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From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: horms@verge.net.au, linux-renesas-soc@vger.kernel.org,
	robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
	ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
	devicetree@vger.kernel.org
Cc: magnus.damm@gmail.com, linux@arm.linux.org.uk,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: porter: add MAX3355 support
Date: Wed, 27 Jan 2016 01:14:21 +0300	[thread overview]
Message-ID: <4506196.xOgpYRO52t@wasted.cogentembedded.com> (raw)
In-Reply-To: <1674850.BZpGW9kEud@wasted.cogentembedded.com>

Now that Maxim Integrated MAX3355 'extcon' driver and device tree bindings
are upstream along with the 'extcon' hook  in the Renesas USBHS driver, we
can add  MAX3355 device node to  the Porter device tree and properly refer
to it from the USBHS node instead of using  "renesas,enable-gpio" property
which only allowed checking the USB ID pin  at the driver probe time;  now
this  pin's  state can be monitored dynamically!

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

---
This patch is against 'renesas-devel-20160126-v4.5-rc1' tag of Simon Horman's
'renesas.git' repo.

 arch/arm/boot/dts/r8a7791-porter.dts |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Index: renesas/arch/arm/boot/dts/r8a7791-porter.dts
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7791-porter.dts
+++ renesas/arch/arm/boot/dts/r8a7791-porter.dts
@@ -90,6 +90,12 @@
 			  1800000 0>;
 	};
 
+	max3355: usb-otg {
+		compatible = "maxim,max3355";
+		maxim,shdn-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
+		id-gpios = <&gpio5 31 GPIO_ACTIVE_HIGH>;
+	};
+
 	hdmi-out {
 		compatible = "hdmi-connector";
 		type = "a";
@@ -394,7 +400,7 @@
 	pinctrl-names = "default";
 
 	status = "okay";
-	renesas,enable-gpio = <&gpio5 31 GPIO_ACTIVE_HIGH>;
+	extcon = <&max3355>;
 };
 
 &usbphy {

WARNING: multiple messages have this Message-ID (diff)
From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: porter: add MAX3355 support
Date: Wed, 27 Jan 2016 01:14:21 +0300	[thread overview]
Message-ID: <4506196.xOgpYRO52t@wasted.cogentembedded.com> (raw)
In-Reply-To: <1674850.BZpGW9kEud@wasted.cogentembedded.com>

Now that Maxim Integrated MAX3355 'extcon' driver and device tree bindings
are upstream along with the 'extcon' hook  in the Renesas USBHS driver, we
can add  MAX3355 device node to  the Porter device tree and properly refer
to it from the USBHS node instead of using  "renesas,enable-gpio" property
which only allowed checking the USB ID pin  at the driver probe time;  now
this  pin's  state can be monitored dynamically!

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

---
This patch is against 'renesas-devel-20160126-v4.5-rc1' tag of Simon Horman's
'renesas.git' repo.

 arch/arm/boot/dts/r8a7791-porter.dts |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Index: renesas/arch/arm/boot/dts/r8a7791-porter.dts
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7791-porter.dts
+++ renesas/arch/arm/boot/dts/r8a7791-porter.dts
@@ -90,6 +90,12 @@
 			  1800000 0>;
 	};
 
+	max3355: usb-otg {
+		compatible = "maxim,max3355";
+		maxim,shdn-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
+		id-gpios = <&gpio5 31 GPIO_ACTIVE_HIGH>;
+	};
+
 	hdmi-out {
 		compatible = "hdmi-connector";
 		type = "a";
@@ -394,7 +400,7 @@
 	pinctrl-names = "default";
 
 	status = "okay";
-	renesas,enable-gpio = <&gpio5 31 GPIO_ACTIVE_HIGH>;
+	extcon = <&max3355>;
 };
 
 &usbphy {

  parent reply	other threads:[~2016-01-26 22:14 UTC|newest]

