From: Neil Armstrong <narmstrong@baylibre.com>
To: airlied@linux.ie
Cc: Neil Armstrong <narmstrong@baylibre.com>,
dri-devel@lists.freedesktop.org,
linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH v2 09/13] ARM64: dts: meson-gx: Add support for HDMI output
Date: Tue, 21 Mar 2017 16:25:46 +0100 [thread overview]
Message-ID: <1490109950-21421-10-git-send-email-narmstrong@baylibre.com> (raw)
In-Reply-To: <1490109950-21421-1-git-send-email-narmstrong@baylibre.com>
Add HDMI output and connector nodes.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
.../arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | 39 ++++++++++++++++++++++
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 32 ++++++++++++++++++
.../boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts | 23 +++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 23 +++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 12 +++++++
.../dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts | 23 +++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 13 ++++++++
.../arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts | 23 +++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxm.dtsi | 3 ++
9 files changed, 191 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
index 7a078be..a84e276 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
@@ -98,6 +98,27 @@
clocks = <&wifi32k>;
clock-names = "ext_clock";
};
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
};
/* This UART is brought out to the DB9 connector */
@@ -188,3 +209,21 @@
ðmac {
status = "okay";
};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 94c6f95..0dda058 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -465,6 +465,38 @@
cvbs_vdac_port: port@0 {
reg = <0>;
};
+
+ /* HDMI-TX output port */
+ hdmi_tx_port: port@1 {
+ reg = <1>;
+
+ hdmi_tx_out: endpoint {
+ remote-endpoint = <&hdmi_tx_in>;
+ };
+ };
+ };
+
+ hdmi_tx: hdmi-tx@c883a000 {
+ compatible = "amlogic,meson-gx-dw-hdmi";
+ reg = <0x0 0xc883a000 0x0 0x1c>;
+ interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ /* VPU VENC Input */
+ hdmi_tx_venc_port: port@0 {
+ reg = <0>;
+
+ hdmi_tx_in: endpoint {
+ remote-endpoint = <&hdmi_tx_out>;
+ };
+ };
+
+ /* TMDS Output */
+ hdmi_tx_tmds_port: port@1 {
+ reg = <1>;
+ };
};
};
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
index 4cbd626..a2c999f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
@@ -152,6 +152,17 @@
};
};
};
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
};
&uart_AO {
@@ -245,3 +256,15 @@
remote-endpoint = <&cvbs_connector_in>;
};
};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index 4a96e0f..1c96fc8 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
@@ -135,6 +135,17 @@
};
};
};
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
};
/* This UART is brought out to the DB9 connector */
@@ -250,3 +261,15 @@
remote-endpoint = <&cvbs_connector_in>;
};
};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 04b3324..9716e65 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -524,3 +524,15 @@
&vpu {
compatible = "amlogic,meson-gxbb-vpu", "amlogic,meson-gx-vpu";
};
+
+&hdmi_tx {
+ compatible = "amlogic,meson-gxbb-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
+ resets = <&reset RESET_HDMITX_CAPB3>,
+ <&reset RESET_HDMI_SYSTEM_RESET>,
+ <&reset RESET_HDMI_TX>;
+ reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
+ clocks = <&clkc CLKID_HDMI_PCLK>,
+ <&clkc CLKID_CLK81>,
+ <&clkc CLKID_GCLK_VENCI_INT0>;
+ clock-names = "isfr", "iahb", "venci";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
index cea4a3e..8873c05 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
@@ -127,6 +127,17 @@
};
};
};
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
};
&uart_AO {
@@ -219,3 +230,15 @@
remote-endpoint = <&cvbs_connector_in>;
};
