From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Date: Tue, 2 Feb 2021 16:34:03 +0100 Subject: [PATCH 1/5] arm: dts: r8a774a1: Import DTS queued for Linux 5.12-rc1 In-Reply-To: References: <20210112235237.1984002-1-aford173@gmail.com> <856d4e18-81bc-f39a-b555-f0590659bcc1@denx.de> Message-ID: <41214211-a695-68c3-59a8-98d8a9fca55a@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 2/2/21 2:01 PM, Adam Ford wrote: > On Tue, Feb 2, 2021 at 4:11 AM Biju Das wrote: >> >> Hi Marek and Adam, >> >>> Subject: Re: [PATCH 1/5] arm: dts: r8a774a1: Import DTS queued for Linux >>> 5.12-rc1 >>> >>> On 2/1/21 4:19 PM, Adam Ford wrote: >>>> On Mon, Jan 25, 2021 at 6:40 AM Marek Vasut wrote: >>>>> >>>>> On 1/25/21 12:22 AM, Adam Ford wrote: >>>>>> On Sun, Jan 24, 2021 at 11:10 AM Marek Vasut wrote: >>>>>>> >>>>>>> On 1/13/21 12:52 AM, Adam Ford wrote: >>>>>>>> Update the RZ/G2M dtsi and r8a774a1-beacon-rzg2m-kit kit from >>>>>>>> Renesas repo destined to become 5.12-rc1. >>>>>>> >>>>>>> I picked a DT sync for Linux 5.10 from Biju (on CC), does your >>>>>>> board need something from 5.12-rc1 or can it be based on 5.10 too ? >>>>>> >>>>>> I honestly don't remember. I had to unexpectedly leave town for >>>>>> this week due to a funeral, and I won't be near a Linux development >>>>>> computer to run tests until Feb 1, so I don't know if the board will >>>>>> build using 5.10 or not. Sorry I don't have a better answer. >>>>> >>>>> Lets revisit this later then. >>>> >>>> I tested the Beacon boards, but they have a dependency on usb2_clksel >>>> that is not present in the 5.10 device tree. >>>> I also noticed that I forgot to include versaclock.h dt-binding file >>>> from the kernel, so the Beacon boards don't build for that too. >>>> >> >> Do we have usb2_clksel support in u-boot? If yes, it make sense to import from 5.12-rc1. >> Similarly for other bits importing from kernel 5.12-rc1. >> >> May be rpc-spcif support available in u-boot. So we could import from 5.12-rc1. >> For others like PCIe, ethernet the changes corresponding to dts is not present in driver. > > I think Marek has posted some rcar3 updates to support the PCIe. RCar3 PCIe was supported for a while (years?), what I posted recently were NVMe fixes. > I > am hopeful that it will work on the RZ/G2 series. > I have rpc-spcif enabled and my plan was to post some updated configs > with it enabled once the updated configs had been merged. RPC is drivers/mtd/renesas_rpc_hf.c and drivers/spi/renesas_rpc_spi.c ? [...]