diff mbox

ARM: dts: sun9i: a80-optimus: Remove i2c3 and uart4

Message ID 1454338798-5929-1-git-send-email-wens@csie.org (mailing list archive)
State New, archived
Headers show

Commit Message

Chen-Yu Tsai Feb. 1, 2016, 2:59 p.m. UTC 
i2c3 and uart4 are available on the GPIO header. Though these pins only
have this one special function, the user may choose to use them as GPIOs
instead.

Since our policy is not to choose what function to present on the GPIO
headers of development boards, remove them.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/boot/dts/sun9i-a80-optimus.dts | 22 ----------------------
 1 file changed, 22 deletions(-)

Comments

Maxime Ripard Feb. 2, 2016, 9:15 a.m. UTC | #1 
On Mon, Feb 01, 2016 at 10:59:58PM +0800, Chen-Yu Tsai wrote:
> i2c3 and uart4 are available on the GPIO header. Though these pins only
> have this one special function, the user may choose to use them as GPIOs
> instead.
> 
> Since our policy is not to choose what function to present on the GPIO
> headers of development boards, remove them.
> 
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>

Applied, thanks!
Maxime
diff mbox

Patch

diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts
index 958160e40fd0..d7a20d92b114 100644
--- a/arch/arm/boot/dts/sun9i-a80-optimus.dts
+++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts
@@ -109,17 +109,6 @@ 
 	status = "okay";
 };
 
-&i2c3 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c3_pins_a>;
-	status = "okay";
-};
-
-&i2c3_pins_a {
-	/* Enable internal pull-up */
-	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
-};
-
 &ohci0 {
 	status = "okay";
 };
@@ -212,17 +201,6 @@ 
 	status = "okay";
 };
 
-&uart4 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart4_pins_a>;
-	status = "okay";
-};
-
-&uart4_pins_a {
-	/* Enable internal pull-up */
-	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
-};
-
 &usbphy1 {
 	phy-supply = <&reg_usb1_vbus>;
 	status = "okay";