linux-kernel - [PATCH 1/1] firewire: ohci: enable SLLZ059 erratum with XIO2213 OHCI chip

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <e86c724b-009b-9f3b-3c1e-0804ac4c7a2b@daptechnology.com>
Date:   Fri, 11 Dec 2020 14:12:26 +0100
From:   Jan-Jaap van der Heijden <janjaap@...technology.com>
To:     Stefan Richter <stefanr@...6.in-berlin.de>
Cc:     linux1394-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org
Subject: [PATCH 1/1] firewire: ohci: enable SLLZ059 erratum with XIO2213 OHCI
 chip

The XIO2213 PCIe to 1394b OHCI controller can be used with an external
PHY chip instead of the built-in one. In order to support the combination
of the XIO2213 with a TSB41BA3D PHY chip, we need to enable the SLLZ059
erratum for the XIO2213 like we do for other TI 1394 link layer chips.

Signed-off-by: Jan-Jaap van der Heijden <janjaap@...technology.com>
Signed-off-by: Jeroen de Zoeten <jeroen@...technology.com>
---

  ohci.c |    4 ++++
  1 file changed, 4 insertions(+)

diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c
index 9811c40956e5..142511a57a05 100644
--- a/drivers/firewire/ohci.c
+++ b/drivers/firewire/ohci.c
@@ -267,6 +267,7 @@ static char ohci_driver_name[] = KBUILD_MODNAME;
  #define PCI_DEVICE_ID_TI_TSB12LV22    0x8009
  #define PCI_DEVICE_ID_TI_TSB12LV26    0x8020
  #define PCI_DEVICE_ID_TI_TSB82AA2    0x8025
+#define PCI_DEVICE_ID_TI_XIO2213    0x823f
  #define PCI_DEVICE_ID_VIA_VT630X    0x3044
  #define PCI_REV_ID_VIA_VT6306        0x46
  #define PCI_DEVICE_ID_VIA_VT6315    0x3403
@@ -316,6 +317,9 @@ static const struct {
      {PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_TSB82AA2, PCI_ANY_ID,
          QUIRK_RESET_PACKET | QUIRK_TI_SLLZ059},

+    {PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_XIO2213, PCI_ANY_ID,
+        QUIRK_RESET_PACKET | QUIRK_TI_SLLZ059},
+
      {PCI_VENDOR_ID_TI, PCI_ANY_ID, PCI_ANY_ID,
          QUIRK_RESET_PACKET},