From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bin Meng Date: Sat, 13 Oct 2018 10:46:32 +0800 Subject: [U-Boot] [U-Boot,11/45] rtc: Allow use of RTC in SPL and TPL In-Reply-To: <826fbe8b-08d2-6c87-fbe1-51c7afa36420@gmx.de> References: <20181001182249.129565-12-sjg@chromium.org> <6bfaaf8c-ec3f-c12e-4d23-1387228113e6@gmx.de> <826fbe8b-08d2-6c87-fbe1-51c7afa36420@gmx.de> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Heinrich, On Fri, Oct 12, 2018 at 3:56 AM Heinrich Schuchardt wrote: > > On 10/11/2018 09:21 PM, Heinrich Schuchardt wrote: > > > > On 10/01/2018 08:22 PM, Simon Glass wrote: > >> Add Kconfig options so that the RTC can be used in SPL and TPL. This is > >> helpful for accessing the contents of CMOS RAM, for example. > >> > >> Signed-off-by: Simon Glass > >> Signed-off-by: Simon Glass > >> --- > > > > Hello Simon, > > > > with this patch x86_64 does not boot anymore: > > $ qemu-system-x86_64 -bios u-boot.rom -nographic --enable-kvm --cpu host > > ### ERROR ### Please RESET the board ### > > > > I am currently testing Bin's patch series: > > https://patchwork.ozlabs.org/project/uboot/list/?series=70127 > > [U-Boot,1/4] x86: Specify -march=core2 to build 64-bit U-Boot proper > > > > As a workaround for qemu-x86_defconfig I have sent a patch changing that > single configuration file. But your patch may have broken more boards. > Thanks for checking. > https://lists.denx.de/pipermail/u-boot/2018-October/344137.html > x86: qemu: enable CONFIG_SPL_DM_RTC Simon, can you take a look at this? Whether I should take Heinrich's patch directly, or you will re-work the original RTC patch? Regards, Bin