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u-boot-brain/drivers/mtd/spi/Makefile

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SPI Flash subsystem This adds a new SPI flash subsystem. Currently, only AT45 DataFlash in non-power-of-two mode is supported, but some preliminary support for other flash types is in place as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-16 18:10:33 +09:00
#
# (C) Copyright 2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 16:37:19 +09:00
# SPDX-License-Identifier: GPL-2.0+
SPI Flash subsystem This adds a new SPI flash subsystem. Currently, only AT45 DataFlash in non-power-of-two mode is supported, but some preliminary support for other flash types is in place as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-05-16 18:10:33 +09:00
#
dm: sf: Add a uclass for SPI flash Add a driver model uclass for SPI flash which supports the common operations (read, write, erase). Since we must keep support for the non-dm interface, some modification of the spi_flash header is required. CONFIG_DM_SPI_FLASH is used to enable driver model for SPI flash. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-14 14:42:06 +09:00
obj-$(CONFIG_DM_SPI_FLASH) += sf-uclass.o
sf: Add spi_boot() to allow booting from SPI flash in an SPL Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-12-09 18:47:35 +09:00
ifdef CONFIG_SPL_BUILD
drivers: mtd: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2013-10-17 17:34:55 +09:00
obj-$(CONFIG_SPL_SPI_LOAD) += spi_spl_load.o
obj-$(CONFIG_SPL_SPI_BOOT) += fsl_espi_spl.o
sf: Add spi_boot() to allow booting from SPI flash in an SPL Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Scott Wood <scottwood@freescale.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-12-09 18:47:35 +09:00
endif
dm: sf: Add a uclass for SPI flash Add a driver model uclass for SPI flash which supports the common operations (read, write, erase). Since we must keep support for the non-dm interface, some modification of the spi_flash header is required. CONFIG_DM_SPI_FLASH is used to enable driver model for SPI flash. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-14 14:42:06 +09:00
#ifndef CONFIG_DM_SPI
obj-$(CONFIG_SPI_FLASH) += sf_probe.o
#endif
dm: sf: Add Atmel DataFlash spi flash driver Atmel DataFlash chips have commands different from common spi flash commands. Atmel DataFlash also have special page-size. This driver add support for accessing Atmel DataFlash. It is based on the Driver Model. Example: => sf probe 1:0 SPI DataFlash: Detected AT45DB021B with page size 264 Bytes, erase size 264 Bytes, total 264 KiB, revision d => sf erase 0 42000 SF: 270336 bytes @ 0x0 Erased: OK => mw.l 82000000 45444342 20000 => sf write 82000000 0 42000 SF: 270336 bytes @ 0x0 Written: OK => sf read 83000000 0 42000 SF: 270336 bytes @ 0x0 Read: OK => cmp.b 82000000 83000000 42000 Total of 270336 byte(s) were the same Signed-off-by: Haikun Wang <haikun.wang@freescale.com> Tested-by: Haikun Wang <haikun.wang@freescale.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Chakra Divi <cdivi@openedev.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
2015-06-26 20:30:27 +09:00
obj-$(CONFIG_SF_DATAFLASH) += sf_dataflash.o
sf: Separate the flash params table Moved the flash params table from sf_probe.c and placed on to sf_params.c, hence flash params file will alter based on new addons. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-12-24 03:04:42 +09:00
obj-$(CONFIG_CMD_SF) += sf.o
dm: sf: Add a uclass for SPI flash Add a driver model uclass for SPI flash which supports the common operations (read, write, erase). Since we must keep support for the non-dm interface, some modification of the spi_flash header is required. CONFIG_DM_SPI_FLASH is used to enable driver model for SPI flash. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
2014-10-14 14:42:06 +09:00
obj-$(CONFIG_SPI_FLASH) += sf_ops.o sf_params.o
sandbox: spi: Add new SPI flash driver This adds a SPI flash driver which simulates SPI flash clients. Currently supports the bare min that U-Boot requires: you can probe, read, erase, and write. Should be easy to extend to make it behave more exactly like a real SPI flash, but this is good enough to merge now. sjg@chromium.org added a README and tidied up code a little. Added a required map_sysmem() for sandbox. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Simon Glass <sjg@chromium.org>
2013-12-04 08:43:27 +09:00
obj-$(CONFIG_SPI_FLASH_SANDBOX) += sandbox.o
drivers: mtd: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2013-10-17 17:34:55 +09:00
obj-$(CONFIG_SPI_M95XXX) += eeprom_m95xxx.o
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