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Add driver for Seiko Instruments Inc. 4.3" WVGA (800 x RGB x 480) TFT with Touch-Panel. Datasheet available at: http://www.glyn.de/data/glyn/media/doc/43wvf1g-0.pdf Seiko 43WVF1G panel has two power supplies: avdd and dvdd and they require a specific power on/down sequence. For this reason the simple panel driver cannot be used to drive this panel, so create a new one heavily based on simple panel. Based on initial patch submission from Breno Lima. Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/1500567179-6967-1-git-send-email-marco.franchi@nxp.com
24 lines
516 B
Plaintext
24 lines
516 B
Plaintext
Seiko Instruments Inc. 4.3" WVGA (800 x RGB x 480) TFT with Touch-Panel
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Required properties:
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- compatible: should be "sii,43wvf1g".
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- "dvdd-supply": 3v3 digital regulator.
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- "avdd-supply": 5v analog regulator.
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Optional properties:
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- backlight: phandle for the backlight control.
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Example:
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panel {
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compatible = "sii,43wvf1g";
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backlight = <&backlight_display>;
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dvdd-supply = <®_lcd_3v3>;
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avdd-supply = <®_lcd_5v>;
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port {
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panel_in: endpoint {
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remote-endpoint = <&display_out>;
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};
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};
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};
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