[U-Boot] [PATCH 0/4] arm: tegra: colibri_t20: ulpi reset polarity fix & various other patches

[U-Boot] [PATCH 0/4] arm: tegra: colibri_t20: ulpi reset polarity fix & various other patches

[Marcel Ziswiler]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>


This series contains two spelling fixes, some added comments as well as
the Toradex Colibri T20 ULPI reset polarity fix.

The whole series is also available here:

http://git.toradex.com/cgit/u-boot-toradex.git/log/?h=for-next


Marcel Ziswiler (4):
  video: tegra: fix spelling in comment
  pci: kconfig: fix spelling in description
  apalis_t30: comment about disabled pcie nodes
  colibri_t20: fix ulpi reset polarity

 arch/arm/dts/tegra20-colibri.dts | 6 ++++--
 arch/arm/dts/tegra30-apalis.dts  | 2 ++
 drivers/pci/Kconfig              | 2 +-
 drivers/video/tegra124/display.c | 2 +-
 4 files changed, 8 insertions(+), 4 deletions(-)

-- 
2.9.3

[U-Boot] [PATCH 1/4] video: tegra: fix spelling in comment

[Marcel Ziswiler]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Get rid of spurious 'are' in the comment.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---

 drivers/video/tegra124/display.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/tegra124/display.c b/drivers/video/tegra124/display.c
index d8999c3..28db96c 100644
--- a/drivers/video/tegra124/display.c
+++ b/drivers/video/tegra124/display.c
@@ -343,7 +343,7 @@ static int display_init(struct udevice *dev, void *lcdbase,
 
 	/*
 	 * Before we probe the display device (eDP), tell it that this device
-	 * is are the source of the display data.
+	 * is the source of the display data.
 	 */
 	ret = uclass_find_first_device(UCLASS_DISPLAY, &dp_dev);
 	if (ret) {
-- 
2.9.3

[U-Boot] [PATCH 2/4] pci: kconfig: fix spelling in description

[Marcel Ziswiler]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Fix 'driver model' rather than 'driver mode' in description.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---

 drivers/pci/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index ff2c370..275b29b 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -9,7 +9,7 @@ menuconfig PCI
 if PCI
 
 config DM_PCI
-	bool "Enable driver mode for PCI"
+	bool "Enable driver model for PCI"
 	depends on DM
 	help
 	  Use driver model for PCI. Driver model is the new method for
-- 
2.9.3

[U-Boot] [PATCH 3/4] apalis_t30: comment about disabled pcie nodes

[Marcel Ziswiler]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Add a comment about the disabled PCIe port nodes.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---

 arch/arm/dts/tegra30-apalis.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/tegra30-apalis.dts b/arch/arm/dts/tegra30-apalis.dts
index f83f094..9e4ab8c 100644
--- a/arch/arm/dts/tegra30-apalis.dts
+++ b/arch/arm/dts/tegra30-apalis.dts
@@ -44,10 +44,12 @@
 		hvdd-pex-supply = <&sys_3v3_reg>;
 
 		pci at 1,0 {
+			/* TS_DIFF1/2/3/4 left disabled */
 			nvidia,num-lanes = <4>;
 		};
 
 		pci at 2,0 {
+			/* PCIE1_RX/TX left disabled */
 			nvidia,num-lanes = <1>;
 		};
 
-- 
2.9.3

[U-Boot] [PATCH 4/4] colibri_t20: fix ulpi reset polarity

[Marcel Ziswiler]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Fix ULPI reset polarity which caused a hard hang on Colibri T20 upon
attempting to start the USB subsystem:

This fixes my late commit d5a24d8b53d350364bd429b7104ec369b817e4b8
(colibri_t20: fix usb operation and controller order) inadvertently
having overwritten Stephen's previous commit
2f6a7e8ce5df8b99d84bfd486c6f99d92322ce04 (ARM: tegra: fix USB ULPI PHY
reset signal inversion confusion).

While at it also fix comment about on-module USB port.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>

---

 arch/arm/dts/tegra20-colibri.dts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/tegra20-colibri.dts b/arch/arm/dts/tegra20-colibri.dts
index 89adfb6..3c10dd6 100644
--- a/arch/arm/dts/tegra20-colibri.dts
+++ b/arch/arm/dts/tegra20-colibri.dts
@@ -16,7 +16,7 @@
 		i2c2 = "/i2c at 7000c400";
 		mmc0 = "/sdhci at c8000600";
 		usb0 = "/usb at c5000000";
-		usb1 = "/usb at c5004000"; /* on-module only, for ASIX */
+		usb1 = "/usb at c5004000"; /* On-module only, for ASIX */
 		usb2 = "/usb at c5008000";
 	};
 
@@ -92,8 +92,10 @@
 	/* EHCI instance 1: ULPI -> USB3340 -> AX88772B */
 	usb at c5004000 {
 		status = "okay";
+		/* ULPI_RESET */
+		nvidia,phy-reset-gpio =
+				<&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
 		/* VBUS_LAN */
-		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
 		nvidia,vbus-gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>;
 	};
 
-- 
2.9.3

[U-Boot] [PATCH 1/4] video: tegra: fix spelling in comment

[Simon Glass]

On 20 December 2016 at 03:38, Marcel Ziswiler <marcel@ziswiler.com> wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
>
> Get rid of spurious 'are' in the comment.
>
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> ---
>
>  drivers/video/tegra124/display.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH 2/4] pci: kconfig: fix spelling in description

[Simon Glass]

On 20 December 2016 at 03:38, Marcel Ziswiler <marcel@ziswiler.com> wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
>
> Fix 'driver model' rather than 'driver mode' in description.
>
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> ---
>
>  drivers/pci/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH 3/4] apalis_t30: comment about disabled pcie nodes

[Simon Glass]

On 20 December 2016 at 03:38, Marcel Ziswiler <marcel@ziswiler.com> wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
>
> Add a comment about the disabled PCIe port nodes.
>
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
> ---
>
>  arch/arm/dts/tegra30-apalis.dts | 2 ++
>  1 file changed, 2 insertions(+)

Reviewed-by: Simon Glass <sjg@chromium.org>

[U-Boot] [PATCH 4/4] colibri_t20: fix ulpi reset polarity

[Simon Glass]

On 20 December 2016 at 03:38, Marcel Ziswiler <marcel@ziswiler.com> wrote:
> From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
>
> Fix ULPI reset polarity which caused a hard hang on Colibri T20 upon
> attempting to start the USB subsystem:
>
> This fixes my late commit d5a24d8b53d350364bd429b7104ec369b817e4b8
> (colibri_t20: fix usb operation and controller order) inadvertently
> having overwritten Stephen's previous commit
> 2f6a7e8ce5df8b99d84bfd486c6f99d92322ce04 (ARM: tegra: fix USB ULPI PHY
> reset signal inversion confusion).
>
> While at it also fix comment about on-module USB port.
>
> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
>
> ---
>
>  arch/arm/dts/tegra20-colibri.dts | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>