History log of /openbmc/u-boot/drivers/mtd/spi/Kconfig (Results 1 – 25 of 40)
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Revision tags: v00.04.15, v00.04.14, v00.04.13, v00.04.12, v00.04.11, v00.04.10, v00.04.09, v00.04.08, v00.04.07, v00.04.06, v00.04.05, v00.04.04, v00.04.03, v00.04.02, v00.04.01, v00.04.00, v2021.04, v00.03.03, v2021.01, v2020.10, v2020.07, v00.02.13, v2020.04, v2020.01, v2019.10, v00.02.05, v00.02.04, v00.02.03, v00.02.02, v00.02.01, v2019.07, v00.02.00, v2019.04
# 66c433ed 31-Mar-2019 Stefano Babic <sbabic@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot

Signed-off-by: Stefano Babic <sbabic@denx.de>


# 2b9b9cdd 26-Mar-2019 Tom Rini <trini@konsulko.com>

Merge branch '2019-03-25-master-imports'

- Convert various SPI related options to Kconfig


# 14453fbf 27-Feb-2019 Patrick Delaunay <patrick.delaunay@st.com>

Convert CONFIG_SF_DEFAULT_* to Kconfig

This converts the following to Kconfig:
CONFIG_SF_DEFAULT_BUS
CONFIG_SF_DEFAULT_CS
CONFIG_SF_DEFAULT_MODE
CONFIG_SF_DEFAULT_SPEED

I use moveconfig scr

Convert CONFIG_SF_DEFAULT_* to Kconfig

This converts the following to Kconfig:
CONFIG_SF_DEFAULT_BUS
CONFIG_SF_DEFAULT_CS
CONFIG_SF_DEFAULT_MODE
CONFIG_SF_DEFAULT_SPEED

I use moveconfig script and then manual check on generated u-boot.cfg
to solve the remaining issue.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

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# 50e24381 07-Feb-2019 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot-spi

- SPI-NOR support


# c4e88623 04-Feb-2019 Vignesh R <vigneshr@ti.com>

mtd: spi: Switch to new SPI NOR framework

Switch spi_flash_* interfaces to call into new SPI NOR framework via MTD
layer. Fix up sf_dataflash to work in legacy way. And update sandbox to
use new int

mtd: spi: Switch to new SPI NOR framework

Switch spi_flash_* interfaces to call into new SPI NOR framework via MTD
layer. Fix up sf_dataflash to work in legacy way. And update sandbox to
use new interfaces/definitions

Signed-off-by: Vignesh R <vigneshr@ti.com>
Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Tested-by: Stefan Roese <sr@denx.de>
Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed

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# 0c6f187c 04-Feb-2019 Vignesh R <vigneshr@ti.com>

mtd: spi: spi-nor-core: Add SFDP support

Sync Serial Flash Discoverable Parameters (SFDP) parsing support from
Linux. This allows auto detection and configuration of Flash parameters.

Signed-off-by

mtd: spi: spi-nor-core: Add SFDP support

Sync Serial Flash Discoverable Parameters (SFDP) parsing support from
Linux. This allows auto detection and configuration of Flash parameters.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Tested-by: Stefan Roese <sr@denx.de>
Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed

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# ad8c9f61 04-Oct-2018 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot-spi


# 881e4fc2 06-Aug-2018 Stefan Roese <sr@denx.de>

sf: Add XMC xm25qh64a and xm25qh128a entries

This patch adds support for 2 new XMC (Wuhan Xinxin Semiconductor
Manufacturing Corp) SPI NOR chips.

This support can be enabled by selecting the SPI_FL

sf: Add XMC xm25qh64a and xm25qh128a entries

This patch adds support for 2 new XMC (Wuhan Xinxin Semiconductor
Manufacturing Corp) SPI NOR chips.

This support can be enabled by selecting the SPI_FLASH_XMC Kconfig
option.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Jagan Teki <jagan@openedev.com>

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# 188ebc7b 07-Aug-2018 Tom Rini <trini@konsulko.com>

Merge tag 'xilinx-for-v2018.09-rc2' of git://git.denx.de/u-boot-microblaze

Xilinx fixes for v2018.09-rc2

xilinx:
- Add support for zybo z7 and ultra96
- Tune zynq and zynqmp mini configurations
- M

