Commit Graph

102 Commits

Author SHA1 Message Date
Andre Przywara
44a4042b01 sata_sil: Enable DM_PCI operation
Even though the sata_sil driver was converted over to the driver model,
it still assumed that the PCI controller is using the legacy interface.

Allow the "devno" member to be a struct udevice pointer and use
DM_PCI_COMPAT to covert the rest of the interface.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
2020-07-07 18:23:48 -04:00
Simon Glass
cd93d625fd common: Drop linux/bitops.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
c05ed00afb common: Drop linux/delay.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
07e1114671 Fix some checkpatch warnings in calls to udelay()
Fix up some incorrect code style in calls to functions in the linux/time.h
header, mostly udelay().

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
f7ae49fc4f common: Drop log.h from common header
Move this header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:18 -04:00
Simon Glass
e6f6f9e648 common: Drop part.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
90526e9fba common: Drop net.h from common header
Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.

Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:31 -04:00
Trevor Woerner
bb0fb4c0f4 rename symbol: CONFIG_KIRKWOOD -> CONFIG_ARCH_KIRKWOOD
Have this symbol follow the pattern of all other such symbols.
This patch also removes a TODO from the code.

Reviewed-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
2020-05-15 14:47:35 -04:00
Trevor Woerner
b16a331697 rename symbol: CONFIG_ORION5X -> CONFIG_ARCH_ORION5X
Have this symbol follow the pattern of all other such symbols.
This patch removes a TODO from the code.

Signed-off-by: Trevor Woerner <twoerner@gmail.com>
2020-05-15 14:47:35 -04:00
Ye Li
6b6c620c82 sata: dwc_ahsata: Fix memory issue in reset_sata
The reset_sata should reset the sata device info and free the
probe_ent memory. Otherwise, it will cause memory leak if we
init the sata again.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-05-08 18:29:10 -04:00
Ye Li
cdff6fba32 sata: dwc_ahsata: Fix incorrect free
Fix coverity issue CID 43665: Free of address-of expression (BAD_FREE)
incorrect_free: free frees incorrect pointer pp.

pp points the port array field of struct ahci_uc_priv, should not free it.

Acked-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-08 18:29:05 -04:00
Ye Li
87e2cb530f sata: ahsata: Fix wrong operand for checking SERR DIAG_X
Fix coverity issue CID 3261683: Wrong operator used
(CONSTANT_EXPRESSION_RESULT) operator_confusion:
({...; __v;}) | 67108864 is always 1/true regardless of the values
of its operand. This occurs as the logical operand of !

When DIAG_X is set, the PHY COMINIT signal is detected, so
should use '&' to check whether it is set.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-08 18:29:03 -04:00
Ye Li
bf38cbf9a2 sata: ahsata: Fix resource leak
Fix coverity issue CID 3606684: Resource leak (RESOURCE_LEAK)
leaked_storage: Variable uc_priv going out of scope leaks the storage it points to

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-08 18:29:00 -04:00
Peng Ma
5ff78d11e5 Revert "ata: fsl_ahci: Add sata DM support for Freescale powerpc socs"
This reverts commit 1ee4942918.

Commit 1ee4942918 ("ata: fsl_ahci: Add sata DM support for Freescale
powerpc socs") introduced SCSI layer to call AHCI private API in order
to support sata operations, In DM mode, This is not necessary for
non-AHCI sata. So revert it and have already updated the driver itself
to operate sata directly.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-02-25 10:16:05 +05:30
Peng Ma
964b90f61d ata: fsl_sata: Continue probing other sata port when failed current port.
In the initialization of sata driver, we want to initialize all port
 probes, Therefore, any detection failure between of them should continue
 initialization by skipping the current port instead of exit.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
2020-01-08 09:27:44 -05:00
Peng Ma
40cdf26eeb ata: sata_sil: Continue probing other sata port when failed current port.
In the initialization of sata driver, we want to initialize all port
 probes, Therefore, any detection failure between of them should continue
 initialization by skipping the current port instead of exit.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
2020-01-08 09:27:44 -05:00
Simon Glass
1eb69ae498 common: Move ARM cache operations out of common.h
These functions are CPU-related and do not use driver model. Move them to
cpu_func.h

