November 2014 - U-Boot

[U-Boot] Announcing u-boot with full A31 support
by Hans de Goede 02 Nov '14

02 Nov '14

Hi, After spending a lot of time on this, I'm happy to announce that I now have an upstream u-boot based tree with patches adding A31 dram init and SPL support, allowing one to boot Allwinner A31 boards using just u-boot for all stages of the boot :) You can find my work on this here: https://github.com/jwrdegoede/u-boot-sunxi/tree/sunxi-wip Building + install works exactly the same as for the A10 / A13 / A20. I still need to cleanup the axp221 and p2wi patches a bit, and then I'll post the entire series for review. Regards, Hans

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[U-Boot] Fwd: verifying & signing
by srinivasan 02 Nov '14

02 Nov '14

---------- Forwarded message ---------- From: srinivasan <srinivasan.rns(a)gmail.com> Date: Sun, Nov 2, 2014 at 6:10 PM Subject: verifying & signing To: sjg(a)chromium.org Hi Simon, http://lists.denx.de/pipermail/u-boot/2014-June/180845.html As the above link explains the Signing of kernel & verifying with uboot, Could you please let me know do you have any methods of signing & verifying the linux kernel with root file system ie., am using ti-sdk-am335x-evm-07.00.00.00 BSP's where linux kernel is from this BSP only & would be planning to use rootfs as my Angstrom filesystem or any others Could you please let me know how do we sign & verify the kernel with rootfs with detailed steps as am using beaglebone black as my development board with ti-sdk-am335x-evm-07.00.00.00 BSP's Awaiting for your replies Many Thanks in advance

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[U-Boot] [PATCH 0/2] Follow-up patches for commit 2e07c249a67e (kconfig: arm: introduce symbol for ARM CPUs)
by Masahiro Yamada 02 Nov '14

02 Nov '14

Masahiro Yamada (2): kconfig: arm: select CPU_V7 for some new boards kconfig: arm: move "armv8" define to arch/arm/Kconfig arch/arm/Kconfig | 5 +++-- arch/arm/cpu/armv7/tegra-common/Kconfig | 4 ---- arch/arm/cpu/armv8/Kconfig | 6 ------ board/Marvell/db-mv784mp-gp/Kconfig | 8 -------- board/maxbcm/Kconfig | 7 ------- board/sunxi/Kconfig | 1 - board/ti/ks2_evm/Kconfig | 3 --- 7 files changed, 3 insertions(+), 31 deletions(-) delete mode 100644 arch/arm/cpu/armv8/Kconfig -- 1.9.1

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[U-Boot] Flat Image Tree and boot arguments
by Weiß Christoph 01 Nov '14

01 Nov '14

Dear all, I am trying to get my own build of U-Boot to boot Linux on a Jetson TK1 board. As we are pushing for verified boot I am using the Flat Image Tree (unifying kernel image, device tree blob, ...) to describe my system. U-Boot can load the ITB file and tries to start the kernel but the system hangs after this message. I assume that this is because no boot arguments are passed to the kernel (the original startup adds loads of arguments) but I am a little dumbfounded on how to pass the arguments to the kernel. I tried setting the bootargs environment variable but this did not change the situation. How do I pass kernel arguments to the kernel when using an ITB file? Command line arguments (taken from the APPEND command of the examples extlinux.conf): console=ttyS0,115200n8 console=tty1 no_console_suspend=1 lp0_vec=2064@0xf46ff000 video=tegrafb mem=1862M@2048M memtype=255 ddr_die=2048M@2048M section=256M pmuboard=0x0177:0x0000:0x02:0x43:0x00 vpr=151M@3945M tsec=32M@3913M otf_key=c75e5bb91eb3bd947560357b64422f85 usbcore.old_scheme_first=1 core_edp_mv=1150 core_edp_ma=4000 tegraid=40.1.1.0.0 debug_uartport=lsport,3 power_supply=Adapter audio_codec=rt5640 modem_id=0 android.kerneltype=normal usb_port_owner_info=0 fbcon=map:1 commchip_id=0 usb_port_owner_info=0 lane_owner_info=6 emc_max_dvfs=0 touch_id=0@0 tegra_fbmem=32899072@0xad012000 board_info=0x0177:0x0000:0x02:0x43:0x00 root=/dev/mmcblk0p1 rw rootwait tegraboot=sdmmc gpt Content of ITS file: /dts-v1/; / { description = "Simple image with single Linux kernel and FDT blob"; #address-cells = <1>; images { kernel@1 { description = "Vanilla Linux kernel"; data = /incbin/("./zImage"); type = "kernel"; arch = "arm"; os = "linux"; compression = "none"; load = <0x81008000>; entry = <0x81008000>; hash@1 { algo = "crc32"; }; hash@2 { algo = "sha1"; }; }; fdt@1 { description = "Flattened Device Tree blob"; data = /incbin/("./tegra124-pm375.dtb"); type = "flat_dt"; arch = "arm"; compression = "none"; hash@1 { algo = "crc32"; }; hash@2 { algo = "sha1"; }; }; }; configurations { default = "conf@1"; conf@1 { description = "Boot Linux kernel with FDT blob"; kernel = "kernel@1"; fdt = "fdt@1"; }; }; }; U-Boot Output: Tegra124 (Jetson TK1) # fatload mmc 1 0x90000000 /kernel_fdt.itb reading /kernel_fdt.itb 5946200 bytes read in 497 ms (11.4 MiB/s) Tegra124 (Jetson TK1) # bootm 0x90000000 ## Loading kernel from FIT Image at 90000000 ... Using 'conf@1' configuration Verifying Hash Integrity ... OK Trying 'kernel@1' kernel subimage Description: Vanilla Linux kernel Type: Kernel Image Compression: uncompressed Data Start: 0x900000ec Data Size: 5910168 Bytes = 5.6 MiB Architecture: ARM OS: Linux Load Address: 0x00000000 Entry Point: 0x00000000 Hash algo: crc32 Hash value: c5b4b377 Hash algo: sha1 Hash value: f001007efe83f563425bfe0659186a32395c946c Verifying Hash Integrity ... crc32+ sha1+ OK ## Loading fdt from FIT Image at 90000000 ... Using 'conf@1' configuration Trying 'fdt@1' fdt subimage Description: Flattened Device Tree blob Type: Flat Device Tree Compression: uncompressed Data Start: 0x905a30ac Data Size: 34678 Bytes = 33.9 KiB Architecture: ARM Hash algo: crc32 Hash value: e466b23e Hash algo: sha1 Hash value: ec909ae16e62233d0ed1e1f4c909085abc9b5879 Verifying Hash Integrity ... crc32+ sha1+ OK Booting using the fdt blob at 0x905a30ac Loading Kernel Image ... OK Using Device Tree in place at 905a30ac, end 905ae821 Starting kernel ... Thanks in advance, Best regards CHRISTOPH WEISS Engineer Safety & Security Department Video and Security Technology AIT Austrian Institute of Technology GmbH Donau-City-Straße 1 | 1220 Vienna | Austria T +43 50550-4179 | M +43 664 883906749 christoph.weiss(a)ait.ac.at<mailto:christoph.weiss@ait.ac.at> | http://www.ait.ac.at<http://www.ait.ac.at/> FN: 115980 i HG Wien | UID: ATU14703506 www.ait.ac.at/Email-Disclaimer<http://www.ait.ac.at/Email-Disclaimer>

