* [PATCH 0/2] ARM: shmobile: alt: Correct pfc
@ 2015-11-23 7:16 Simon Horman
2015-11-23 7:16 ` [PATCH 1/2] ARM: shmobile: alt: Correct scif2 pfc Simon Horman
2015-11-23 7:16 ` [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc Simon Horman
0 siblings, 2 replies; 6+ messages in thread
From: Simon Horman @ 2015-11-23 7:16 UTC (permalink / raw)
To: linux-arm-kernel
0c9400fab882 ("Merge branch 'heads/dt-for-v4.5' into next") introduced
pfc pins to the alt device tree but did not reference them. This patch
set addresses that and other deficiencies in that patch.
Written and tested against renesas-next-20151118-v4.4-rc1
Simon Horman (2):
ARM: shmobile: alt: Correct scif2 pfc
ARM: shmobile: alt: Correct ether pfc
arch/arm/boot/dts/r8a7794-alt.dts | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
--
2.1.4
^ permalink raw reply [flat|nested] 6+ messages in thread* [PATCH 1/2] ARM: shmobile: alt: Correct scif2 pfc
2015-11-23 7:16 [PATCH 0/2] ARM: shmobile: alt: Correct pfc Simon Horman
@ 2015-11-23 7:16 ` Simon Horman
2015-11-23 12:25 ` Sergei Shtylyov
2015-11-23 7:16 ` [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc Simon Horman
1 sibling, 1 reply; 6+ messages in thread
From: Simon Horman @ 2015-11-23 7:16 UTC (permalink / raw)
To: linux-arm-kernel
0c9400fab882 ("Merge branch 'heads/dt-for-v4.5' into next") introduced
pfc pins to the alt device tree but did not reference them. This patch
fixes scif2 pfc by adding references to the scif2 pins.
Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm/boot/dts/r8a7794-alt.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index fd1cfcdd65ef..412eb7ad86db 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -182,5 +182,8 @@
};
&scif2 {
+ pinctrl-0 = <&scif2_pins>;
+ pinctrl-names = "default";
+
status = "okay";
};
--
2.1.4
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc
2015-11-23 7:16 [PATCH 0/2] ARM: shmobile: alt: Correct pfc Simon Horman
2015-11-23 7:16 ` [PATCH 1/2] ARM: shmobile: alt: Correct scif2 pfc Simon Horman
@ 2015-11-23 7:16 ` Simon Horman
2015-11-23 12:21 ` Sergei Shtylyov
1 sibling, 1 reply; 6+ messages in thread
From: Simon Horman @ 2015-11-23 7:16 UTC (permalink / raw)
To: linux-arm-kernel
0c9400fab882 ("Merge branch 'heads/dt-for-v4.5' into next") introduced
pfc pins to the alt device tree but did not reference them. This patch
fixes ether pfc by:
* Referencing ether pins
* Adding and referencing phy1 pins
* Removing ether b pins. These are not used in the configuration
of the alt board used for testing and their presence prevents
ethernet from functioning correctly in that environment.
Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm/boot/dts/r8a7794-alt.dts | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index 412eb7ad86db..7c72494f51b0 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -111,9 +111,9 @@
renesas,function = "eth";
};
- ether_b_pins: ether {
- renesas,groups = "eth_link_b", "eth_mdio_b", "eth_rmii_b";
- renesas,function = "eth";
+ phy1_pins: phy1 {
+ renesas,groups = "intc_irq8";
+ renesas,function = "intc";
};
i2c1_pins: i2c1 {
@@ -132,6 +132,9 @@
};
ðer {
+ pinctrl-0 = <ðer_pins &phy1_pins>;
+ pinctrl-names = "default";
+
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
--
2.1.4
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc
2015-11-23 7:16 ` [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc Simon Horman
@ 2015-11-23 12:21 ` Sergei Shtylyov
0 siblings, 0 replies; 6+ messages in thread
From: Sergei Shtylyov @ 2015-11-23 12:21 UTC (permalink / raw)
To: linux-arm-kernel
Hello.
On 11/23/2015 10:16 AM, Simon Horman wrote:
> 0c9400fab882 ("Merge branch 'heads/dt-for-v4.5' into next") introduced
> pfc pins to the alt device tree but did not reference them. This patch
Merge introduced?
> fixes ether pfc by:
>
> * Referencing ether pins
> * Adding and referencing phy1 pins
> * Removing ether b pins. These are not used in the configuration
> of the alt board used for testing and their presence prevents
> ethernet from functioning correctly in that environment.
>
> Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
[...]
MBR, Sergei
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2015-11-24 2:16 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2015-11-23 7:16 [PATCH 0/2] ARM: shmobile: alt: Correct pfc Simon Horman
2015-11-23 7:16 ` [PATCH 1/2] ARM: shmobile: alt: Correct scif2 pfc Simon Horman
2015-11-23 12:25 ` Sergei Shtylyov
2015-11-24 2:16 ` Simon Horman
2015-11-23 7:16 ` [PATCH 2/2] ARM: shmobile: alt: Correct ether pfc Simon Horman
2015-11-23 12:21 ` Sergei Shtylyov
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