From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [PATCH v1 10/15] scsi: Add ata_swap_buf_le16() to support big-endian platforms
Date: Wed, 7 Apr 2021 09:12:36 +0200 [thread overview]
Message-ID: <20210407071241.536752-11-sr@denx.de> (raw)
In-Reply-To: <20210407071241.536752-1-sr@denx.de>
Otherwise the output will look like this on MIPS Octeon NIC23:
Device 0: (0:0) Vendor: ATA Prod.: aSDnsi klUrt aII Rev: 4X11
Type: Hard Disk
Capacity: 457862.8 MB = 447.1 GB (937703088 x 512)
instead of this version:
Device 0: (0:0) Vendor: TA Prod.: SanDisk Ultra II Rev: X411
Type: Hard Disk
Capacity: 457862.8 MB = 447.1 GB (937703088 x 512)
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
drivers/scsi/scsi.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 738948449053..ce69750c7ff0 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -9,6 +9,7 @@
#include <bootstage.h>
#include <dm.h>
#include <env.h>
+#include <libata.h>
#include <log.h>
#include <part.h>
#include <pci.h>
@@ -594,6 +595,11 @@ static int do_scsi_scan_one(struct udevice *dev, int id, int lun, bool verbose)
memcpy(&bdesc->vendor, &bd.vendor, sizeof(bd.vendor));
memcpy(&bdesc->product, &bd.product, sizeof(bd.product));
memcpy(&bdesc->revision, &bd.revision, sizeof(bd.revision));
+ if (IS_ENABLED(CONFIG_SYS_BIG_ENDIAN)) {
+ ata_swap_buf_le16((u16 *)&bdesc->vendor, sizeof(bd.vendor) / 2);
+ ata_swap_buf_le16((u16 *)&bdesc->product, sizeof(bd.product) / 2);
+ ata_swap_buf_le16((u16 *)&bdesc->revision, sizeof(bd.revision) / 2);
+ }
if (verbose) {
printf(" Device %d: ", bdesc->devnum);
--
2.31.1
next prev parent reply other threads:[~2021-04-07 7:12 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-07 7:12 [PATCH v1 00/15] mips: octeon: MIPS Octeon misc updates: NIC23, AHCI, serial-remote tools etc Stefan Roese
2021-04-07 7:12 ` [PATCH v1 01/15] mips: octeon: Move CVMX_SYNC from octeon_ddr.h to cvmx-regs.h Stefan Roese
2021-04-07 7:12 ` [PATCH v1 02/15] mips: octeon: cvmx-bootmem: Fix compare in "if" statement Stefan Roese
2021-04-07 7:12 ` [PATCH v1 03/15] mips: octeon: cvmx-coremask.h: Fix cvmx_coremask_dprint() with DEBUG defined Stefan Roese
2021-04-07 7:12 ` [PATCH v1 04/15] serial: serial_octeon_pcie_console.c: Add PCI remote console support Stefan Roese
2021-04-07 7:12 ` [PATCH v1 05/15] serial: serial_octeon_bootcmd.c: " Stefan Roese
2021-04-07 7:12 ` [PATCH v1 06/15] mips: octeon: cpu.c: Add arch_misc_init() for pci-console & pci-bootcmd Stefan Roese
2021-04-07 7:12 ` [PATCH v1 07/15] mips: octeon: cpu.c: Enable AHCI/SATA support Stefan Roese
2021-04-07 7:12 ` [PATCH v1 08/15] sata: ahci_mvebu.c: Enable AHCI/SATA driver for MIPS Octeon Stefan Roese
2021-04-07 7:12 ` [PATCH v1 09/15] ata: ahci: Fix usage on big-endian platforms Stefan Roese
2021-04-07 7:12 ` Stefan Roese [this message]
2021-04-07 7:12 ` [PATCH v1 11/15] mips: octeon: mrvl, cn73xx.dtsi: Add AHCI/SATA DT node Stefan Roese
2021-04-07 7:12 ` [PATCH v1 12/15] mips: octeon: Add Octeon III NIC23 board support Stefan Roese
2021-04-07 7:12 ` [PATCH v1 13/15] mips: octeon: dts/dtsi: Change UART DT node to use clocks property Stefan Roese
2021-04-07 7:12 ` [PATCH v1 14/15] mips: octeon: ebb7304: Add support for some I2C devices Stefan Roese
2021-04-07 7:12 ` [PATCH v1 15/15] mips: octeon: octeon_ebb7304_defconfig: Enable USB storage support Stefan Roese
2021-04-24 22:49 ` [PATCH v1 00/15] mips: octeon: MIPS Octeon misc updates: NIC23, AHCI, serial-remote tools etc Daniel Schwierzeck
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