Thread overview: 108+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-08 19:53 [PATCH v4 0/2] Add HS-USB device tree support for R8A7790/Lager board Sergei Shtylyov
2014-10-08 19:53 ` Sergei Shtylyov
2014-10-08 19:53 ` Sergei Shtylyov
2014-10-08 19:54 ` [PATCH v4 1/2] ARM: shmobile: r8a7790: add HS-USB device node Sergei Shtylyov
2014-10-08 19:54   ` Sergei Shtylyov
2014-10-08 19:54   ` Sergei Shtylyov
2014-10-08 19:55 ` [PATCH v4 2/2] ARM: shmobile: lager: enable HS-USB Sergei Shtylyov
2014-10-08 19:55   ` Sergei Shtylyov
2014-10-08 19:55   ` Sergei Shtylyov
2014-10-24  5:09 ` [PATCH v4 0/2] Add HS-USB device tree support for R8A7790/Lager board Simon Horman
2014-10-24  5:09   ` Simon Horman
2014-10-24  5:09   ` Simon Horman
2014-10-24  5:22   ` Yoshihiro Shimoda
2014-10-24  5:22     ` Yoshihiro Shimoda
2014-10-24  5:22     ` Yoshihiro Shimoda
2015-09-16 23:53 ` [PATCH] ARM: shmobile: r8a7794: add HS-USB DT support Sergei Shtylyov
2015-09-16 23:53   ` Sergei Shtylyov
2015-09-16 23:53   ` Sergei Shtylyov
2015-10-05  3:02   ` Simon Horman
2015-10-05  3:02     ` Simon Horman
2015-10-05  3:02     ` Simon Horman
2015-10-14 19:35 ` [PATCH] ARM: shmobile: porter: " Sergei Shtylyov
2015-10-14 19:35   ` Sergei Shtylyov
2015-10-14 19:35   ` Sergei Shtylyov
2015-10-15  0:18   ` Simon Horman
2015-10-15  0:18     ` Simon Horman
2015-10-15  0:18     ` Simon Horman
2015-10-15 10:27     ` Sergei Shtylyov
2015-10-15 10:27       ` Sergei Shtylyov
2015-10-15 10:27       ` Sergei Shtylyov
2015-10-27 21:03 ` [PATCH] ARM: shmobile: porter: add CAN0 " Sergei Shtylyov
2015-10-27 21:03   ` Sergei Shtylyov
2015-10-27 21:03   ` Sergei Shtylyov
2015-10-27 22:41   ` Simon Horman
2015-10-27 22:41     ` Simon Horman
2015-10-27 22:41     ` Simon Horman
2015-10-27 22:56     ` Sergei Shtylyov
2015-10-27 22:56       ` Sergei Shtylyov
2015-10-27 22:56       ` Sergei Shtylyov
2015-12-24 22:45 ` [PATCH] ARM: shmobile: porter: add DU " Sergei Shtylyov
2015-12-24 22:45   ` Sergei Shtylyov
2015-12-24 22:45   ` Sergei Shtylyov
2015-12-28  5:29   ` Simon Horman
2015-12-28  5:29     ` Simon Horman
2015-12-28  5:29     ` Simon Horman
2015-12-28 14:35     ` Sergei Shtylyov
2015-12-28 14:35       ` Sergei Shtylyov
2015-12-28 14:35       ` Sergei Shtylyov
2015-12-28 21:43       ` Simon Horman
2015-12-28 21:43         ` Simon Horman
2015-12-28 21:43         ` Simon Horman
2016-01-12 23:06 ` [PATCH] ARM: shmobile: silk: " Sergei Shtylyov
2016-01-12 23:06   ` Sergei Shtylyov
2016-01-12 23:06   ` Sergei Shtylyov
2016-01-18  1:41   ` Simon Horman
2016-01-18  1:41     ` Simon Horman
2016-01-18  1:41     ` Simon Horman
2016-01-21 22:36 ` [PATCH] ARM: dts: porter: add sound support Sergei Shtylyov
2016-01-21 22:36   ` Sergei Shtylyov
2016-01-25  0:35   ` Kuninori Morimoto
2016-01-25  0:35     ` Kuninori Morimoto
2016-01-25  0:35     ` Kuninori Morimoto
2016-01-26  0:43     ` Simon Horman
2016-01-26  0:43       ` Simon Horman
2016-01-26 14:31     ` Sergei Shtylyov
2016-01-26 14:31       ` Sergei Shtylyov
2016-01-26 22:14 ` Sergei Shtylyov [this message]
2016-01-26 22:14   ` [PATCH] ARM: dts: porter: add MAX3355 support Sergei Shtylyov
2016-01-28  5:49   ` Yoshihiro Shimoda
2016-01-28  5:49     ` Yoshihiro Shimoda
2016-01-29 20:28     ` Sergei Shtylyov
2016-01-29 20:28       ` Sergei Shtylyov
2016-01-29 20:49       ` Sergei Shtylyov
2016-01-29 20:49         ` Sergei Shtylyov
2016-02-01 11:17         ` Yoshihiro Shimoda
2016-02-01 11:17           ` Yoshihiro Shimoda
2016-02-01 17:54           ` Sergei Shtylyov
2016-02-01 17:54             ` Sergei Shtylyov
2016-02-01 19:00             ` Sergei Shtylyov
2016-02-01 19:00               ` Sergei Shtylyov
2016-02-15  1:45               ` Simon Horman
2016-02-15  1:45                 ` Simon Horman
2016-02-15 10:59                 ` Sergei Shtylyov
2016-02-15 10:59                   ` Sergei Shtylyov
2016-02-11 20:26 ` [PATCH] ARM: dts: silk: add sound support Sergei Shtylyov
2016-02-11 20:26   ` Sergei Shtylyov
2016-02-15  4:56   ` Kuninori Morimoto
2016-02-15  4:56     ` Kuninori Morimoto
2016-02-15  4:56     ` Kuninori Morimoto
2016-02-11 21:49 ` [PATCH] ARM: dts: porter: fix JP3 jumper description Sergei Shtylyov
2016-02-11 21:49   ` Sergei Shtylyov
2016-02-15  4:50   ` Kuninori Morimoto
2016-02-15  4:50     ` Kuninori Morimoto
2016-02-15  4:50     ` Kuninori Morimoto
2016-02-15 21:55     ` Simon Horman
2016-02-15 21:55       ` Simon Horman
2016-02-13 22:26 ` [PATCH] ARM: dts: porter: remove enable prop from HS-USB device node Sergei Shtylyov
2016-02-13 22:26   ` Sergei Shtylyov
2016-02-26 19:43   ` Sergei Shtylyov
2016-02-26 19:43     ` Sergei Shtylyov
2016-03-02  0:47     ` Simon Horman
2016-03-02  0:47       ` Simon Horman
2016-04-13 19:36 ` [PATCH] ARM: dts: silk: add DU pins Sergei Shtylyov
2016-04-13 19:36   ` Sergei Shtylyov
2016-06-17 20:53   ` Sergei Shtylyov
2016-06-17 20:53     ` Sergei Shtylyov
2016-06-20  8:35     ` Simon Horman
2016-06-20  8:35       ` Simon Horman

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