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:24:58 -05:00
Peng Ma
6b9d8a70af ata: sata_sil: Add DM support for Silicon sata driver
Add DM support for Silicon(SIL3131 / SIL3132 / SIL3124) sata driver as
few of the PowerPC platforms such as P series based boards need to
use SATA_SIL with DM,

Also fix below warning while PowerPC P series boards compilation,

===================== WARNING ======================"
This board does use CONFIG_LIBATA but has CONFIG_AHCI not"
enabled. Please update the storage controller driver to use"
CONFIG_AHCI before the v2019.07 release."
Failure to update by the deadline may result in board removal."
See doc/driver-model/MIGRATION.txt for more info."
===================================================="

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-11-19 14:11:44 +05:30
Peng Ma
e08b5b1465 ata: fsl_sata: Add DM support for Freescale PowerPC SATA driver
Add DM support for Freescale PowerPC sata driver used for PowerPC T series
SoCs,

CONFIG_BLK needs to be enabled on these platforms. It adds the SATA
controller as AHCI device, which is strictly speaking not correct,
as the controller is not AHCI compatible, But the U-Boot AHCI uclass
interface enables the usage of this DM driver,

Also fix below warning while PowerPC T series boards compilation,

===================== WARNING ======================"
This board does use CONFIG_LIBATA but has CONFIG_AHCI not"
enabled. Please update the storage controller driver to use"
CONFIG_AHCI before the v2019.07 release."
Failure to update by the deadline may result in board removal."
See doc/driver-model/MIGRATION.txt for more info."
===================================================="

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2019-11-19 14:11:44 +05:30
Roman Kapl
6e7325533b ata: ahci allow 64-bit DMA for SATA
Allow 64-bit DMA on AHCI. If not supported by the host controller, at
least print a message and fail.

Signed-off-by: Roman Kapl <rka@sysgo.com>
2019-10-31 07:22:53 -04:00
Oleksandr Rybalko
5b7a2bf318 ata: ahci: Don't forget to clear upper address regs.
In 32bits mode upper bits need to be set to 0, otherwise controller will
try to DMA into not existing memory and stops with error.

Tested-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Oleksandr Rybalko <ray@ddteam.net>
2019-10-11 10:10:19 -04:00
Oleksandr Rybalko
25643a5c3e ahci-pci: ASM1061 report wrong class, but support AHCI.
Tested-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Oleksandr Rybalko <ray@ddteam.net>
2019-10-11 10:10:18 -04:00
Park, Aiden
bd98e6ae71 dm: scsi: Scan the actual number of ports
The scsi_scan_dev() is looping over the number of uc_plat->max_id.
The number of actual ports a AHCI controller has can be greater than
max_id. Update uc_plat->max_id to make SCSI scan all detected ports.

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26 11:46:20 -04:00
Peng Ma
1ee4942918 ata: fsl_ahci: Add sata DM support for Freescale powerpc socs
This patch is to support Freescale sata driver with dts initialized.
Also resolved the following problems.

===================== WARNING ======================
This board does not use CONFIG_DM_SCSI. Please update
the storage controller to use CONFIG_DM_SCSI before the v2019.07 release.
Failure to update by the deadline may result in board removal.
See doc/driver-model/MIGRATION.txt for more info.
====================================================

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-05-23 19:53:09 +05:30
Peng Ma
d2ebc38236 scsi: ceva: Clean up the driver code
Distinguish the ecc val by chassis version and move the ecc addr to dts.
Add ls1028a soc support.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-05-22 12:24:24 +05:30
Christian Gmeiner
26992928e8 ata: ahci: drop read-only ahci_ioports members
Also get rid of ahci_setup_port(..).

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2019-05-18 12:32:01 -04:00
Christian Gmeiner
28b4ba9481 ata: ahci: fix memory leak
malloc(..) and memalign(..) are both allocating memory and as a result
we leak the memory allocated with malloc(..).

