From: Thierry Reding <treding@xxxxxxxxxx>
Make use of the new nvidia,hpd-gpios property and remove support for the
deprecated nvidia,hpd-gpio property.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt | 8 ++++----
drivers/gpu/drm/tegra/output.c | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
index efa8b8451f93..81cdc7f4f5b1 100644
--- a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
@@ -126,7 +126,7 @@ of the following host1x client modules:
the RGB output associated with the controller. It can take the following
optional properties:
- nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- - nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
+ - nvidia,hpd-gpios: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
@@ -151,7 +151,7 @@ of the following host1x client modules:
Optional properties:
- nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- - nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
+ - nvidia,hpd-gpios: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
@@ -186,7 +186,7 @@ of the following host1x client modules:
Optional properties:
- nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- - nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
+ - nvidia,hpd-gpios: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
@@ -210,7 +210,7 @@ of the following host1x client modules:
Optional properties:
- nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
- - nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
+ - nvidia,hpd-gpios: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c
index a3e4f1eca6f7..e8f50d57c95d 100644
--- a/drivers/gpu/drm/tegra/output.c
+++ b/drivers/gpu/drm/tegra/output.c
@@ -223,7 +223,7 @@ int tegra_output_probe(struct tegra_output *output)
}
output->hpd_gpio = of_get_named_gpio_flags(output->of_node,
- "nvidia,hpd-gpio", 0,
+ "nvidia,hpd-gpios", 0,
&flags);
if (gpio_is_valid(output->hpd_gpio)) {
unsigned long flags;
--
1.9.2
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