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			36 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			36 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
| From 1be3688b3eaa7ea2d9e19bd29ae6a6a51c121a0b Mon Sep 17 00:00:00 2001
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| From: David Bauer <mail@david-bauer.net>
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| Date: Sat, 16 Nov 2024 22:36:15 +0100
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| Subject: [PATCH] net: phy: broadcom: update dependency condition
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| 
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| The broadcom PHY driver only has to depend upon PTP_1588_CLOCK_OPTIONAL
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| if NETWORK_PHY_TIMESTAMPING is enabled. The PTP functionality is stubbed
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| in this case.
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| 
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| Reflect this circumstance in the dependence condition. This allows to
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| build the driver as a built-in module even if PTP is built as a module.
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| 
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| This is required to include the broadcom PHY module regardless of the
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| built-setting of the PTP subsystem. On ath79 (and probably more)
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| targets with Broadcom PHY, Gigabit operation is currently broken as the
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| PHY driver is only built as a module in case all kernel-packages are
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| built. Due to this circumstance, affected devices fall back to using the
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| generic PHY driver.
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| 
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| Signed-off-by: David Bauer <mail@david-bauer.net>
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| ---
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|  drivers/net/phy/Kconfig | 2 +-
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|  1 file changed, 1 insertion(+), 1 deletion(-)
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| 
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| --- a/drivers/net/phy/Kconfig
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| +++ b/drivers/net/phy/Kconfig
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| @@ -113,7 +113,7 @@ config BROADCOM_PHY
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|  	tristate "Broadcom 54XX PHYs"
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|  	select BCM_NET_PHYLIB
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|  	select BCM_NET_PHYPTP if NETWORK_PHY_TIMESTAMPING
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| -	depends on PTP_1588_CLOCK_OPTIONAL
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| +	depends on NETWORK_PHY_TIMESTAMPING=n || PTP_1588_CLOCK_OPTIONAL
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|  	help
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|  	  Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
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|  	  BCM5481, BCM54810 and BCM5482 PHYs.
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