* [PATCH 0/5] PHY: Add support for dual refclk configurations in Cadence Torrent PHY driver
@ 2023-07-24 14:59 ` Swapnil Jakhade
0 siblings, 0 replies; 24+ messages in thread
From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw)
To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt,
linux-phy, linux-kernel, devicetree
Cc: mparab, sjakhade, rogerq, s-vadapalli
This patch series extends Torrent PHY driver functionality to support
dual input reference clocks.
It also adds support for following multilink configurations:
- PCIe(100MHz) + USXGMII(156.25MHz)
- USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
The changes have been validated on TI J721E and J7200 platforms.
Swapnil Jakhade (5):
dt-bindings: phy: cadence-torrent: Add second optional input reference
clock
phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink
configuration
phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
multilink configuration
dt-bindings: phy: cadence-torrent: Add a separate compatible for TI
J7200
phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
multilink config for TI J7200
.../bindings/phy/phy-cadence-torrent.yaml | 24 +-
drivers/phy/cadence/phy-cadence-torrent.c | 705 +++++++++++++++++-
2 files changed, 719 insertions(+), 10 deletions(-)
--
2.34.1
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
^ permalink raw reply [flat|nested] 24+ messages in thread* [PATCH 0/5] PHY: Add support for dual refclk configurations in Cadence Torrent PHY driver @ 2023-07-24 14:59 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli This patch series extends Torrent PHY driver functionality to support dual input reference clocks. It also adds support for following multilink configurations: - PCIe(100MHz) + USXGMII(156.25MHz) - USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) The changes have been validated on TI J721E and J7200 platforms. Swapnil Jakhade (5): dt-bindings: phy: cadence-torrent: Add second optional input reference clock phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink configuration dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config for TI J7200 .../bindings/phy/phy-cadence-torrent.yaml | 24 +- drivers/phy/cadence/phy-cadence-torrent.c | 705 +++++++++++++++++- 2 files changed, 719 insertions(+), 10 deletions(-) -- 2.34.1 ^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 14:59 ` Swapnil Jakhade -1 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Torrent(SD0801) PHY supports two input reference clocks. Update bindings to support dual reference clock multilink configurations. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ 1 file changed, 16 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index dfb31314face..ddb86ee0cebf 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -33,16 +33,25 @@ properties: clocks: minItems: 1 - maxItems: 2 + maxItems: 3 description: - PHY reference clock for 1 item. Must contain an entry in clock-names. - Optional Parent to enable output reference clock. + PHY input reference clocks (refclk & refclk1). + Optional Parent to enable output reference clock (phy_en_refclk). clock-names: - minItems: 1 - items: - - const: refclk - - const: phy_en_refclk + oneOf: + - items: + - const: refclk + - items: + - const: refclk + - const: phy_en_refclk + - items: + - const: refclk + - const: refclk1 + - items: + - const: refclk + - const: refclk1 + - const: phy_en_refclk reg: minItems: 1 -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock @ 2023-07-24 14:59 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Torrent(SD0801) PHY supports two input reference clocks. Update bindings to support dual reference clock multilink configurations. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ 1 file changed, 16 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index dfb31314face..ddb86ee0cebf 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -33,16 +33,25 @@ properties: clocks: minItems: 1 - maxItems: 2 + maxItems: 3 description: - PHY reference clock for 1 item. Must contain an entry in clock-names. - Optional Parent to enable output reference clock. + PHY input reference clocks (refclk & refclk1). + Optional Parent to enable output reference clock (phy_en_refclk). clock-names: - minItems: 1 - items: - - const: refclk - - const: phy_en_refclk + oneOf: + - items: + - const: refclk + - items: + - const: refclk + - const: phy_en_refclk + - items: + - const: refclk + - const: refclk1 + - items: + - const: refclk + - const: refclk1 + - const: phy_en_refclk reg: minItems: 1 -- 2.34.1 ^ permalink raw reply related [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 17:53 ` Conor Dooley -1 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-07-24 17:53 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli [-- Attachment #1.1: Type: text/plain, Size: 1799 bytes --] On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > Torrent(SD0801) PHY supports two input reference clocks. Update bindings > to support dual reference clock multilink configurations. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > 1 file changed, 16 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index dfb31314face..ddb86ee0cebf 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -33,16 +33,25 @@ properties: > > clocks: > minItems: 1 > - maxItems: 2 > + maxItems: 3 > description: > - PHY reference clock for 1 item. Must contain an entry in clock-names. > - Optional Parent to enable output reference clock. > + PHY input reference clocks (refclk & refclk1). "refclk" and "refclk1" don't seem like great names. What is each one used for & should refclk1 be renamed to match its use case? > + Optional Parent to enable output reference clock (phy_en_refclk). > > clock-names: > - minItems: 1 > - items: > - - const: refclk > - - const: phy_en_refclk > + oneOf: > + - items: > + - const: refclk > + - items: > + - const: refclk > + - const: phy_en_refclk > + - items: > + - const: refclk > + - const: refclk1 > + - items: > + - const: refclk > + - const: refclk1 > + - const: phy_en_refclk > > reg: > minItems: 1 > -- > 2.34.1 > [-- Attachment #1.2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] [-- Attachment #2: Type: text/plain, Size: 112 bytes --] -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock @ 2023-07-24 17:53 ` Conor Dooley 0 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-07-24 17:53 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli [-- Attachment #1: Type: text/plain, Size: 1799 bytes --] On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > Torrent(SD0801) PHY supports two input reference clocks. Update bindings > to support dual reference clock multilink configurations. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > 1 file changed, 16 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index dfb31314face..ddb86ee0cebf 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -33,16 +33,25 @@ properties: > > clocks: > minItems: 1 > - maxItems: 2 > + maxItems: 3 > description: > - PHY reference clock for 1 item. Must contain an entry in clock-names. > - Optional Parent to enable output reference clock. > + PHY input reference clocks (refclk & refclk1). "refclk" and "refclk1" don't seem like great names. What is each one used for & should refclk1 be renamed to match its use case? > + Optional Parent to enable output reference clock (phy_en_refclk). > > clock-names: > - minItems: 1 > - items: > - - const: refclk > - - const: phy_en_refclk > + oneOf: > + - items: > + - const: refclk > + - items: > + - const: refclk > + - const: phy_en_refclk > + - items: > + - const: refclk > + - const: refclk1 > + - items: > + - const: refclk > + - const: refclk1 > + - const: phy_en_refclk > > reg: > minItems: 1 > -- > 2.34.1 > [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock 2023-07-24 17:53 ` Conor Dooley @ 2023-12-11 12:45 ` Roger Quadros -1 siblings, 0 replies; 24+ messages in thread From: Roger Quadros @ 2023-12-11 12:45 UTC (permalink / raw) To: Conor Dooley, Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli Hi Conor, On 24/07/2023 20:53, Conor Dooley wrote: > On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: >> Torrent(SD0801) PHY supports two input reference clocks. Update bindings >> to support dual reference clock multilink configurations. >> >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> >> --- >> .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ >> 1 file changed, 16 insertions(+), 7 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> index dfb31314face..ddb86ee0cebf 100644 >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> @@ -33,16 +33,25 @@ properties: >> >> clocks: >> minItems: 1 >> - maxItems: 2 >> + maxItems: 3 >> description: >> - PHY reference clock for 1 item. Must contain an entry in clock-names. >> - Optional Parent to enable output reference clock. >> + PHY input reference clocks (refclk & refclk1). > > "refclk" and "refclk1" don't seem like great names. What is each one > used for & should refclk1 be renamed to match its use case? All PHYs need one refclk input. "refclk" Some PHY variants can take a second refclk input. Both are refclks so it was chosen to add an "1" to the name to the 2nd refclk. Please suggest if you have a better idea. Thanks! > >> + Optional Parent to enable output reference clock (phy_en_refclk). >> >> clock-names: >> - minItems: 1 >> - items: >> - - const: refclk >> - - const: phy_en_refclk >> + oneOf: >> + - items: >> + - const: refclk >> + - items: >> + - const: refclk >> + - const: phy_en_refclk >> + - items: >> + - const: refclk >> + - const: refclk1 >> + - items: >> + - const: refclk >> + - const: refclk1 >> + - const: phy_en_refclk >> >> reg: >> minItems: 1 >> -- >> 2.34.1 >> -- cheers, -roger -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock @ 2023-12-11 12:45 ` Roger Quadros 0 siblings, 0 replies; 24+ messages in thread From: Roger Quadros @ 2023-12-11 12:45 UTC (permalink / raw) To: Conor Dooley, Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli Hi Conor, On 24/07/2023 20:53, Conor Dooley wrote: > On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: >> Torrent(SD0801) PHY supports two input reference clocks. Update bindings >> to support dual reference clock multilink configurations. >> >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> >> --- >> .