set correct mclk frequency
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 0/4] ARM: dts: imx53: update Ka-Ro electronics TX53 module support
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, Shawn Guo,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
This patchset provides some bugfixes and support for a new display for
the Ka-Ro electronics TX53 modules.
ARM: dts: imx53: add ethernet PHY supply regulator
ARM: dts: imx53: fix LVDS data-mapping and data-width
ARM: dts: imx53: add display timing for NL12880BC20
ARM: dts: imx53-tx53: set correct mclk frequency
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 1/4] ARM: dts: imx53: add ethernet PHY supply regulator
2016-01-20 13:09 ` Lothar Waßmann
@ 2016-01-20 13:09 ` Lothar Waßmann
-1 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, Shawn Guo, devicetree,
linux-arm-kernel, linux-kernel
Cc: Lothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53.dtsi | 40 ++++++++++++++++++++++++++++++---------
1 file changed, 31 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index d3e50b2..8f08389 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -87,9 +87,20 @@
regulator-max-microvolt = <3300000>;
};
- reg_can_xcvr: regulator@2 {
+ reg_3v3_etn: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
+ regulator-name = "ETN 3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_etn_phy>;
+ gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
+ };
+
+ reg_can_xcvr: regulator@3 {
+ compatible = "regulator-fixed";
+ reg = <3>;
regulator-name = "CAN XCVR";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@@ -98,9 +109,9 @@
gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
};
- reg_usbh1_vbus: regulator@3 {
+ reg_usbh1_vbus: regulator@4 {
compatible = "regulator-fixed";
- reg = <3>;
+ reg = <4>;
regulator-name = "usbh1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -110,9 +121,9 @@
enable-active-high;
};
- reg_usbotg_vbus: regulator@4 {
+ reg_usbotg_vbus: regulator@5 {
compatible = "regulator-fixed";
- reg = <4>;
+ reg = <5>;
regulator-name = "usbotg_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -204,13 +215,20 @@
phy-mode = "rmii";
phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
phy-handle = <&phy0>;
+ phy-supply = <®_3v3_etn>;
mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
status = "okay";
- phy0: ethernet-phy@0 {
- interrupt-parent = <&gpio2>;
- interrupts = <4>;
- device_type = "ethernet-phy";
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy@0 {
+ compatible = "ethernet-phy-id0007.c0f1", "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <4>;
+ };
};
};
@@ -309,6 +327,10 @@
fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
};
+ pinctrl_etn_phy: etn-phygrp {
+ fsl,pins = <MX53_PAD_EIM_D20__GPIO3_20 0xe0>; /* ETN PHY Power enable */
+ };
+
pinctrl_ds1339: ds1339grp {
fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 1/4] ARM: dts: imx53: add ethernet PHY supply regulator
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Lothar Wa?mann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53.dtsi | 40 ++++++++++++++++++++++++++++++---------
1 file changed, 31 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index d3e50b2..8f08389 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -87,9 +87,20 @@
regulator-max-microvolt = <3300000>;
};
- reg_can_xcvr: regulator at 2 {
+ reg_3v3_etn: regulator at 2 {
compatible = "regulator-fixed";
reg = <2>;
+ regulator-name = "ETN 3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_etn_phy>;
+ gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
+ };
+
+ reg_can_xcvr: regulator at 3 {
+ compatible = "regulator-fixed";
+ reg = <3>;
regulator-name = "CAN XCVR";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@@ -98,9 +109,9 @@
gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
};