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-09 19:52:55 -04:00
Tom Rini
4b37f36d68 Merge branch 'master' of git://git.denx.de/u-boot-sunxi
- Convert DM_MMC and DM_SCSI
- A20, R40, H6 Linux dts(i) sync
- CLK, RESET support for sunxi, sun8_emac net drivers
2019-04-17 09:19:45 -04:00
Andre Przywara
f8c8669760 sunxi: update SATA driver to always use DM_SCSI
It seems like the Allwinner SATA driver is already quite capable of
using the driver model, so we can force this on all boards and can
remove support for a non-DM_SCSI build.
This removes the warning about boards with SATA ports not being
DM_SCSI compliant.

It also takes the opportunity to move the driver out of the board/sunxi
directory to join its siblings in drivers/ata, and to make it a proper
Kconfig citizen.

The board defconfigs stay untouched.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jagan@openedev.com>
[jagan: select DM_SCSI separately]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-04-17 14:34:45 +05:30
Soeren Moch
046a69b848 ata: dwc_ahsata: Add ahci driver model support
Disable this support for cm_fx6 to avoid breakage.

Signed-off-by: Soeren Moch <smoch@web.de>
2019-04-13 20:30:09 +02:00
Soeren Moch
d5326dfa7a ata: dwc_ahsata: Fix sector reports for large disks
Do not report negative sector numbers for disks > 1TB, do not limit
sector numbers to 32 bit if CONFIG_SYS_64BIT_LBA is enabled.

Signed-off-by: Soeren Moch <smoch@web.de>
2019-04-13 20:30:09 +02:00
Michael Walle
586f7b913d sata: sata_mv: add orion-sata compatible string
The kirkwood devices are compatible with this driver.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-04-12 07:04:18 +02:00
Michael Walle
6d29497123 sata: sata_mv: support kirkwood architecture
Fix the worng include and offset macros.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-04-12 07:04:18 +02:00
Michael Walle
cfdf632c5c sata: sata_mv: use correct format specifier in debug()
This fixes a compile error on kirkwood.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-04-12 07:04:18 +02:00
Baruch Siach
5903b91988 ata: ahci_mvebu: add support for Armada 38x
With board_ahci_enable() implementation for Armada 38x in place we can
now enable 38x support in the ahci_mvebu driver.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-04-12 07:04:18 +02:00
Stefan Roese
0506620f4f sata: sata_mv: Add DM support to enable CONFIG_BLK usage
This patch adds DM support to the Armada XP SATA driver. This is needed
to enable CONFIG_BLK on this platform. It adds the SATA controller as
AHCI device, which is strictly speaking not correct, as the controller
is not AHCI compatible. But the U-Boot AHCI uclass interface enables
the usage of this DM driver and the creation of the corresponding BLK
devices.

This conversion is done to get rid of the compile warning:
Reviewed-by: Chris Packham <judge.packham@gmail.com>

===================== WARNING ======================
This board does not use CONFIG_DM_SCSI. Please update
the storage controller to use CONFIG_DM_SCSI before the v2019.07 release.
Failure to update by the deadline may result in board removal.
See doc/driver-model/MIGRATION.txt for more info.
====================================================

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
2019-04-12 07:04:18 +02:00
Peng Ma
1039d1ac63 scsi: ceva: add ls2080a soc support
Add ahci compatible support for ls2080a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
[YS: add fallthrough comment]
Reviewed-by: York Sun <york.sun@nxp.com>
2018-12-06 14:38:03 -08:00
Peng Ma
aaaffe9050 scsi: ceva: add ls1088a soc support
Add ahci compatible support for ls1088a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-12-06 14:37:19 -08:00
Peng Ma
5fcae59741 scsi: ceva: add ls1046a soc support
Add ahci compatible support for ls1046a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-12-06 14:37:19 -08:00
Tom Rini
27f622d568 Switch to driver model for eSDHC on Layerscape SoCs including LS1021A,
LS1043A, LS1046A, LS1088A, LS2088A.
 Switch to driver model for SATA on LS1021A and LS1043A.
 Add support for LS1012AFRWY rev C board.
 Enable SMMU for LS1043A.
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Merge tag 'fsl-qoriq-for-v2018.11-rc1' of git://git.denx.de/u-boot-fsl-qoriq