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ >> 1 file changed, 16 insertions(+), 7 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> index dfb31314face..ddb86ee0cebf 100644 >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> @@ -33,16 +33,25 @@ properties: >> >> clocks: >> minItems: 1 >> - maxItems: 2 >> + maxItems: 3 >> description: >> - PHY reference clock for 1 item. Must contain an entry in clock-names. >> - Optional Parent to enable output reference clock. >> + PHY input reference clocks (refclk & refclk1). > > "refclk" and "refclk1" don't seem like great names. What is each one > used for & should refclk1 be renamed to match its use case? All PHYs need one refclk input. "refclk" Some PHY variants can take a second refclk input. Both are refclks so it was chosen to add an "1" to the name to the 2nd refclk. Please suggest if you have a better idea. Thanks! > >> + Optional Parent to enable output reference clock (phy_en_refclk). >> >> clock-names: >> - minItems: 1 >> - items: >> - - const: refclk >> - - const: phy_en_refclk >> + oneOf: >> + - items: >> + - const: refclk >> + - items: >> + - const: refclk >> + - const: phy_en_refclk >> + - items: >> + - const: refclk >> + - const: refclk1 >> + - items: >> + - const: refclk >> + - const: refclk1 >> + - const: phy_en_refclk >> >> reg: >> minItems: 1 >> -- >> 2.34.1 >> -- cheers, -roger ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock 2023-12-11 12:45 ` Roger Quadros @ 2023-12-11 12:59 ` Conor Dooley -1 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-12-11 12:59 UTC (permalink / raw) To: Roger Quadros Cc: Conor Dooley, Swapnil Jakhade, vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli [-- Attachment #1.1: Type: text/plain, Size: 2501 bytes --] On Mon, Dec 11, 2023 at 02:45:48PM +0200, Roger Quadros wrote: > Hi Conor, > > On 24/07/2023 20:53, Conor Dooley wrote: > > On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > >> Torrent(SD0801) PHY supports two input reference clocks. Update bindings > >> to support dual reference clock multilink configurations. > >> > >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > >> --- > >> .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > >> 1 file changed, 16 insertions(+), 7 deletions(-) > >> > >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> index dfb31314face..ddb86ee0cebf 100644 > >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> @@ -33,16 +33,25 @@ properties: > >> > >> clocks: > >> minItems: 1 > >> - maxItems: 2 > >> + maxItems: 3 > >> description: > >> - PHY reference clock for 1 item. Must contain an entry in clock-names. > >> - Optional Parent to enable output reference clock. > >> + PHY input reference clocks (refclk & refclk1). > > > > "refclk" and "refclk1" don't seem like great names. What is each one > > used for & should refclk1 be renamed to match its use case? > > All PHYs need one refclk input. "refclk" > Some PHY variants can take a second refclk input. Both are refclks so it was > chosen to add an "1" to the name to the 2nd refclk. > Please suggest if you have a better idea. Thanks! The existing second clock name (phy_en_refclk) might serve as inspiration. What is the additional role that the second reference serves? > > > > >> + Optional Parent to enable output reference clock (phy_en_refclk). > >> > >> clock-names: > >> - minItems: 1 > >> - items: > >> - - const: refclk > >> - - const: phy_en_refclk > >> + oneOf: > >> + - items: > >> + - const: refclk > >> + - items: > >> + - const: refclk > >> + - const: phy_en_refclk > >> + - items: > >> + - const: refclk > >> + - const: refclk1 > >> + - items: > >> + - const: refclk > >> + - const: refclk1 > >> + - const: phy_en_refclk > >> > >> reg: > >> minItems: 1 > >> -- > >> 2.34.1 > >> > > -- > cheers, > -roger [-- Attachment #1.2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] [-- Attachment #2: Type: text/plain, Size: 112 bytes --] -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock @ 2023-12-11 12:59 ` Conor Dooley 0 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-12-11 12:59 UTC (permalink / raw) To: Roger Quadros Cc: Conor Dooley, Swapnil Jakhade, vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli [-- Attachment #1: Type: text/plain, Size: 2501 bytes --] On Mon, Dec 11, 2023 at 02:45:48PM +0200, Roger Quadros wrote: > Hi Conor, > > On 24/07/2023 20:53, Conor Dooley wrote: > > On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > >> Torrent(SD0801) PHY supports two input reference clocks. Update bindings > >> to support dual reference clock multilink configurations. > >> > >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > >> --- > >> .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > >> 1 file changed, 16 insertions(+), 7 deletions(-) > >> > >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> index dfb31314face..ddb86ee0cebf 100644 > >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > >> @@ -33,16 +33,25 @@ properties: > >> > >> clocks: > >> minItems: 1 > >> - maxItems: 2 > >> + maxItems: 3 > >> description: > >> - PHY reference clock for 1 item. Must contain an entry in clock-names. > >> - Optional Parent to enable output reference clock. > >> + PHY input reference clocks (refclk & refclk1). > > > > "refclk" and "refclk1" don't seem like great names. What is each one > > used for & should refclk1 be renamed to match its use case? > > All PHYs need one refclk input. "refclk" > Some PHY variants can take a second refclk input. Both are refclks so it was > chosen to add an "1" to the name to the 2nd refclk. > Please suggest if you have a better idea. Thanks! The existing second clock name (phy_en_refclk) might serve as inspiration. What is the additional role that the second reference serves? > > > > >> + Optional Parent to enable output reference clock (phy_en_refclk). > >> > >> clock-names: > >> - minItems: 1 > >> - items: > >> - - const: refclk > >> - - const: phy_en_refclk > >> + oneOf: > >> + - items: > >> + - const: refclk > >> + - items: > >> + - const: refclk > >> + - const: phy_en_refclk > >> + - items: > >> + - const: refclk > >> + - const: refclk1 > >> + - items: > >> + - const: refclk > >> + - const: refclk1 > >> + - const: phy_en_refclk > >> > >> reg: > >> minItems: 1 > >> -- > >> 2.34.1 > >> > > -- > cheers, > -roger [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-26 17:05 ` Rob Herring -1 siblings, 0 replies; 24+ messages in thread From: Rob Herring @ 2023-07-26 17:05 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > Torrent(SD0801) PHY supports two input reference clocks. Update bindings > to support dual reference clock multilink configurations. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > 1 file changed, 16 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index dfb31314face..ddb86ee0cebf 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -33,16 +33,25 @@ properties: > > clocks: > minItems: 1 > - maxItems: 2 > + maxItems: 3 > description: > - PHY reference clock for 1 item. Must contain an entry in clock-names. > - Optional Parent to enable output reference clock. > + PHY input reference clocks (refclk & refclk1). > + Optional Parent to enable output reference clock (phy_en_refclk). > > clock-names: > - minItems: 1 > - items: > - - const: refclk > - - const: phy_en_refclk > + oneOf: > + - items: > + - const: refclk > + - items: > + - const: refclk > + - const: phy_en_refclk > + - items: > + - const: refclk > + - const: refclk1 > + - items: > + - const: refclk > + - const: refclk1 > + - const: phy_en_refclk Can be simplified to: minItems: 1 items: - const: refclk - enum: [ refclk1, phy_en_refclk ] - const: phy_en_refclk *-names already requires each entry to be unique, so you don't have to worry about that case. Rob -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock @ 2023-07-26 17:05 ` Rob Herring 0 siblings, 0 replies; 24+ messages in thread From: Rob Herring @ 2023-07-26 17:05 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli On Mon, Jul 24, 2023 at 04:59:58PM +0200, Swapnil Jakhade wrote: > Torrent(SD0801) PHY supports two input reference clocks. Update bindings > to support dual reference clock multilink configurations. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > .../bindings/phy/phy-cadence-torrent.yaml | 23 +++++++++++++------ > 1 file changed, 16 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index dfb31314face..ddb86ee0cebf 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -33,16 +33,25 @@ properties: > > clocks: > minItems: 1 > - maxItems: 2 > + maxItems: 3 > description: > - PHY reference clock for 1 item. Must contain an entry in clock-names. > - Optional Parent to enable output reference clock. > + PHY input reference clocks (refclk & refclk1). > + Optional Parent to enable output reference clock (phy_en_refclk). > > clock-names: > - minItems: 1 > - items: > - - const: refclk > - - const: phy_en_refclk > + oneOf: > + - items: > + - const: refclk > + - items: > + - const: refclk > + - const: phy_en_refclk > + - items: > + - const: refclk > + - const: refclk1 > + - items: > + - const: refclk > + - const: refclk1 > + - const: phy_en_refclk Can be simplified to: minItems: 1 items: - const: refclk - enum: [ refclk1, phy_en_refclk ] - const: phy_en_refclk *-names already requires each entry to be unique, so you don't have to worry about that case. Rob ^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH 2/5] phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 14:59 ` Swapnil Jakhade -1 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Torrent(SD0801) PHY supports two input reference clocks. Add support for dual reference clock multilink configurations. Add register sequences for PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 194 +++++++++++++++++++++- 1 file changed, 191 insertions(+), 3 deletions(-) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index a75c96385c57..a76827aefabe 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -355,7 +355,9 @@ struct cdns_torrent_phy { struct reset_control *apb_rst; struct device *dev; struct clk *clk; + struct clk *clk1; enum cdns_torrent_ref_clk ref_clk_rate; + enum cdns_torrent_ref_clk ref_clk1_rate; struct cdns_torrent_inst phys[MAX_NUM_LANES]; int nsubnodes; const struct cdns_torrent_data *init_data; @@ -2460,9 +2462,11 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) { const struct cdns_torrent_data *init_data = cdns_phy->init_data; struct cdns_torrent_vals *cmn_vals, *tx_ln_vals, *rx_ln_vals; + enum cdns_torrent_ref_clk ref_clk1 = cdns_phy->ref_clk1_rate; enum cdns_torrent_ref_clk ref_clk = cdns_phy->ref_clk_rate; struct cdns_torrent_vals *link_cmn_vals, *xcvr_diag_vals; enum cdns_torrent_phy_type phy_t1, phy_t2; + struct cdns_torrent_vals *phy_pma_cmn_vals; struct cdns_torrent_vals *pcs_cmn_vals; int i, j, node, mlane, num_lanes, ret; struct cdns_reg_pairs *reg_pairs; @@ -2489,6 +2493,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) * Get the array values as [phy_t2][phy_t1][ssc]. */ swap(phy_t1, phy_t2); + swap(ref_clk, ref_clk1); } mlane = cdns_phy->phys[node].mlane; @@ -2552,9 +2557,22 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) reg_pairs[i].val); } + /* PHY PMA common registers configurations */ + phy_pma_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->phy_pma_cmn_vals_tbl, + CLK_ANY, CLK_ANY, + phy_t1, phy_t2, ANY_SSC); + if (phy_pma_cmn_vals) { + reg_pairs = phy_pma_cmn_vals->reg_pairs; + num_regs = phy_pma_cmn_vals->num_regs; + regmap = cdns_phy->regmap_phy_pma_common_cdb; + for (i = 0; i < num_regs; i++) + regmap_write(regmap, reg_pairs[i].off, + reg_pairs[i].val); + } + /* PMA common registers configurations */ cmn_vals = cdns_torrent_get_tbl_vals(&init_data->cmn_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (cmn_vals) { reg_pairs = cmn_vals->reg_pairs; @@ -2567,7 +2585,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) /* PMA TX lane registers configurations */ tx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->tx_ln_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (tx_ln_vals) { reg_pairs = tx_ln_vals->reg_pairs; @@ -2582,7 +2600,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) /* PMA RX lane registers configurations */ rx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->rx_ln_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (rx_ln_vals) { reg_pairs = rx_ln_vals->reg_pairs; @@ -2684,9 +2702,11 @@ static int cdns_torrent_reset(struct cdns_torrent_phy *cdns_phy) static int cdns_torrent_clk(struct cdns_torrent_phy *cdns_phy) { struct device *dev = cdns_phy->dev; + unsigned long ref_clk1_rate; unsigned long ref_clk_rate; int ret; + /* refclk: Input reference clock for PLL0 */ cdns_phy->clk = devm_clk_get(dev, "refclk"); if (IS_ERR(cdns_phy->clk)) { dev_err(dev, "phy ref clock not found\n"); @@ -2725,7 +2745,54 @@ static int cdns_torrent_clk(struct cdns_torrent_phy *cdns_phy) return -EINVAL; } + /* refclk1: Input reference clock for PLL1 */ + cdns_phy->clk1 = devm_clk_get_optional(dev, "refclk1"); + if (IS_ERR(cdns_phy->clk1)) { + dev_err(dev, "phy ref clock1 not found\n"); + return PTR_ERR(cdns_phy->clk1); + } + + if (cdns_phy->clk1) { + ret = clk_prepare_enable(cdns_phy->clk1); + if (ret) { + dev_err(cdns_phy->dev, "Failed to prepare ref clock1\n"); + clk_disable_unprepare(cdns_phy->clk); + return ret; + } + + ref_clk1_rate = clk_get_rate(cdns_phy->clk1); + if (!ref_clk1_rate) { + dev_err(cdns_phy->dev, "Failed to get ref clock1 rate\n"); + goto refclk1_err; + } + + switch (ref_clk1_rate) { + case REF_CLK_19_2MHZ: + cdns_phy->ref_clk1_rate = CLK_19_2_MHZ; + break; + case REF_CLK_25MHZ: + cdns_phy->ref_clk1_rate = CLK_25_MHZ; + break; + case REF_CLK_100MHZ: + cdns_phy->ref_clk1_rate = CLK_100_MHZ; + break; + case REF_CLK_156_25MHZ: + cdns_phy->ref_clk1_rate = CLK_156_25_MHZ; + break; + default: + dev_err(cdns_phy->dev, "Invalid Ref Clock1 Rate\n"); + goto refclk1_err; + } + } else { + cdns_phy->ref_clk1_rate = cdns_phy->ref_clk_rate; + } + return 0; + +refclk1_err: + clk_disable_unprepare(cdns_phy->clk1); + clk_disable_unprepare(cdns_phy->clk); + return -EINVAL; } static int cdns_torrent_phy_probe(struct platform_device *pdev) @@ -2981,6 +3048,7 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) of_node_put(child); reset_control_assert(cdns_phy->apb_rst); clk_disable_unprepare(cdns_phy->clk); + clk_disable_unprepare(cdns_phy->clk1); clk_cleanup: cdns_torrent_clk_cleanup(cdns_phy); return ret; @@ -2999,6 +3067,7 @@ static void cdns_torrent_phy_remove(struct platform_device *pdev) } clk_disable_unprepare(cdns_phy->clk); + clk_disable_unprepare(cdns_phy->clk1); cdns_torrent_clk_cleanup(cdns_phy); } @@ -3034,6 +3103,100 @@ static struct cdns_torrent_vals dp_usb_xcvr_diag_ln_vals = { .num_regs = ARRAY_SIZE(dp_usb_xcvr_diag_ln_regs), }; +/* PCIe and USXGMII link configuration */ +static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { + {0x0003, PHY_PLL_CFG}, + {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0}, + {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1}, + {0x0400, CMN_PDIAG_PLL1_CLK_SEL_M0} +}; + +static struct cdns_reg_pairs pcie_usxgmii_xcvr_diag_ln_regs[] = { + {0x0000, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0012, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_reg_pairs usxgmii_pcie_xcvr_diag_ln_regs[] = { + {0x0011, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0089, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_torrent_vals pcie_usxgmii_link_cmn_vals = { + .reg_pairs = pcie_usxgmii_link_cmn_regs, + .num_regs = ARRAY_SIZE(pcie_usxgmii_link_cmn_regs), +}; + +static struct cdns_torrent_vals pcie_usxgmii_xcvr_diag_ln_vals = { + .reg_pairs = pcie_usxgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(pcie_usxgmii_xcvr_diag_ln_regs), +}; + +static struct cdns_torrent_vals usxgmii_pcie_xcvr_diag_ln_vals = { + .reg_pairs = usxgmii_pcie_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(usxgmii_pcie_xcvr_diag_ln_regs), +}; + +/* + * Multilink USXGMII, using PLL1, 156.25 MHz Ref clk, no SSC + */ +static struct cdns_reg_pairs ml_usxgmii_pll1_156_25_no_ssc_cmn_regs[] = { + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x0014, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL1_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL1_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL1_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL1_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x0138, CMN_PLL1_LOCK_REFCNT_START}, + {0x0138, CMN_PLL1_LOCK_PLLCNT_START}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_tx_ln_regs[] = { + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x0000, XCVR_DIAG_PSC_OVRD} +}; + +static struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_rx_ln_regs[] = { + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x0030, RX_REE_SMGM_CTRL1}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x00B9, RX_DIAG_NQST_CTRL}, + {0x0C21, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0002, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0033, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals ml_usxgmii_pll1_156_25_no_ssc_cmn_vals = { + .reg_pairs = ml_usxgmii_pll1_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_pll1_156_25_no_ssc_cmn_regs), +}; + +static struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_tx_ln_vals = { + .reg_pairs = ml_usxgmii_156_25_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_tx_ln_regs), +}; + +static struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_rx_ln_vals = { + .reg_pairs = ml_usxgmii_156_25_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_rx_ln_regs), +}; + /* TI USXGMII configuration: Enable cmn_refclk_rcv_out_en */ static struct cdns_reg_pairs ti_usxgmii_phy_pma_cmn_regs[] = { {0x0040, PHY_PMA_CMN_CTRL1}, @@ -4166,6 +4329,7 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, @@ -4182,6 +4346,7 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &pcie_usxgmii_link_cmn_vals}, }; static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { @@ -4194,6 +4359,7 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, @@ -4210,6 +4376,7 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &usxgmii_pcie_xcvr_diag_ln_vals}, }; static struct cdns_torrent_vals_entry pcs_cmn_vals_entries[] = { @@ -4285,6 +4452,11 @@ static struct cdns_torrent_vals_entry