- reg_usbh1_vbus: regulator at 3 {
+ reg_usbh1_vbus: regulator at 4 {
compatible = "regulator-fixed";
- reg = <3>;
+ reg = <4>;
regulator-name = "usbh1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -110,9 +121,9 @@
enable-active-high;
};
- reg_usbotg_vbus: regulator at 4 {
+ reg_usbotg_vbus: regulator at 5 {
compatible = "regulator-fixed";
- reg = <4>;
+ reg = <5>;
regulator-name = "usbotg_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -204,13 +215,20 @@
phy-mode = "rmii";
phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
phy-handle = <&phy0>;
+ phy-supply = <®_3v3_etn>;
mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
status = "okay";
- phy0: ethernet-phy at 0 {
- interrupt-parent = <&gpio2>;
- interrupts = <4>;
- device_type = "ethernet-phy";
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy0: ethernet-phy at 0 {
+ compatible = "ethernet-phy-id0007.c0f1", "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <4>;
+ };
};
};
@@ -309,6 +327,10 @@
fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
};
+ pinctrl_etn_phy: etn-phygrp {
+ fsl,pins = <MX53_PAD_EIM_D20__GPIO3_20 0xe0>; /* ETN PHY Power enable */
+ };
+
pinctrl_ds1339: ds1339grp {
fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread* Re: [PATCH 1/4] ARM: dts: imx53: add ethernet PHY supply regulator
2016-01-20 13:09 ` Lothar Waßmann
@ 2016-02-02 6:53 ` Shawn Guo
-1 siblings, 0 replies; 16+ messages in thread
From: Shawn Guo @ 2016-02-02 6:53 UTC (permalink / raw)
To: Lothar Waßmann
Cc: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, devicetree, linux-arm-kernel,
linux-kernel
On Wed, Jan 20, 2016 at 02:09:19PM +0100, Lothar Waßmann wrote:
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
> arch/arm/boot/dts/imx53-tx53.dtsi | 40 ++++++++++++++++++++++++++++++---------
> 1 file changed, 31 insertions(+), 9 deletions(-)
>
> diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
> index d3e50b2..8f08389 100644
> --- a/arch/arm/boot/dts/imx53-tx53.dtsi
> +++ b/arch/arm/boot/dts/imx53-tx53.dtsi
> @@ -87,9 +87,20 @@
> regulator-max-microvolt = <3300000>;
> };
>
> - reg_can_xcvr: regulator@2 {
> + reg_3v3_etn: regulator@2 {
Why cannot this be added as regulator@5 to avoid changing every node?
> compatible = "regulator-fixed";
> reg = <2>;
> + regulator-name = "ETN 3V3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_etn_phy>;
> + gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
> + };
> +
> + reg_can_xcvr: regulator@3 {
> + compatible = "regulator-fixed";
> + reg = <3>;
> regulator-name = "CAN XCVR";
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> @@ -98,9 +109,9 @@
> gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
> };
>
> - reg_usbh1_vbus: regulator@3 {
> + reg_usbh1_vbus: regulator@4 {
> compatible = "regulator-fixed";
> - reg = <3>;
> + reg = <4>;
> regulator-name = "usbh1_vbus";
> regulator-min-microvolt = <5000000>;
> regulator-max-microvolt = <5000000>;
> @@ -110,9 +121,9 @@
> enable-active-high;
> };
>
> - reg_usbotg_vbus: regulator@4 {
> + reg_usbotg_vbus: regulator@5 {
> compatible = "regulator-fixed";
> - reg = <4>;
> + reg = <5>;
> regulator-name = "usbotg_vbus";
> regulator-min-microvolt = <5000000>;
> regulator-max-microvolt = <5000000>;
> @@ -204,13 +215,20 @@
> phy-mode = "rmii";
> phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
> phy-handle = <&phy0>;
> + phy-supply = <®_3v3_etn>;
> mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
> status = "okay";
>
> - phy0: ethernet-phy@0 {
> - interrupt-parent = <&gpio2>;
> - interrupts = <4>;
> - device_type = "ethernet-phy";
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + phy0: ethernet-phy@0 {
> + compatible = "ethernet-phy-id0007.c0f1", "ethernet-phy-ieee802.3-c22";
> + reg = <0>;
> + interrupt-parent = <&gpio2>;
> + interrupts = <4>;
> + };
This should be a separate change.
