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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/Documentation/devicetree/bindings/drm/tilcdc
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/drm/tilcdc')
-rw-r--r--kernel/Documentation/devicetree/bindings/drm/tilcdc/panel.txt66
-rw-r--r--kernel/Documentation/devicetree/bindings/drm/tilcdc/slave.txt18
-rw-r--r--kernel/Documentation/devicetree/bindings/drm/tilcdc/tfp410.txt21
-rw-r--r--kernel/Documentation/devicetree/bindings/drm/tilcdc/tilcdc.txt29
4 files changed, 0 insertions, 134 deletions
diff --git a/kernel/Documentation/devicetree/bindings/drm/tilcdc/panel.txt b/kernel/Documentation/devicetree/bindings/drm/tilcdc/panel.txt
deleted file mode 100644
index 4ab9e2300..000000000
--- a/kernel/Documentation/devicetree/bindings/drm/tilcdc/panel.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-Device-Tree bindings for tilcdc DRM generic panel output driver
-
-Required properties:
- - compatible: value should be "ti,tilcdc,panel".
- - panel-info: configuration info to configure LCDC correctly for the panel
- - ac-bias: AC Bias Pin Frequency
- - ac-bias-intrpt: AC Bias Pin Transitions per Interrupt
- - dma-burst-sz: DMA burst size
- - bpp: Bits per pixel
- - fdd: FIFO DMA Request Delay
- - sync-edge: Horizontal and Vertical Sync Edge: 0=rising 1=falling
- - sync-ctrl: Horizontal and Vertical Sync: Control: 0=ignore
- - raster-order: Raster Data Order Select: 1=Most-to-least 0=Least-to-most
- - fifo-th: DMA FIFO threshold
- - display-timings: typical videomode of lcd panel. Multiple video modes
- can be listed if the panel supports multiple timings, but the 'native-mode'
- should be the preferred/default resolution. Refer to
- Documentation/devicetree/bindings/video/display-timing.txt for display
- timing binding details.
-
-Optional properties:
-- backlight: phandle of the backlight device attached to the panel
-- enable-gpios: GPIO pin to enable or disable the panel
-
-Recommended properties:
- - pinctrl-names, pinctrl-0: the pincontrol settings to configure
- muxing properly for pins that connect to TFP410 device
-
-Example:
-
- /* Settings for CDTech_S035Q01 / LCD3 cape: */
- lcd3 {
- compatible = "ti,tilcdc,panel";
- pinctrl-names = "default";
- pinctrl-0 = <&bone_lcd3_cape_lcd_pins>;
- backlight = <&backlight>;
- enable-gpios = <&gpio3 19 0>;
-
- panel-info {
- ac-bias = <255>;
- ac-bias-intrpt = <0>;
- dma-burst-sz = <16>;
- bpp = <16>;
- fdd = <0x80>;
- sync-edge = <0>;
- sync-ctrl = <1>;
- raster-order = <0>;
- fifo-th = <0>;
- };
- display-timings {
- native-mode = <&timing0>;
- timing0: 320x240 {
- hactive = <320>;
- vactive = <240>;
- hback-porch = <21>;
- hfront-porch = <58>;
- hsync-len = <47>;
- vback-porch = <11>;
- vfront-porch = <23>;
- vsync-len = <2>;
- clock-frequency = <8000000>;
- hsync-active = <0>;
- vsync-active = <0>;
- };
- };
- };
diff --git a/kernel/Documentation/devicetree/bindings/drm/tilcdc/slave.txt b/kernel/Documentation/devicetree/bindings/drm/tilcdc/slave.txt
deleted file mode 100644
index 3d2c52460..000000000
--- a/kernel/Documentation/devicetree/bindings/drm/tilcdc/slave.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-Device-Tree bindings for tilcdc DRM encoder slave output driver
-
-Required properties:
- - compatible: value should be "ti,tilcdc,slave".
- - i2c: the phandle for the i2c device the encoder slave is connected to
-
-Recommended properties:
- - pinctrl-names, pinctrl-0: the pincontrol settings to configure
- muxing properly for pins that connect to TFP410 device
-
-Example:
-
- hdmi {
- compatible = "ti,tilcdc,slave";
- i2c = <&i2c0>;
- pinctrl-names = "default";
- pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
- };
diff --git a/kernel/Documentation/devicetree/bindings/drm/tilcdc/tfp410.txt b/kernel/Documentation/devicetree/bindings/drm/tilcdc/tfp410.txt
deleted file mode 100644
index a58ae7756..000000000
--- a/kernel/Documentation/devicetree/bindings/drm/tilcdc/tfp410.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Device-Tree bindings for tilcdc DRM TFP410 output driver
-
-Required properties:
- - compatible: value should be "ti,tilcdc,tfp410".
- - i2c: the phandle for the i2c device to use for DDC
-
-Recommended properties:
- - pinctrl-names, pinctrl-0: the pincontrol settings to configure
- muxing properly for pins that connect to TFP410 device
- - powerdn-gpio: the powerdown GPIO, pulled low to power down the
- TFP410 device (for DPMS_OFF)
-
-Example:
-
- dvicape {
- compatible = "ti,tilcdc,tfp410";
- i2c = <&i2c2>;
- pinctrl-names = "default";
- pinctrl-0 = <&bone_dvi_cape_dvi_00A1_pins>;
- powerdn-gpio = <&gpio2 31 0>;
- };
diff --git a/kernel/Documentation/devicetree/bindings/drm/tilcdc/tilcdc.txt b/kernel/Documentation/devicetree/bindings/drm/tilcdc/tilcdc.txt
deleted file mode 100644
index fff10da5e..000000000
--- a/kernel/Documentation/devicetree/bindings/drm/tilcdc/tilcdc.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-Device-Tree bindings for tilcdc DRM driver
-
-Required properties:
- - compatible: value should be "ti,am33xx-tilcdc".
- - interrupts: the interrupt number
- - reg: base address and size of the LCDC device
-
-Recommended properties:
- - interrupt-parent: the phandle for the interrupt controller that
- services interrupts for this device.
- - ti,hwmods: Name of the hwmod associated to the LCDC
-
-Optional properties:
- - max-bandwidth: The maximum pixels per second that the memory
- interface / lcd controller combination can sustain
- - max-width: The maximum horizontal pixel width supported by
- the lcd controller.
- - max-pixelclock: The maximum pixel clock that can be supported
- by the lcd controller in KHz.
-
-Example:
-
- fb: fb@4830e000 {
- compatible = "ti,am33xx-tilcdc";
- reg = <0x4830e000 0x1000>;
- interrupt-parent = <&intc>;
- interrupts = <36>;
- ti,hwmods = "lcdc";
- };