cmn_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, }; static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { @@ -4352,6 +4524,11 @@ static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { @@ -4419,6 +4596,11 @@ static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, }; static const struct cdns_torrent_data cdns_map_torrent = { @@ -4452,6 +4634,7 @@ static const struct cdns_torrent_data cdns_map_torrent = { static struct cdns_torrent_vals_entry j721e_phy_pma_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &ti_usxgmii_phy_pma_cmn_vals}, }; static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { @@ -4519,6 +4702,11 @@ static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static const struct cdns_torrent_data ti_j721e_map_torrent = { -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 2/5] phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration @ 2023-07-24 14:59 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 14:59 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Torrent(SD0801) PHY supports two input reference clocks. Add support for dual reference clock multilink configurations. Add register sequences for PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 194 +++++++++++++++++++++- 1 file changed, 191 insertions(+), 3 deletions(-) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index a75c96385c57..a76827aefabe 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -355,7 +355,9 @@ struct cdns_torrent_phy { struct reset_control *apb_rst; struct device *dev; struct clk *clk; + struct clk *clk1; enum cdns_torrent_ref_clk ref_clk_rate; + enum cdns_torrent_ref_clk ref_clk1_rate; struct cdns_torrent_inst phys[MAX_NUM_LANES]; int nsubnodes; const struct cdns_torrent_data *init_data; @@ -2460,9 +2462,11 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) { const struct cdns_torrent_data *init_data = cdns_phy->init_data; struct cdns_torrent_vals *cmn_vals, *tx_ln_vals, *rx_ln_vals; + enum cdns_torrent_ref_clk ref_clk1 = cdns_phy->ref_clk1_rate; enum cdns_torrent_ref_clk ref_clk = cdns_phy->ref_clk_rate; struct cdns_torrent_vals *link_cmn_vals, *xcvr_diag_vals; enum cdns_torrent_phy_type phy_t1, phy_t2; + struct cdns_torrent_vals *phy_pma_cmn_vals; struct cdns_torrent_vals *pcs_cmn_vals; int i, j, node, mlane, num_lanes, ret; struct cdns_reg_pairs *reg_pairs; @@ -2489,6 +2493,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) * Get the array values as [phy_t2][phy_t1][ssc]. */ swap(phy_t1, phy_t2); + swap(ref_clk, ref_clk1); } mlane = cdns_phy->phys[node].mlane; @@ -2552,9 +2557,22 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) reg_pairs[i].val); } + /* PHY PMA common registers configurations */ + phy_pma_cmn_vals = cdns_torrent_get_tbl_vals(&init_data->phy_pma_cmn_vals_tbl, + CLK_ANY, CLK_ANY, + phy_t1, phy_t2, ANY_SSC); + if (phy_pma_cmn_vals) { + reg_pairs = phy_pma_cmn_vals->reg_pairs; + num_regs = phy_pma_cmn_vals->num_regs; + regmap = cdns_phy->regmap_phy_pma_common_cdb; + for (i = 0; i < num_regs; i++) + regmap_write(regmap, reg_pairs[i].off, + reg_pairs[i].val); + } + /* PMA common registers configurations */ cmn_vals = cdns_torrent_get_tbl_vals(&init_data->cmn_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (cmn_vals) { reg_pairs = cmn_vals->reg_pairs; @@ -2567,7 +2585,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) /* PMA TX lane registers configurations */ tx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->tx_ln_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (tx_ln_vals) { reg_pairs = tx_ln_vals->reg_pairs; @@ -2582,7 +2600,7 @@ int cdns_torrent_phy_configure_multilink(struct cdns_torrent_phy *cdns_phy) /* PMA RX lane registers configurations */ rx_ln_vals = cdns_torrent_get_tbl_vals(&init_data->rx_ln_vals_tbl, - ref_clk, ref_clk, + ref_clk, ref_clk1, phy_t1, phy_t2, ssc); if (rx_ln_vals) { reg_pairs = rx_ln_vals->reg_pairs; @@ -2684,9 +2702,11 @@ static int cdns_torrent_reset(struct cdns_torrent_phy *cdns_phy) static int cdns_torrent_clk(struct cdns_torrent_phy *cdns_phy) { struct device *dev = cdns_phy->dev; + unsigned long ref_clk1_rate; unsigned long ref_clk_rate; int ret; + /* refclk: Input reference clock for PLL0 */ cdns_phy->clk = devm_clk_get(dev, "refclk"); if (IS_ERR(cdns_phy->clk)) { dev_err(dev, "phy ref clock not found\n"); @@ -2725,7 +2745,54 @@ static int cdns_torrent_clk(struct cdns_torrent_phy *cdns_phy) return -EINVAL; } + /* refclk1: Input reference clock for PLL1 */ + cdns_phy->clk1 = devm_clk_get_optional(dev, "refclk1"); + if (IS_ERR(cdns_phy->clk1)) { + dev_err(dev, "phy ref clock1 not found\n"); + return PTR_ERR(cdns_phy->clk1); + } + + if (cdns_phy->clk1) { + ret = clk_prepare_enable(cdns_phy->clk1); + if (ret) { + dev_err(cdns_phy->dev, "Failed to prepare ref clock1\n"); + clk_disable_unprepare(cdns_phy->clk); + return ret; + } + + ref_clk1_rate = clk_get_rate(cdns_phy->clk1); + if (!ref_clk1_rate) { + dev_err(cdns_phy->dev, "Failed to get ref clock1 rate\n"); + goto refclk1_err; + } + + switch (ref_clk1_rate) { + case REF_CLK_19_2MHZ: + cdns_phy->ref_clk1_rate = CLK_19_2_MHZ; + break; + case REF_CLK_25MHZ: + cdns_phy->ref_clk1_rate = CLK_25_MHZ; + break; + case REF_CLK_100MHZ: + cdns_phy->ref_clk1_rate = CLK_100_MHZ; + break; + case REF_CLK_156_25MHZ: + cdns_phy->ref_clk1_rate = CLK_156_25_MHZ; + break; + default: + dev_err(cdns_phy->dev, "Invalid Ref Clock1 Rate\n"); + goto refclk1_err; + } + } else { + cdns_phy->ref_clk1_rate = cdns_phy->ref_clk_rate; + } + return 0; + +refclk1_err: + clk_disable_unprepare(cdns_phy->clk1); + clk_disable_unprepare(cdns_phy->clk); + return -EINVAL; } static int cdns_torrent_phy_probe(struct platform_device *pdev) @@ -2981,6 +3048,7 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) of_node_put(child); reset_control_assert(cdns_phy->apb_rst); clk_disable_unprepare(cdns_phy->clk); + clk_disable_unprepare(cdns_phy->clk1); clk_cleanup: cdns_torrent_clk_cleanup(cdns_phy); return ret; @@ -2999,6 +3067,7 @@ static void cdns_torrent_phy_remove(struct platform_device *pdev) } clk_disable_unprepare(cdns_phy->clk); + clk_disable_unprepare(cdns_phy->clk1); cdns_torrent_clk_cleanup(cdns_phy); } @@ -3034,6 +3103,100 @@ static struct cdns_torrent_vals dp_usb_xcvr_diag_ln_vals = { .num_regs = ARRAY_SIZE(dp_usb_xcvr_diag_ln_regs), }; +/* PCIe and USXGMII link configuration */ +static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { + {0x0003, PHY_PLL_CFG}, + {0x0601, CMN_PDIAG_PLL0_CLK_SEL_M0}, + {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M1}, + {0x0400, CMN_PDIAG_PLL1_CLK_SEL_M0} +}; + +static struct cdns_reg_pairs pcie_usxgmii_xcvr_diag_ln_regs[] = { + {0x0000, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0012, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_reg_pairs usxgmii_pcie_xcvr_diag_ln_regs[] = { + {0x0011, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0089, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_torrent_vals pcie_usxgmii_link_cmn_vals = { + .reg_pairs = pcie_usxgmii_link_cmn_regs, + .num_regs = ARRAY_SIZE(pcie_usxgmii_link_cmn_regs), +}; + +static struct cdns_torrent_vals pcie_usxgmii_xcvr_diag_ln_vals = { + .reg_pairs = pcie_usxgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(pcie_usxgmii_xcvr_diag_ln_regs), +}; + +static struct cdns_torrent_vals usxgmii_pcie_xcvr_diag_ln_vals = { + .reg_pairs = usxgmii_pcie_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(usxgmii_pcie_xcvr_diag_ln_regs), +}; + +/* + * Multilink USXGMII, using PLL1, 156.25 MHz Ref clk, no SSC + */ +static struct cdns_reg_pairs ml_usxgmii_pll1_156_25_no_ssc_cmn_regs[] = { + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x0014, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL1_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL1_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL1_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL1_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x0138, CMN_PLL1_LOCK_REFCNT_START}, + {0x0138, CMN_PLL1_LOCK_PLLCNT_START}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_tx_ln_regs[] = { + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x0000, XCVR_DIAG_PSC_OVRD} +}; + +static struct cdns_reg_pairs ml_usxgmii_156_25_no_ssc_rx_ln_regs[] = { + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x0030, RX_REE_SMGM_CTRL1}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x00B9, RX_DIAG_NQST_CTRL}, + {0x0C21, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0002, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0033, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals ml_usxgmii_pll1_156_25_no_ssc_cmn_vals = { + .reg_pairs = ml_usxgmii_pll1_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_pll1_156_25_no_ssc_cmn_regs), +}; + +static struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_tx_ln_vals = { + .reg_pairs = ml_usxgmii_156_25_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_tx_ln_regs), +}; + +static struct cdns_torrent_vals ml_usxgmii_156_25_no_ssc_rx_ln_vals = { + .reg_pairs = ml_usxgmii_156_25_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_156_25_no_ssc_rx_ln_regs), +}; + /* TI USXGMII configuration: Enable cmn_refclk_rcv_out_en */ static struct cdns_reg_pairs ti_usxgmii_phy_pma_cmn_regs[] = { {0x0040, PHY_PMA_CMN_CTRL1}, @@ -4166,6 +4329,7 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, @@ -4182,6 +4346,7 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &pcie_usxgmii_link_cmn_vals}, }; static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { @@ -4194,6 +4359,7 