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Commit 51d1deca authored by Hyungwon Hwang's avatar Hyungwon Hwang Committed by Inki Dae
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drm/exynos: dsi: do not set TE GPIO direction by input 



On some board, TE GPIO should be configured properly thoughout pinctrl driver
as an wakeup interrupt. So this gpio should be configurable in the board's DT,
not being requested as a input pin.

Signed-off-by: default avatarHyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent f5f3b9ba

drivers/gpu/drm/exynos/exynos_drm_dsi.c

+2 −2
Original line number Diff line number Diff line
@@ -1327,15 +1327,15 @@ static int exynos_dsi_register_te_irq(struct exynos_dsi *dsi) 
		goto out;

	}



	ret = gpio_request_one(dsi->te_gpio, GPIOF_IN, "te_gpio");

	ret = gpio_request(dsi->te_gpio, "te_gpio");

	if (ret) {

		dev_err(dsi->dev, "gpio request failed with %d\n", ret);

		goto out;

	}



	te_gpio_irq = gpio_to_irq(dsi->te_gpio);



	irq_set_status_flags(te_gpio_irq, IRQ_NOAUTOEN);



	ret = request_threaded_irq(te_gpio_irq, exynos_dsi_te_irq_handler, NULL,

					IRQF_TRIGGER_RISING, "TE", dsi);

	if (ret) {