- 11 6月, 2015 2 次提交
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由 Florian Fainelli 提交于
Define the pseudo-PHY address (30) which is used by all Broadcom Ethernet switches in a shared header file. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
We utilize inline functions from the PHY library, make sure that we do include phy.h in brcmphy.h in order for the code including brcmphy.h not to have to resolve this inclusion dependency. Fixes: 70531479 ("net: phy: broadcom: move shadow 0x1C register accessors to brcmphy.h") Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 5月, 2015 1 次提交
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由 Florian Fainelli 提交于
While adding support for 7425 PHY in the 7xxx PHY driver, the ID that was used was actually coming from an external PHY: a BCM5461x. Fix this by using the proper ID for the internal 7425 PHY and set the PHY_IS_INTERNAL flag, otherwise consumers of this PHY driver would not be able to properly identify it as such. Fixes: d068b02c ("net: phy: add BCM7425 and BCM7429 PHYs") Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Reviewed-by: NPetri Gynther <pgynther@google.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 4月, 2015 1 次提交
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由 Alessio Igor Bogani 提交于
Signed-off-by: NAlessio Igor Bogani <alessio.bogani@elettra.eu> Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 3月, 2015 1 次提交
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由 Florian Fainelli 提交于
BCM7439 has an alternate PHY OUI: 0xae025080 which is to be found in some variants of this chip. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 02 10月, 2014 1 次提交
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由 Petri Gynther 提交于
Signed-off-by: NPetri Gynther <pgynther@google.com> Acked-by: NFlorian Fainelli <f.fainelli@gmai.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 9月, 2014 2 次提交
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由 Florian Fainelli 提交于
Now that we have removed the need for the PHY_BRCM_100MBPS_WAR flag, we can remove it from the GENET driver and the broadcom shared header file. The PHY driver checks the PHY supported bitmask instead. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The Broadcom BCM7xxx internal PHYs do not contain any useful revision information in the low 4-bits of their MII_PHYSID2 (MII register 3) which could allow us to properly identify them. As a result, we need the actual hardware block integrating these PHYs: GENET or the SF2 switch to tell us what revision they are built with. To assist with that, add two helper macros for fetching the the PHY revision and patch level from the struct phy_device::dev_flags. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 8月, 2014 3 次提交
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由 Florian Fainelli 提交于
Add two new entries to the Broadcom BCM7xxx internal PHY driver for BCM7250 and BCM7364 chips. Those chips share the usual 28nm process Gigabit PHY sequence and require the same workarounds so far. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Broadcom started to use a new OUI for its 2013 and newer products: D4-01-29 which translates into 0xae025000 for a 32-bits OUI, add its definition. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
PHY_BCM_OUI_4 is missing two significant digits that actually make it an OUI, add those missing bits so it becomes usable again for matching. Fixes: b560a58c ("net: phy: add Broadcom BCM7xxx internal PHY driver") Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 24 8月, 2014 3 次提交
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由 Florian Fainelli 提交于
The 28nm Gigabit PHY on BCM7xxx chips comes out of reset with absolutely no EEE capabilities, such that we would actually return that we do not support EEE when accessing 3.20 (MDIO_PCS_EEE_ABLE) registers. Poke through the vendor-specific C45 register to enable EEE globally at the PHY level, and advertise supported EEE modes. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The shadow register 0x1C is used both by the BCM54xxx PHYs and the BCM7xxx internal PHYs, move the accessors to a common location so both drivers can use them. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Commit 439d39a9 ("net: phy: broadcom: extract register definitions") added a bunch of registers to brcmphy.h but left some to broadcom.c, move all of them to the header file since the BCM54xx and BCM7xxx PHY drivers do share all of these registers. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 17 8月, 2014 1 次提交
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由 Florian Fainelli 提交于
A wildcard entry with the 32-bits OUI 0x600d8400 was added as part of the BCM7xxx internal PHY driver, but that entry might match other PHYs that are not covered by this driver, so let's just remove it. Fixes: b560a58c ("net: phy: add Broadcom BCM7xxx internal PHY driver") Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@greenl8ke.davemloft.net>
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- 14 2月, 2014 2 次提交
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由 Florian Fainelli 提交于
This patch adds support for the Broadcom BCM7xxx Set Top Box SoCs internal PHYs. This driver supports the following generation of SoCs: - BCM7366, BCM7439, BCM7445 (28nm process) - all 40nm and 65nm (older MIPS-based SoCs) The PHYs on these SoCs require a bunch of workarounds to operate correctly, both during configuration time and at suspend/resume time, the driver handles that for us. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
The Broadcom BCM54xx register definitions are shared between BCM54xx and BCM7xx internal PHYs for which we are adding support. Extract these register definitions and put them in include/linux/brcmphy.h for use by the BCM7xxx internal PHY driver. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 16 5月, 2013 1 次提交
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由 Florian Fainelli 提交于
include/linux/brcmphy.h is currently not protected against double inclusion, add ifdefs guard to fix that. Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 25 6月, 2010 2 次提交
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由 Dmitry Baryshkov 提交于
This patch adds the 5241 PHY ID to the broadcom module. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dmitry Baryshkov 提交于
Move all PHY IDs to brcmphy.h header for completeness and unification of code. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 2月, 2010 1 次提交
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由 Matt Carlson 提交于
This patch pushes phylib definitions out to phylib headers. For phy IDs, this removes some code duplication. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Reviewed-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 03 11月, 2009 4 次提交
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由 Matt Carlson 提交于
This patch adds code to disable the TXC and RXC reference clocks if link is not available. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Reviewed-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
The 5785 does not use the RXC reference clock. Turning it off is desirable as it saves power. By default, the 50610 enables the RXC reference clock and the 50610M disables it. Presumably this is one of the reasons why the hardware architect chose one over the other. Adding a "rx reference clock disable" flag is not the ideal way to describe the option, as it would force the MAC using a 50610M to set the flag. Ideally we want the flags to represent opt-in behavior that deviates from hardware defaults. Furthermore, the lack of a "disable" flag implies that the requester wants the rx reference clock enabled, which doesn't necessarily follow. By presenting the option as a passive statement (rx reference clock unused) rather than a command, I hope to convey an opt-in option to disable the rx reference clock that falls back to hardware defaults if not set. A secondary benefit of this is that it keeps the intelligence about phy defaults in the broadcom module where it belongs and allows the broadcom module more latitude should a bug arise. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Reviewed-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
Broadcom 50610M parts changed the default definitions of the RGMII mode shadow register. The 5785 needs the RGMII mode selection bits [4:3] cleared. The default value of the remaining bits in this register are zero. Rather than unnecessarily burn an extra bit in the dev_flags member in an attempt to enumerate all possible combinations, this patch take a more course grained approach and labels the option as "clear all bits". Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Reviewed-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Matt Carlson 提交于
This patch moves all the dev_flags enumerations outside the broadcom.c file to include/linux/brcmphy.h. The existing flags were not used yet and have been re-enumerated to avoid conflicts. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Reviewed-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 5月, 2008 1 次提交
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由 Matt Carlson 提交于
This patch adds some options obtained through shared memory. Signed-off-by: NMatt Carlson <mcarlson@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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