Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
On Tue, Oct 8, 2013 at 6:11 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Sorry for sequence of questions which spi flash parts you tested.? Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
Hi Jagan, We have W25Q80BW on smdk5250 board. Regards, Rajeshwari. On Tue, Oct 8, 2013 at 6:14 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:11 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Sorry for sequence of questions which spi flash parts you tested.? Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
On Tue, Oct 8, 2013 at 6:34 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, We have W25Q80BW on smdk5250 board. Great, thanks for quick response. You missed one more patch http://patchwork.ozlabs.org/patch/247461/ may be you have a plan for sending this later, true? Regards, Rajeshwari. On Tue, Oct 8, 2013 at 6:14 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:11 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Sorry for sequence of questions which spi flash parts you tested.? Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
Hi Jagan, Posted http://patchwork.ozlabs.org/patch/247461/ V3. Posted it separately as it is arch/arm related. Regards, Rajeshwari On Tue, Oct 8, 2013 at 6:36 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:34 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, We have W25Q80BW on smdk5250 board. Great, thanks for quick response. You missed one more patch http://patchwork.ozlabs.org/patch/247461/ may be you have a plan for sending this later, true? Regards, Rajeshwari. On Tue, Oct 8, 2013 at 6:14 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:11 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Sorry for sequence of questions which spi flash parts you tested.? Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
On Tue, Oct 8, 2013 at 6:42 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Posted http://patchwork.ozlabs.org/patch/247461/ V3. Posted it separately as it is arch/arm related. OK, not a problem I thought it's pure spi. I will apply spi patches, thanks for your time. Regards, Rajeshwari On Tue, Oct 8, 2013 at 6:36 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:34 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, We have W25Q80BW on smdk5250 board. Great, thanks for quick response. You missed one more patch http://patchwork.ozlabs.org/patch/247461/ may be you have a plan for sending this later, true? Regards, Rajeshwari. On Tue, Oct 8, 2013 at 6:14 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 6:11 PM, Rajeshwari Birje rajeshwari.bi...@gmail.com wrote: Hi Jagan, Yes I have tested them on u-boot-spi.git/master for spi booting. Sorry for sequence of questions which spi flash parts you tested.? Regards, Rajeshwari Shinde. On Tue, Oct 8, 2013 at 6:08 PM, Jagan Teki jagannadh.t...@gmail.com wrote: On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Thanks for your patch-set. Can you confirm, all these were tested against on u-boot-spi.git/master? -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki -- Regards, Rajeshwari Shinde -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 0/4] spi: exynos: Improve performance
On Tue, Oct 8, 2013 at 4:20 PM, Rajeshwari S Shinde rajeshwar...@samsung.com wrote: This patchset has a set of patches which improves the performance of spi on exynos. Have combined all individual patches into a single patchset. Patches are based on u-boot-spi.git master branch. Rajeshwari S Shinde (3): exynos: Export timer_get_us() to get microsecond timer spi: exynos: Support a delay after deactivate spi: exynos: Minimise access to SPI FIFO level spi: exynos: Support word transfers arch/arm/include/asm/arch-exynos/spi.h | 11 +++- drivers/spi/exynos_spi.c | 107 +++-- include/common.h | 6 ++ 3 files changed, 104 insertions(+), 20 deletions(-) Applied to u-boot-spi/master -- Thanks, Jagan. Jagannadha Sutradharudu Teki, E: jagannadh.t...@gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
