From: Marek Szyprowski <m.szyprowski@samsung.com> To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski <m.szyprowski@samsung.com>, Kukjin Kim <kgene@kernel.org>, Tobias Jakobi <Liquid.Acid@gmx.net>, Daniel Drake <drake@endlessm.com>, Andrzej Hajda <a.hajda@samsung.com>, Inki Dae <inki.dae@samsung.com>, Tomasz Figa <tomasz.figa@gmail.com>, kyungmin.park@samsung.com Subject: [PATCH v3 5/7] ARM: dts: exynos4412-odroid: enable hdmi support Date: Wed, 14 Jan 2015 14:44:49 +0100 [thread overview] Message-ID: <1421243091-10778-6-git-send-email-m.szyprowski@samsung.com> (raw) In-Reply-To: <1421243091-10778-1-git-send-email-m.szyprowski@samsung.com> This patch adds nodes specific to Exynos4412 based Odroid X/X2/U2/U3 boards required for enabling HDMI display. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 44 +++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index 3fbf588..e10efa8 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -231,6 +231,20 @@ regulator-always-on; }; + ldo8_reg: ldo@8 { + regulator-compatible = "LDO8"; + regulator-name = "VDD10_HDMI_1.0V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + ldo10_reg: ldo@10 { + regulator-compatible = "LDO10"; + regulator-name = "VDDQ_MIPIHSI_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + ldo11_reg: LDO11 { regulator-name = "VDD18_ABB1_1.8V"; regulator-min-microvolt = <1800000>; @@ -389,6 +403,31 @@ ehci: ehci@12580000 { status = "okay"; }; + + mixer: mixer@12C10000 { + status = "okay"; + }; + + hdmi@12D00000 { + hpd-gpio = <&gpx3 7 0>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_hpd>; + vdd-supply = <&ldo8_reg>; + vdd_osc-supply = <&ldo10_reg>; + vdd_pll-supply = <&ldo8_reg>; + ddc = <&hdmi_ddc>; + status = "okay"; + }; + + hdmi_ddc: i2c@13880000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_bus>; + }; + + i2c@138E0000 { + status = "okay"; + }; }; &pinctrl_1 { @@ -403,4 +442,9 @@ samsung,pin-pud = <0>; samsung,pin-drv = <0>; }; + + hdmi_hpd: hdmi-hpd { + samsung,pins = "gpx3-7"; + samsung,pin-pud = <1>; + }; }; -- 1.9.2
WARNING: multiple messages have this Message-ID (diff)
From: m.szyprowski@samsung.com (Marek Szyprowski) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 5/7] ARM: dts: exynos4412-odroid: enable hdmi support Date: Wed, 14 Jan 2015 14:44:49 +0100 [thread overview] Message-ID: <1421243091-10778-6-git-send-email-m.szyprowski@samsung.com> (raw) In-Reply-To: <1421243091-10778-1-git-send-email-m.szyprowski@samsung.com> This patch adds nodes specific to Exynos4412 based Odroid X/X2/U2/U3 boards required for enabling HDMI display. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 44 +++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index 3fbf588..e10efa8 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -231,6 +231,20 @@ regulator-always-on; }; + ldo8_reg: ldo at 8 { + regulator-compatible = "LDO8"; + regulator-name = "VDD10_HDMI_1.0V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + ldo10_reg: ldo at 10 { + regulator-compatible = "LDO10"; + regulator-name = "VDDQ_MIPIHSI_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + ldo11_reg: LDO11 { regulator-name = "VDD18_ABB1_1.8V"; regulator-min-microvolt = <1800000>; @@ -389,6 +403,31 @@ ehci: ehci at 12580000 { status = "okay"; }; + + mixer: mixer at 12C10000 { + status = "okay"; + }; + + hdmi at 12D00000 { + hpd-gpio = <&gpx3 7 0>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_hpd>; + vdd-supply = <&ldo8_reg>; + vdd_osc-supply = <&ldo10_reg>; + vdd_pll-supply = <&ldo8_reg>; + ddc = <&hdmi_ddc>; + status = "okay"; + }; + + hdmi_ddc: i2c at 13880000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_bus>; + }; + + i2c at 138E0000 { + status = "okay"; + }; }; &pinctrl_1 { @@ -403,4 +442,9 @@ samsung,pin-pud = <0>; samsung,pin-drv = <0>; }; + + hdmi_hpd: hdmi-hpd { + samsung,pins = "gpx3-7"; + samsung,pin-pud = <1>; + }; }; -- 1.9.2
next prev parent reply other threads:[~2015-01-14 13:45 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-01-14 13:44 [PATCH v3 0/7] Enable HDMI support on Exynos platforms Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-14 13:44 ` [PATCH v3 1/7] PM / Domains: Add a note about power domain subdomains Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-14 13:55 ` Geert Uytterhoeven 2015-01-14 13:55 ` Geert Uytterhoeven 2015-01-14 14:12 ` [PATCH v3 1/7 RESEND] " Marek Szyprowski 2015-01-14 14:12 ` Marek Szyprowski 2015-01-14 14:19 ` Geert Uytterhoeven 2015-01-14 14:19 ` Geert Uytterhoeven 2015-01-14 15:09 ` Ulf Hansson 2015-01-14 15:09 ` Ulf Hansson 2015-01-14 13:44 ` [PATCH v3 2/7] ARM: Exynos: add support for sub-power domains Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-15 9:52 ` Marek Szyprowski 2015-01-15 9:52 ` Marek Szyprowski 2015-01-16 12:47 ` Ulf Hansson 2015-01-16 12:47 ` Ulf Hansson 2015-01-14 13:44 ` [PATCH v3 3/7] ARM: dts: exynos4: add hdmi related nodes Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-14 13:44 ` [PATCH v3 4/7] ARM: dts: exynos4: add dependency between TV and LCD0 power domains Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski [this message] 2015-01-14 13:44 ` [PATCH v3 5/7] ARM: dts: exynos4412-odroid: enable hdmi support Marek Szyprowski 2015-01-14 13:44 ` [PATCH v3 6/7] ARM: dts: exynos4210-universal_c210: " Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-14 13:44 ` [PATCH v3 7/7] ARM: dts: exynos5250: add display power domain Marek Szyprowski 2015-01-14 13:44 ` Marek Szyprowski 2015-01-19 17:26 ` Javier Martinez Canillas 2015-01-19 17:26 ` Javier Martinez Canillas
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