On 13 August 2015 at 11:51, Vignesh R <vigne...@ti.com> wrote: > > > On 07/30/2015 11:04 AM, Vignesh R wrote: >> >> This patch series enables DMA for QSPI on dra7xx and am43xx. >> Patch 1 and 2 make sure the buffers are mem aligned for dma operation. >> Patch 3-6 add support for enabling and disabling of edma3 clocks on >> am43xx and dra7xx. Patch 7-9 add dma functionality to ti_qspi driver. >> Patch 10 enable edma3 support in dra7xx config files. >> >> Tested on DRA74 EVM: http://pastebin.ubuntu.com/11813977/ >> >> changes in v2: >> * Move edma related code to edma driver instead of handling it in >> ti-qspi driver. >> >> v1: https://www.mail-archive.com/u-boot@lists.denx.de/msg176479.html >> >> >> Kishon Vijay Abraham I (2): >> ARM: AM43xx: Add support for disabling clocks in uboot >> ARM: OMAP5: Add support for disabling clocks in uboot >> >> Ravi Babu (2): >> sf: allocate cache aligned buffers to copy from flash >> env: use cache line aligned memory for flash read >> >> Tom Rini (1): >> sf: ops: Add spi_flash_copy_mmap function >> >> Vignesh R (5): >> ARM: OMAP5: Add functions to enable and disable EDMA3 clocks >> ARM: AM43XX: Add functions to enable and disable EDMA3 clocks >> dma: ti-edma3: Add helper function to support edma3 transfer >> spi: ti_qspi: Use DMA to read from qspi flash >> ARM: dra7xx_evm: Enable EDMA3 in SPL to support DMA on qspi > > Gentle ping... > I haven't received any comments on this series.. Can these patches be > picked up, if there are no further comments?
Yes, let me give sometime will back my comments. > >> >> arch/arm/cpu/armv7/am33xx/clock.c | 52 +++++++++++++++++ >> arch/arm/cpu/armv7/am33xx/clock_am43xx.c | 36 ++++++++++++ >> arch/arm/cpu/armv7/omap-common/clocks-common.c | 53 +++++++++++++++++ >> arch/arm/cpu/armv7/omap5/hw_data.c | 41 ++++++++++++++ >> arch/arm/cpu/armv7/omap5/prcm-regs.c | 4 ++ >> arch/arm/include/asm/arch-am33xx/clock.h | 1 + >> arch/arm/include/asm/arch-omap5/hardware.h | 5 ++ >> arch/arm/include/asm/omap_common.h | 13 +++++ >> arch/arm/include/asm/ti-common/ti-edma3.h | 2 + >> common/cmd_sf.c | 6 +- >> common/env_sf.c | 11 ++-- >> drivers/dma/ti-edma3.c | 78 >> ++++++++++++++++++++++++++ >> drivers/mtd/spi/sf_ops.c | 8 ++- >> drivers/spi/ti_qspi.c | 23 ++++++++ >> include/configs/dra7xx_evm.h | 2 + >> include/spi.h | 3 + >> 16 files changed, 329 insertions(+), 9 deletions(-) >> > > -- > Regards > Vignesh > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot -- Jagan | openedev. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
