From 7f9eaf5cc3460c0b3af0b03646209196155a5955 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sun, 5 Jan 2014 22:08:25 -0200 Subject: [PATCH] fec: Revert "fec: Do not assume that PHY reset is active low" In order to keep DT compatibility we need to revert this, otherwise the original dts files will no longer work with this driver change. This reverts commit 92c00f8b42dda75e0bb0dd230bf80fe79fc9cead. Signed-off-by: Fabio Estevam Signed-off-by: David S. Miller --- drivers/net/ethernet/freescale/fec_main.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 45b8b22b9987f..50bb71c663e20 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -2049,8 +2049,6 @@ static void fec_reset_phy(struct platform_device *pdev) int err, phy_reset; int msec = 1; struct device_node *np = pdev->dev.of_node; - enum of_gpio_flags flags; - bool port; if (!np) return; @@ -2060,22 +2058,18 @@ static void fec_reset_phy(struct platform_device *pdev) if (msec > 1000) msec = 1; - phy_reset = of_get_named_gpio_flags(np, "phy-reset-gpios", 0, &flags); + phy_reset = of_get_named_gpio(np, "phy-reset-gpios", 0); if (!gpio_is_valid(phy_reset)) return; - if (flags & OF_GPIO_ACTIVE_LOW) - port = GPIOF_OUT_INIT_LOW; - else - port = GPIOF_OUT_INIT_HIGH; - - err = devm_gpio_request_one(&pdev->dev, phy_reset, port, "phy-reset"); + err = devm_gpio_request_one(&pdev->dev, phy_reset, + GPIOF_OUT_INIT_LOW, "phy-reset"); if (err) { dev_err(&pdev->dev, "failed to get phy-reset-gpios: %d\n", err); return; } msleep(msec); - gpio_set_value(phy_reset, !port); + gpio_set_value(phy_reset, 1); } #else /* CONFIG_OF */ static void fec_reset_phy(struct platform_device *pdev) -- 2.39.5