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[U-Boot] [PATCH v4 0/29] Introduce driver model support for SPI, SPI flash, cros_ec
by Simon Glass 01 Nov '14

01 Nov '14

Up until now driver model has not been used for any type of bus. Buses have some unique properties and needs, so we cannot claim that driver model can cover all the common cases unless we have converted a bus over to driver model. SPI is a reasonable choice for this next step. It has a fairly simple API and not too many dependencies. The main one is SPI flash so we may as well convert that also. Since the boards I test with have cros_ec I have also included that, for SPI only. The technique used is make use of driver model's supported data structures to hold information currently kept by each subsystem in a private data structure. Since 'struct spi_slave' relates to the slave device on the bus it is stored in the 'parent' data with each child device of the bus. Since 'struct spi_flash' is a standard interface used for each SPI flash driver, it is stored in the SPI FLash uclass's private data for each device. New defines are created to enable driver model for each subsystem. These are: CONFIG_DM_SPI CONFIG_DM_SPI_FLASH CONFIG_DM_CROS_EC This allows us to move some boards and drivers to driver model, while leaving others behind. A 'big bang' conversion of everything to driver model, even at a subsystem level, is never going to work. There is some cost in changing the uclass interface after it is created, so if you have limited time, please spend it reviewing the uclass interfaces in spi.h and spi_flash.h. These need to be supported by each driver, so changing them later may involve changing multiple drivers. To assist with the conversion of other SPI drivers, a README file is added to walk through the process. So far, sandbox, exynos and tegra drivers are converted over. As always, driver model patches are available at u-boot-dm.git branch 'working'. There is a branch for just this series called 'spi-working'. Changes in v4: - Drop the incorrect compulab hunk from this patch - Remove a extra tab character (oops) Changes in v3: - Add a cs_info() method to the driver model SPI API - Add a debug() in the probe method - Add a few more debug() statements - Add a function comment for sandbox_spi_get_emul() - Add a missing tab character - Add a uclass for a generic SPI device (for use with the 'sspi' command) - Add implementation/comment for the cs_info() method - Add missing comments to spi.h - Add new functions to iterate through device children - Add new patch to add a clarifying comment on struct udevice's seq member - Add new patch to add aliases for spi on tegra30 boards - Add new patch to allow parents to pass data to children during probe - Add new patch to convert Tegra SPI to driver model - Add spi.h header to 3 sh boards - Correct typo where 'slave' should say 'bus' - Expand SPI tests to cover compatibility functions - Fix two comment typos - Make sure the old device is both removed and unbound in 'sf probe' - Minor renames for clarity - Put the cs member back into spi_slave - Rebase to master - Remove the child_pre_probe() method which is no longer needed - Update for the new cs_info() method - Use a generic SPI device for the 'sspi command' - Use an explicit chip select value instead of reusing device sequence number - Word-wrap the first paragraph of the binding Changes in v2: - Add additional debug() statements - Add missing comments for struct spi_slave - Add spi.h header to dfu_sf.c - Adjust binding to avoid Linux-specific mentions - Adjust xfer() method for new API - Correct sandbox's xfer() method signature - Create a 'spi.bin' file for the SPI tests - Fix a typo in the commit message - Fix code nits from Daniel Schwierzeck - Fix comment on 'slave' parameter to match the parameter name - Fix typos reported by Jagannadha Sutradharudu Teki - Update for changes to exynos driver - Use 'bus' instead of 'dev' to distinguish bus from slave - Use 'bus' instead of 'dev' to make the API clearer Simon Glass (29): sandbox: dts: Add a SPI device and cros_ec device dm: core: Add functions for iterating through device children dm: core: Allow parents to pass data to children during probe dm: core: Add a clarifying comment on struct udevice's seq member dm: spi: Add a uclass for SPI dm: sandbox: Add a SPI emulation uclass dm: Remove spi_init() from board_r.c when using driver model dm: Add spi.h header to a few files dm: spi: Adjust cmd_spi to