From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Date: Wed, 24 Jun 2015 09:54:07 -0700 Subject: [U-Boot] [PATCH v3 00/25] dm: Introduce Rockchip RK3288 support In-Reply-To: <1435102150-29438-1-git-send-email-sjg@chromium.org> (Simon Glass's message of "Tue, 23 Jun 2015 17:28:45 -0600") References: <1435102150-29438-1-git-send-email-sjg@chromium.org> Message-ID: <7hegl1rqs0.fsf@deeprootsystems.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Simon Glass writes: > The Rockchip RK3288 is based on a quad-core Cortex-A17 CPU and has a good > set of peripherals. Various full-featured U-Boot ports are available and > this is an attempt to bring those features into mainline. With this series > the Firefly RK3288 can boot to a prompt from an SD card. > > Since much of the code is generic, this also supports the Radxa Rock Pro. > Since there is no device tree available for that yet, it uses the same > config and device tree as the Firefly. This works because not all > peripherals are supported, so the differences don't matter. > > Support for booting from USB OTG is also provided, using the on-chip boot > ROM and the rkflashtool utility. This can boot as far as SPL, but there is > no support for reading U-Boot proper from USB as yet. This requires > implementing a suitable protocol (perhaps DFU or Rockchip's proprietary > one) in SPL. > > Support is also provided for the Haier Chromebook, which is based on the > same SoC. In this case it boots from SPI rather than an SD card. Any testing on the Hisense Chromebook with the same SoC? I don't know if there are significant differences with the Haier one that would effect this. Kevin