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65 lines
2.3 KiB
Diff
65 lines
2.3 KiB
Diff
From 2555f35a4f428a9bfdf09aa0459dbfdf59a24a9a Mon Sep 17 00:00:00 2001
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From: Christian Marangi <ansuelsmth@gmail.com>
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Date: Wed, 21 Jun 2023 11:54:09 +0200
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Subject: [PATCH] net: dsa: qca8k: add support for additional modes for netdev
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trigger
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The QCA8K switch supports additional modes that can be handled in
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hardware for the LED netdev trigger.
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Add these additional modes to further support the Switch LEDs and
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offload more blink modes.
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Add additional modes:
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- link_10
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- link_100
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- link_1000
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- half_duplex
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- full_duplex
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Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
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Link: https://lore.kernel.org/r/20230621095409.25859-1-ansuelsmth@gmail.com
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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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---
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drivers/net/dsa/qca/qca8k-leds.c | 20 ++++++++++++++++++++
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1 file changed, 20 insertions(+)
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--- a/drivers/net/dsa/qca/qca8k-leds.c
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+++ b/drivers/net/dsa/qca/qca8k-leds.c
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@@ -68,6 +68,16 @@ qca8k_parse_netdev(unsigned long rules,
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*offload_trigger |= QCA8K_LED_TX_BLINK_MASK;
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if (test_bit(TRIGGER_NETDEV_RX, &rules))
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*offload_trigger |= QCA8K_LED_RX_BLINK_MASK;
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+ if (test_bit(TRIGGER_NETDEV_LINK_10, &rules))
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+ *offload_trigger |= QCA8K_LED_LINK_10M_EN_MASK;
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+ if (test_bit(TRIGGER_NETDEV_LINK_100, &rules))
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+ *offload_trigger |= QCA8K_LED_LINK_100M_EN_MASK;
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+ if (test_bit(TRIGGER_NETDEV_LINK_1000, &rules))
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+ *offload_trigger |= QCA8K_LED_LINK_1000M_EN_MASK;
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+ if (test_bit(TRIGGER_NETDEV_HALF_DUPLEX, &rules))
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+ *offload_trigger |= QCA8K_LED_HALF_DUPLEX_MASK;
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+ if (test_bit(TRIGGER_NETDEV_FULL_DUPLEX, &rules))
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+ *offload_trigger |= QCA8K_LED_FULL_DUPLEX_MASK;
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if (rules && !*offload_trigger)
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return -EOPNOTSUPP;
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@@ -322,6 +332,16 @@ qca8k_cled_hw_control_get(struct led_cla
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set_bit(TRIGGER_NETDEV_TX, rules);
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if (val & QCA8K_LED_RX_BLINK_MASK)
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set_bit(TRIGGER_NETDEV_RX, rules);
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+ if (val & QCA8K_LED_LINK_10M_EN_MASK)
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+ set_bit(TRIGGER_NETDEV_LINK_10, rules);
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+ if (val & QCA8K_LED_LINK_100M_EN_MASK)
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+ set_bit(TRIGGER_NETDEV_LINK_100, rules);
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+ if (val & QCA8K_LED_LINK_1000M_EN_MASK)
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+ set_bit(TRIGGER_NETDEV_LINK_1000, rules);
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+ if (val & QCA8K_LED_HALF_DUPLEX_MASK)
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+ set_bit(TRIGGER_NETDEV_HALF_DUPLEX, rules);
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+ if (val & QCA8K_LED_FULL_DUPLEX_MASK)
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+ set_bit(TRIGGER_NETDEV_FULL_DUPLEX, rules);
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return 0;
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}
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