From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dalon L Westergreen Date: Sat, 05 Oct 2019 16:22:46 -0700 Subject: [U-Boot] [PATCH 1/8] ARM: socfpga: arria10: Add qts-filter for arria10 socfpga In-Reply-To: <3f477438-0819-d5df-ae43-e518e4e4045a@denx.de> References: <20191004223043.18127-1-dalon.westergreen@linux.intel.com> <20191004223043.18127-2-dalon.westergreen@linux.intel.com> <3f477438-0819-d5df-ae43-e518e4e4045a@denx.de> Message-ID: <51b350744fee5427daf0347c17bb1ccd526db77d.camel@linux.intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Sat, 2019-10-05 at 01:47 +0200, Marek Vasut wrote: > On 10/5/19 12:30 AM, Dalon Westergreen wrote: > > From: Dalon Westergreen > > Add a script to process hps handoff data and generate a headerfor inclusion > > in u-boot specific devicetree addons. The headershould be included in the > > top level u-boot.dtsi. > > A10 should already be completely DT based and should directly use the > DTgenerated by quartus, why is this script needed? The bsp-editor is on the path to being deprecated, this completely removes the need for the generated devicetree > Also, if this is to be included in u-boot.dtsi , how does this work > withmultiple distinct boards ? Each board has its own top-level devicetree name. the intent is that the header is included in the top-level u-boot.dtsi, as in socfpga_arria10_socdk_sdmmc-u-boot.dtsi which is for a specific board implementation. Other implementations should have their own devicetree. In this patch set, the header is socfpga_arria10_socdk_sdmmc_handoff.h included in socfpga_arria10_socdk_sdmmc-u-boot.dtsi. --dalon