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_QSGMII), &pcie_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USB), &pcie_usb_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_DP), &pcie_dp_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_PCIE, TYPE_USXGMII), &pcie_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, @@ -4210,6 +4376,7 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_DP), &usb_dp_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &usxgmii_pcie_xcvr_diag_ln_vals}, }; static struct cdns_torrent_vals_entry pcs_cmn_vals_entries[] = { @@ -4285,6 +4452,11 @@ static struct cdns_torrent_vals_entry cmn_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, }; static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { @@ -4352,6 +4524,11 @@ static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { @@ -4419,6 +4596,11 @@ static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, }; static const struct cdns_torrent_data cdns_map_torrent = { @@ -4452,6 +4634,7 @@ static const struct cdns_torrent_data cdns_map_torrent = { static struct cdns_torrent_vals_entry j721e_phy_pma_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &ti_usxgmii_phy_pma_cmn_vals}, }; static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { @@ -4519,6 +4702,11 @@ static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static const struct cdns_torrent_data ti_j721e_map_torrent = { -- 2.34.1 ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 3/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink configuration 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 15:00 ` Swapnil Jakhade -1 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Add register sequences for USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink configuration. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 101 ++++++++++++++++++++++ 1 file changed, 101 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index a76827aefabe..f8dfde010bf0 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -3103,6 +3103,73 @@ static struct cdns_torrent_vals dp_usb_xcvr_diag_ln_vals = { .num_regs = ARRAY_SIZE(dp_usb_xcvr_diag_ln_regs), }; +/* USXGMII and SGMII/QSGMII link configuration */ +static struct cdns_reg_pairs usxgmii_sgmii_link_cmn_regs[] = { + {0x0002, PHY_PLL_CFG}, + {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M0}, + {0x0601, CMN_PDIAG_PLL1_CLK_SEL_M0} +}; + +static struct cdns_reg_pairs usxgmii_sgmii_xcvr_diag_ln_regs[] = { + {0x0000, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0001, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_reg_pairs sgmii_usxgmii_xcvr_diag_ln_regs[] = { + {0x0111, XCVR_DIAG_HSCLK_SEL}, + {0x0103, XCVR_DIAG_HSCLK_DIV}, + {0x0A9B, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_torrent_vals usxgmii_sgmii_link_cmn_vals = { + .reg_pairs = usxgmii_sgmii_link_cmn_regs, + .num_regs = ARRAY_SIZE(usxgmii_sgmii_link_cmn_regs), +}; + +static struct cdns_torrent_vals usxgmii_sgmii_xcvr_diag_ln_vals = { + .reg_pairs = usxgmii_sgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(usxgmii_sgmii_xcvr_diag_ln_regs), +}; + +static struct cdns_torrent_vals sgmii_usxgmii_xcvr_diag_ln_vals = { + .reg_pairs = sgmii_usxgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(sgmii_usxgmii_xcvr_diag_ln_regs), +}; + +/* Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = { + {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL0_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL0_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL0_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL0_VCOCAL_TCTRL}, + {0x0138, CMN_PLL0_LOCK_REFCNT_START}, + {0x0138, CMN_PLL0_LOCK_PLLCNT_START} +}; + +static struct cdns_torrent_vals ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = { + .reg_pairs = ml_usxgmii_pll0_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_pll0_156_25_no_ssc_cmn_regs), +}; + +/* Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs ml_sgmii_pll1_100_no_ssc_cmn_regs[] = { + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_torrent_vals ml_sgmii_pll1_100_no_ssc_cmn_vals = { + .reg_pairs = ml_sgmii_pll1_100_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_sgmii_pll1_100_no_ssc_cmn_regs), +}; + /* PCIe and USXGMII link configuration */ static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { {0x0003, PHY_PLL_CFG}, @@ -4334,10 +4401,12 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &usb_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &usb_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &pcie_usb_link_cmn_vals}, @@ -4347,6 +4416,8 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &pcie_usxgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_link_cmn_vals}, }; static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { @@ -4364,10 +4435,12 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &usb_pcie_xcvr_diag_ln_vals}, @@ -4377,6 +4450,8 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &usxgmii_pcie_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_xcvr_diag_ln_vals}, }; static struct cdns_torrent_vals_entry pcs_cmn_vals_entries[] = { @@ -4456,7 +4531,13 @@ static struct cdns_torrent_vals_entry cmn_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, }; static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { @@ -4528,7 +4609,13 @@ static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { @@ -4600,7 +4687,13 @@ static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, }; static const struct cdns_torrent_data cdns_map_torrent = { @@ -4635,6 +4728,8 @@ static const struct cdns_torrent_data cdns_map_torrent = { static struct cdns_torrent_vals_entry j721e_phy_pma_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &ti_usxgmii_phy_pma_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &ti_usxgmii_phy_pma_cmn_vals}, }; static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { @@ -4706,7 +4801,13 @@ static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static const struct cdns_torrent_data ti_j721e_map_torrent = { -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 3/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink configuration @ 2023-07-24 15:00 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Add register sequences for USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink configuration. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 101 ++++++++++++++++++++++ 1 file changed, 101 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index a76827aefabe..f8dfde010bf0 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -3103,6 +3103,73 @@ static struct cdns_torrent_vals dp_usb_xcvr_diag_ln_vals = { .num_regs = ARRAY_SIZE(dp_usb_xcvr_diag_ln_regs), }; +/* USXGMII and SGMII/QSGMII link configuration */ +static struct cdns_reg_pairs usxgmii_sgmii_link_cmn_regs[] = { + {0x0002, PHY_PLL_CFG}, + {0x0400, CMN_PDIAG_PLL0_CLK_SEL_M0}, + {0x0601, CMN_PDIAG_PLL1_CLK_SEL_M0} +}; + +static struct cdns_reg_pairs usxgmii_sgmii_xcvr_diag_ln_regs[] = { + {0x0000, XCVR_DIAG_HSCLK_SEL}, + {0x0001, XCVR_DIAG_HSCLK_DIV}, + {0x0001, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_reg_pairs sgmii_usxgmii_xcvr_diag_ln_regs[] = { + {0x0111, XCVR_DIAG_HSCLK_SEL}, + {0x0103, XCVR_DIAG_HSCLK_DIV}, + {0x0A9B, XCVR_DIAG_PLLDRC_CTRL} +}; + +static struct cdns_torrent_vals usxgmii_sgmii_link_cmn_vals = { + .reg_pairs = usxgmii_sgmii_link_cmn_regs, + .num_regs = ARRAY_SIZE(usxgmii_sgmii_link_cmn_regs), +}; + +static struct cdns_torrent_vals usxgmii_sgmii_xcvr_diag_ln_vals = { + .reg_pairs = usxgmii_sgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(usxgmii_sgmii_xcvr_diag_ln_regs), +}; + +static struct cdns_torrent_vals sgmii_usxgmii_xcvr_diag_ln_vals = { + .reg_pairs = sgmii_usxgmii_xcvr_diag_ln_regs, + .num_regs = ARRAY_SIZE(sgmii_usxgmii_xcvr_diag_ln_regs), +}; + +/* Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = { + {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL0_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL0_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL0_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL0_VCOCAL_TCTRL}, + {0x0138, CMN_PLL0_LOCK_REFCNT_START}, + {0x0138, CMN_PLL0_LOCK_PLLCNT_START} +}; + +static struct cdns_torrent_vals ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = { + .reg_pairs = ml_usxgmii_pll0_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_usxgmii_pll0_156_25_no_ssc_cmn_regs), +}; + +/* Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs ml_sgmii_pll1_100_no_ssc_cmn_regs[] = { + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_torrent_vals ml_sgmii_pll1_100_no_ssc_cmn_vals = { + .reg_pairs = ml_sgmii_pll1_100_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(ml_sgmii_pll1_100_no_ssc_cmn_regs), +}; + /* PCIe and USXGMII link configuration */ static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { {0x0003, PHY_PLL_CFG}, @@ -4334,10 +4401,12 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &usb_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &pcie_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &usb_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &usxgmii_sgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &pcie_usb_link_cmn_vals}, @@ -4347,6 +4416,8 @@ static struct cdns_torrent_vals_entry link_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_link_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &pcie_usxgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_link_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_link_cmn_vals}, }; static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { @@ -4364,10 +4435,12 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_SGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_NONE), &sl_sgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_PCIE), &sgmii_pcie_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USB), &sgmii_usb_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_QSGMII, TYPE_USXGMII), &sgmii_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_NONE), &sl_usb_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USB, TYPE_PCIE), &usb_pcie_xcvr_diag_ln_vals}, @@ -4377,6 +4450,8 @@ static struct cdns_torrent_vals_entry xcvr_diag_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &sl_usxgmii_xcvr_diag_ln_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &usxgmii_pcie_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &usxgmii_sgmii_xcvr_diag_ln_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &usxgmii_sgmii_xcvr_diag_ln_vals}, }; static struct cdns_torrent_vals_entry pcs_cmn_vals_entries[] = { @@ -4456,7 +4531,13 @@ static struct cdns_torrent_vals_entry cmn_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ml_sgmii_pll1_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, }; static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { @@ -4528,7 +4609,13 @@ static struct cdns_torrent_vals_entry cdns_tx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { @@ -4600,7 +4687,13 @@ static struct cdns_torrent_vals_entry cdns_rx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, }; static const struct cdns_torrent_data cdns_map_torrent = { @@ -4635,6 +4728,8 @@ static const struct cdns_torrent_data cdns_map_torrent = { static struct cdns_torrent_vals_entry j721e_phy_pma_cmn_vals_entries[] = { {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_NONE), &ti_usxgmii_phy_pma_cmn_vals}, {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_PCIE), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_SGMII), &ti_usxgmii_phy_pma_cmn_vals}, + {CDNS_TORRENT_KEY_ANYCLK(TYPE_USXGMII, TYPE_QSGMII), &ti_usxgmii_phy_pma_cmn_vals}, }; static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { @@ -4706,7 +4801,13 @@ static struct cdns_torrent_vals_entry ti_tx_ln_vals_entries[] = { /* Dual refclk */ {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, }; static const struct cdns_torrent_data ti_j721e_map_torrent = { -- 2.34.1 ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 15:00 ` Swapnil Jakhade -1 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli TI J7200 uses Torrent SD0805 version which is a special version derived from SD0801 that has an additional input reference clock. Add a separate compatible for TI J7200 platforms. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index ddb86ee0cebf..e3a1efd61033 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -20,6 +20,7 @@ properties: compatible: enum: - cdns,torrent-phy + - ti,j7200-serdes-10g - ti,j721e-serdes-10g '#address-cells': -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 @ 2023-07-24 15:00 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli TI J7200 uses Torrent SD0805 version which is a special version derived from SD0801 that has an additional input reference clock. Add a separate compatible for TI J7200 platforms. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index ddb86ee0cebf..e3a1efd61033 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -20,6 +20,7 @@ properties: compatible: enum: - cdns,torrent-phy + - ti,j7200-serdes-10g - ti,j721e-serdes-10g '#address-cells': -- 2.34.1 ^ permalink raw reply related [flat|nested] 24+ messages in thread
* Re: [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 2023-07-24 15:00 ` Swapnil Jakhade @ 2023-07-24 17:56 ` Conor Dooley -1 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-07-24 17:56 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli [-- Attachment #1.1: Type: text/plain, Size: 1060 bytes --] On Mon, Jul 24, 2023 at 05:00:01PM +0200, Swapnil Jakhade wrote: > TI J7200 uses Torrent SD0805 version which is a special version > derived from SD0801 that has an additional input reference clock. > Add a separate compatible for TI J7200 platforms. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index ddb86ee0cebf..e3a1efd61033 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -20,6 +20,7 @@ properties: > compatible: > enum: > - cdns,torrent-phy > + - ti,j7200-serdes-10g > - ti,j721e-serdes-10g Should the number of clocks not be restricted dynamically based on the compatible, since only the 7200 requires the extra refclk? [-- Attachment #1.2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] [-- Attachment #2: Type: text/plain, Size: 112 bytes --] -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 @ 2023-07-24 17:56 ` Conor Dooley 0 siblings, 0 replies; 24+ messages in thread From: Conor Dooley @ 2023-07-24 17:56 UTC (permalink / raw) To: Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, rogerq, s-vadapalli [-- Attachment #1: Type: text/plain, Size: 1060 bytes --] On Mon, Jul 24, 2023 at 05:00:01PM +0200, Swapnil Jakhade wrote: > TI J7200 uses Torrent SD0805 version which is a special version > derived from SD0801 that has an additional input reference clock. > Add a separate compatible for TI J7200 platforms. > > Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> > --- > Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > index ddb86ee0cebf..e3a1efd61033 100644 > --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml > @@ -20,6 +20,7 @@ properties: > compatible: > enum: > - cdns,torrent-phy > + - ti,j7200-serdes-10g > - ti,j721e-serdes-10g Should the number of clocks not be restricted dynamically based on the compatible, since only the 7200 requires the extra refclk? [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 2023-07-24 17:56 ` Conor Dooley @ 2023-12-11 12:47 ` Roger Quadros -1 siblings, 0 replies; 24+ messages in thread From: Roger Quadros @ 2023-12-11 12:47 UTC (permalink / raw) To: Conor Dooley, Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli On 24/07/2023 20:56, Conor Dooley wrote: > On Mon, Jul 24, 2023 at 05:00:01PM +0200, Swapnil Jakhade wrote: >> TI J7200 uses Torrent SD0805 version which is a special version >> derived from SD0801 that has an additional input reference clock. >> Add a separate compatible for TI J7200 platforms. >> >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> >> --- >> Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> index ddb86ee0cebf..e3a1efd61033 100644 >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> @@ -20,6 +20,7 @@ properties: >> compatible: >> enum: >> - cdns,torrent-phy >> + - ti,j7200-serdes-10g >> - ti,j721e-serdes-10g > > Should the number of clocks not be restricted dynamically based on the > compatible, since only the 7200 requires the extra refclk? > Yes, this is a good idea. -- cheers, -roger -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply [flat|nested] 24+ messages in thread
* Re: [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 @ 2023-12-11 12:47 ` Roger Quadros 0 siblings, 0 replies; 24+ messages in thread From: Roger Quadros @ 2023-12-11 12:47 UTC (permalink / raw) To: Conor Dooley, Swapnil Jakhade Cc: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree, mparab, s-vadapalli On 24/07/2023 20:56, Conor Dooley wrote: > On Mon, Jul 24, 2023 at 05:00:01PM +0200, Swapnil Jakhade wrote: >> TI J7200 uses Torrent SD0805 version which is a special version >> derived from SD0801 that has an additional input reference clock. >> Add a separate compatible for TI J7200 platforms. >> >> Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> >> --- >> Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> index ddb86ee0cebf..e3a1efd61033 100644 >> --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml >> @@ -20,6 +20,7 @@ properties: >> compatible: >> enum: >> - cdns,torrent-phy >> + - ti,j7200-serdes-10g >> - ti,j721e-serdes-10g > > Should the number of clocks not be restricted dynamically based on the > compatible, since only the 7200 requires the extra refclk? > Yes, this is a good idea. -- cheers, -roger ^ permalink raw reply [flat|nested] 24+ messages in thread
