diff options
author | Robby Cai <R63905@freescale.com> | 2013-08-22 14:35:09 +0800 |
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committer | Robby Cai <R63905@freescale.com> | 2013-08-27 13:54:54 +0800 |
commit | 98f8e00fae9a883679ee0260e3d90b1ac20ffdf1 (patch) | |
tree | d4fdc7a69ccc3f0d4d84deb319a60a384cad4243 /Documentation | |
parent | 02130f22df2048ced1ea8f084b931d61ff7be876 (diff) |
ENGR00275031-1 mx6sl fb: support lcdif framebuffer on 3.10
re-use the upstreaming mxsfb.c code.
- add the lcdif axi clock for register and dram access
- set the lcdif pix's parent as pll5_video to get most accurate pix clock
- add binding doc for lcdif dts
Signed-off-by: Robby Cai <R63905@freescale.com>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/fb/mxsfb.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/fb/mxsfb.txt b/Documentation/devicetree/bindings/fb/mxsfb.txt index 96ec5179c8a0..db41376d503e 100644 --- a/Documentation/devicetree/bindings/fb/mxsfb.txt +++ b/Documentation/devicetree/bindings/fb/mxsfb.txt @@ -3,6 +3,9 @@ Required properties: - compatible: Should be "fsl,<chip>-lcdif". Supported chips include imx23 and imx28. +- pinctrl-names: Should be "default" +- pinctrl-0: pinctrl setting for lcd +- lcd-supply: lcd power supply, usually via GPIO - reg: Address and length of the register set for lcdif - interrupts: Should contain lcdif interrupts - display : phandle to display node (see below for details) @@ -22,6 +25,10 @@ lcdif@80030000 { compatible = "fsl,imx28-lcdif"; reg = <0x80030000 2000>; interrupts = <38 86>; + pinctrl-names = "default"; + pinctrl-0 = <&lcdif_24bit_pins_a + &lcdif_pins_evk>; + lcd-supply = <®_lcd_3v3>; display: display { bits-per-pixel = <32>; |