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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/video/exynos_hdmi.txt
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/video/exynos_hdmi.txt')
-rw-r--r--kernel/Documentation/devicetree/bindings/video/exynos_hdmi.txt43
1 files changed, 0 insertions, 43 deletions
diff --git a/kernel/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/kernel/Documentation/devicetree/bindings/video/exynos_hdmi.txt
deleted file mode 100644
index 1fd8cf9cb..000000000
--- a/kernel/Documentation/devicetree/bindings/video/exynos_hdmi.txt
+++ /dev/null
@@ -1,43 +0,0 @@
-Device-Tree bindings for drm hdmi driver
-
-Required properties:
-- compatible: value should be one among the following:
- 1) "samsung,exynos5-hdmi" <DEPRECATED>
- 2) "samsung,exynos4210-hdmi"
- 3) "samsung,exynos4212-hdmi"
- 4) "samsung,exynos5420-hdmi"
-- reg: physical base address of the hdmi and length of memory mapped
- region.
-- interrupts: interrupt number to the cpu.
-- hpd-gpio: following information about the hotplug gpio pin.
- a) phandle of the gpio controller node.
- b) pin number within the gpio controller.
- c) optional flags and pull up/down.
-- clocks: list of clock IDs from SoC clock driver.
- a) hdmi: Gate of HDMI IP bus clock.
- b) sclk_hdmi: Gate of HDMI special clock.
- c) sclk_pixel: Pixel special clock, one of the two possible inputs of
- HDMI clock mux.
- d) sclk_hdmiphy: HDMI PHY clock output, one of two possible inputs of
- HDMI clock mux.
- e) mout_hdmi: It is required by the driver to switch between the 2
- parents i.e. sclk_pixel and sclk_hdmiphy. If hdmiphy is stable
- after configuration, parent is set to sclk_hdmiphy else
- sclk_pixel.
-- clock-names: aliases as per driver requirements for above clock IDs:
- "hdmi", "sclk_hdmi", "sclk_pixel", "sclk_hdmiphy" and "mout_hdmi".
-- ddc: phandle to the hdmi ddc node
-- phy: phandle to the hdmi phy node
-- samsung,syscon-phandle: phandle for system controller node for PMU.
-
-Example:
-
- hdmi {
- compatible = "samsung,exynos4212-hdmi";
- reg = <0x14530000 0x100000>;
- interrupts = <0 95 0>;
- hpd-gpio = <&gpx3 7 1>;
- ddc = <&hdmi_ddc_node>;
- phy = <&hdmi_phy_node>;
- samsung,syscon-phandle = <&pmu_system_controller>;
- };