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u-boot-brain/drivers/mtd/nand
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Kurt Kanzenbach 99145c488f mtd: nand: fsl-ifc: fix support of multiple NAND devices 
Currently the chipselect used to identify the corresponding NAND chip
is stored at the controller and only set during fsl_ifc_chip_init().
This way, only the last NAND chip is working, as the previous value
of cs_nand gets overwritten.

In order to solve this issue the chipselect is computed on demand by
evaluating the bank variable. Thus, the correct chipselect for each
NAND chip operation is used.

Tested on hardware with two NAND chips connected to the IFC
controller.

Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Acked-by: Scott Wood <oss@buserror.net>
[YS: reformatted commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
2017-11-14 08:33:20 -08:00
..
am335x_spl_bch.c mtd: nand: Consolidate nand spl loaders implementation 2017-05-08 11:57:26 -04:00
arasan_nfc.c nand: arasan_nfc: Clear ecc on bit while sending read command 2016-11-15 15:27:57 +01:00
atmel_nand_ecc.h atmel_nand_ecc: update pmecc registers according to sama5d2 chip 2016-02-02 11:49:10 +01:00
atmel_nand.c mtd: replace MTDDEBUG() with pr_debug() 2017-10-23 14:07:26 -04:00
davinci_nand.c mtd: replace MTDDEBUG() with pr_debug() 2017-10-23 14:07:26 -04:00
denali_dt.c mtd: nand: denali_dt: add clock support 2017-10-15 22:32:25 +09:00
denali_spl.c mtd: nand: Sync with Linux v4.6 2016-06-03 20:27:48 -05:00
denali.c mtd: nand: denali: allow to override corrupted revision register 2017-09-18 20:26:00 +09:00
denali.h mtd: nand: denali_dt: add clock support 2017-10-15 22:32:25 +09:00
fsl_elbc_nand.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
fsl_elbc_spl.c Coding Style cleanup: replace leading SPACEs by TABs 2013-10-14 16:06:54 -04:00
fsl_ifc_nand.c mtd: nand: fsl-ifc: fix support of multiple NAND devices 2017-11-14 08:33:20 -08:00
fsl_ifc_spl.c powerpc/mpc85xx: SECURE BOOT- Enable chain of trust in SPL 2016-07-21 11:09:23 -07:00
fsl_upm.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
fsmc_nand.c mtd: nand: drv: use get_nand_dev_by_index() 2017-07-11 22:41:49 -04:00
kb9202_nand.c mtd: nand: Add+use mtd_to/from_nand and nand_get/set_controller_data 2016-06-03 20:27:48 -05:00
Kconfig Convert CONFIG_NAND_OMAP_GPMC et al and CONFIG_NAND_MXC to Kconfig 2017-10-20 16:44:07 -04:00
kirkwood_nand.c mtd: nand: Add+use mtd_to/from_nand and nand_get/set_controller_data 2016-06-03 20:27:48 -05:00
kmeter1_nand.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
lpc32xx_nand_mlc.c treewide: replace with error() with pr_err() 2017-10-04 11:59:44 -04:00
lpc32xx_nand_slc.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
Makefile mtd: nand: denali_dt: add a DT driver 2017-08-30 09:03:11 +09:00
mxc_nand_spl.c mtd: nand: Sync with Linux v4.6 2016-06-03 20:27:48 -05:00
mxc_nand.c mtd: replace MTDDEBUG() with pr_debug() 2017-10-23 14:07:26 -04:00
mxc_nand.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mxs_nand_spl.c mtd: nand: mxs_nand_spl: Fix to remove twise 'NAND' print 2017-01-04 16:56:44 +01:00
mxs_nand.c imx: reorganize IMX code as other SOCs 2017-07-12 10:17:44 +02:00
nand_base.c mtd: nand: do not check R/B# for CMD_SET_FEATURES in nand_command(_lp) 2017-10-15 22:32:10 +09:00
nand_bbt.c mtd: nand: Sync with Linux v4.6 2016-06-03 20:27:48 -05:00
nand_bch.c mtd: replace MTDDEBUG() with pr_debug() 2017-10-23 14:07:26 -04:00
nand_ecc.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
nand_ids.c mtd: nand: add support for the TC58NVG2S0H chip 2016-11-28 15:10:30 -05:00
nand_plat.c mtd: nand: Add+use mtd_to/from_nand and nand_get/set_controller_data 2016-06-03 20:27:48 -05:00
nand_spl_load.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
nand_spl_loaders.c mtd: nand: Consolidate nand spl loaders implementation 2017-05-08 11:57:26 -04:00
nand_spl_simple.c mtd: nand: Consolidate nand spl loaders implementation 2017-05-08 11:57:26 -04:00
nand_timings.c nand: Sync with Linux v4.1 2015-08-25 22:53:57 -05:00
nand_util.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
nand.c mtd: nand: make nand_info array static 2017-07-11 22:41:54 -04:00
ndfc.c mtd: nand: Sync with Linux v4.6 2016-06-03 20:27:48 -05:00
omap_elm.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
omap_gpmc.c cmd: nand: abstract global variable usage for dm conversion 2017-07-11 22:41:44 -04:00
pxa3xx_nand.c treewide: replace with error() with pr_err() 2017-10-04 11:59:44 -04:00
pxa3xx_nand.h mtd: nand: Add mvebu (PXA / AXP / A38x) NAND device driver 2015-08-25 22:53:58 -05:00
sunxi_nand_spl.c nand: sunxi: Fix modulo by zero error 2017-04-07 11:23:45 +05:30
sunxi_nand.c dm: gpio: Add live tree support 2017-06-01 07:03:10 -06:00
tegra_nand.c dm: gpio: Add live tree support 2017-06-01 07:03:10 -06:00
tegra_nand.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
vf610_nfc.c mtd: nand: Sync with Linux v4.6 2016-06-03 20:27:48 -05:00
zynq_nand.c mtd: nand: drv: use get_nand_dev_by_index() 2017-07-11 22:41:49 -04:00