Add USB and DWC3 node for tertiary port of SC8280 along with multiport
IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
platforms.
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
---
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
1 file changed, 84 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index cad59af7ccef..5f64f75b07db 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
};
+ usb_2: usb@a4f8800 {
+ compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
+ reg = <0 0x0a4f8800 0 0x400>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ clocks = <&gcc GCC_CFG_NOC_USB3_MP_AXI_CLK>,
+ <&gcc GCC_USB30_MP_MASTER_CLK>,
+ <&gcc GCC_AGGRE_USB3_MP_AXI_CLK>,
+ <&gcc GCC_USB30_MP_SLEEP_CLK>,
+ <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_NORTH_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB_NOC_SOUTH_AXI_CLK>,
+ <&gcc GCC_SYS_NOC_USB_AXI_CLK>;
+ clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi",
+ "noc_aggr", "noc_aggr_north", "noc_aggr_south", "noc_sys";
+
+ assigned-clocks = <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+ <&gcc GCC_USB30_MP_MASTER_CLK>;
+ assigned-clock-rates = <19200000>, <200000000>;
+
+ interrupts-extended = <&pdc 127 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 126 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 129 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 128 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 131 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 130 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 133 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 132 IRQ_TYPE_EDGE_RISING>,
+ <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
+ <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 857 IRQ_TYPE_LEVEL_HIGH>,
+ <&intc GIC_SPI 856 IRQ_TYPE_LEVEL_HIGH>;
+
+ interrupt-names = "dp_hs_phy_1", "dm_hs_phy_1",
+ "dp_hs_phy_2", "dm_hs_phy_2",
+ "dp_hs_phy_3", "dm_hs_phy_3",
+ "dp_hs_phy_4", "dm_hs_phy_4",
+ "ss_phy_1", "ss_phy_2",
+ "pwr_event_1",
+ "pwr_event_2",
+ "pwr_event_3",
+ "pwr_event_4";
+
+ power-domains = <&gcc USB30_MP_GDSC>;
+ required-opps = <&rpmhpd_opp_nom>;
+
+ resets = <&gcc GCC_USB30_MP_BCR>;
+
+ interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_MP 0>;
+ interconnect-names = "usb-ddr", "apps-usb";
+
+ wakeup-source;
+
+ status = "disabled";
+
+ usb_2_dwc3: usb@a400000 {
+ compatible = "snps,dwc3";
+ reg = <0 0x0a400000 0 0xcd00>;
+ interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
+ iommus = <&apps_smmu 0x800 0x0>;
+ phys = <&usb_2_hsphy0>, <&usb_2_qmpphy0>,
+ <&usb_2_hsphy1>, <&usb_2_qmpphy1>,
+ <&usb_2_hsphy2>,
+ <&usb_2_hsphy3>;
+ phy-names = "usb2-port0", "usb3-port0",
+ "usb2-port1", "usb3-port1",
+ "usb2-port2",
+ "usb2-port3";
+
+ /*
+ * Multiport controllers are host only contollers, so
+ * the dr_mode can be defaulted to host irrespective of
+ * the platform.
+ */
+ dr_mode = "host";
+ };
+ };
+
usb_0: usb@a6f8800 {
compatible = "qcom,sc8280xp-dwc3", "qcom,dwc3";
reg = <0 0x0a6f8800 0 0x400>;
--
2.42.0
On Sat, Oct 07, 2023 at 09:18:04PM +0530, Krishna Kurapati wrote:
> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
> platforms.
>
> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
> 1 file changed, 84 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> index cad59af7ccef..5f64f75b07db 100644
> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
> };
>
> + usb_2: usb@a4f8800 {
> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
So you went with a dedicated compatible even though you are now
inferring the number of ports from the interrupts property.
Should we drop that compatible again or is there any other reason to
keep a separate one?