Switch to driver model for eSDHC on Layerscape SoCs including LS1021A,
LS1043A, LS1046A, LS1088A, LS2088A.
Switch to driver model for SATA on LS1021A and LS1043A.
Add support for LS1012AFRWY rev C board.
Enable SMMU for LS1043A.
2018-09-29 11:47:32 -04:00
Peng Ma
df983a76bf scsi: ceva: add ls1021a soc support.
Add ahci compatible support for ls1021a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27 08:53:27 -07:00
Peng Ma
822d060830 scsi: ceva: add ls1043a soc support
Add ahci compatible support for ls1043a soc.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27 08:52:18 -07:00
Tuomas Tynkkynen
0545ac989d ata: ahci: Don't cap AHCI port count under CONFIG_DM_SCSI
When using device model this sort of hardcoded limits aren't used or
necessary.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-25 21:49:18 -04:00
Tuomas Tynkkynen
8bf207d242 ata: ahci: Loop over the actual number of ports, not the maximum
The loop in ahci_start_ports() is looping over the maximum number of
SCSI devices in the system, which can be larger than the amount of ports
a particular AHCI controller has. The extra looping isn't directly
harmful because the link_port_map bitmap won't have the bit set for a
nonexistent port, but it is wasteful. Replace the loop limit with the
port count of the AHCI controller instead.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-25 21:49:18 -04:00
Yuantian Tang
79ed61e9f0 scsi: ceva: add ls1012a soc support
Make the code structure more general so that more socs can be
added easily and also remove speed limitation restriction.
Add the ls1012a sata support as well.

Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
	(with and without CONFIG_OF_LIVE on zynqmp zcu102)
Reviewed-by: York Sun <york.sun@nxp.com>
2018-07-26 10:59:35 -07:00
Ken Ma
6ac8538b0b ata: ahci_mvebu: add scsi support
Mvebu AHCI is AHCI driver which uses SCSI under the hood.
This patch adjusts AHCI setup to support SCSI by creating
a SCSI device as a child. Since the functions of creating
SCSI device need the kconfig option DM_SCSI, so let
AHCI_MVEBU select DM_SCSI.

Signed-off-by: Ken Ma <make@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Stefan Roese <sr@denx.de>
2018-05-29 08:33:05 +02:00
David Sniatkiwicz
329dd3244f ata: ahci_mvebu: a8040 a0: remove bad port register offsets workarounds
This workaround was added for A8040/7040 A0.
A8040/7040 A0 is no longer supported so this workaround
can be removed.

Signed-off-by: David Sniatkiwicz <davidsn@marvell.com>
Signed-off-by: Ken Ma <make@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Stefan Roese <sr@denx.de>
2018-05-29 08:33:05 +02:00
Ken Ma
592b4a7e97 ata: mvebu: move mvebu sata driver to drivers/ata directory
Currently mvebu sata driver is in arch/arm/mach_mvebu directory, this
patch moves it to drivers/ata directory with renaming "sata.c" to
"ahci_mvebu.c" which is aligned to Linux.
New ahci driver's kconfig option is added as AHCI_MVEBU which selects
SCSI_AHCI and is based on AHCI.

Signed-off-by: Ken Ma <make@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Stefan Roese <sr@denx.de>
2018-05-29 08:33:05 +02:00
Michal Simek
c3898a8891 scsi: ceva: Convert driver to use UCLASS_AHCI instead of SCSI
In v2018 the patch
"dm: ahci: Correct uclass private data"
(sha1: bfc1c6b483)
was causing an issue for ceva_sata.
But this issue is not in v2018.05-rc1 but still converting to
UCLASS_AHCI would make more sense.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-05-11 09:23:43 +02:00
Tom Rini
83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00