[PATCH 4/5] USB chipidea i.MX: introduce dr_mode property
From: Sascha Hauer s.ha...@pengutronix.de
The dr_mode devicetree property allows to explicitly specify the
host/peripheral/otg mode. This is necessary for boards without proper
ID pin handling.
Reviewed-by: Peter Chen peter.c...@freescale.com
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
Signed-off-by: Marc Kleine-Budde m...@pengutronix.de
---
Documentation/devicetree/bindings/usb/ci13xxx-imx.txt |1 +
drivers/usb/chipidea/ci13xxx_imx.c|1 +
2 files changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
index dd42ccd..493a414 100644
--- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
+++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
@@ -9,6 +9,7 @@ Recommended properies:
- phy_type: the type of the phy connected to the core. Should be one
of utmi, utmi_wide, ulpi, serial or hsic. Without this
property the PORTSC register won't be touched
+- dr_mode: One of host, peripheral or otg. Defaults to otg
Optional properties:
- fsl,usbphy: phandler of usb phy that connects to the only one port
diff --git a/drivers/usb/chipidea/ci13xxx_imx.c
b/drivers/usb/chipidea/ci13xxx_imx.c
index ebc1148..b598bb8 100644
--- a/drivers/usb/chipidea/ci13xxx_imx.c
+++ b/drivers/usb/chipidea/ci13xxx_imx.c
@@ -114,6 +114,7 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
CI13XXX_DISABLE_STREAMING;
pdata-phy_mode = of_usb_get_phy_mode(pdev-dev.of_node);
+ pdata-dr_mode = of_usb_get_dr_mode(pdev-dev.of_node);
data = devm_kzalloc(pdev-dev, sizeof(*data), GFP_KERNEL);
if (!data) {
--
1.7.10.4
--
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[PATCH 4/5] USB chipidea i.MX: introduce dr_mode property
From: Sascha Hauer s.ha...@pengutronix.de
The dr_mode devicetree property allows to explicitly specify the
host/peripheral/otg mode. This is necessary for boards without proper
ID pin handling.
Reviewed-by: Peter Chen peter.c...@freescale.com
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
Signed-off-by: Marc Kleine-Budde m...@pengutronix.de
---
Documentation/devicetree/bindings/usb/ci13xxx-imx.txt |1 +
drivers/usb/chipidea/ci13xxx_imx.c|1 +
2 files changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
index dd42ccd..493a414 100644
--- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
+++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
@@ -9,6 +9,7 @@ Recommended properies:
- phy_type: the type of the phy connected to the core. Should be one
of utmi, utmi_wide, ulpi, serial or hsic. Without this
property the PORTSC register won't be touched
+- dr_mode: One of host, peripheral or otg. Defaults to otg
Optional properties:
- fsl,usbphy: phandler of usb phy that connects to the only one port
diff --git a/drivers/usb/chipidea/ci13xxx_imx.c
b/drivers/usb/chipidea/ci13xxx_imx.c
index ebc1148..b598bb8 100644
--- a/drivers/usb/chipidea/ci13xxx_imx.c
+++ b/drivers/usb/chipidea/ci13xxx_imx.c
@@ -114,6 +114,7 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
CI13XXX_DISABLE_STREAMING;
pdata-phy_mode = of_usb_get_phy_mode(pdev-dev.of_node);
+ pdata-dr_mode = of_usb_get_dr_mode(pdev-dev.of_node);
data = devm_kzalloc(pdev-dev, sizeof(*data), GFP_KERNEL);
if (!data) {
--
1.7.10.4
--
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