> + interrupts-extended = <&pdc 127 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 126 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 129 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 128 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 131 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 130 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 133 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 132 IRQ_TYPE_EDGE_RISING>,
> + <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
> + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
> + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
> + <&intc GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
> + <&intc GIC_SPI 857 IRQ_TYPE_LEVEL_HIGH>,
> + <&intc GIC_SPI 856 IRQ_TYPE_LEVEL_HIGH>;
> +
> + interrupt-names = "dp_hs_phy_1", "dm_hs_phy_1",
> + "dp_hs_phy_2", "dm_hs_phy_2",
> + "dp_hs_phy_3", "dm_hs_phy_3",
> + "dp_hs_phy_4", "dm_hs_phy_4",
> + "ss_phy_1", "ss_phy_2",
> + "pwr_event_1",
> + "pwr_event_2",
> + "pwr_event_3",
> + "pwr_event_4";
The interrupt order does not match the binding, where the power event
interrupts come first.
And we probably also want the hs_phy_irqs here after fixing the
incomplete binding.
> + usb_2_dwc3: usb@a400000 {
> + compatible = "snps,dwc3";
> + reg = <0 0x0a400000 0 0xcd00>;
> + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
I'd also like to know what that second dwc3 interrupt is for and whether
it should be defined here as well.
> + iommus = <&apps_smmu 0x800 0x0>;
> + phys = <&usb_2_hsphy0>, <&usb_2_qmpphy0>,
> + <&usb_2_hsphy1>, <&usb_2_qmpphy1>,
> + <&usb_2_hsphy2>,
> + <&usb_2_hsphy3>;
> + phy-names = "usb2-port0", "usb3-port0",
> + "usb2-port1", "usb3-port1",
> + "usb2-port2",
> + "usb2-port3";
> +
> + /*
> + * Multiport controllers are host only contollers, so
spelling again...
> + * the dr_mode can be defaulted to host irrespective of
> + * the platform.
> + */
I know someone asked you to add a comment, but I think you should drop
it again because it makes little sense in its current form.
This particular controller is always going to be host only so just set
dr_mode here. No one is going to be overriding that.
Any comment would need to be about this particular platform and not make
claims about future controllers.
> + dr_mode = "host";
> + };
> + };
> +
Johan
On 10/23/2023 9:39 PM, Johan Hovold wrote:
> On Sat, Oct 07, 2023 at 09:18:04PM +0530, Krishna Kurapati wrote:
>> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
>> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
>> platforms.
>>
>> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
>> ---
>> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
>> 1 file changed, 84 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> index cad59af7ccef..5f64f75b07db 100644
>> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
>> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
>> };
>>
>> + usb_2: usb@a4f8800 {
>> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
>
> So you went with a dedicated compatible even though you are now
> inferring the number of ports from the interrupts property.
>
> Should we drop that compatible again or is there any other reason to
> keep a separate one?
> >> + interrupts-extended = <&pdc 127 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 126 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 129 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 128 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 131 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 130 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 133 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 132 IRQ_TYPE_EDGE_RISING>,
>> + <&pdc 16 IRQ_TYPE_LEVEL_HIGH>,
>> + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>,
>> + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
>> + <&intc GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
>> + <&intc GIC_SPI 857 IRQ_TYPE_LEVEL_HIGH>,
>> + <&intc GIC_SPI 856 IRQ_TYPE_LEVEL_HIGH>;
>> +
>> + interrupt-names = "dp_hs_phy_1", "dm_hs_phy_1",
>> + "dp_hs_phy_2", "dm_hs_phy_2",
>> + "dp_hs_phy_3", "dm_hs_phy_3",
>> + "dp_hs_phy_4", "dm_hs_phy_4",
>> + "ss_phy_1", "ss_phy_2",
>> + "pwr_event_1",
>> + "pwr_event_2",
>> + "pwr_event_3",
>> + "pwr_event_4";
>
> The interrupt order does not match the binding, where the power event
> interrupts come first.
>
> And we probably also want the hs_phy_irqs here after fixing the
> incomplete binding.