Merge tag 'xilinx-for-v2018.09-rc2' of git://git.denx.de/u-boot-microblaze

Xilinx fixes for v2018.09-rc2

xilinx:
- Add support for zybo z7 and ultra96
- Tune zynq and zynqmp mini configurations
- Move SYS_MALLOC_LEN to Kconfig

fdt
- make static funcs

gpio:
- Fix soft gpio driver
- Fix Zynq gpio driver by using platdata

microblaze:
- Fix Kconfig entry

spi
- Move ISSI to Kconfig

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Revision tags: v2018.07, v2018.03, v2018.01, v2017.11, v2016.07, openbmc-20160624-1
# 13f451bf 25-Jan-2016 Michal Simek <michal.simek@xilinx.com>

spi: Kconfig: Create ISSI Kconfig entry

Add ISSI to Kconfig to make it selectable via menuconfig.
Also convert all current platforms.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>


# 3fa9bc79 15-Mar-2018 Tom Rini <trini@konsulko.com>

Merge git://git.denx.de/u-boot-spi


# c2a7a7ef 06-Feb-2018 Jagan Teki <jagan@amarulasolutions.com>

arm: sunxi: Move spl spi sunxi code to mach-sunxi

This SUNXI variant SPL SPI code doesn't use either SPI or
SPL_FLASG subsystems due to size constraints and also placing
this code in drivers/mtd/spi

arm: sunxi: Move spl spi sunxi code to mach-sunxi

This SUNXI variant SPL SPI code doesn't use either SPI or
SPL_FLASG subsystems due to size constraints and also placing
this code in drivers/mtd/spi will unnecessary build SPI_FLASH
code(if defined) which never required, hence moved to arch area.

And also renamed the file according to kconfig which resembles
proper name.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

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# ddeaaefd 26-Oct-2017 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot-sunxi


# a722359d 04-Oct-2017 Andre Przywara <andre.przywara@arm.com>

SPL: SPI: select SPL_SPI_FLASH_SUPPORT on SPL_SPI_SUNXI

The Allwinner SPI flash SPL boot support is guarded by the SPL_SPI_SUNXI
symbol. But despite its generic name, the actual only use case for th

SPL: SPI: select SPL_SPI_FLASH_SUPPORT on SPL_SPI_SUNXI

The Allwinner SPI flash SPL boot support is guarded by the SPL_SPI_SUNXI
symbol. But despite its generic name, the actual only use case for this
is to provide SPI flash support to the SPL, which requires
CONFIG_SPL_SPI_FLASH_SUPPORT to be defined.
Select this symbol from the SPL_SPI_SUNXI Kconfig definition. This
avoids doing this explicitly in the defconfig, and fixes SPI booting on
the Pine64 SoPine (and -LTS version) and the OrangePi Win board (both with
SPI flash).

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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# 784667d7 21-Jun-2017 Tom Rini <trini@konsulko.com>

Merge tag 'xilinx-for-v2017.07' of git://www.denx.de/git/u-boot-microblaze

Xilinx changes for v2017.07

ZynqMP:
- config cleanup
- SD LS mode support
- psu_init* cleanup
- unmap OCM
- Support for SM

Merge tag 'xilinx-for-v2017.07' of git://www.denx.de/git/u-boot-microblaze

Xilinx changes for v2017.07

ZynqMP:
- config cleanup
- SD LS mode support
- psu_init* cleanup
- unmap OCM
- Support for SMC

Zynq:
- add ddrc to Kconfig
- add topic-miamilite board support

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# 988390b8 07-Jun-2017 Mike Looijmans <mike.looijmans@topic.nl>

arm: zynq: Move CONFIG_SF_DUAL_FLASH to defconfig

Move the only use of CONFIG_SF_DUAL_FLASH to defconfig. This makes the
associated topic_miamiplus.h header obsolete, so remove that as well.

Signed

arm: zynq: Move CONFIG_SF_DUAL_FLASH to defconfig

Move the only use of CONFIG_SF_DUAL_FLASH to defconfig. This makes the
associated topic_miamiplus.h header obsolete, so remove that as well.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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# d53ecad9 06-Apr-2017 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot-sunxi

trini: Disable CONFIG_SPL_USE_ARCH_MEMSET on orangepi_2

Signed-off-by: Tom Rini <trini@konsulko.com>


# 7b82a229 15-Feb-2017 Andre Przywara <andre.przywara@arm.com>

sunxi: prepare for sharing MACH_SUN8I_H3 config symbol

The Allwinner H5 is very close to the H3 SoC, but has ARMv8 cores.
To allow sharing the clocks, GPIO and driver code easily, create an
architec

sunxi: prepare for sharing MACH_SUN8I_H3 config symbol

The Allwinner H5 is very close to the H3 SoC, but has ARMv8 cores.
To allow sharing the clocks, GPIO and driver code easily, create an
architecture agnostic MACH_SUNXI_H3_H5 Kconfig symbol.
Rename the existing symbol to MACH_SUNXI_H3_H5 where code is shared and
let it be selected by a new shared Kconfig option.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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# 1f9ef0dc 15-Jul-2016 Tom Rini <trini@konsulko.com>

