u-boot.git/drivers/ata, branch master

ata: ahci: fix ahci_link_up() type mismatch for LTO

2021-05-24T18:21:30+00:00

When building highbank_defconfig with LTO, the compiler complains about
type mismatch of function ahci_link_up().

The third parameter of this function is of type u8 in
drivers/ata/ahci.c, but of type int in board/highbank/ahci.c.

There is no reason in using u8, and the code using this function
actually passes an int variable into the function (so it is implicitly
converted to u8).

Change the type of this parameter to int in drivers/ata/ahci.c.

Signed-off-by: Marek Behún 
Reviewed-by: Bin Meng

ata: Make LIBATA means AHCI is enabled mandatory.

2021-05-11T13:14:56+00:00

The migration deadline for having LIBATA mean that AHCI is also enabled
was v2019.07.  As that has long since passed, adjust the Kconfig
dependencies.

Signed-off-by: Tom Rini

ata: ahci: Fix usage on big-endian platforms

2021-04-23T19:22:55+00:00

This patch adds a few missing virt_to_phys() to use the correct physical
address for DMA operations in the common AHCI code. This is done to
support the big-endian MIPS Octeon platform.

Additionally the code a cleaned up a bit (remove some empty lines) and
made a bit better readable.

Signed-off-by: Stefan Roese 
Cc: Simon Glass 
Cc: Aaron Williams 
Cc: Chandrakala Chavva 
Cc: Daniel Schwierzeck

sata: ahci_mvebu.c: Enable AHCI/SATA driver for MIPS Octeon

2021-04-23T19:22:55+00:00

This patch enables the usage of the MVEBU AHCI/SATA driver. The only
changes necessary to support MIPS Octeon via DT based probing are, to
add the compatible DT property and the use of dev_remap_addr() so that
the correct mapped address is used in the Octeon case (phys != virt).

Please note that this driver supports the usage of the "scsi" command
and not the "sata" command, since it does not provide an own "scan"
function, which is needed for the "sata" cmd support.

Signed-off-by: Stefan Roese 
Cc: Aaron Williams 
Cc: Chandrakala Chavva 
Cc: Daniel Schwierzeck

drivers: ata: ahci: update max id if it is more than available ports

2021-04-20T11:31:12+00:00

After check for maximum between max id and available ports, also check
if available port count is less than max id and update.

In the case of the CN8030 OcteonTX SoC max_id needs to be reduced to
the number of ports found otherwise the following occurs on a scan:

GW6404-B> scsi scan
scanning bus for devices...
Target spinup took 0 ms.
AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
flags: 64bit ncq ilck stag pm led clo only pmp fbss pio slum part ccc
apst
  Device 0: (0:0) Vendor: ATA Prod.: SanDisk SD8SFAT0 Rev: Z233
            Type: Hard Disk
            Capacity: 61057.3 MB = 59.6 GB (125045424 x 512)
"Synchronous Abort" handler, esr 0x96000006
elr: 000000000052f824 lr : 000000000052fa10 (reloc)
elr: 000000007fee9824 lr : 000000007fee9a10
x0 : 0000000000000001 x1 : 0000000000000001
x2 : 000000007bea3528 x3 : 000000007bea3580
x4 : 0000000000000200 x5 : 0000000000000000
x6 : 0000000000000002 x7 : 000000007bea3540
x8 : 00000000fffffff8 x9 : 0000000000000008
x10: 00000000000186a0 x11: 000000000000000d
x12: 0000000000000006 x13: 000000000001869f
x14: 0000000000000007 x15: 00000000ffffffff
x16: 000000007ff439a5 x17: 000000007ff5730c
x18: 000000007bea9de0 x19: 000000007ff7a580
x20: 000000007bec79f8 x21: 0000000000000000
x22: 000000007bea3580 x23: 0000000000000000
x24: 0000000000000000 x25: 000000007bec7a00
x26: 00000000ffffffc0 x27: 000000007bec79d0
x28: 000000007beb51c0 x29: 000000007bea3480

Code: 91246800 940130c2 12800000 1400004f (b9402ae0)
Resetting CPU ...

Signed-off-by: Suneel Garapati 
Reviewed-by: Stefan Roese

drivers: ata: Remove mvsata_ide driver

2021-04-10T11:59:30+00:00

The mvsata_ide driver was due for DM conversion by v2019.07.  As that
has long passed, remove the driver and disable it in the boards which
had enabled it.

Signed-off-by: Tom Rini

ata: DWC_AHSATA depends on BLK

2021-04-10T11:53:50+00:00

The dwc ahsata driver is written such that CONFIG_BLK must be enabled,
add this as a dependency in Kconfig.

Signed-off-by: Tom Rini

ahci: mediatek: fix undefined reference of dev_err

2021-03-19T14:35:19+00:00

building with MTK_AHCI enabled results in implicit declaration and
undefined reference of dev_err followed by a segfault of gcc

drivers/ata/mtk_ahci.c: In function 'mtk_ahci_parse_property':
drivers/ata/mtk_ahci.c:65:4: warning:
implicit declaration of function 'dev_err'
drivers/ata/mtk_ahci.c:65: undefined reference to `dev_err'
in function `mtk_ahci_probe':
drivers/ata/mtk_ahci.c:92: undefined reference to `dev_err'
Segmentation fault

fix this by adding the dm/device_compat.h to includes

Signed-off-by: Frank Wunderlich

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42+00:00

Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include  at all, so
remove that include.

Signed-off-by: Simon Glass 
Signed-off-by: Tom Rini

ata: sunxi: fix debug messages

2021-01-31T23:55:56+00:00

It is useless and misleading to print the ret variable that is not set
by the dev_read_addr routine. Also, move the '\n' character after the
round bracket that contains the error code.

Signed-off-by: Dario Binacchi 
Reviewed-by: Simon Glass 
Signed-off-by: Andre Przywara