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Allwinner simple frambuffer support 

This enables the simple framebuffer on all the supported Allwinner SoCs (but
 the A80). That allows to have at last a video display usable by using the
 framebuffer the firmware might have set up.
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Merge tag 'sunxi-simplefb-for-3.19' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Pull "Allwinner simple frambuffer support" from Maxime Ripard:

This enables the simple framebuffer on all the supported Allwinner SoCs (but
the A80). That allows to have at last a video display usable by using the
framebuffer the firmware might have set up.

* tag 'sunxi-simplefb-for-3.19' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (55 commits)
  ARM: dts: sunxi: Update simplefb nodes so that u-boot can find them
  ARM: dts: sunxi: Add de_be0 clk parent pll to simplefb node
  ARM: dts: sun7i: Add simplefb node
  ARM: dts: sun6i: Add simplefb node
  ARM: dts: sun5i: Add simplefb node
  ARM: dts: sun4i: Add simplefb node
  ARM: dts: sun6i: Add ethernet support to M9 board
  ARM: sun6i: DT: Add PLL6 multiple outputs
  ARM: dts: sun6i: Add support for the status led
  ARM: dts: sun6i: Add EHCI support for the M9 board
  ARM: dts: sunxi: Add regulator-boot-on property to ahci-5v regulator
  ARM: dts: sun7i: Cubietruck: add power supply regulator for USB OTG VBUS
  ARM: dts: sun7i: Cubietruck: override regulator pin
  ARM: sun7i: dtsi: add support for usbphy0
  ARM: dtsi: sunxi: add common VBUS regulator
  ARM: dts: sunxi: Banana Pi: increase startup-delay for the GMAC PHY regulator
  ARM: sun5i: olinuxino: Relicense the device tree under GPLv2/X11
  ARM: sun4i: cubieboard: Relicense the device tree under GPLv2/X11
  ARM: sun7i: pcduino3: Relicense the device tree under GPLv2/X11
  ARM: sun4i: pcduino: Relicense the device tree under GPLv2/X11
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2014-11-28 15:04:20 +01:00
parent 6b7f0570b1 a9f8cda32a
commit fe0c888b89
4 changed files with 54 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm/boot/dts/sun4i-a10.dtsi
View File

@ -27,6 +27,20 @@
serial7 = &uart7;
};
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
framebuffer@0 {
compatible = "allwinner,simple-framebuffer", "simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
<&ahb_gates 44>;
status = "disabled";
};
};
cpus {
#address-cells = <1>;
#size-cells = <0>;

14
arch/arm/boot/dts/sun5i-a10s.dtsi
View File

@ -24,6 +24,20 @@
serial3 = &uart3;
};
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
framebuffer@0 {
compatible = "allwinner,simple-framebuffer", "simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
<&ahb_gates 44>;
status = "disabled";
};
};
cpus {
cpu@0 {
compatible = "arm,cortex-a8";

12
arch/arm/boot/dts/sun6i-a31.dtsi
View File

@ -62,6 +62,18 @@
ethernet0 = &gmac;
};
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
framebuffer@0 {
compatible = "allwinner,simple-framebuffer", "simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
clocks = <&pll6 0>;
status = "disabled";
};
};
cpus {
enable-method = "allwinner,sun6i-a31";

14
arch/arm/boot/dts/sun7i-a20.dtsi
View File

@ -64,6 +64,20 @@
serial7 = &uart7;
};
chosen {
#address-cells = <1>;
#size-cells = <1>;
ranges;
framebuffer@0 {
compatible = "allwinner,simple-framebuffer", "simple-framebuffer";
allwinner,pipeline = "de_be0-lcd0-hdmi";
clocks = <&pll5 1>, <&ahb_gates 36>, <&ahb_gates 43>,
<&ahb_gates 44>;
status = "disabled";
};
};
cpus {
#address-cells = <1>;
#size-cells = <0>;