Robert Jarzmik e971affaf9 mtd: nand: pxa3xx-nand: prevent DFI bus lockup on removal ... After the conversion of pxa architecture to common clock framework, the NAND clock can be disabled on driver exit. In this case, it happens that if the driver used the NAND and set the DFI arbitration bit, the next access to a static memory controller area, such as an ethernet card, will stall the system bus, and the core will be stalled forever. This is especially true on pxa31x SoCs, where the NDCR was augmented with a new bit to prevent this lockups by giving full ownership of the DFI arbiter to the SMC, in change SCr#6. Fix this by clearing the DFI arbritration bit in driver exit. This effectively prevents a lockup on zylonite when removing pxa3xx-nand module, and using ethernet afterwards. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Brian Norris <computersforpeace@gmail.com>		2015-09-28 17:32:19 -07:00
..
bcm47xxnflash	mtd: nand: bcm47xxnflash: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
brcmnand	mtd: nand: Rename nand_chip .dn to .flash_node	2015-09-11 15:48:43 -07:00
gpmi-nand	Common MTD:	2015-04-22 12:00:44 -07:00
ams-delta.c	mtd: nand: ams-delta: fix overwritten mtd_info->owner in initialization	2015-01-15 19:33:03 -08:00
atmel_nand_ecc.h	mtd: atmel_nand: add a definition for the oob reserved bytes	2015-04-05 17:47:56 -07:00
atmel_nand_nfc.h	mtd: atmel_nand: check NFC busy flag by HSMC_SR instead of NFC cmd regs	2015-03-11 09:49:28 -07:00
atmel_nand.c	mtd: atmel_nand: don't map the ROM table if no pmecc table offset in DT	2015-04-05 17:47:56 -07:00
au1550nd.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
bf5xx_nand.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
cafe_nand.c	mtd: cafe_nand: drop duplicate .write_page implementation	2014-11-25 23:13:38 -08:00
cmx270_nand.c	mtd: cmx270_nand: Remove unnecessary OOM messages	2014-01-03 11:22:29 -08:00
cs553x_nand.c	mtd: cs553x_nand: Fix kasprintf() usage	2015-06-16 18:58:47 -07:00
davinci_nand.c	nand: davinci: add support for 4K page size nand devices	2015-07-20 09:58:15 -07:00
denali_dt.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
denali_pci.c	mtd: denali_pci: switch to dev_err()	2015-08-18 17:21:37 -07:00
denali.c	mtd: denali: Disable sub-page writes in Denali NAND driver	2015-03-30 18:32:44 -07:00
denali.h	mtd: denali: fix include guard and license block of denali.h	2014-09-17 23:32:30 -07:00
diskonchip.c	arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead	2015-08-10 23:07:05 -04:00
docg4.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
fsl_elbc_nand.c	mtd: fsl_elbc_nand: Fix module autoload for OF platform driver	2015-09-28 16:19:49 -07:00
fsl_ifc_nand.c	mtd: fsl_ifc_nand: Fix module autoload for OF platform driver	2015-09-28 16:19:50 -07:00
fsl_upm.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
fsmc_nand.c	mtd: fsmc_nand: match wait_for_completion_timeout return type	2015-05-06 23:48:04 -07:00
gpio.c	MTD updates for 3.19:	2014-12-17 09:59:26 -08:00
hisi504_nand.c	genirq: Remove the deprecated 'IRQF_DISABLED' request_irq() flag entirely	2015-03-05 20:53:06 +01:00
jz4740_nand.c	mtd: nand: jz4740: Convert to GPIO descriptor API	2015-02-02 01:04:36 -08:00
Kconfig	mtd: denali: hide core part from user in Kconfig	2015-08-18 17:21:35 -07:00
lpc32xx_mlc.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
lpc32xx_slc.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
Makefile	mtd: nand: omap2: Rename shippable module to omap2_nand	2015-09-02 14:04:49 -07:00
mpc5121_nfc.c	mtd: mpc5121_nfc: Fix module autoload for OF platform driver	2015-09-28 16:19:51 -07:00
mxc_nand.c	mtd: mxc_nand: Fix module autoload for OF platform driver	2015-09-28 17:27:57 -07:00
nand_base.c	mtd: nand: add nand_check_erased helper functions	2015-09-21 15:35:04 -07:00
nand_bbt.c	mtd: remove incorrect file name	2015-05-22 10:57:46 -07:00
nand_bch.c
nand_ecc.c	mtd: nand: add line feed to pr_err	2014-04-16 00:18:26 -07:00
nand_ids.c	mtd: nand: add Toshiba TC58NVG0S3E to nand_ids table	2015-08-25 12:24:02 -07:00
nand_timings.c	mtd: nand: Use ULL-suffix for big u64 constant	2014-08-19 11:53:09 -07:00
nandsim.c	mtd: nandsim: drop null test before destroy functions	2015-09-21 17:04:50 -07:00
ndfc.c	mtd: remove incorrect file name	2015-05-22 10:57:46 -07:00
nuc900_nand.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
omap2.c	mtd: nand: omap: drop condition with no effect	2015-02-05 19:51:08 -08:00
omap_elm.c	mtd: omap_elm: Fix module alias	2015-08-18 17:57:46 -07:00
orion_nand.c	mtd: orion_nand: Fix module autoload for OF platform driver	2015-09-28 16:19:34 -07:00
pasemi_nand.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
plat_nand.c	mtd: plat_nand: use default partition probe	2015-05-27 12:34:35 -07:00
pxa3xx_nand.c	mtd: nand: pxa3xx-nand: prevent DFI bus lockup on removal	2015-09-28 17:32:19 -07:00
r852.c	mtd: r852: make ecc_reg 32-bit in r852_ecc_correct	2015-07-20 10:38:25 -07:00
r852.h
s3c2410.c	mtd: s3c2410: Constify platform_device_id	2015-05-07 00:13:24 -07:00
sh_flctl.c	mtd: sh_flctl: remove slave_id settings for DMAEngine	2015-02-23 16:12:25 +05:30
sharpsl.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
sm_common.c	mtd: nand: refactor chip->block_markbad interface	2013-08-30 16:47:52 +01:00
sm_common.h	mtd: use __packed shorthand	2014-08-19 11:53:08 -07:00
socrates_nand.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
sunxi_nand.c	mtd: nand: sunxi: rely on nand_dt_init initialization	2015-09-11 15:48:46 -07:00
tmio_nand.c	mtd: tmio_nand: Use devm_*() functions	2014-01-03 11:22:28 -08:00
txx9ndfmc.c	mtd: nand: drop owner assignment from platform_drivers	2014-10-20 16:20:58 +02:00
xway_nand.c	mtd: plat_nand: use default partition probe	2015-05-27 12:34:35 -07:00