From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kever Yang Date: Sun, 05 Feb 2017 09:41:24 +0800 Subject: [U-Boot] [PATCH 0/6] rk3399: enable SPL driver In-Reply-To: References: <1484741774-22289-1-git-send-email-kever.yang@rock-chips.com> Message-ID: <589682C4.4050400@rock-chips.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Simon, On 01/24/2017 09:51 PM, Simon Glass wrote: > Hi Kever, > > On 18 January 2017 at 05:16, Kever Yang > wrote: > > This series patch enable basic driver for rk3399 SPL, the ATF support > > has been split as a separate patch. > > > > SPL_OF_PLATDATA is consider to be must because the dram driver has much > > configuration parameter from dts, but we don't want to do the copy. > > > > Other driver like clock, pinctrl, sdhci has update to support > > OF-PLATDATA. > > > > > > > > Kever Yang (6): > > arm64: rk3399: add ddr controller driver > > arm64: rk3399: move grf register definitions to grf_rk3399.h > > clk: rk3399: update driver for spl > > sdhci: rk3399: update driver to support of-platdata > > pinctrl: rk3399: add the of-platdata support > > arm64: rk3399: add SPL support > > What is the limit in SPL size on rk3399? rk3399 has 192KB internal SRAM, the bootrom use the first 8K, so the SPL size limit should be 184KB. Thanks, - Kever > > Regards, > Simon