* [PATCH 5/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config for TI J7200 2023-07-24 14:59 ` Swapnil Jakhade @ 2023-07-24 15:00 ` Swapnil Jakhade -1 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Add a separate compatible and registers map table for TI J7200. TI J7200 uses Torrent SD0805 version which is a special version derived from Torrent SD0801 that supports an additional input reference clock. Add register sequences for USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config for TI J7200. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 410 ++++++++++++++++++++++ 1 file changed, 410 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f8dfde010bf0..cd831b4129f5 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -3170,6 +3170,55 @@ static struct cdns_torrent_vals ml_sgmii_pll1_100_no_ssc_cmn_vals = { .num_regs = ARRAY_SIZE(ml_sgmii_pll1_100_no_ssc_cmn_regs), }; +/* TI J7200, Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = { + {0x0014, CMN_SSM_BIAS_TMR}, + {0x0028, CMN_PLLSM0_PLLPRE_TMR}, + {0x00A4, CMN_PLLSM0_PLLLOCK_TMR}, + {0x0062, CMN_BGCAL_INIT_TMR}, + {0x0062, CMN_BGCAL_ITER_TMR}, + {0x0014, CMN_IBCAL_INIT_TMR}, + {0x0018, CMN_TXPUCAL_INIT_TMR}, + {0x0005, CMN_TXPUCAL_ITER_TMR}, + {0x0018, CMN_TXPDCAL_INIT_TMR}, + {0x0005, CMN_TXPDCAL_ITER_TMR}, + {0x024A, CMN_RXCAL_INIT_TMR}, + {0x0005, CMN_RXCAL_ITER_TMR}, + {0x000B, CMN_SD_CAL_REFTIM_START}, + {0x0132, CMN_SD_CAL_PLLCNT_START}, + {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL0_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL0_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL0_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL0_VCOCAL_TCTRL}, + {0x0138, CMN_PLL0_LOCK_REFCNT_START}, + {0x0138, CMN_PLL0_LOCK_PLLCNT_START} +}; + +static struct cdns_torrent_vals j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = { + .reg_pairs = j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs), +}; + +/* TI J7200, Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs[] = { + {0x0028, CMN_PLLSM1_PLLPRE_TMR}, + {0x00A4, CMN_PLLSM1_PLLLOCK_TMR}, + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_torrent_vals j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals = { + .reg_pairs = j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs), +}; + /* PCIe and USXGMII link configuration */ static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { {0x0003, PHY_PLL_CFG}, @@ -4041,6 +4090,50 @@ static struct cdns_torrent_vals sgmii_100_no_ssc_rx_ln_vals = { .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_rx_ln_regs), }; +/* TI J7200, multilink SGMII */ +static struct cdns_reg_pairs j7200_sgmii_100_no_ssc_tx_ln_regs[] = { + {0x07A2, TX_RCVDET_ST_TMR}, + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x00B3, DRV_DIAG_TX_DRV}, + {0x0002, XCVR_DIAG_PSC_OVRD}, + {0x4000, XCVR_DIAG_RXCLK_CTRL} +}; + +static struct cdns_torrent_vals j7200_sgmii_100_no_ssc_tx_ln_vals = { + .reg_pairs = j7200_sgmii_100_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_tx_ln_regs), +}; + +static struct cdns_reg_pairs j7200_sgmii_100_no_ssc_rx_ln_regs[] = { + {0x0014, RX_SDCAL0_INIT_TMR}, + {0x0062, RX_SDCAL0_ITER_TMR}, + {0x0014, RX_SDCAL1_INIT_TMR}, + {0x0062, RX_SDCAL1_ITER_TMR}, + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x0098, RX_DIAG_NQST_CTRL}, + {0x0C01, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0000, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0000, RX_DIAG_PI_CAP}, + {0x0010, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals j7200_sgmii_100_no_ssc_rx_ln_vals = { + .reg_pairs = j7200_sgmii_100_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_rx_ln_regs), +}; + /* SGMII 100 MHz Ref clk, internal SSC */ static struct cdns_reg_pairs sgmii_100_int_ssc_cmn_regs[] = { {0x0004, CMN_PLL0_DSM_DIAG_M0}, @@ -4174,6 +4267,51 @@ static struct cdns_torrent_vals qsgmii_100_no_ssc_rx_ln_vals = { .num_regs = ARRAY_SIZE(qsgmii_100_no_ssc_rx_ln_regs), }; +/* TI J7200, multilink QSGMII */ +static struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_tx_ln_regs[] = { + {0x07A2, TX_RCVDET_ST_TMR}, + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x0011, TX_TXCC_MGNFS_MULT_100}, + {0x0003, DRV_DIAG_TX_DRV}, + {0x0002, XCVR_DIAG_PSC_OVRD}, + {0x4000, XCVR_DIAG_RXCLK_CTRL} +}; + +static struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_tx_ln_vals = { + .reg_pairs = j7200_qsgmii_100_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_tx_ln_regs), +}; + +static struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_rx_ln_regs[] = { + {0x0014, RX_SDCAL0_INIT_TMR}, + {0x0062, RX_SDCAL0_ITER_TMR}, + {0x0014, RX_SDCAL1_INIT_TMR}, + {0x0062, RX_SDCAL1_ITER_TMR}, + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x0098, RX_DIAG_NQST_CTRL}, + {0x0C01, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0000, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0000, RX_DIAG_PI_CAP}, + {0x0010, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_rx_ln_vals = { + .reg_pairs = j7200_qsgmii_100_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_rx_ln_regs), +}; + /* QSGMII 100 MHz Ref clk, internal SSC */ static struct cdns_reg_pairs qsgmii_100_int_ssc_cmn_regs[] = { {0x0004, CMN_PLL0_DSM_DIAG_M0}, @@ -4843,6 +4981,274 @@ static const struct cdns_torrent_data ti_j721e_map_torrent = { }, }; +/* TI J7200 (Torrent SD0805) */ +static struct cdns_torrent_vals_entry ti_j7200_cmn_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &sl_dp_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &sl_pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, +}; + +static struct cdns_torrent_vals_entry ti_j7200_tx_ln_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, +}; + +static struct cdns_torrent_vals_entry ti_j7200_rx_ln_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, +}; + +static const struct cdns_torrent_data ti_j7200_map_torrent = { + .block_offset_shift = 0x0, + .reg_offset_shift = 0x1, + .link_cmn_vals_tbl = { + .entries = link_cmn_vals_entries, + .num_entries = ARRAY_SIZE(link_cmn_vals_entries), + }, + .xcvr_diag_vals_tbl = { + .entries = xcvr_diag_vals_entries, + .num_entries = ARRAY_SIZE(xcvr_diag_vals_entries), + }, + .pcs_cmn_vals_tbl = { + .entries = pcs_cmn_vals_entries, + .num_entries = ARRAY_SIZE(pcs_cmn_vals_entries), + }, + .phy_pma_cmn_vals_tbl = { + .entries = j721e_phy_pma_cmn_vals_entries, + .num_entries = ARRAY_SIZE(j721e_phy_pma_cmn_vals_entries), + }, + .cmn_vals_tbl = { + .entries = ti_j7200_cmn_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_cmn_vals_entries), + }, + .tx_ln_vals_tbl = { + .entries = ti_j7200_tx_ln_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_tx_ln_vals_entries), + }, + .rx_ln_vals_tbl = { + .entries = ti_j7200_rx_ln_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_rx_ln_vals_entries), + }, +}; + static const struct of_device_id cdns_torrent_phy_of_match[] = { { .compatible = "cdns,torrent-phy", @@ -4852,6 +5258,10 @@ static const struct of_device_id cdns_torrent_phy_of_match[] = { .compatible = "ti,j721e-serdes-10g", .data = &ti_j721e_map_torrent, }, + { + .compatible = "ti,j7200-serdes-10g", + .data = &ti_j7200_map_torrent, + }, {} }; MODULE_DEVICE_TABLE(of, cdns_torrent_phy_of_match); -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy ^ permalink raw reply related [flat|nested] 24+ messages in thread
* [PATCH 5/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config for TI J7200 @ 2023-07-24 15:00 ` Swapnil Jakhade 0 siblings, 0 replies; 24+ messages in thread From: Swapnil Jakhade @ 2023-07-24 15:00 UTC (permalink / raw) To: vkoul, kishon, robh+dt, krzysztof.kozlowski+dt, conor+dt, linux-phy, linux-kernel, devicetree Cc: mparab, sjakhade, rogerq, s-vadapalli Add a separate compatible and registers map table for TI J7200. TI J7200 uses Torrent SD0805 version which is a special version derived from Torrent SD0801 that supports an additional input reference clock. Add register sequences for USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config for TI J7200. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> --- drivers/phy/cadence/phy-cadence-torrent.c | 410 ++++++++++++++++++++++ 1 file changed, 410 insertions(+) diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f8dfde010bf0..cd831b4129f5 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -3170,6 +3170,55 @@ static struct cdns_torrent_vals ml_sgmii_pll1_100_no_ssc_cmn_vals = { .num_regs = ARRAY_SIZE(ml_sgmii_pll1_100_no_ssc_cmn_regs), }; +/* TI J7200, Multilink USXGMII, using PLL0, 156.25 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs[] = { + {0x0014, CMN_SSM_BIAS_TMR}, + {0x0028, CMN_PLLSM0_PLLPRE_TMR}, + {0x00A4, CMN_PLLSM0_PLLLOCK_TMR}, + {0x0062, CMN_BGCAL_INIT_TMR}, + {0x0062, CMN_BGCAL_ITER_TMR}, + {0x0014, CMN_IBCAL_INIT_TMR}, + {0x0018, CMN_TXPUCAL_INIT_TMR}, + {0x0005, CMN_TXPUCAL_ITER_TMR}, + {0x0018, CMN_TXPDCAL_INIT_TMR}, + {0x0005, CMN_TXPDCAL_ITER_TMR}, + {0x024A, CMN_RXCAL_INIT_TMR}, + {0x0005, CMN_RXCAL_ITER_TMR}, + {0x000B, CMN_SD_CAL_REFTIM_START}, + {0x0132, CMN_SD_CAL_PLLCNT_START}, + {0x0014, CMN_PLL0_DSM_FBH_OVRD_M0}, + {0x0005, CMN_PLL0_DSM_FBL_OVRD_M0}, + {0x061B, CMN_PLL0_VCOCAL_INIT_TMR}, + {0x0019, CMN_PLL0_VCOCAL_ITER_TMR}, + {0x1354, CMN_PLL0_VCOCAL_REFTIM_START}, + {0x1354, CMN_PLL0_VCOCAL_PLLCNT_START}, + {0x0003, CMN_PLL0_VCOCAL_TCTRL}, + {0x0138, CMN_PLL0_LOCK_REFCNT_START}, + {0x0138, CMN_PLL0_LOCK_PLLCNT_START} +}; + +static struct cdns_torrent_vals j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals = { + .reg_pairs = j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_regs), +}; + +/* TI J7200, Multilink SGMII/QSGMII, using PLL1, 100 MHz Ref clk, no SSC */ +static struct cdns_reg_pairs j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs[] = { + {0x0028, CMN_PLLSM1_PLLPRE_TMR}, + {0x00A4, CMN_PLLSM1_PLLLOCK_TMR}, + {0x0028, CMN_PDIAG_PLL1_CP_PADJ_M0}, + {0x001E, CMN_PLL1_DSM_FBH_OVRD_M0}, + {0x000C, CMN_PLL1_DSM_FBL_OVRD_M0}, + {0x0003, CMN_PLL1_VCOCAL_TCTRL}, + {0x007F, CMN_TXPUCAL_TUNE}, + {0x007F, CMN_TXPDCAL_TUNE} +}; + +static struct cdns_torrent_vals j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals = { + .reg_pairs = j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs, + .num_regs = ARRAY_SIZE(j7200_ml_sgmii_pll1_100_no_ssc_cmn_regs), +}; + /* PCIe and USXGMII link configuration */ static struct cdns_reg_pairs pcie_usxgmii_link_cmn_regs[] = { {0x0003, PHY_PLL_CFG}, @@ -4041,6 +4090,50 @@ static struct cdns_torrent_vals sgmii_100_no_ssc_rx_ln_vals = { .