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For imx8mq-evk board which connect RM67199 panel, the board design is not correct
for the touch irq pad. The pad on the SoC side is 3.3v, but the pad on the panel
side is 1.8v. Logically, on imx8mq-evk board, need one 3.3v to 1.8v level switch,
but the board lack this. This involve touch interrupt storm when we probe the
touch driver. So add the irq pad pull up to workaround this issue.
Reviewed-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
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The max x/y position for goodix touch on rm67199 is 1080*1920. So correct
it here.
Reviewed-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
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method to edge falling
Add the property "edge-failling-trigger" to force the driver use the
edge falling irq trigger method.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
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The new OLED not only use a new DSI panel(Raydium RM67199), but
also use a new touch chip, goodix gt1151q. This touch chip also
share the reset pin with the panel. According to the test, this
touch chip is not that critical with the reset operation, so
let panel control the reset pin.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
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Add support for the new DSI panel: Raydium RM67199 when used with DCSS.
Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Reviewed-by: Laurentiu Palcu <laurentiu.palcu@nxp.com>
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