You want to update the driver code for this as well ? I have no problem
in adding it in DT and binding but not in driver.
>
>> + usb_2_dwc3: usb@a400000 {
>> + compatible = "snps,dwc3";
>> + reg = <0 0x0a400000 0 0xcd00>;
>> + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
>
> I'd also like to know what that second dwc3 interrupt is for and whether
> it should be defined here as well.
Second interrupts is for HW acceleration I believe for which support is
not there currently.
Regards,
Krishna,
On Mon, Oct 23, 2023 at 11:04:38PM +0530, Krishna Kurapati PSSNV wrote:
> On 10/23/2023 9:39 PM, Johan Hovold wrote:
> > On Sat, Oct 07, 2023 at 09:18:04PM +0530, Krishna Kurapati wrote:
> > The interrupt order does not match the binding, where the power event
> > interrupts come first.
> >
> > And we probably also want the hs_phy_irqs here after fixing the
> > incomplete binding.
>
> You want to update the driver code for this as well ? I have no problem
> in adding it in DT and binding but not in driver.
Possibly both.
> >> + usb_2_dwc3: usb@a400000 {
> >> + compatible = "snps,dwc3";
> >> + reg = <0 0x0a400000 0 0xcd00>;
> >> + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
> >
> > I'd also like to know what that second dwc3 interrupt is for and whether
> > it should be defined here as well.
>
> Second interrupts is for HW acceleration I believe for which support is
> not there currently.
But the interrupt is there. And devicetree describes the hardware, not
the implementation, as I've pointed out before.
Johan
On 23/10/2023 18:09, Johan Hovold wrote:
> On Sat, Oct 07, 2023 at 09:18:04PM +0530, Krishna Kurapati wrote:
>> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
>> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
>> platforms.
>>
>> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
>> ---
>> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
>> 1 file changed, 84 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> index cad59af7ccef..5f64f75b07db 100644
>> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
>> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
>> };
>>
>> + usb_2: usb@a4f8800 {
>> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
>
> So you went with a dedicated compatible even though you are now
> inferring the number of ports from the interrupts property.
>
> Should we drop that compatible again or is there any other reason to
> keep a separate one?
Please keep the dedicated compatible even if currently it is not used.
https://elixir.bootlin.com/linux/v6.1-rc1/source/Documentation/devicetree/bindings/writing-bindings.rst#L42
Best regards,
Krzysztof
On 10/7/23 17:48, Krishna Kurapati wrote: > Add USB and DWC3 node for tertiary port of SC8280 along with multiport > IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride > platforms. > > Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> > --- [...] > + > + interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt SLAVE_EBI1 0>, > + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_MP 0>; Please use QCOM_ICC_TAG_ALWAYS from include/dt-bindings/interconnect/qcom,icc.h (like in sa8775p) With that I think it's good to go :) Konrad
On 10/12/2023 10:10 PM, Konrad Dybcio wrote: > > > On 10/7/23 17:48, Krishna Kurapati wrote: >> Add USB and DWC3 node for tertiary port of SC8280 along with multiport >> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride >> platforms. >> >> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> >> --- > [...] > >> + >> + interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt >> SLAVE_EBI1 0>, >> + <&gem_noc MASTER_APPSS_PROC 0 &config_noc >> SLAVE_USB3_MP 0>; > Please use QCOM_ICC_TAG_ALWAYS from > include/dt-bindings/interconnect/qcom,icc.h (like in sa8775p) > > With that I think it's good to go :) > Hi Konrad. Thanks for the review. I see that the tags are used fr spi/i2c but not usb. So to maintain uniformity, wanted to keep the same here. Regards, Krishna,
On 10/12/2023 10:32 PM, Krishna Kurapati PSSNV wrote: > > > On 10/12/2023 10:10 PM, Konrad Dybcio wrote: >> >> >> On 10/7/23 17:48, Krishna Kurapati wrote: >>> Add USB and DWC3 node for tertiary port of SC8280 along with multiport >>> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride >>> platforms. >>> >>> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> >>> --- >> [...] >> >>> + >>> + interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt >>> SLAVE_EBI1 0>, >>> + <&gem_noc MASTER_APPSS_PROC 0 &config_noc >>> SLAVE_USB3_MP 0>; >> Please use QCOM_ICC_TAG_ALWAYS from >> include/dt-bindings/interconnect/qcom,icc.h (like in sa8775p) >> >> With that I think it's good to go :) >> > Hi Konrad. Thanks for the review. > > I see that the tags are used fr spi/i2c but not usb. So to maintain > uniformity, wanted to keep the same here. > Hi Konrad, Even in sa8775p.dtsi, the interconnect nodes have 0 & 1 instead of macros. So wouldn't it be disturbing the uniformity if we use ICC_TAG's here. Let me know your thoughts on this. Regards, Krishna,
On 07/10/2023 17:48, Krishna Kurapati wrote:
> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
> platforms.
