| Message ID | CACPK8Xeu2JAVBTyiUtyso1egbe3X+r5a--Cx30YDJV-JmK==DQ@mail.gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [GIT,PULL] ARM: aspeed: dts changes for 4.19 | expand |
Hi, On Thu, Jul 26, 2018 at 02:00:49PM +0930, Joel Stanley wrote: > Hello ARM Maintainers, > > Here are the ASPEED device tree updates for 4.19. No new machines this time > around, but we now have some FSI (the bus between the BMC and the PowerPC host) > descriptions, and USB support. > > The following changes since commit 7daf201d7fe8334e2d2364d4e8ed3394ec9af819: > > Linux 4.18-rc2 (2018-06-24 20:54:29 +0800) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git > tags/aspeed-4.19-devicetree > > for you to fetch changes up to 19617a35b08379b3e6da0a4ee0d2d62645bf1b9e: > > ARM: dts: aspeed: Add Power9 CFAM description (2018-07-25 17:43:36 +0930) > > ---------------------------------------------------------------- > ASPEED device tree updates for 4.19 > > - New support for the ASPEED USB host controller and USB vhub (device) > support > > - Descriptions for the FSI bus and hardware inside the Power8/Power9 > processors that are accessed over this bus. This includes the ColdFire > processor that is part of the ASPEED SoC and is used to offload the FSI > bit-banging I had some feedback on one of these patches, it should be reworked before we merge it. See separate email as reply to the actual patch. If you prefer, you can send a branch without that contents for merging now, so the rest of it isn't held up. -Olof
On 27 July 2018 at 05:21, Olof Johansson <olof@lixom.net> wrote: > Hi, > > On Thu, Jul 26, 2018 at 02:00:49PM +0930, Joel Stanley wrote: >> Hello ARM Maintainers, >> >> Here are the ASPEED device tree updates for 4.19. No new machines this time >> around, but we now have some FSI (the bus between the BMC and the PowerPC host) >> descriptions, and USB support. >> >> The following changes since commit 7daf201d7fe8334e2d2364d4e8ed3394ec9af819: >> >> Linux 4.18-rc2 (2018-06-24 20:54:29 +0800) >> >> are available in the Git repository at: >> >> git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git >> tags/aspeed-4.19-devicetree >> >> for you to fetch changes up to 19617a35b08379b3e6da0a4ee0d2d62645bf1b9e: >> >> ARM: dts: aspeed: Add Power9 CFAM description (2018-07-25 17:43:36 +0930) >> >> ---------------------------------------------------------------- >> ASPEED device tree updates for 4.19 >> >> - New support for the ASPEED USB host controller and USB vhub (device) >> support >> >> - Descriptions for the FSI bus and hardware inside the Power8/Power9 >> processors that are accessed over this bus. This includes the ColdFire >> processor that is part of the ASPEED SoC and is used to offload the FSI >> bit-banging > > I had some feedback on one of these patches, it should be reworked before we > merge it. See separate email as reply to the actual patch. > > If you prefer, you can send a branch without that contents for merging now, so > the rest of it isn't held up. No worries. I have sent a pull request without the FSI changes. Thanks for taking a close look! Cheers, Joel
Hello ARM Maintainers, Here are the ASPEED device tree updates for 4.19. No new machines this time around, but we now have some FSI (the bus between the BMC and the PowerPC host) descriptions, and USB support. The following changes since commit 7daf201d7fe8334e2d2364d4e8ed3394ec9af819: Linux 4.18-rc2 (2018-06-24 20:54:29 +0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git tags/aspeed-4.19-devicetree for you to fetch changes up to 19617a35b08379b3e6da0a4ee0d2d62645bf1b9e: ARM: dts: aspeed: Add Power9 CFAM description (2018-07-25 17:43:36 +0930) ---------------------------------------------------------------- ASPEED device tree updates for 4.19 - New support for the ASPEED USB host controller and USB vhub (device) support - Descriptions for the FSI bus and hardware inside the Power8/Power9 processors that are accessed over this bus. This includes the ColdFire processor that is part of the ASPEED SoC and is used to offload the FSI bit-banging - Small fixes: * pwm/tach clock * Romulus framebuffer location ---------------------------------------------------------------- Benjamin Herrenschmidt (11): ARM: dts: aspeed: Add G4 USB pinmux ARM: dts: aspeed: Add G5 USB host pinmux ARM: dts: aspeed: Add G4 USB Virtual Hub ARM: dts: aspeed: Add G5 USB Virtual Hub ARM: dts: aspeed: Enable vhub on port A of AST2500 EVB ARM: dts: aspeed: Fix Romulus VGA frame buffer ARM: dts: aspeed: Add coprocessor interrupt controller ARM: dts: aspeed: Romulus system can use coprocessor for FSI ARM: dts: aspeed: Palmetto system can use coprocessor for FSI ARM: dts: aspeed: Add Power8 CFAM description for use by Palmetto ARM: dts: aspeed: Add Power9 CFAM description Lei YU (1): ARM: dts: aspeed: Use 24MHz fixed clock for pwm arch/arm/boot/dts/aspeed-ast2500-evb.dts | 14 +-- arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts | 1 + arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 38 +++++++-- arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts | 17 +++- arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 2 + arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts | 2 + arch/arm/boot/dts/aspeed-g4.dtsi | 26 +++++- arch/arm/boot/dts/aspeed-g5.dtsi | 34 +++++++- arch/arm/boot/dts/ibm-power8-cfam.dtsi | 31 +++++++ arch/arm/boot/dts/ibm-power9-cfam.dtsi | 104 +++++++++++++++++++++++ arch/arm/boot/dts/ibm-power9-dual.dtsi | 57 +++++++++++++ 11 files changed, 305 insertions(+), 21 deletions(-) create mode 100644 arch/arm/boot/dts/ibm-power8-cfam.dtsi create mode 100644 arch/arm/boot/dts/ibm-power9-cfam.dtsi create mode 100644 arch/arm/boot/dts/ibm-power9-dual.dtsi