Merge tag 'fbdev-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

Pull fbdev changes from Tomi Valkeinen:

 - omapdss: add DRA7xxx SoC support

 - fbdev: support DMT (Display Monitor Timing) calculation

* tag 'fbdev-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: (40 commits)
  omapfb: Return error code when applying overlay settings fails
  OMAPDSS: DPI: DRA7xx support
  OMAPDSS: HDMI: Add DRA7xx support
  OMAPDSS: DISPC: program dispc polarities to control module
  OMAPDSS: DISPC: Add DRA7xx support
  OMAPDSS: Add Video PLLs for DRA7xx
  OMAPDSS: Add functions for external control of PLL
  OMAPDSS: DSS: Add DRA7xx base support
  Doc/DT: Add DT binding doc for DRA7xx DSS
  OMAPDSS: add define for DRA7xx HW version
  OMAPDSS: encoder-tpd12s015: Fix race issue with LS_OE
  OMAPDSS: OMAP5: fix digit output's allowed mgrs
  OMAPDSS: constify port arrays
  OMAPDSS: PLL: add dss_pll_wait_reset_done()
  OMAPDSS: Add enum dss_pll_id
  video: fbdev: fix sys_copyarea
  video/mmpfb: allow modular build
  fb: via: turn gpiolib and i2c selects into dependencies
  fbdev: ssd1307fb: return proper error code if write command fails
  fbdev: fix CVT vertical front and back porch values
  ...

2 files changed, 107 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/video/ti,dra7-dss.txt b/Documentation/devicetree/bindings/video/ti,dra7-dss.txt
new file mode 100644
index 00000000000..f33a05137b0
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,dra7-dss.txt
@@ -0,0 +1,69 @@
+Texas Instruments DRA7x Display Subsystem
+=========================================
+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,dra7-dss"
+- reg: address and length of the register spaces for 'dss'
+- ti,hwmods: "dss_core"
+- clocks: handle to fclk
+- clock-names: "fck"
+- syscon: phandle to control module core syscon node
+
+Optional properties:
+
+Some DRA7xx SoCs have one dedicated video PLL, some have two. These properties
+can be used to describe the video PLLs:
+
+- reg: address and length of the register spaces for 'pll1_clkctrl',
+  'pll1', 'pll2_clkctrl', 'pll2'
+- clocks: handle to video1 pll clock and video2 pll clock
+- clock-names: "video1_clk" and "video2_clk"
+
+Required nodes:
+- DISPC
+
+Optional nodes:
+- DSS Submodules: HDMI
+- Video port for DPI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,dra7-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+- clocks: handle to fclk
+- clock-names: "fck"
+
+HDMI
+----
+
+Required properties:
+- compatible: "ti,dra7-hdmi"
+- reg: addresses and lengths of the register spaces for 'wp', 'pll', 'phy',
+       'core'
+- reg-names: "wp", "pll", "phy", "core"
+- interrupts: the HDMI interrupt line
+- ti,hwmods: "dss_hdmi"
+- vdda-supply: vdda power supply
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+Optional nodes:
+- Video port for HDMI output
+
+HDMI Endpoint optional properties:
+- lanes: list of 8 pin numbers for the HDMI lanes: CLK+, CLK-, D0+, D0-,
+  D1+, D1-, D2+, D2-. (default: 0,1,2,3,4,5,6,7)
diff --git a/Documentation/devicetree/bindings/video/ti,opa362.txt b/Documentation/devicetree/bindings/video/ti,opa362.txt
new file mode 100644
index 00000000000..f96083c0bd1
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,opa362.txt
@@ -0,0 +1,38 @@
+OPA362 analog video amplifier
+
+Required properties:
+- compatible: "ti,opa362"
+- enable-gpios: enable/disable output gpio
+
+Required node:
+- Video port 0 for opa362 input
+- Video port 1 for opa362 output
+
+Example:
+
+tv_amp: opa362 {
+	compatible = "ti,opa362";
+	enable-gpios = <&gpio1 23 0>;  /* GPIO to enable video out amplifier */
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			opa_in: endpoint@0 {
+				remote-endpoint = <&venc_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+			opa_out: endpoint@0 {
+				remote-endpoint = <&tv_connector_in>;
+			};
+		};
+	};
+};
+
+
+