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| author | Florian Fainelli <f.fainelli@gmail.com> | 2020-09-01 23:43:46 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-04 00:06:03 +0200 |
| commit | af89606924cf8cbf0a81732b63e0ec8768b0fa1b (patch) | |
| tree | 35b5a2f90a310908a218548c866eb8352793320b /Documentation/devicetree/bindings/net | |
| parent | ethtool: fix error handling in ethtool_phys_id (diff) | |
| download | linux-af89606924cf8cbf0a81732b63e0ec8768b0fa1b.tar.xz linux-af89606924cf8cbf0a81732b63e0ec8768b0fa1b.zip | |
dt-bindings: net: Document Broadcom SYSTEMPORT clocks
The Broadcom SYSTEMPORT adapters require the use of two clocks for
normal operations and during Wake-on-LAN, document those in the binding
document.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
| -rw-r--r-- | Documentation/devicetree/bindings/net/brcm,systemport.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/brcm,systemport.txt b/Documentation/devicetree/bindings/net/brcm,systemport.txt index 83f29e0e11ba..75736739bfdd 100644 --- a/Documentation/devicetree/bindings/net/brcm,systemport.txt +++ b/Documentation/devicetree/bindings/net/brcm,systemport.txt @@ -20,6 +20,11 @@ Optional properties: - systemport,num-tier1-arb: number of tier 1 arbiters, an integer - systemport,num-txq: number of HW transmit queues, an integer - systemport,num-rxq: number of HW receive queues, an integer +- clocks: When provided, must be two phandles to the functional clocks nodes of + the SYSTEMPORT block. The first phandle is the main SYSTEMPORT clock used + during normal operation, while the second phandle is the Wake-on-LAN clock. +- clock-names: When provided, names of the functional clock phandles, first + name should be "sw_sysport" and second should be "sw_sysportwol". Example: ethernet@f04a0000 { |