>
> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
> 1 file changed, 84 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> index cad59af7ccef..5f64f75b07db 100644
> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
> };
>
> + usb_2: usb@a4f8800 {
> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
There is no such compatible. Scrolling through 3 pages of cover letter,
I did not find dependency listed. I did not scroll more - dependency is
the most important piece, so I would assume it is in the top-part.
Best regards,
Krzysztof
On 10/8/2023 4:41 PM, Krzysztof Kozlowski wrote:
> On 07/10/2023 17:48, Krishna Kurapati wrote:
>> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
>> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
>> platforms.
>>
>> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
>> ---
>> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
>> 1 file changed, 84 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> index cad59af7ccef..5f64f75b07db 100644
>> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
>> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
>> };
>>
>> + usb_2: usb@a4f8800 {
>> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
>
> There is no such compatible. Scrolling through 3 pages of cover letter,
> I did not find dependency listed. I did not scroll more - dependency is
> the most important piece, so I would assume it is in the top-part.
>
Hi Krzysztof,
I rebased the series on top of latest usb-next. I mentioned in cover
letter that the first 3 patches have been merged on usb-next and this
series has the remaining 10 patches. Apologies, I must have mentioned
commit number of the merged patches as well for better context. The
compatible was merged in the patch [1].
[1]:
https://lore.kernel.org/all/20230828133033.11988-2-quic_kriskura@quicinc.com/
Regards,
Krishna,
On 08/10/2023 13:21, Krishna Kurapati PSSNV wrote:
>
>
> On 10/8/2023 4:41 PM, Krzysztof Kozlowski wrote:
>> On 07/10/2023 17:48, Krishna Kurapati wrote:
>>> Add USB and DWC3 node for tertiary port of SC8280 along with multiport
>>> IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
>>> platforms.
>>>
>>> Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
>>> ---
>>> arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 84 ++++++++++++++++++++++++++
>>> 1 file changed, 84 insertions(+)
>>>
>>> diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>>> index cad59af7ccef..5f64f75b07db 100644
>>> --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>>> +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
>>> @@ -3330,6 +3330,90 @@ system-cache-controller@9200000 {
>>> interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
>>> };
>>>
>>> + usb_2: usb@a4f8800 {
>>> + compatible = "qcom,sc8280xp-dwc3-mp", "qcom,dwc3";
>>
>> There is no such compatible. Scrolling through 3 pages of cover letter,
>> I did not find dependency listed. I did not scroll more - dependency is
>> the most important piece, so I would assume it is in the top-part.
>>
> Hi Krzysztof,
>
> I rebased the series on top of latest usb-next. I mentioned in cover
> letter that the first 3 patches have been merged on usb-next and this
> series has the remaining 10 patches. Apologies, I must have mentioned
> commit number of the merged patches as well for better context. The
> compatible was merged in the patch [1].
OK, I see it now in latest next.
Best regards,
Krzysztof
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