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_rx_ln_regs), }; +/* TI J7200, multilink SGMII */ +static struct cdns_reg_pairs j7200_sgmii_100_no_ssc_tx_ln_regs[] = { + {0x07A2, TX_RCVDET_ST_TMR}, + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x00B3, DRV_DIAG_TX_DRV}, + {0x0002, XCVR_DIAG_PSC_OVRD}, + {0x4000, XCVR_DIAG_RXCLK_CTRL} +}; + +static struct cdns_torrent_vals j7200_sgmii_100_no_ssc_tx_ln_vals = { + .reg_pairs = j7200_sgmii_100_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_tx_ln_regs), +}; + +static struct cdns_reg_pairs j7200_sgmii_100_no_ssc_rx_ln_regs[] = { + {0x0014, RX_SDCAL0_INIT_TMR}, + {0x0062, RX_SDCAL0_ITER_TMR}, + {0x0014, RX_SDCAL1_INIT_TMR}, + {0x0062, RX_SDCAL1_ITER_TMR}, + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x0098, RX_DIAG_NQST_CTRL}, + {0x0C01, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0000, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0000, RX_DIAG_PI_CAP}, + {0x0010, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals j7200_sgmii_100_no_ssc_rx_ln_vals = { + .reg_pairs = j7200_sgmii_100_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_sgmii_100_no_ssc_rx_ln_regs), +}; + /* SGMII 100 MHz Ref clk, internal SSC */ static struct cdns_reg_pairs sgmii_100_int_ssc_cmn_regs[] = { {0x0004, CMN_PLL0_DSM_DIAG_M0}, @@ -4174,6 +4267,51 @@ static struct cdns_torrent_vals qsgmii_100_no_ssc_rx_ln_vals = { .num_regs = ARRAY_SIZE(qsgmii_100_no_ssc_rx_ln_regs), }; +/* TI J7200, multilink QSGMII */ +static struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_tx_ln_regs[] = { + {0x07A2, TX_RCVDET_ST_TMR}, + {0x00F3, TX_PSC_A0}, + {0x04A2, TX_PSC_A2}, + {0x04A2, TX_PSC_A3 }, + {0x0000, TX_TXCC_CPOST_MULT_00}, + {0x0011, TX_TXCC_MGNFS_MULT_100}, + {0x0003, DRV_DIAG_TX_DRV}, + {0x0002, XCVR_DIAG_PSC_OVRD}, + {0x4000, XCVR_DIAG_RXCLK_CTRL} +}; + +static struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_tx_ln_vals = { + .reg_pairs = j7200_qsgmii_100_no_ssc_tx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_tx_ln_regs), +}; + +static struct cdns_reg_pairs j7200_qsgmii_100_no_ssc_rx_ln_regs[] = { + {0x0014, RX_SDCAL0_INIT_TMR}, + {0x0062, RX_SDCAL0_ITER_TMR}, + {0x0014, RX_SDCAL1_INIT_TMR}, + {0x0062, RX_SDCAL1_ITER_TMR}, + {0x091D, RX_PSC_A0}, + {0x0900, RX_PSC_A2}, + {0x0100, RX_PSC_A3}, + {0x03C7, RX_REE_GCSM1_EQENM_PH1}, + {0x01C7, RX_REE_GCSM1_EQENM_PH2}, + {0x0000, RX_DIAG_DFE_CTRL}, + {0x0019, RX_REE_TAP1_CLIP}, + {0x0019, RX_REE_TAP2TON_CLIP}, + {0x0098, RX_DIAG_NQST_CTRL}, + {0x0C01, RX_DIAG_DFE_AMP_TUNE_2}, + {0x0000, RX_DIAG_DFE_AMP_TUNE_3}, + {0x0000, RX_DIAG_PI_CAP}, + {0x0010, RX_DIAG_PI_RATE}, + {0x0001, RX_DIAG_ACYA}, + {0x018C, RX_CDRLF_CNFG} +}; + +static struct cdns_torrent_vals j7200_qsgmii_100_no_ssc_rx_ln_vals = { + .reg_pairs = j7200_qsgmii_100_no_ssc_rx_ln_regs, + .num_regs = ARRAY_SIZE(j7200_qsgmii_100_no_ssc_rx_ln_regs), +}; + /* QSGMII 100 MHz Ref clk, internal SSC */ static struct cdns_reg_pairs qsgmii_100_int_ssc_cmn_regs[] = { {0x0004, CMN_PLL0_DSM_DIAG_M0}, @@ -4843,6 +4981,274 @@ static const struct cdns_torrent_data ti_j721e_map_torrent = { }, }; +/* TI J7200 (Torrent SD0805) */ +static struct cdns_torrent_vals_entry ti_j7200_cmn_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &sl_dp_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &sl_pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sl_sgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &sl_qsgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &sl_usb_100_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &sl_usb_100_int_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &sl_usxgmii_156_25_no_ssc_cmn_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_ml_sgmii_pll1_100_no_ssc_cmn_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_pll1_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &j7200_ml_usxgmii_pll0_156_25_no_ssc_cmn_vals}, +}; + +static struct cdns_torrent_vals_entry ti_j7200_tx_ln_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), NULL}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &ti_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &ti_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), NULL}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_tx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_tx_ln_vals}, +}; + +static struct cdns_torrent_vals_entry ti_j7200_rx_ln_vals_entries[] = { + {CDNS_TORRENT_KEY(CLK_19_2_MHZ, CLK_19_2_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_19_2_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_25_MHZ, CLK_25_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_25_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_NONE, NO_SSC), &sl_dp_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_PCIE, NO_SSC), &dp_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_DP, TYPE_USB, NO_SSC), &dp_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_NONE, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_SGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_QSGMII, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, EXTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_USB, INTERNAL_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_PCIE, TYPE_DP, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_NONE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_PCIE, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, NO_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, EXTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_SGMII, TYPE_USB, INTERNAL_SSC), &sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_NONE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_PCIE, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, NO_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, EXTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_QSGMII, TYPE_USB, INTERNAL_SSC), &qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_NONE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_PCIE, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_SGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, EXTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_QSGMII, INTERNAL_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_100_MHZ, TYPE_USB, TYPE_DP, NO_SSC), &usb_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_156_25_MHZ, TYPE_USXGMII, TYPE_NONE, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + + /* Dual refclk */ + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_PCIE, TYPE_USXGMII, NO_SSC), &pcie_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_SGMII, TYPE_USXGMII, NO_SSC), &j7200_sgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_100_MHZ, CLK_156_25_MHZ, TYPE_QSGMII, TYPE_USXGMII, NO_SSC), &j7200_qsgmii_100_no_ssc_rx_ln_vals}, + + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_PCIE, NO_SSC), &ml_usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_SGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, + {CDNS_TORRENT_KEY(CLK_156_25_MHZ, CLK_100_MHZ, TYPE_USXGMII, TYPE_QSGMII, NO_SSC), &usxgmii_156_25_no_ssc_rx_ln_vals}, +}; + +static const struct cdns_torrent_data ti_j7200_map_torrent = { + .block_offset_shift = 0x0, + .reg_offset_shift = 0x1, + .link_cmn_vals_tbl = { + .entries = link_cmn_vals_entries, + .num_entries = ARRAY_SIZE(link_cmn_vals_entries), + }, + .xcvr_diag_vals_tbl = { + .entries = xcvr_diag_vals_entries, + .num_entries = ARRAY_SIZE(xcvr_diag_vals_entries), + }, + .pcs_cmn_vals_tbl = { + .entries = pcs_cmn_vals_entries, + .num_entries = ARRAY_SIZE(pcs_cmn_vals_entries), + }, + .phy_pma_cmn_vals_tbl = { + .entries = j721e_phy_pma_cmn_vals_entries, + .num_entries = ARRAY_SIZE(j721e_phy_pma_cmn_vals_entries), + }, + .cmn_vals_tbl = { + .entries = ti_j7200_cmn_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_cmn_vals_entries), + }, + .tx_ln_vals_tbl = { + .entries = ti_j7200_tx_ln_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_tx_ln_vals_entries), + }, + .rx_ln_vals_tbl = { + .entries = ti_j7200_rx_ln_vals_entries, + .num_entries = ARRAY_SIZE(ti_j7200_rx_ln_vals_entries), + }, +}; + static const struct of_device_id cdns_torrent_phy_of_match[] = { { .compatible = "cdns,torrent-phy", @@ -4852,6 +5258,10 @@ static const struct of_device_id cdns_torrent_phy_of_match[] = { .compatible = "ti,j721e-serdes-10g", .data = &ti_j721e_map_torrent, }, + { + .compatible = "ti,j7200-serdes-10g", + .data = &ti_j7200_map_torrent, + }, {} }; MODULE_DEVICE_TABLE(of, cdns_torrent_phy_of_match); -- 2.34.1 ^ permalink raw reply related [flat|nested] 24+ messages in thread
end of thread, other threads:[~2023-12-11 13:00 UTC | newest] Thread overview: 24+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2023-07-24 14:59 [PATCH 0/5] PHY: Add support for dual refclk configurations in Cadence Torrent PHY driver Swapnil Jakhade 2023-07-24 14:59 ` Swapnil Jakhade 2023-07-24 14:59 ` [PATCH 1/5] dt-bindings: phy: cadence-torrent: Add second optional input reference clock Swapnil Jakhade 2023-07-24 14:59 ` Swapnil Jakhade 2023-07-24 17:53 ` Conor Dooley 2023-07-24 17:53 ` Conor Dooley 2023-12-11 12:45 ` Roger Quadros 2023-12-11 12:45 ` Roger Quadros 2023-12-11 12:59 ` Conor Dooley 2023-12-11 12:59 ` Conor Dooley 2023-07-26 17:05 ` Rob Herring 2023-07-26 17:05 ` Rob Herring 2023-07-24 14:59 ` [PATCH 2/5] phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink configuration Swapnil Jakhade 2023-07-24 14:59 ` Swapnil Jakhade 2023-07-24 15:00 ` [PATCH 3/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) " Swapnil Jakhade 2023-07-24 15:00 ` Swapnil Jakhade 2023-07-24 15:00 ` [PATCH 4/5] dt-bindings: phy: cadence-torrent: Add a separate compatible for TI J7200 Swapnil Jakhade 2023-07-24 15:00 ` Swapnil Jakhade 2023-07-24 17:56 ` Conor Dooley 2023-07-24 17:56 ` Conor Dooley 2023-12-11 12:47 ` Roger Quadros 2023-12-11 12:47 ` Roger Quadros 2023-07-24 15:00 ` [PATCH 5/5] phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz) multilink config " Swapnil Jakhade 2023-07-24 15:00 ` Swapnil Jakhade
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