};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index fe11b5f..9dcac25 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -44,6 +44,7 @@
#include "meson-gx.dtsi"
#include <dt-bindings/clock/gxbb-clkc.h>
#include <dt-bindings/gpio/meson-gxl-gpio.h>
+#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
/ {
compatible = "amlogic,meson-gxl";
@@ -381,3 +382,15 @@
&vpu {
compatible = "amlogic,meson-gxl-vpu", "amlogic,meson-gx-vpu";
};
+
+&hdmi_tx {
+ compatible = "amlogic,meson-gxl-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
+ resets = <&reset RESET_HDMITX_CAPB3>,
+ <&reset RESET_HDMI_SYSTEM_RESET>,
+ <&reset RESET_HDMI_TX>;
+ reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
+ clocks = <&clkc CLKID_HDMI_PCLK>,
+ <&clkc CLKID_CLK81>,
+ <&clkc CLKID_GCLK_VENCI_INT0>;
+ clock-names = "isfr", "iahb", "venci";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
index 5a337d3..0e68c62e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
@@ -100,6 +100,17 @@
};
};
};
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
};
/* This UART is brought out to the DB9 connector */
@@ -183,3 +194,15 @@
remote-endpoint = <&cvbs_connector_in>;
};
};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
index ddea730..fe451cc 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
@@ -130,3 +130,6 @@
compatible = "amlogic,meson-gxm-vpu", "amlogic,meson-gx-vpu";
};
+&hdmi_tx {
+ compatible = "amlogic,meson-gxm-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
+};
--
1.9.1
next prev parent reply other threads:[~2017-03-21 15:27 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-21 15:25 [PATCH v2 00/13] drm/meson: Initial support for HDMI Output Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 01/13] drm/meson: Use crtc_state for hdisplay and fix atomic flush/enable sync for vsync commit Neil Armstrong
2017-04-04 8:49 ` Daniel Vetter
2017-03-21 15:25 ` [PATCH v2 02/13] drm/meson: Add missing HDMI register Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 03/13] drm/meson: Add support for components Neil Armstrong
2017-04-04 8:59 ` Daniel Vetter
2017-04-04 9:08 ` Neil Armstrong
2017-04-04 9:09 ` Daniel Vetter
2017-03-21 15:25 ` [PATCH v2 04/13] drm/meson: venc_cvbs: no more return -ENODEV if CVBS is not available Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 05/13] drm/meson: add support for HDMI clock support Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 06/13] drm/meson: Add support for HDMI venc modes and settings Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 07/13] drm/meson: Add support for HDMI encoder and DW-HDMI bridge + PHY Neil Armstrong
2017-04-04 8:57 ` Daniel Vetter
2017-04-04 9:16 ` Neil Armstrong
2017-04-04 13:50 ` Daniel Vetter
2017-03-21 15:25 ` [PATCH v2 08/13] ARM64: dts: meson-gx: Add shared CMA dma memory pool Neil Armstrong
2017-04-04 8:41 ` Neil Armstrong
2017-04-04 11:57 ` Kevin Hilman
2017-03-21 15:25 ` Neil Armstrong [this message]
2017-04-04 8:10 ` [PATCH v2 09/13] ARM64: dts: meson-gx: Add support for HDMI output Neil Armstrong
2017-04-04 11:57 ` Kevin Hilman
2017-03-21 15:25 ` [PATCH v2 10/13] dt-bindings: Add bindings for the Amlogic Meson dw-hdmi extension Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 11/13] drm/meson: Convert existing documentation to actual kerneldoc Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 12/13] drm/meson: Add RST to bring together kerneldoc Neil Armstrong
2017-04-04 9:00 ` Daniel Vetter
2017-04-04 9:17 ` Neil Armstrong
2017-03-21 15:25 ` [PATCH v2 13/13] MAINTAINERS: update files for Amlogic DRM Driver Neil Armstrong
2017-04-04 9:01 ` Daniel Vetter
2017-04-04 9:18 ` Neil Armstrong
2017-04-04 9:04 ` [PATCH v2 00/13] drm/meson: Initial support for HDMI Output Daniel Vetter
2017-04-04 9:21 ` Neil Armstrong
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