From mboxrd@z Thu Jan 1 00:00:00 1970 From: Siarhei Siamashka Date: Thu, 26 Feb 2015 09:40:22 +0200 Subject: [U-Boot] [PATCH V3 0/11] ARM: OMAP3-DRA7: CP15 erratum workarounds and improvements In-Reply-To: <1424897719-12666-1-git-send-email-nm@ti.com> References: <1424897719-12666-1-git-send-email-nm@ti.com> Message-ID: <20150226094022.1b8fbe47@i7> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, 25 Feb 2015 14:55:08 -0600 Nishanth Menon wrote: > Hi, > > The third incarnation of this series to address various ideas of > previous V2 series. I will skip the full blurb and point to V1/V2 > links for the usual blurb. > > Changes since V2: > - Added documentation revisioning info with ARM erratums > - patch series are split up to address ARM erratums first followed by TI > OMAP conversion > - More OMAP3 now get erratum implementation - had to redo rx51 a little > - I think is better helps exynos: https://patchwork.ozlabs.org/patch/443271/ > https://patchwork.ozlabs.org/patch/441863/ > - Rearranged the series to address generic ARM first followed by rest. > > V2: http://comments.gmane.org/gmane.comp.boot-loaders.u-boot/213060 > V1: http://comments.gmane.org/gmane.comp.boot-loaders.u-boot/212174 > > Nishanth Menon (10): > ARM: Introduce erratum workaround for 798870 > ARM: Introduce erratum workaround for 454179 > ARM: Introduce erratum workaround for 430973 > ARM: Introduce erratum workaround for 621766 > ARM: OMAP: Change set_pl310_ctrl_reg to be generic > ARM: OMAP3: Rename omap3.h to omap.h to be generic as all SoCs > ARM: OMAP3: Get rid of omap3_gp_romcode_call and replace with > omap_smc1 > ARM: OMAP5 / DRA7: Setup L2 Aux Control Register with recommended > configuration > ARM: OMAP3: Enable workaround for ARM errata 454179, 430973, 621766 > ARM: OMAP3: rx51: Enable workaround for ARM errata 454179, 430973, > 621766 > > Praveen Rao (1): > ARM: DRA7 / OMAP5: Add workaround for ARM errata 798870 Could you perhaps also pick up a workaround for "725233: PLD instructions executed with PLD data forwarding enabled can result in a processor deadlock" for old OMAP3 (r1pX revision of Cortex-A8)? http://git.denx.de/?p=u-boot.git;a=commitdiff;h=041d42e789aba20296ffcde92173f100a9592880 This used to be in U-Boot earlier, but seems to have vanished from the current U-Boot code. I would probably submit a patch myself, but I don't have such hardware anymore to test it. -- Best regards, Siarhei Siamashka