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The omap3430sdp board file currently requests gpios required by the sharp_ls dpi panel, and provides platform_enable/disable callbacks to configure them. These tasks have been moved to the sharp_ls panel driver itself and shouldn't be done in the board files. Remove the gpio requests and the platform callbacks from the board file. Add the gpio information to panel_sharp_ls037v7dw01_data so that it's passed to the panel driver. Out of sharp panel's configurable pins, all apart from resb_gpio are managed by a CPLD on the display and set to a default value. Only the configurable pin is passed to platform data. The backlight GPIO doesn't go directly to the sharp panel, it is used to set up a voltage supply which goes to the LED+ pin of the panel, hence it isn't passed to panel as platform data, and configured in the board file itself. The backlight used to previously toggle through the platform_enable/disable callbacks, but now it is always on. This needs to be revisited. Signed-off-by: Archit Taneja <archit@ti.com> Cc: Tony Lindgren <tony@atomide.com> |
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