i40e: fix led blink toggle to enable steady state
Make sure to clear the GPIO blink field, instead of OR'ing against zero if the field is already '1'. Change-ID: Ie52a52abd48f6f52b20778a6b8b0c542dfc9245c Signed-off-by: Matt Jared <matthew.a.jared@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>hifive-unleashed-5.1
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c29af37fd5
commit
9be00d6757
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@ -1142,8 +1142,10 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink)
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if (mode == I40E_LINK_ACTIVITY)
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if (mode == I40E_LINK_ACTIVITY)
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blink = false;
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blink = false;
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gpio_val |= (blink ? 1 : 0) <<
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if (blink)
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I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT;
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gpio_val |= (1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
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else
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gpio_val &= ~(1 << I40E_GLGEN_GPIO_CTL_LED_BLINK_SHIFT);
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wr32(hw, I40E_GLGEN_GPIO_CTL(i), gpio_val);
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wr32(hw, I40E_GLGEN_GPIO_CTL(i), gpio_val);
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break;
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break;
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