Re: [PATCH V2 0/5] Tegra xHCI genpd support
On 15.10.2018 15:40, Jon Hunter wrote: Hi Mathias, On 28/09/18 15:11, Jon Hunter wrote: This series add genpd support for the Tegra xHCI device that requires more than one power-domain to operate. This series is making changes to more than one subsystem and at first glance may look like a maintainers nightmare. However, my proposal is this, once reviewed and people are happy ... 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra tree and 2-3 via the USB tree. 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the Tegra tree. Changes since V1: - Dropped unneeded patch to export symbol for genpd API - Added patch to power-off XUSB domains - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. Jon Hunter (5): dt-bindings: usb: xhci-tegra: Add power-domain details usb: xhci: tegra: Power-off power-domains on removal usb: xhci: tegra: Add genpd support soc/tegra: pmc: Don't power-up XUSB power-domains arm64: dts: tegra210: Add power-domains for xHCI Let me know you are ok to pick up patches 2 and 3 for v4.20. Patches 2 and 3 look good to me. I'll resend them to Greg -Mathias
Re: [PATCH V2 0/5] Tegra xHCI genpd support
On 15.10.2018 15:40, Jon Hunter wrote: Hi Mathias, On 28/09/18 15:11, Jon Hunter wrote: This series add genpd support for the Tegra xHCI device that requires more than one power-domain to operate. This series is making changes to more than one subsystem and at first glance may look like a maintainers nightmare. However, my proposal is this, once reviewed and people are happy ... 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra tree and 2-3 via the USB tree. 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the Tegra tree. Changes since V1: - Dropped unneeded patch to export symbol for genpd API - Added patch to power-off XUSB domains - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. Jon Hunter (5): dt-bindings: usb: xhci-tegra: Add power-domain details usb: xhci: tegra: Power-off power-domains on removal usb: xhci: tegra: Add genpd support soc/tegra: pmc: Don't power-up XUSB power-domains arm64: dts: tegra210: Add power-domains for xHCI Let me know you are ok to pick up patches 2 and 3 for v4.20. Patches 2 and 3 look good to me. I'll resend them to Greg -Mathias
Re: [PATCH V2 0/5] Tegra xHCI genpd support
Hi Mathias, On 28/09/18 15:11, Jon Hunter wrote: > This series add genpd support for the Tegra xHCI device that requires > more than one power-domain to operate. > > This series is making changes to more than one subsystem and at first > glance may look like a maintainers nightmare. However, my proposal is > this, once reviewed and people are happy ... > 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra >tree and 2-3 via the USB tree. > 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the >Tegra tree. > > Changes since V1: > - Dropped unneeded patch to export symbol for genpd API > - Added patch to power-off XUSB domains > - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. > > Jon Hunter (5): > dt-bindings: usb: xhci-tegra: Add power-domain details > usb: xhci: tegra: Power-off power-domains on removal > usb: xhci: tegra: Add genpd support > soc/tegra: pmc: Don't power-up XUSB power-domains > arm64: dts: tegra210: Add power-domains for xHCI Let me know you are ok to pick up patches 2 and 3 for v4.20. Cheers Jon -- nvpublic
Re: [PATCH V2 0/5] Tegra xHCI genpd support
Hi Mathias, On 28/09/18 15:11, Jon Hunter wrote: > This series add genpd support for the Tegra xHCI device that requires > more than one power-domain to operate. > > This series is making changes to more than one subsystem and at first > glance may look like a maintainers nightmare. However, my proposal is > this, once reviewed and people are happy ... > 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra >tree and 2-3 via the USB tree. > 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the >Tegra tree. > > Changes since V1: > - Dropped unneeded patch to export symbol for genpd API > - Added patch to power-off XUSB domains > - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. > > Jon Hunter (5): > dt-bindings: usb: xhci-tegra: Add power-domain details > usb: xhci: tegra: Power-off power-domains on removal > usb: xhci: tegra: Add genpd support > soc/tegra: pmc: Don't power-up XUSB power-domains > arm64: dts: tegra210: Add power-domains for xHCI Let me know you are ok to pick up patches 2 and 3 for v4.20. Cheers Jon -- nvpublic
[PATCH V2 0/5] Tegra xHCI genpd support
This series add genpd support for the Tegra xHCI device that requires more than one power-domain to operate. This series is making changes to more than one subsystem and at first glance may look like a maintainers nightmare. However, my proposal is this, once reviewed and people are happy ... 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra tree and 2-3 via the USB tree. 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the Tegra tree. Changes since V1: - Dropped unneeded patch to export symbol for genpd API - Added patch to power-off XUSB domains - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. Jon Hunter (5): dt-bindings: usb: xhci-tegra: Add power-domain details usb: xhci: tegra: Power-off power-domains on removal usb: xhci: tegra: Add genpd support soc/tegra: pmc: Don't power-up XUSB power-domains arm64: dts: tegra210: Add power-domains for xHCI .../bindings/usb/nvidia,tegra124-xusb.txt | 8 ++ arch/arm64/boot/dts/nvidia/tegra210.dtsi | 2 + drivers/soc/tegra/pmc.c| 16 drivers/usb/host/xhci-tegra.c | 92 +++--- 4 files changed, 91 insertions(+), 27 deletions(-) -- 2.7.4
[PATCH V2 0/5] Tegra xHCI genpd support
This series add genpd support for the Tegra xHCI device that requires more than one power-domain to operate. This series is making changes to more than one subsystem and at first glance may look like a maintainers nightmare. However, my proposal is this, once reviewed and people are happy ... 1. Patches 1-3 should be merged first. Patches 1 can go via the Tegra tree and 2-3 via the USB tree. 2. Once patches 1-3 are accepted, then 4 and 5 can be merged via the Tegra tree. Changes since V1: - Dropped unneeded patch to export symbol for genpd API - Added patch to power-off XUSB domains - Slight re-work to Tegra xHCI driver changes to simplify clean-up path. Jon Hunter (5): dt-bindings: usb: xhci-tegra: Add power-domain details usb: xhci: tegra: Power-off power-domains on removal usb: xhci: tegra: Add genpd support soc/tegra: pmc: Don't power-up XUSB power-domains arm64: dts: tegra210: Add power-domains for xHCI .../bindings/usb/nvidia,tegra124-xusb.txt | 8 ++ arch/arm64/boot/dts/nvidia/tegra210.dtsi | 2 + drivers/soc/tegra/pmc.c| 16 drivers/usb/host/xhci-tegra.c | 92 +++--- 4 files changed, 91 insertions(+), 27 deletions(-) -- 2.7.4
