From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Date: Mon, 7 Oct 2013 20:01:32 +0530 Subject: [U-Boot] [UBOOT][PATCHv6 0/6] Add TI qspi controller with memory mapped support. In-Reply-To: <1381141384-32706-1-git-send-email-sourav.poddar@ti.com> References: <1381141384-32706-1-git-send-email-sourav.poddar@ti.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Mon, Oct 7, 2013 at 3:52 PM, Sourav Poddar 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. > > Patches are available at: > git://gitorious.org/u-boot-shared/u-boot-qspi.git qspi_v7 > > Matt Porter (3): > omap5: add qspi support > spi: add TI QSPI driver > dra7xx_evm: add SPL API, QSPI, and serial flash support > > Sourav Poddar (3): > armv7: hw_data: change clock divider setting. > sf: 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/SPI/README.ti_qspi_dra_test | 48 +++++ > doc/SPI/README.ti_qspi_flash | 47 +++++ > drivers/mtd/spi/sf_ops.c | 2 + > drivers/mtd/spi/sf_probe.c | 1 + > drivers/spi/Makefile | 1 + > drivers/spi/ti_qspi.c | 311 ++++++++++++++++++++++++++++++++ > include/configs/dra7xx_evm.h | 19 ++ > include/spi.h | 3 + > 14 files changed, 457 insertions(+), 1 deletions(-) > create mode 100644 doc/SPI/README.ti_qspi_dra_test > create mode 100644 doc/SPI/README.ti_qspi_flash > create mode 100644 drivers/spi/ti_qspi.c > Applied to u-boot-spi/master -- Thanks, Jagan. -------- Jagannadha Sutradharudu Teki, E: jagannadh.teki at gmail.com, P: +91-9676773388 Engineer - System Software Hacker U-boot - SPI Custodian and Zynq APSOC Ln: http://www.linkedin.com/in/jaganteki