Shawn
> };
> };
>
> @@ -309,6 +327,10 @@
> fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
> };
>
> + pinctrl_etn_phy: etn-phygrp {
> + fsl,pins = <MX53_PAD_EIM_D20__GPIO3_20 0xe0>; /* ETN PHY Power enable */
> + };
> +
> pinctrl_ds1339: ds1339grp {
> fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
> };
> --
> 2.1.4
>
>
^ permalink raw reply [flat|nested] 16+ messages in thread* [PATCH 1/4] ARM: dts: imx53: add ethernet PHY supply regulator
@ 2016-02-02 6:53 ` Shawn Guo
0 siblings, 0 replies; 16+ messages in thread
From: Shawn Guo @ 2016-02-02 6:53 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Jan 20, 2016 at 02:09:19PM +0100, Lothar Wa?mann wrote:
> Signed-off-by: Lothar Wa?mann <LW@KARO-electronics.de>
> ---
> arch/arm/boot/dts/imx53-tx53.dtsi | 40 ++++++++++++++++++++++++++++++---------
> 1 file changed, 31 insertions(+), 9 deletions(-)
>
> diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
> index d3e50b2..8f08389 100644
> --- a/arch/arm/boot/dts/imx53-tx53.dtsi
> +++ b/arch/arm/boot/dts/imx53-tx53.dtsi
> @@ -87,9 +87,20 @@
> regulator-max-microvolt = <3300000>;
> };
>
> - reg_can_xcvr: regulator at 2 {
> + reg_3v3_etn: regulator at 2 {
Why cannot this be added as regulator at 5 to avoid changing every node?
> compatible = "regulator-fixed";
> reg = <2>;
> + regulator-name = "ETN 3V3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_etn_phy>;
> + gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
> + };
> +
> + reg_can_xcvr: regulator at 3 {
> + compatible = "regulator-fixed";
> + reg = <3>;
> regulator-name = "CAN XCVR";
> regulator-min-microvolt = <3300000>;
> regulator-max-microvolt = <3300000>;
> @@ -98,9 +109,9 @@
> gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
> };
>
> - reg_usbh1_vbus: regulator at 3 {
> + reg_usbh1_vbus: regulator at 4 {
> compatible = "regulator-fixed";
> - reg = <3>;
> + reg = <4>;
> regulator-name = "usbh1_vbus";
> regulator-min-microvolt = <5000000>;
> regulator-max-microvolt = <5000000>;
> @@ -110,9 +121,9 @@
> enable-active-high;
> };
>
> - reg_usbotg_vbus: regulator at 4 {
> + reg_usbotg_vbus: regulator at 5 {
> compatible = "regulator-fixed";
> - reg = <4>;
> + reg = <5>;
> regulator-name = "usbotg_vbus";
> regulator-min-microvolt = <5000000>;
> regulator-max-microvolt = <5000000>;
> @@ -204,13 +215,20 @@
> phy-mode = "rmii";
> phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
> phy-handle = <&phy0>;
> + phy-supply = <®_3v3_etn>;
> mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
> status = "okay";
>
> - phy0: ethernet-phy at 0 {
> - interrupt-parent = <&gpio2>;
> - interrupts = <4>;
> - device_type = "ethernet-phy";
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + phy0: ethernet-phy at 0 {
> + compatible = "ethernet-phy-id0007.c0f1", "ethernet-phy-ieee802.3-c22";
> + reg = <0>;
> + interrupt-parent = <&gpio2>;
> + interrupts = <4>;
> + };
This should be a separate change.
