On Thursday 03 October 2013 11:13 PM, Jagan Teki wrote:
Hi Sourav,
Can you rebase your changes w.r.t u-boot-spi.git with master-probe branch.
Sorry for the delay, try to send the patches without quad related stuff.
Ok. I will rebase and send only ti qspi and memory mapped part.
I will prepare a thread for this quad after this release as we did lot
of work last few months back.
Thanks for your help.!!!
Ok.
On Wed, Sep 18, 2013 at 5:51 PM, Sourav Poddar<sourav.pod...@ti.com> wrote:
This patch series add support for TI qspi controller and in the process also
add support for quad read and memory mapped read
in mtd spi framework.
Testing details:
Did a boot from qspi mode on DRA7xx.
Testing details present in the last patch of
the series.
Currently, TI qpsi controller supports only 16MB access.
Access for higher MB area will be added later.
v2->v3:
1. run checkpatch
2. Rearrange the code logically.
3. Remove a page read hack.
Matt Porter (3):
omap5: add qspi support
spi: add TI QSPI driver
dra7xx_evm: add SPL API, QSPI, and serial flash support
Ravikumar Kattekola (1):
drivers: mtd: :spi: Add quad read support
Sourav Poddar (3):
armv7: hw_data: change clock divider setting.
driver: mtd: spi: Add memory mapped read support
README: qspi usecase and testing documentation.
arch/arm/cpu/armv7/omap5/hw_data.c | 10 +-
arch/arm/cpu/armv7/omap5/prcm-regs.c | 1 +
arch/arm/include/asm/arch-omap5/omap.h | 3 +
arch/arm/include/asm/arch-omap5/spl.h | 1 +
arch/arm/include/asm/omap_common.h | 1 +
board/ti/dra7xx/mux_data.h | 10 +
doc/README.ti_qspi_dra_test | 38 ++++
doc/README.ti_qspi_flash | 47 +++++
drivers/mtd/spi/spansion.c | 1 +
drivers/mtd/spi/spi_flash.c | 113 +++++++++++-
drivers/mtd/spi/spi_flash_internal.h | 2 +
drivers/spi/Makefile | 1 +
drivers/spi/ti_qspi.c | 324 ++++++++++++++++++++++++++++++++
include/configs/dra7xx_evm.h | 20 ++
include/spi.h | 5 +
15 files changed, 575 insertions(+), 2 deletions(-)
create mode 100644 doc/README.ti_qspi_dra_test
create mode 100644 doc/README.ti_qspi_flash
create mode 100644 drivers/spi/ti_qspi.c
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