From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Date: Fri, 22 Aug 2014 16:44:19 +0200 Subject: [U-Boot] [PATCH 17/23] ARM: tegra: Enable PCIe on TrimSlice In-Reply-To: <53F4EB17.1060102@wwwdotorg.org> References: <1408346196-30419-1-git-send-email-thierry.reding@gmail.com> <1408346196-30419-18-git-send-email-thierry.reding@gmail.com> <53F4EB17.1060102@wwwdotorg.org> Message-ID: <20140822144417.GG15686@ulmo> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, Aug 20, 2014 at 12:38:15PM -0600, Stephen Warren wrote: > On 08/18/2014 01:16 AM, Thierry Reding wrote: > >From: Thierry Reding > > > >The TrimSlice has an ethernet NIC connected to the PCIe bus. Enable the > >PCIe controller and the network driver so that the device can boot over > >the network. > > >diff --git a/arch/arm/dts/tegra20-trimslice.dts b/arch/arm/dts/tegra20-trimslice.dts > > >+ pcie-controller { > >+ status = "okay"; > >+ pex-clk-supply = <&pci_clk_reg>; > >+ vdd-supply = <&pci_vdd_reg>; > >+ > >+ pci at 1,0 { > >+ status = "okay"; > >+ }; > >+ }; > > There are many more regulators here in the kernel's DT. Is that just the > legacy properties in order to support the old incorrect binding? Yes, I actually wrote these patches (or at least the bulk of it) many moons ago when the new binding didn't exist yet. I've updated all DTS files in U-Boot to be up-to-date with the latest bindings. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 819 bytes Desc: not available URL: