iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
commit 7ac1f59c09 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>
This commit is contained in:
Patrice Chotard
2018-01-10 09:21:02 +01:00
committed by Greg Kroah-Hartman
parent a76abe4449
commit 660728b71a
2 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/boot/dts/stih407.dtsi
View File

@ -8,6 +8,7 @@
*/ */
#include "stih407-clock.dtsi" #include "stih407-clock.dtsi"
#include "stih407-family.dtsi" #include "stih407-family.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ { / {
soc { soc {
sti-display-subsystem { sti-display-subsystem {
@ -112,7 +113,7 @@
<&clk_s_d2_quadfs 0>, <&clk_s_d2_quadfs 0>,
<&clk_s_d2_quadfs 1>; <&clk_s_d2_quadfs 1>;
hdmi,hpd-gpio = <&pio5 3>; hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
reset-names = "hdmi"; reset-names = "hdmi";
resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>; resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
ddc = <&hdmiddc>; ddc = <&hdmiddc>;

3
arch/arm/boot/dts/stih410.dtsi
View File

@ -9,6 +9,7 @@
#include "stih410-clock.dtsi" #include "stih410-clock.dtsi"
#include "stih407-family.dtsi" #include "stih407-family.dtsi"
#include "stih410-pinctrl.dtsi" #include "stih410-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ { / {
aliases { aliases {
bdisp0 = &bdisp0; bdisp0 = &bdisp0;
@ -203,7 +204,7 @@
<&clk_s_d2_quadfs 0>, <&clk_s_d2_quadfs 0>,
<&clk_s_d2_quadfs 1>; <&clk_s_d2_quadfs 1>;
hdmi,hpd-gpio = <&pio5 3>; hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>;
reset-names = "hdmi"; reset-names = "hdmi";
resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>; resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
ddc = <&hdmiddc>; ddc = <&hdmiddc>;