work with driver model dm: sandbox: spi: Move to driver model dm: spi: Rename soft_spi.c to soft_spi_legacy.c dm: spi: Remove SPI_INIT feature dm: spi: Add soft_spi implementation dm: exynos: Convert SPI to driver model dm: spi: Add documentation on how to convert over SPI drivers exynos: universal_c210: Move to driver model soft_spi sf: Tidy up public and private header files spi: Use error return value in sf_ops dm: sf: Add a uclass for SPI flash dm: Convert spi_flash_probe() and 'sf probe' to use driver model dm: sf: sandbox: Convert SPI flash driver to driver model dm: exynos: config: Use driver model for SPI flash dm: spi: Add tests dm: sf: Add tests for SPI flash dm: tegra: dts: Add aliases for spi on tegra30 boards dm: tegra: spi: Convert to driver model dm: cros_ec: Add support for driver model dm: sandbox: cros_ec: Move sandbox cros_ec to driver module dm: exynos: cros_ec: Move cros_ec_spi to driver model arch/arm/dts/exynos4210-universal_c210.dts | 13 + arch/arm/dts/exynos5250-snow.dts | 8 + arch/arm/dts/exynos5420-peach-pit.dts | 1 + arch/arm/dts/tegra20-trimslice.dts | 1 + arch/arm/dts/tegra30-beaver.dts | 1 + arch/arm/dts/tegra30-cardhu.dts | 1 + arch/arm/dts/tegra30-colibri.dts | 1 + arch/arm/include/asm/arch-tegra114/tegra114_spi.h | 41 -- arch/arm/include/asm/arch-tegra20/tegra20_sflash.h | 41 -- arch/arm/include/asm/arch-tegra20/tegra20_slink.h | 41 -- arch/sandbox/dts/sandbox.dts | 26 + arch/sandbox/include/asm/spi.h | 13 - arch/sandbox/include/asm/state.h | 2 +- board/buffalo/lsxl/lsxl.c | 3 +- board/nvidia/common/board.c | 3 +- board/renesas/sh7752evb/sh7752evb.c | 1 + board/renesas/sh7753evb/sh7753evb.c | 1 + board/renesas/sh7757lcr/sh7757lcr.c | 1 + board/samsung/common/board.c | 3 - board/samsung/universal_c210/universal.c | 52 -- common/board_r.c | 2 +- common/cmd_sf.c | 26 + common/cmd_spi.c | 39 +- common/cros_ec.c | 30 ++ common/env_sf.c | 1 + common/exports.c | 4 +- doc/device-tree-bindings/mtd/spi/spi-flash.txt | 25 + doc/device-tree-bindings/spi/soft-spi.txt | 34 ++ doc/driver-model/README.txt | 7 +- doc/driver-model/spi-howto.txt | 594 +++++++++++++++++++++ drivers/core/device.c | 36 +- drivers/dfu/dfu_sf.c | 1 + drivers/misc/cros_ec.c | 122 ++++- drivers/misc/cros_ec_sandbox.c | 99 +++- drivers/misc/cros_ec_spi.c | 68 ++- drivers/mtd/spi/Makefile | 7 +- drivers/mtd/spi/ramtron.c | 1 + drivers/mtd/spi/sandbox.c | 338 ++++++++++-- drivers/mtd/spi/sf-uclass.c | 63 +++ drivers/mtd/spi/sf_internal.h | 67 ++- drivers/mtd/spi/sf_params.c | 1 + drivers/mtd/spi/sf_probe.c | 154 ++++-- drivers/mtd/spi/spi_spl_load.c | 1 + drivers/spi/Makefile | 9 +- drivers/spi/exynos_spi.c | 513 +++++++----------- drivers/spi/fdt_spi.c | 186 ------- drivers/spi/sandbox_spi.c | 200 +++---- drivers/spi/soft_spi.c | 227 +++++--- drivers/spi/soft_spi_legacy.c | 176 ++++++ drivers/spi/spi-emul-uclass.c | 15 + drivers/spi/spi-uclass.c | 390 ++++++++++++++ drivers/spi/tegra114_spi.c | 254 ++++----- drivers/spi/tegra20_sflash.c | 238 +++++---- drivers/spi/tegra20_slink.c | 235 ++++---- drivers/spi/tegra_spi.h | 12 + include/configs/exynos-common.h | 2 + include/configs/peach-pit.h | 1 + include/configs/s5pc210_universal.h | 12 +- include/configs/sacsng.h | 1 - include/configs/sandbox.h | 5 +- include/configs/tegra-common-post.h | 2 +- include/configs/tegra-common.h | 2 + include/configs/zipitz2.h | 1 - include/cros_ec.h | 27 +- include/dm/device-internal.h | 13 + include/dm/device.h | 25 +- include/dm/uclass-id.h | 5 + include/spi.h | 299 ++++++++++- include/spi_flash.h | 127 +++-- test/dm/Makefile | 2 + test/dm/bus.c | 31 ++ test/dm/sf.c | 43 ++ test/dm/spi.c | 127 +++++ test/dm/test-dm.sh | 2 + test/dm/test.dts | 17 +- 75 files changed, 3702 insertions(+), 1471 deletions(-) delete mode 100644 arch/arm/include/asm/arch-tegra114/tegra114_spi.h delete mode 100644 arch/arm/include/asm/arch-tegra20/tegra20_sflash.h delete mode 100644 arch/arm/include/asm/arch-tegra20/tegra20_slink.h create mode 100644 doc/device-tree-bindings/mtd/spi/spi-flash.txt create mode 100644 doc/device-tree-bindings/spi/soft-spi.txt create mode 100644 doc/driver-model/spi-howto.txt create mode 100644 drivers/mtd/spi/sf-uclass.c delete mode 100644 drivers/spi/fdt_spi.c create mode 100644 drivers/spi/soft_spi_legacy.c create mode 100644 drivers/spi/spi-emul-uclass.c create mode 100644 drivers/spi/spi-uclass.c create mode 100644 drivers/spi/tegra_spi.h create mode 100644 test/dm/sf.c create mode 100644 test/dm/spi.c -- 2.1.0.rc2.206.gedb03e5

