From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sourav Poddar Date: Thu, 19 Dec 2013 14:28:37 +0530 Subject: [U-Boot] [UBOOT][PATCH 0/5] qspi: Add AM437x support In-Reply-To: References: <1384443573-1545-1-git-send-email-sourav.poddar@ti.com> <52932D4B.5020803@ti.com> <52B29B37.60606@ti.com> <52B2B2A3.9080403@ti.com> Message-ID: <52B2B53D.9020702@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thursday 19 December 2013 02:21 PM, Jagan Teki wrote: > On Thu, Dec 19, 2013 at 2:17 PM, Sourav Poddar wrote: >> On Thursday 19 December 2013 12:49 PM, Jagan Teki wrote: >>> On Thu, Dec 19, 2013 at 12:37 PM, Sourav Poddar >>> wrote: >>>> On Thursday 19 December 2013 12:24 PM, Jagan Teki wrote: >>>>> On Mon, Nov 25, 2013 at 4:28 PM, Sourav Poddar >>>>> wrote: >>>>>> Hi Jagan, >>>>>> >>>>>> On Thursday 14 November 2013 09:09 PM, Sourav Poddar wrote: >>>>>>> The patch series add support for enabling qspi >>>>>>> on AM43xx at uboot. >>>>>>> >>>>>>> Testing done: >>>>>>> ------------- >>>>>>> Wrote a uImage to the flash, read it back and boot the >>>>>>> kernel. >>>>>>> >>>>>>> Jagannadha Sutradharudu Teki (1): >>>>>>> sf: macronix: Add support for MX25L51235F >>>>>>> >>>>>>> Sourav Poddar (4): >>>>>>> am43xx: add qspi support >>>>>>> am437x_epos_evm: add SPL API, QSPI, and serial flash support >>>>>>> qspi/spi: Add AM43xx specifics changes >>>>>>> am43xx: add delay before xfer >>>>>>> >>>>>>> arch/arm/cpu/armv7/am33xx/clock_am43xx.c | 1 + >>>>>>> arch/arm/include/asm/arch-am33xx/cpu.h | 4 +++- >>>>>>> arch/arm/include/asm/arch-am33xx/omap.h | 1 + >>>>>>> board/ti/am43xx/mux.c | 11 +++++++++++ >>>>>>> drivers/mtd/spi/sf_probe.c | 2 ++ >>>>>>> drivers/spi/ti_qspi.c | 29 >>>>>>> ++++++++++++++++++++++++++--- >>>>>>> include/configs/am43xx_evm.h | 20 >>>>>>> ++++++++++++++++++++ >>>>>>> 7 files changed, 64 insertions(+), 4 deletions(-) >>>>>>> >>>>>> If these patches seems fine to you, can these be picked? >>>>> Please send the next version patches - fix the comments as we discussed >>>>> so >>>>> far. >>>>> >>>> I will send the next version. >>>> But, what about the delay patch, I tried other stuffs but could not see >>>> any >>>> thing >>>> that helps. >>>> So, I will send the delay patch also as of now, to make it work out of >>>> mainline. >>> I am some how OK with that as that change is in ur driver.. >>> >>> Just try this change >>> /* FIXME: comments here... */ >>> +#ifdef CONFIG_AM43XX >>> + udelay(100); >>> +#endif >>> >>> And also write the bug log on commit message(means with out delay) >>> >>> Try to ass the testing logs on doc/ - for each time you tested a new >>> flash or new driver. >>> >> Jagan, >> >> Just realised that this patches depends on AM43x base patches which are in >> ti-uboot mainline tree. So, what should I do in that case. ? > Send all of them together..! > So, I should send all the base patches also? Note: These dependendt patches are already there in tom ti-uboot mainline tree.