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| author | Patrice Chotard <patrice.chotard@st.com> | 2018-01-10 09:21:02 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-02-22 15:44:59 +0100 |
| commit | 660728b71a630c59ef17c72ace669bbdd666244f (patch) | |
| tree | 3b7114e8d203fc4e7b8072536ccb0c509f4a5903 /arch | |
| parent | a76abe444968922e8c3743c1c575f7791c0cd8f8 (diff) | |
| download | linux-stable-660728b71a630c59ef17c72ace669bbdd666244f.tar.gz linux-stable-660728b71a630c59ef17c72ace669bbdd666244f.tar.bz2 linux-stable-660728b71a630c59ef17c72ace669bbdd666244f.zip | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/stih407.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/stih410.dtsi | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi index d60f0d8add26..e4b508ce38a2 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 { @@ -112,7 +113,7 @@ <&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 40318869c733..3c32fb8cdcac 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; @@ -203,7 +204,7 @@ <&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>; |