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[U-Boot] [PATCH v3 0/6] dm: Introduce driver model for sunxi
by Simon Glass 01 Nov '14

01 Nov '14

This series adds driver model support for serial and GPIO for sunxi. Since I only have a sun7i board to test with, I have added a new config for the pcDuino3, which uses device tree and driver model. This should make it fairly easy to enable for the other boards at some point. This series is available at u-boot-dm/sunix-working. Changes in v3: - Move enabling of 'dm' command to sunxi-common.h - Put enabling of DM GPIO into sunxi-common.h - Rebase to master - Move DM enable options to sunxi-common Changes in v2: - Remove references to exynos and tegra - Use the word 'bank' instead of 'port' - Split non-sunxi patches into a separate dependent series Simon Glass (6): dm: sunxi: dts: Add sun7i device tree files dm: sunxi: Add a new config for an FDT-based pcDuino3 dm: sunxi: Add pinmux functions which take a bank parameter dm: sunxi: Make sure that GPIOs are requested dm: sunxi: Modify the GPIO driver to support driver model dm: sunxi: Add support for serial using driver model Makefile | 3 +- arch/arm/cpu/armv7/sunxi/pinmux.c | 32 +- arch/arm/dts/Makefile | 1 + arch/arm/dts/sun7i-a20-pcduino3.dts | 177 ++++++ arch/arm/dts/sun7i-a20.dtsi | 988 ++++++++++++++++++++++++++++++ arch/arm/dts/sunxi-common-regulators.dtsi | 89 +++ arch/arm/include/asm/arch-sunxi/gpio.h | 4 +- board/sunxi/MAINTAINERS | 1 + board/sunxi/ahci.c | 1 + configs/Linksprite_pcDuino3_fdt_defconfig | 8 + drivers/gpio/sunxi_gpio.c | 170 +++++ drivers/serial/Makefile | 1 + drivers/serial/serial_dw.c | 39 ++ include/configs/sunxi-common.h | 22 +- include/dt-bindings/input/input.h | 525 ++++++++++++++++ 15 files changed, 2042 insertions(+), 19 deletions(-) create mode 100644 arch/arm/dts/sun7i-a20-pcduino3.dts create mode 100644 arch/arm/dts/sun7i-a20.dtsi create mode 100644 arch/arm/dts/sunxi-common-regulators.dtsi create mode 100644 configs/Linksprite_pcDuino3_fdt_defconfig create mode 100644 drivers/serial/serial_dw.c create mode 100644 include/dt-bindings/input/input.h -- 2.1.0.rc2.206.gedb03e5

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[U-Boot] [PATCH v2 12/12] sf: Give proper spacing between flash table params
by Bin Meng 01 Nov '14

