staging: fbtft: Add reset to fbtft_init_display_dt()
When an init sequence is present in the Device Tree, fbtft_init_display_dt() is used to initialize the display. Add missing reset function call and activation of chip select for parallel bus. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1076,6 +1076,11 @@ static int fbtft_init_display_dt(struct fbtft_par *par)
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p = of_prop_next_u32(prop, NULL, &val);
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if (!p)
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return -EINVAL;
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par->fbtftops.reset(par);
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if (par->gpio.cs != -1)
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gpio_set_value(par->gpio.cs, 0); /* Activate chip */
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while (p) {
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if (val & FBTFT_OF_INIT_CMD) {
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val &= 0xFFFF;
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