Message ID | 1573501766-21154-1-git-send-email-wahrenst@gmx.net |
---|---|
Headers | show |
Series | ARM: Enable GENET support for RPi 4 | expand |
From: Stefan Wahren <wahrenst@gmx.net> Date: Mon, 11 Nov 2019 20:49:19 +0100 > Raspberry Pi 4 uses the broadcom genet chip in version five. > This chip has a dma controller integrated. Up to now the maximal > burst size was hard-coded to 0x10. But it turns out that Raspberry Pi 4 > does only work with the smaller maximal burst size of 0x8. > > Additionally the patch series has some IRQ retrieval improvements and > adds support for a missing PHY mode. > > This series based on Matthias Brugger's V1 series [1]. > > [1] - https://patchwork.kernel.org/cover/11186193/ What tree should this be applied to? Patch #7 does not apply to net-next.
On 11/12/2019 7:35 PM, David Miller wrote: > From: Stefan Wahren <wahrenst@gmx.net> > Date: Mon, 11 Nov 2019 20:49:19 +0100 > >> Raspberry Pi 4 uses the broadcom genet chip in version five. >> This chip has a dma controller integrated. Up to now the maximal >> burst size was hard-coded to 0x10. But it turns out that Raspberry Pi 4 >> does only work with the smaller maximal burst size of 0x8. >> >> Additionally the patch series has some IRQ retrieval improvements and >> adds support for a missing PHY mode. >> >> This series based on Matthias Brugger's V1 series [1]. >> >> [1] - https://patchwork.kernel.org/cover/11186193/ > > What tree should this be applied to? Patch #7 does not apply to net-next. Do you mind taking 1-6 and I take patch 7 through the Broadcom ARM SoC tree?
From: Florian Fainelli <f.fainelli@gmail.com> Date: Tue, 12 Nov 2019 19:56:36 -0800 > > > On 11/12/2019 7:35 PM, David Miller wrote: >> From: Stefan Wahren <wahrenst@gmx.net> >> Date: Mon, 11 Nov 2019 20:49:19 +0100 >> >>> Raspberry Pi 4 uses the broadcom genet chip in version five. >>> This chip has a dma controller integrated. Up to now the maximal >>> burst size was hard-coded to 0x10. But it turns out that Raspberry Pi 4 >>> does only work with the smaller maximal burst size of 0x8. >>> >>> Additionally the patch series has some IRQ retrieval improvements and >>> adds support for a missing PHY mode. >>> >>> This series based on Matthias Brugger's V1 series [1]. >>> >>> [1] - https://patchwork.kernel.org/cover/11186193/ >> >> What tree should this be applied to? Patch #7 does not apply to net-next. > > Do you mind taking 1-6 and I take patch 7 through the Broadcom ARM SoC tree? Sure, I'll do that right now, thanks!