01 Nov '14

Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- drivers/mtd/spi/sf_params.c | 188 ++++++++++++++++++++++---------------------- 1 file changed, 95 insertions(+), 93 deletions(-) diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index 7818913..601ab31 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -1,6 +1,8 @@ /* * SPI flash Params table * + * Copyright (C) 2014 Bin Meng <bmeng.cn(a)gmail.com> + * * Copyright (C) 2013 Jagannadha Sutradharudu Teki, Xilinx Inc. * * SPDX-License-Identifier: GPL-2.0+ @@ -15,114 +17,114 @@ /* SPI/QSPI flash device params structure */ const struct spi_flash_params spi_flash_params_table[] = { #ifdef CONFIG_SPI_FLASH_ATMEL /* ATMEL */ - {"AT45DB011D", 0x1f2200, 0x0, 2 * 1024, 64, RD_BASC, 0}, - {"AT45DB021D", 0x1f2300, 0x0, 2 * 1024, 128, RD_BASC, 0}, - {"AT45DB041D", 0x1f2400, 0x0, 2 * 1024, 256, RD_BASC, 0}, - {"AT45DB081D", 0x1f2500, 0x0, 2 * 1024, 512, RD_BASC, 0}, - {"AT45DB161D", 0x1f2600, 0x0, 4 * 1024, 512, RD_BASC, 0}, - {"AT45DB321D", 0x1f2700, 0x0, 4 * 1024, 1024, RD_BASC, 0}, - {"AT45DB641D", 0x1f2800, 0x0, 2 * 1024, 4096, RD_BASC, 0}, - {"AT25DF321", 0x1f4700, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, - {"AT25DF321A", 0x1f4701, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, + {"AT45DB011D", 0x1f2200, 0x0, 2 * 1024, 64, RD_BASC, 0}, + {"AT45DB021D", 0x1f2300, 0x0, 2 * 1024, 128, RD_BASC, 0}, + {"AT45DB041D", 0x1f2400, 0x0, 2 * 1024, 256, RD_BASC, 0}, + {"AT45DB081D", 0x1f2500, 0x0, 2 * 1024, 512, RD_BASC, 0}, + {"AT45DB161D", 0x1f2600, 0x0, 4 * 1024, 512, RD_BASC, 0}, + {"AT45DB321D", 0x1f2700, 0x0, 4 * 1024, 1024, RD_BASC, 0}, + {"AT45DB641D", 0x1f2800, 0x0, 2 * 1024, 4096, RD_BASC, 0}, + {"AT25DF321", 0x1f4700, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, + {"AT25DF321A", 0x1f4701, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_EON /* EON */ - {"EN25Q32B", 0x1c3016, 0x0, 4 * 1024, 1024, RD_EXTN | QUAD_IO_FAST, SECT_4K}, - {"EN25Q64", 0x1c3017, 0x0, 4 * 1024, 2048, RD_EXTN | QUAD_IO_FAST, SECT_4K}, - {"EN25Q128B", 0x1c3018, 0x0, 4 * 1024, 4096, RD_EXTN | QUAD_IO_FAST, SECT_4K}, - {"EN25S64", 0x1c3817, 0x0, 4 * 1024, 2048, RD_EXTN | QUAD_IO_FAST, SECT_4K}, + {"EN25Q32B", 0x1c3016, 0x0, 4 * 1024, 1024, RD_EXTN | QUAD_IO_FAST, SECT_4K}, + {"EN25Q64", 0x1c3017, 0x0, 4 * 1024, 2048, RD_EXTN | QUAD_IO_FAST, SECT_4K}, + {"EN25Q128B", 0x1c3018, 0x0, 4 * 1024, 4096, RD_EXTN | QUAD_IO_FAST, SECT_4K}, + {"EN25S64", 0x1c3817, 0x0, 4 * 1024, 2048, RD_EXTN | QUAD_IO_FAST, SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_GIGADEVICE /* GIGADEVICE */ - {"GD25Q64B", 0xc84017, 0x0, 4 * 1024, 2048, RD_FULL, SECT_4K}, - {"GD25LQ32", 0xc86016, 0x0, 4 * 1024, 1024, RD_FULL, SECT_4K}, + {"GD25Q64B", 0xc84017, 0x0, 4 * 1024, 2048, RD_FULL, SECT_4K}, + {"GD25LQ32", 0xc86016, 0x0, 4 * 1024, 1024, RD_FULL, SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_MACRONIX /* MACRONIX */ - {"MX25L2006E", 0xc22012, 0x0, 4 * 1024, 64, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"MX25L4005", 0xc22013, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K}, - {"MX25L8005", 0xc22014, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K}, - {"MX25L1605D", 0xc22015, 0x0, 4 * 1024, 512, RD_BASC, SECT_4K}, - {"MX25L3205D", 0xc22016, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, - {"MX25L6405D", 0xc22017, 0x0, 4 * 1024, 2048, RD_BASC, SECT_4K}, - {"MX25L12805", 0xc22018, 0x0, 4 * 1024, 4096, RD_BASC, SECT_4K}, - {"MX25L25635F", 0xc22019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, - {"MX25L51235F", 0xc2201a, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | SECT_4K}, + {"MX25L2006E", 0xc22012, 0x0, 4 * 1024, 64, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"MX25L4005", 0xc22013, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K}, + {"MX25L8005", 0xc22014, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K}, + {"MX25L1605D", 0xc22015, 0x0, 4 * 1024, 512, RD_BASC, SECT_4K}, + {"MX25L3205D", 0xc22016, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K}, + {"MX25L6405D", 0xc22017, 0x0, 4 * 1024, 2048, RD_BASC, SECT_4K}, + {"MX25L12805", 0xc22018, 0x0, 4 * 1024, 4096, RD_BASC, SECT_4K}, + {"MX25L25635F", 0xc22019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"MX25L51235F", 0xc2201a, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | SECT_4K}, {"MX25L12855E", 0xc22618, 0x0, 4 * 1024, 4096, RD_BASC | DUAL_IO_FAST | QUAD_IO_FAST, WR_QPP | SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_SPANSION /* SPANSION */ - {"S25FL008A", 0x010213, 0x0, 64 * 1024, 16, RD_BASC, 0}, - {"S25FL016A", 0x010214, 0x0, 64 * 1024, 32, RD_BASC, 0}, - {"S25FL032A", 0x010215, 0x0, 64 * 1024, 64, RD_BASC, 0}, - {"S25FL064A", 0x010216, 0x0, 64 * 1024, 128, RD_BASC, 0}, - {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_BASC, 0}, - {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_BASC, 0}, - {"S25FL032P", 0x010215, 0x4d00, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, - {"S25FL064P", 0x010216, 0x4d00, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, - {"S25FL128S_256K", 0x012018, 0x4d00, 256 * 1024, 64, RD_FULL, WR_QPP}, - {"S25FL128S_64K", 0x012018, 0x4d01, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, - {"S25FL256S_256K", 0x010219, 0x4d00, 256 * 1024, 128, RD_FULL, WR_QPP}, - {"S25FL256S_64K", 0x010219, 0x4d01, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, - {"S25FL512S_256K", 0x010220, 0x4d00, 256 * 1024, 256, RD_FULL, WR_QPP}, - {"S25FL512S_64K", 0x010220, 0x4d01, 64 * 1024, 1024, RD_FULL, WR_QPP}, - {"S25FL512S_512K", 0x010220, 0x4f00, 256 * 1024, 256, RD_FULL, WR_QPP}, + {"S25FL008A", 0x010213, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"S25FL016A", 0x010214, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"S25FL032A", 0x010215, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"S25FL064A", 0x010216, 0x0, 64 * 1024, 128, RD_BASC, 0}, + {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_BASC, 0}, + {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_BASC, 0}, + {"S25FL032P", 0x010215, 0x4d00, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"S25FL064P", 0x010216, 0x4d00, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"S25FL128S_256K", 0x012018, 0x4d00, 256 * 1024, 64, RD_FULL, WR_QPP}, + {"S25FL128S_64K", 0x012018, 0x4d01, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, + {"S25FL256S_256K", 0x010219, 0x4d00, 256 * 1024, 128, RD_FULL, WR_QPP}, + {"S25FL256S_64K", 0x010219, 0x4d01, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"S25FL512S_256K", 0x010220, 0x4d00, 256 * 1024, 256, RD_FULL, WR_QPP}, + {"S25FL512S_64K", 0x010220, 0x4d01, 64 * 1024, 1024, RD_FULL, WR_QPP}, + {"S25FL512S_512K", 0x010220, 0x4f00, 256 * 1024, 256, RD_FULL, WR_QPP}, #endif #ifdef CONFIG_SPI_FLASH_STMICRO /* STMICRO */ - {"M25P10", 0x202011, 0x0, 32 * 1024, 4, RD_BASC, 0}, - {"M25P20", 0x202012, 0x0, 64 * 1024, 4, RD_BASC, 0}, - {"M25P40", 0x202013, 0x0, 64 * 1024, 8, RD_BASC, 0}, - {"M25P80", 0x202014, 0x0, 64 * 1024, 16, RD_BASC, 0}, - {"M25P16", 0x202015, 0x0, 64 * 1024, 32, RD_BASC, 0}, - {"M25PE16", 0x208015, 0x1000, 4 * 1024, 512, RD_BASC, SECT_4K}, - {"M25PX16", 0x207115, 0x1000, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"M25P32", 0x202016, 0x0, 64 * 1024, 64, RD_BASC, 0}, - {"M25P64", 0x202017, 0x0, 