From: Patrice Chotard <patrice.chotard@st.com>
Date: Wed, 10 Jan 2018 08:21:02 +0000 (+0100)
Subject: ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9be4b2f6d024c89affe63360475fba9b167d7230;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property

commit 7ac1f59c09a61e6af6622df6809e003b0af07f3d upstream.

The GPIO polarity is missing in the hdmi,hpd-gpio property, this
fixes the following DT warnings:

arch/arm/boot/dts/stih410-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

arch/arm/boot/dts/stih407-b2120.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

arch/arm/boot/dts/stih410-b2260.dtb: Warning (gpios_property): hdmi,hpd-gpio property
size (8) too small for cell size 2 in /soc/sti-display-subsystem/sti-hdmi@8d04000

[arnd: marked Cc:stable since this warning shows up with the latest dtc
       by default, and is more likely to actually cause problems than the
       other patches from this series]

Cc: stable@vger.kernel.org
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index fa149837df14..11fdecd9312e 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -8,6 +8,7 @@
  */
 #include "stih407-clock.dtsi"
 #include "stih407-family.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 / {
 	soc {
 		sti-display-subsystem {
@@ -122,7 +123,7 @@
 					 <&clk_s_d2_quadfs 0>,
 					 <&clk_s_d2_quadfs 1>;
 
-				hdmi,hpd-gpio = <&pio5 3>;
+				hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
 				reset-names = "hdmi";
 				resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
 				ddc = <&hdmiddc>;
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 21fe72b183d8..96eed0dc08b8 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -9,6 +9,7 @@
 #include "stih410-clock.dtsi"
 #include "stih407-family.dtsi"
 #include "stih410-pinctrl.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 / {
 	aliases {
 		bdisp0 = &bdisp0;
@@ -213,7 +214,7 @@
 					 <&clk_s_d2_quadfs 0>,
 					 <&clk_s_d2_quadfs 1>;
 
-				hdmi,hpd-gpio = <&pio5 3>;
+				hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
 				reset-names = "hdmi";
 				resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
 				ddc = <&hdmiddc>;