From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Mon, 13 Jun 2016 01:42:26 -0700 Subject: [PATCH 0/3] ARM: OMAP: DRA7: Update to latest TRM and cleanup In-Reply-To: References: <1464096940-27145-1-git-send-email-nm@ti.com> <20160610093359.GQ22406@atomide.com> Message-ID: <20160613084225.GT22406@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Nishanth Menon [160610 07:20]: > On Fri, Jun 10, 2016 at 4:34 AM, Tony Lindgren wrote: > > Hi, > > > > * Nishanth Menon [160524 06:37]: > >> Hi, > >> > >> Here are the final(hopefully) pending patches for DRA7 based on recent > >> TRM updates. Updates include removing retention support on L3init and > >> L4per as per latest SoC updates. > >> > >> Test Log: X15 (no modules): http://pastebin.ubuntu.com/16655027/ > >> > >> Latest TRM (rev F): http://www.ti.com/lit/pdf/spruhz6 (public on May 18) > >> > >> Nishanth Menon (3): > >> ARM: OMAP: DRA7: powerdomain data: Set L3init and L4per to ON > >> ARM: OMAP: DRA7: powerdomain data: Remove unused pwrsts_logic_ret > >> ARM: OMAP: DRA7: powerdomain data: Remove unused pwrsts_mem_ret > >> > >> arch/arm/mach-omap2/powerdomains7xx_data.c | 76 +----------------------------- > >> 1 file changed, 2 insertions(+), 74 deletions(-) > > > > Can these wait until v4.8 merge window, are this needed as fixes to > > avoid hardware problems? > > Yes - at least patch #1 is a h/w "limitation" and can result in non > functional SoC after a duration of operation. the patches #2/3 are > code shrinkage to remove unused data. OK thanks that's a good reason to have them merged for v4.7. I've applied them into omap-for-v4.7/fixes and will send a pull request later today. Regards, Tony