64 * 1024, 128, RD_BASC, 0}, - {"M25P128", 0x202018, 0x0, 256 * 1024, 64, RD_BASC, 0}, - {"M25PX64", 0x207117, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"N25Q32", 0x20ba16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q32A", 0x20bb16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q64", 0x20ba17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q64A", 0x20bb17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q128", 0x20ba18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, - {"N25Q128A", 0x20bb18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, - {"N25Q256", 0x20ba19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q256A", 0x20bb19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q512", 0x20ba20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q512A", 0x20bb20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q1024", 0x20ba21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q1024A", 0x20bb21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"M25P10", 0x202011, 0x0, 32 * 1024, 4, RD_BASC, 0}, + {"M25P20", 0x202012, 0x0, 64 * 1024, 4, RD_BASC, 0}, + {"M25P40", 0x202013, 0x0, 64 * 1024, 8, RD_BASC, 0}, + {"M25P80", 0x202014, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"M25P16", 0x202015, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"M25PE16", 0x208015, 0x1000, 4 * 1024, 512, RD_BASC, SECT_4K}, + {"M25PX16", 0x207115, 0x1000, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"M25P32", 0x202016, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"M25P64", 0x202017, 0x0, 64 * 1024, 128, RD_BASC, 0}, + {"M25P128", 0x202018, 0x0, 256 * 1024, 64, RD_BASC, 0}, + {"M25PX64", 0x207117, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"N25Q32", 0x20ba16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q32A", 0x20bb16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q64", 0x20ba17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q64A", 0x20bb17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q128", 0x20ba18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, + {"N25Q128A", 0x20bb18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, + {"N25Q256", 0x20ba19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q256A", 0x20bb19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q512", 0x20ba20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q512A", 0x20bb20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q1024", 0x20ba21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q1024A", 0x20bb21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_SST /* SST */ - {"SST25VF040B", 0xbf258d, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K | SST_WP}, - {"SST25VF080B", 0xbf258e, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K | SST_WP}, - {"SST25VF016B", 0xbf2541, 0x0, 4 * 1024, 512, RD_BASC, SECT_4K | SST_WP}, - {"SST25VF032B", 0xbf254a, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K | SST_WP}, - {"SST25VF064C", 0xbf254b, 0x0, 4 * 1024, 2048, RD_EXTN, SECT_4K}, - {"SST25WF512", 0xbf2501, 0x0, 4 * 1024, 16, RD_BASC, SECT_4K | SST_WP}, - {"SST25WF010", 0xbf2502, 0x0, 4 * 1024, 32, RD_BASC, SECT_4K | SST_WP}, - {"SST25WF020", 0xbf2503, 0x0, 4 * 1024, 64, RD_BASC, SECT_4K | SST_WP}, - {"SST25WF040", 0xbf2504, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K | SST_WP}, - {"SST25WF080", 0xbf2505, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K | SST_WP}, + {"SST25VF040B", 0xbf258d, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K | SST_WP}, + {"SST25VF080B", 0xbf258e, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K | SST_WP}, + {"SST25VF016B", 0xbf2541, 0x0, 4 * 1024, 512, RD_BASC, SECT_4K | SST_WP}, + {"SST25VF032B", 0xbf254a, 0x0, 4 * 1024, 1024, RD_BASC, SECT_4K | SST_WP}, + {"SST25VF064C", 0xbf254b, 0x0, 4 * 1024, 2048, RD_EXTN, SECT_4K}, + {"SST25WF512", 0xbf2501, 0x0, 4 * 1024, 16, RD_BASC, SECT_4K | SST_WP}, + {"SST25WF010", 0xbf2502, 0x0, 4 * 1024, 32, RD_BASC, SECT_4K | SST_WP}, + {"SST25WF020", 0xbf2503, 0x0, 4 * 1024, 64, RD_BASC, SECT_4K | SST_WP}, + {"SST25WF040", 0xbf2504, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K | SST_WP}, + {"SST25WF080", 0xbf2505, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K | SST_WP}, #endif #ifdef CONFIG_SPI_FLASH_WINBOND /* WINBOND */ - {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, RD_BASC, 0}, - {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, RD_BASC, 0}, - {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, RD_BASC, 0}, - {"W25X10", 0xef3011, 0x0, 4 * 1024, 32, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X20", 0xef3012, 0x0, 4 * 1024, 64, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X40", 0xef3013, 0x0, 4 * 1024, 128, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X80", 0xef3014, 0x0, 4 * 1024, 256, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X16", 0xef3015, 0x0, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X32", 0xef3016, 0x0, 4 * 1024, 1024, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25X64", 0xef3017, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, - {"W25Q80BL", 0xef4014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16CL", 0xef4015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32BV", 0xef4016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64CV", 0xef4017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128BV", 0xef4018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q256", 0xef4019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q80BW", 0xef5014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16DW", 0xef6015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32DW", 0xef6016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64DW", 0xef6017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128FW", 0xef6018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, + {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"W25X10", 0xef3011, 0x0, 4 * 1024, 32, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X20", 0xef3012, 0x0, 4 * 1024, 64, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X40", 0xef3013, 0x0, 4 * 1024, 128, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X80", 0xef3014, 0x0, 4 * 1024, 256, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X16", 0xef3015, 0x0, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X32", 0xef3016, 0x0, 4 * 1024, 1024, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X64", 0xef3017, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25Q80BL", 0xef4014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16CL", 0xef4015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32BV", 0xef4016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64CV", 0xef4017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128BV", 0xef4018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q256", 0xef4019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q80BW", 0xef5014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16DW", 0xef6015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32DW", 0xef6016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64DW", 0xef6017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128FW", 0xef6018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, #endif {}, /* Empty entry to terminate the list */ /* -- 1.8.2.1