Merge branch 'master' of http://git.denx.de/u-boot-sunxi


# 19e99fb4 07-Jun-2016 Siarhei Siamashka <siarhei.siamashka@gmail.com>

sunxi: Support booting from SPI flash

Allwinner devices support SPI flash as one of the possible
bootable media type. The SPI flash chip needs to be connected
to SPI0 pins (port C) to make this work

sunxi: Support booting from SPI flash

Allwinner devices support SPI flash as one of the possible
bootable media type. The SPI flash chip needs to be connected
to SPI0 pins (port C) to make this work. More information is
available at:

https://linux-sunxi.org/Bootable_SPI_flash

This patch adds the initial support for booting from SPI flash.
The existing SPI frameworks are not used in order to reduce the
SPL code size. Right now the SPL size grows by ~370 bytes when
CONFIG_SPL_SPI_SUNXI option is enabled.

While there are no popular Allwinner devices with SPI flash at
the moment, testing can be done using a SPI flash module (it
can be bought for ~2$ on ebay) and jumper wires with the boards,
which expose relevant pins on the expansion header. The SPI flash
chips themselves are very cheap (some prices are even listed as
low as 4 cents) and should not cost much if somebody decides to
design a development board with an SPI flash chip soldered on
the PCB.

Another nice feature of the SPI flash is that it can be safely
accessed in a device-independent way (since we know that the
boot ROM is already probing these pins during the boot time).
And if, for example, Olimex boards opted to use SPI flash instead
of EEPROM, then they would have been able to have U-Boot installed
in the SPI flash now and boot the rest of the system from the SATA
hard drive. Hopefully we may see new interesting Allwinner based
development boards in the future, now that the software support
for the SPI flash is in a better shape :-)

Testing can be done by enabling the CONFIG_SPL_SPI_SUNXI option
in a board defconfig, then building U-Boot and finally flashing
the resulting u-boot-sunxi-with-spl.bin binary over USB OTG with
a help of the sunxi-fel tool:

sunxi-fel spiflash-write 0 u-boot-sunxi-with-spl.bin

The device needs to be switched into FEL (USB recovery) mode first.
The most suitable boards for testing are Orange Pi PC and Pine64.
Because these boards are cheap, have no built-in NAND/eMMC and
expose SPI0 pins on the Raspberry Pi compatible expansion header.
The A13-OLinuXino-Micro board also can be used.

Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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Revision tags: v2016.01-rc1, v2015.10, v2015.10-rc5, v2015.10-rc4, v2015.10-rc3
# 952bd79b 18-Aug-2015 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://git.denx.de/u-boot-spi


Revision tags: v2015.10-rc2, v2015.10-rc1
# 0a026554 02-Aug-2015 Marek Vasut <marex@denx.de>

sf: Make 4K sector support configurable

Make the support for 4K subpage I/O on a SPI NOR flash configurable.
A board which requires the SPI NOR to be accessed in larger 32KiB
or 64KiB pages can disa

sf: Make 4K sector support configurable

Make the support for 4K subpage I/O on a SPI NOR flash configurable.
A board which requires the SPI NOR to be accessed in larger 32KiB
or 64KiB pages can disable the 4K subpage support, but by default,
the support for 4K subpage I/O is enabled. The functionality of this
option is the same as CONFIG_MTD_SPI_NOR_USE_4K_SECTORS in Linux.

This is extremely useful in case one uses UBI on a SPI NOR flash.
UBI needs at least 15k EBs and can not work on a flash which uses
4k ones, so disabling the support for 4k subpages lets UBI work on
such flash.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Jagan Teki <jteki@openedev.com>

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# 7a1af7a7 02-Aug-2015 Tom Rini <trini@konsulko.com>

Merge branch 'master' of git://www.denx.de/git/u-boot-imx


# d5af9231 23-Jul-2015 Nikita Kiryanov <nikita@compulab.co.il>

sf: kconfig: add kconfig options for spi flashes

Add kconfig options for various SPI flashes and use them in cm-fx6 defconfig.

Cc: Jagan Teki <jteki@openedev.com>
Cc: Stefano Babic <sbabic@denx.de>

sf: kconfig: add kconfig options for spi flashes

Add kconfig options for various SPI flashes and use them in cm-fx6 defconfig.

Cc: Jagan Teki <jteki@openedev.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>

show more ...


Revision tags: v2015.07
# 1254ff97 10-Jul-2015 Stefano Babic <sbabic@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot


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