Shawn
> };
> };
>
> @@ -309,6 +327,10 @@
> fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
> };
>
> + pinctrl_etn_phy: etn-phygrp {
> + fsl,pins = <MX53_PAD_EIM_D20__GPIO3_20 0xe0>; /* ETN PHY Power enable */
> + };
> +
> pinctrl_ds1339: ds1339grp {
> fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
> };
> --
> 2.1.4
>
>
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 2/4] ARM: dts: imx53: fix LVDS data-mapping and data-width
2016-01-20 13:09 ` Lothar Waßmann
@ 2016-01-20 13:09 ` Lothar Waßmann
-1 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, Shawn Guo, devicetree,
linux-arm-kernel, linux-kernel
Cc: Lothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53-x13x.dts | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts
index 6480471..6d0b526 100644
--- a/arch/arm/boot/dts/imx53-tx53-x13x.dts
+++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts
@@ -183,13 +183,14 @@
status = "okay";
lvds0: lvds-channel@0 {
- fsl,data-mapping = "jeida";
- fsl,data-width = <24>;
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
status = "okay";
display-timings {
- native-mode = <&lvds_timing0>;
- lvds_timing0: hsd100pxn1 {
+ native-mode = <&lvds0_timing0>;
+
+ lvds0_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -208,13 +209,14 @@
};
lvds1: lvds-channel@1 {
- fsl,data-mapping = "jeida";
- fsl,data-width = <24>;
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
status = "okay";
display-timings {
- native-mode = <&lvds_timing1>;
- lvds_timing1: hsd100pxn1 {
+ native-mode = <&lvds1_timing0>;
+
+ lvds1_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 2/4] ARM: dts: imx53: fix LVDS data-mapping and data-width
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Lothar Wa?mann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53-x13x.dts | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts
index 6480471..6d0b526 100644
--- a/arch/arm/boot/dts/imx53-tx53-x13x.dts
+++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts
@@ -183,13 +183,14 @@
status = "okay";
lvds0: lvds-channel at 0 {
- fsl,data-mapping = "jeida";
- fsl,data-width = <24>;
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
status = "okay";
display-timings {
- native-mode = <&lvds_timing0>;
- lvds_timing0: hsd100pxn1 {
+ native-mode = <&lvds0_timing0>;
+
+ lvds0_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
@@ -208,13 +209,14 @@
};
lvds1: lvds-channel at 1 {
- fsl,data-mapping = "jeida";
- fsl,data-width = <24>;
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <18>;
status = "okay";
display-timings {
- native-mode = <&lvds_timing1>;
- lvds_timing1: hsd100pxn1 {
+ native-mode = <&lvds1_timing0>;
+
+ lvds1_timing0: hsd100pxn1 {
clock-frequency = <65000000>;
hactive = <1024>;
vactive = <768>;
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH 3/4] ARM: dts: imx53: add display timing for NL12880BC20
2016-01-20 13:09 ` Lothar Waßmann
@ 2016-01-20 13:09 ` Lothar Waßmann
-1 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, Shawn Guo, devicetree,
linux-arm-kernel, linux-kernel
Cc: Lothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53-x13x.dts | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts
index 6d0b526..97d531c 100644
--- a/arch/arm/boot/dts/imx53-tx53-x13x.dts
+++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts
@@ -203,7 +203,23 @@
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
- pixelclk-active = <0>;
+ pixelclk-active = <1>;
+ };
+
+ lvds0_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
};
};
};
@@ -229,7 +245,7 @@
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
- pixelclk-active = <0>;
+ pixelclk-active = <1>;
};
};
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 3/4] ARM: dts: imx53: add display timing for NL12880BC20
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Lothar Wa?mann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53-x13x.dts | 20 ++++++++++++++++++--
1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts
index 6d0b526..97d531c 100644
--- a/arch/arm/boot/dts/imx53-tx53-x13x.dts
+++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts
@@ -203,7 +203,23 @@
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
- pixelclk-active = <0>;
+ pixelclk-active = <1>;
+ };
+
+ lvds0_timing1: nl12880bc20 {
+ clock-frequency = <71000000>;
+ hactive = <1280>;
+ vactive = <800>;
+ hback-porch = <50>;
+ hsync-len = <60>;
+ hfront-porch = <50>;
+ vback-porch = <5>;
+ vsync-len = <13>;
+ vfront-porch = <5>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
};
};
};
@@ -229,7 +245,7 @@
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
- pixelclk-active = <0>;
+ pixelclk-active = <1>;
};
};
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH 4/4] ARM: dts: imx53-tx53: set correct mclk frequency
2016-01-20 13:09 ` Lothar Waßmann
@ 2016-01-20 13:09 ` Lothar Waßmann
-1 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, Shawn Guo, devicetree,
linux-arm-kernel, linux-kernel
Cc: Lothar Waßmann
The reference clock for the SGTL5000 is generated by a 26MHz crystal
oscillator on the Ka-Ro electronics STK5 eval kits. Use the correct
frequency setting in DTB.
