From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Anderson Date: Tue, 10 Mar 2020 09:19:19 -0400 Subject: [PATCH v6 19/19] riscv: Add Sipeed Maix support In-Reply-To: References: <20200305181308.944595-1-seanga2@gmail.com> <20200305181308.944595-20-seanga2@gmail.com> Message-ID: <8486d4b9-14e6-c643-c28c-e60ec2604f63@gmail.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 3/10/20 5:04 AM, Rick Chen wrote: > Hi Sean > >> The Sipeed Maix series is a collection of boards built around the RISC-V >> Kendryte K210 processor. This processor contains several peripherals to >> accelerate neural network processing and other "ai" tasks. This includes a >> "KPU" neural network processor, an audio processor supporting beamforming >> reception, and a digital video port supporting capture and output at VGA >> resolution. Other peripherals include 8M of sram (accessible with and >> without caching); remappable pins, including 40 GPIOs; AES, FFT, and SHA256 >> accelerators; a DMA controller; and I2C, I2S, and SPI controllers. Maix >> peripherals vary, but include spi flash; on-board usb-serial bridges; ports >> for cameras, displays, and sd cards; and ESP32 chips. Currently, only the >> Sipeed Maix Bit V2.0 (bitm) is supported, but the boards are fairly >> similar. >> >> Documentation for Maix boards is located at >> . Documentation for the Kendryte K210 is >> located at . However, hardware details are >> rather lacking, so most technical reference has been taken from the >> standalone sdk located at >> . >> >> Signed-off-by: Sean Anderson >> --- > > This patch applying fail > > Applying: riscv: Add Sipeed Maix support > error: patch failed: doc/board/index.rst:16 > error: doc/board/index.rst: patch does not apply > Patch failed at 0001 riscv: Add Sipeed Maix support > The copy of the patch that failed is found in: .git/rebase-apply/patch > When you have resolved this problem, run "git am --continue". > If you prefer to skip this patch, run "git am --skip" instead. > To restore the original branch and stop patching, run "git am --abort". > > I have replied to you the same result in v5 > [v5,33/33] riscv: Add Sipeed Maix support > https://patchwork.ozlabs.org/patch/1246869/#2376311 As above, I just rebased against u-boot/master. I'm not sure what's causing the problem here. > > By the way, > you can not mix them (arch, board, configs, doc)together in a patch. > arch/riscv/Kconfig > board/sipeed/maix/ ... > configs/sipeed_maix_bitm_defconfig > doc/board/index.rst Is there a preferred order for adding these? I will split them for v7. > Thanks, > Rick