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[U-Boot] [PATCH v2 11/12] sf: Update Winbond flash params
by Bin Meng 01 Nov '14

01 Nov '14

Explicitly list supported read commands in the flash prarmas table for Winbond flash parts. Update flash sector size to 4KiB as long as flash supports sector erase (20h) command. Add W25X10, W25X20, W25X80 params per datasheet. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- drivers/mtd/spi/sf_params.c | 39 +++++++++++++++++++++------------------ 1 file changed, 21 insertions(+), 18 deletions(-) diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index 5ad9e7e..7818913 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -102,24 +102,27 @@ const struct spi_flash_params spi_flash_params_table[] = { {"SST25WF080", 0xbf2505, 0x0, 4 * 1024, 256, RD_BASC, SECT_4K | SST_WP}, #endif #ifdef CONFIG_SPI_FLASH_WINBOND /* WINBOND */ - {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, 0, 0}, - {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, 0, 0}, - {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, 0, 0}, - {"W25X40", 0xef3013, 0x0, 64 * 1024, 8, 0, SECT_4K}, - {"W25X16", 0xef3015, 0x0, 64 * 1024, 32, 0, SECT_4K}, - {"W25X32", 0xef3016, 0x0, 64 * 1024, 64, 0, SECT_4K}, - {"W25X64", 0xef3017, 0x0, 64 * 1024, 128, 0, SECT_4K}, - {"W25Q80BL", 0xef4014, 0x0, 64 * 1024, 16, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16CL", 0xef4015, 0x0, 64 * 1024, 32, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32BV", 0xef4016, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64CV", 0xef4017, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128BV", 0xef4018, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q256", 0xef4019, 0x0, 64 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q80BW", 0xef5014, 0x0, 64 * 1024, 16, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16DW", 0xef6015, 0x0, 64 * 1024, 32, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32DW", 0xef6016, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64DW", 0xef6017, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128FW", 0xef6018, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"W25X10", 0xef3011, 0x0, 4 * 1024, 32, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X20", 0xef3012, 0x0, 4 * 1024, 64, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X40", 0xef3013, 0x0, 4 * 1024, 128, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X80", 0xef3014, 0x0, 4 * 1024, 256, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X16", 0xef3015, 0x0, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X32", 0xef3016, 0x0, 4 * 1024, 1024, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X64", 0xef3017, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25Q80BL", 0xef4014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16CL", 0xef4015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32BV", 0xef4016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64CV", 0xef4017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128BV", 0xef4018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q256", 0xef4019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q80BW", 0xef5014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16DW", 0xef6015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32DW", 0xef6016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64DW", 0xef6017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128FW", 0xef6018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, #endif {}, /* Empty entry to terminate the list */ /* -- 1.8.2.1

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[U-Boot] [PATCH v2 10/12] sf: Update Micron flash params
by Bin Meng 01 Nov '14