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index 8f08389..d15cc89 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -37,7 +37,7 @@
compatible = "fixed-clock";
reg = <0>;
#clock-cells = <0>;
- clock-frequency = <27000000>;
+ clock-frequency = <26000000>;
};
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread
* [PATCH 4/4] ARM: dts: imx53-tx53: set correct mclk frequency
@ 2016-01-20 13:09 ` Lothar Waßmann
0 siblings, 0 replies; 16+ messages in thread
From: Lothar Waßmann @ 2016-01-20 13:09 UTC (permalink / raw)
To: linux-arm-kernel
The reference clock for the SGTL5000 is generated by a 26MHz crystal
oscillator on the Ka-Ro electronics STK5 eval kits. Use the correct
frequency setting in DTB.
Signed-off-by: Lothar Wa?mann <LW@KARO-electronics.de>
---
arch/arm/boot/dts/imx53-tx53.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index 8f08389..d15cc89 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -37,7 +37,7 @@
compatible = "fixed-clock";
reg = <0>;
#clock-cells = <0>;
- clock-frequency = <27000000>;
+ clock-frequency = <26000000>;
};
};
--
2.1.4
^ permalink raw reply related [flat|nested] 16+ messages in thread
* Re: [PATCH 0/4] ARM: dts: imx53: update Ka-Ro electronics TX53 module support
@ 2016-02-02 7:01 ` Shawn Guo
0 siblings, 0 replies; 16+ messages in thread
From: Shawn Guo @ 2016-02-02 7:01 UTC (permalink / raw)
To: Lothar Waßmann
Cc: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, devicetree, linux-arm-kernel,
linux-kernel
On Wed, Jan 20, 2016 at 02:09:18PM +0100, Lothar Waßmann wrote:
> ARM: dts: imx53: fix LVDS data-mapping and data-width
> ARM: dts: imx53: add display timing for NL12880BC20
> ARM: dts: imx53-tx53: set correct mclk frequency
Applied these 3, thanks.
^ permalink raw reply [flat|nested] 16+ messages in thread
* [PATCH 0/4] ARM: dts: imx53: update Ka-Ro electronics TX53 module support
@ 2016-02-02 7:01 ` Shawn Guo
0 siblings, 0 replies; 16+ messages in thread
From: Shawn Guo @ 2016-02-02 7:01 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Jan 20, 2016 at 02:09:18PM +0100, Lothar Wa?mann wrote:
> ARM: dts: imx53: fix LVDS data-mapping and data-width
> ARM: dts: imx53: add display timing for NL12880BC20
> ARM: dts: imx53-tx53: set correct mclk frequency
Applied these 3, thanks.
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH 0/4] ARM: dts: imx53: update Ka-Ro electronics TX53 module support
@ 2016-02-02 7:01 ` Shawn Guo
0 siblings, 0 replies; 16+ messages in thread
From: Shawn Guo @ 2016-02-02 7:01 UTC (permalink / raw)
To: Lothar Waßmann
Cc: Ian Campbell, Kumar Gala, Mark Rutland, Pawel Moll, Rob Herring,
Russell King, Sascha Hauer, devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
On Wed, Jan 20, 2016 at 02:09:18PM +0100, Lothar Waßmann wrote:
> ARM: dts: imx53: fix LVDS data-mapping and data-width
> ARM: dts: imx53: add display timing for NL12880BC20
> ARM: dts: imx53-tx53: set correct mclk frequency
Applied these 3, thanks.
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^ permalink raw reply [flat|nested] 16+ messages in thread