01 Nov '14

Explicitly list supported read commands in the flash prarmas table for Micron flash parts. Update flash sector size to 4KiB as long as flash supports sector erase (20h) command. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- drivers/mtd/spi/sf_params.c | 46 ++++++++++++++++++++++----------------------- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index ce98fa9..5ad9e7e 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -65,29 +65,29 @@ const struct spi_flash_params spi_flash_params_table[] = { {"S25FL512S_512K", 0x010220, 0x4f00, 256 * 1024, 256, RD_FULL, WR_QPP}, #endif #ifdef CONFIG_SPI_FLASH_STMICRO /* STMICRO */ - {"M25P10", 0x202011, 0x0, 32 * 1024, 4, 0, 0}, - {"M25P20", 0x202012, 0x0, 64 * 1024, 4, 0, 0}, - {"M25P40", 0x202013, 0x0, 64 * 1024, 8, 0, 0}, - {"M25P80", 0x202014, 0x0, 64 * 1024, 16, 0, 0}, - {"M25P16", 0x202015, 0x0, 64 * 1024, 32, 0, 0}, - {"M25PE16", 0x208015, 0x1000, 64 * 1024, 32, 0, 0}, - {"M25PX16", 0x207115, 0x1000, 64 * 1024, 32, RD_EXTN, 0}, - {"M25P32", 0x202016, 0x0, 64 * 1024, 64, 0, 0}, - {"M25P64", 0x202017, 0x0, 64 * 1024, 128, 0, 0}, - {"M25P128", 0x202018, 0x0, 256 * 1024, 64, 0, 0}, - {"M25PX64", 0x207117, 0x0, 64 * 1024, 128, 0, SECT_4K}, - {"N25Q32", 0x20ba16, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q32A", 0x20bb16, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q64", 0x20ba17, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q64A", 0x20bb17, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q128", 0x20ba18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, - {"N25Q128A", 0x20bb18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, - {"N25Q256", 0x20ba19, 0x0, 64 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q256A", 0x20bb19, 0x0, 64 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"N25Q512", 0x20ba20, 0x0, 64 * 1024, 1024, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q512A", 0x20bb20, 0x0, 64 * 1024, 1024, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q1024", 0x20ba21, 0x0, 64 * 1024, 2048, RD_FULL, WR_QPP | E_FSR | SECT_4K}, - {"N25Q1024A", 0x20bb21, 0x0, 64 * 1024, 2048, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"M25P10", 0x202011, 0x0, 32 * 1024, 4, RD_BASC, 0}, + {"M25P20", 0x202012, 0x0, 64 * 1024, 4, RD_BASC, 0}, + {"M25P40", 0x202013, 0x0, 64 * 1024, 8, RD_BASC, 0}, + {"M25P80", 0x202014, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"M25P16", 0x202015, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"M25PE16", 0x208015, 0x1000, 4 * 1024, 512, RD_BASC, SECT_4K}, + {"M25PX16", 0x207115, 0x1000, 4 * 1024, 512, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"M25P32", 0x202016, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"M25P64", 0x202017, 0x0, 64 * 1024, 128, RD_BASC, 0}, + {"M25P128", 0x202018, 0x0, 256 * 1024, 64, RD_BASC, 0}, + {"M25PX64", 0x207117, 0x0, 4 * 1024, 2048, RD_BASC | DUAL_OUTPUT_FAST, SECT_4K}, + {"N25Q32", 0x20ba16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q32A", 0x20bb16, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q64", 0x20ba17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q64A", 0x20bb17, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q128", 0x20ba18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, + {"N25Q128A", 0x20bb18, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP}, + {"N25Q256", 0x20ba19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q256A", 0x20bb19, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"N25Q512", 0x20ba20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q512A", 0x20bb20, 0x0, 4 * 1024, 16384, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q1024", 0x20ba21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, + {"N25Q1024A", 0x20bb21, 0x0, 4 * 1024, 32768, RD_FULL, WR_QPP | E_FSR | SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_SST /* SST */ {"SST25VF040B", 0xbf258d, 0x0, 4 * 1024, 128, RD_BASC, SECT_4K | SST_WP}, -- 1.8.2.1

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[U-Boot] [PATCH v2 09/12] sf: Update Spansion flash params
by Bin Meng 01 Nov '14

01 Nov '14

Explicitly list supported read commands in the flash prarmas table for Spansion flash parts. Update flash sector size to 4KiB as long as flash supports sector erase (20h) command. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- drivers/mtd/spi/sf_params.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index f41e7f7..ce98fa9 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -48,18 +48,18 @@ const struct spi_flash_params spi_flash_params_table[] = { {"MX25L12855E", 0xc22618, 0x0, 4 * 1024, 4096, RD_BASC | DUAL_IO_FAST | QUAD_IO_FAST, WR_QPP | SECT_4K}, #endif #ifdef CONFIG_SPI_FLASH_SPANSION /* SPANSION */ - {"S25FL008A", 0x010213, 0x0, 64 * 1024, 16, 0, 0}, - {"S25FL016A", 0x010214, 0x0, 64 * 1024, 32, 0, 0}, - {"S25FL032A", 0x010215, 0x0, 64 * 1024, 64, 0, 0}, - {"S25FL064A", 0x010216, 0x0, 64 * 1024, 128, 0, 0}, - {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_FULL, WR_QPP}, - {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_FULL, WR_QPP}, - {"S25FL032P", 0x010215, 0x4d00, 64 * 1024, 64, RD_FULL, WR_QPP}, - {"S25FL064P", 0x010216, 0x4d00, 64 * 1024, 128, RD_FULL, WR_QPP}, + {"S25FL008A", 0x010213, 0x0, 64 * 1024, 16, RD_BASC, 0}, + {"S25FL016A", 0x010214, 0x0, 64 * 1024, 32, RD_BASC, 0}, + {"S25FL032A", 0x010215, 0x0, 64 * 1024, 64, RD_BASC, 0}, + {"S25FL064A", 0x010216, 0x0, 64 * 1024, 128, RD_BASC, 0}, + {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_BASC, 0}, + {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_BASC, 0}, + {"S25FL032P", 0x010215, 0x4d00, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"S25FL064P", 0x010216, 0x4d00, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, {"S25FL128S_256K", 0x012018, 0x4d00, 256 * 1024, 64, RD_FULL, WR_QPP}, - {"S25FL128S_64K", 0x012018, 0x4d01, 64 * 1024, 256, RD_FULL, WR_QPP}, + {"S25FL128S_64K", 0x012018, 0x4d01, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, {"S25FL256S_256K", 0x010219, 0x4d00, 256 * 1024, 128, RD_FULL, WR_QPP}, - {"S25FL256S_64K", 0x010219, 0x4d01, 64 * 1024, 512, RD_FULL, WR_QPP}, + {"S25FL256S_64K", 0x010219, 0x4d01, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, {"S25FL512S_256K", 0x010220, 0x4d00, 256 * 1024, 256, RD_FULL, WR_QPP}, {"S25FL512S_64K", 0x010220, 0x4d01, 64 * 1024, 1024, RD_FULL, WR_QPP}, {"S25FL512S_512K", 0x010220, 0x4f00, 256 * 1024, 256, RD_FULL, WR_QPP}, -- 1.8.2.1

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