linux-kernel - [PATCH 1/2] Add parport support for Netmos device 9900

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

Message-ID: <20220806113334.264598686@osadl.org>
Date:   Sat, 06 Aug 2022 13:31:25 +0200
From:   Alexander Baehr <abaehr@...dl.org>
To:     Sudip Mukherjee <sudipm.mukherjee@...il.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 1/2] Add parport support for Netmos device 9900

The Netmos parallel port 9901 was already supported but the device 9900 was
not. This patch adds the required settings for it and was successfully 
tested with the Netmos device 9900.

Signed-off-by: Alexander Baehr <abaehr@...dl.org>
---
 drivers/parport/parport_pc.c |    4 ++++
 1 file changed, 4 insertions(+)

Index: linux-5.19.0-rt7/drivers/parport/parport_pc.c
===================================================================
--- linux-5.19.0-rt7.orig/drivers/parport/parport_pc.c
+++ linux-5.19.0-rt7/drivers/parport/parport_pc.c
@@ -2604,6 +2604,7 @@ enum parport_pc_pci_cards {
 	oxsemi_pcie_pport,
 	aks_0100,
 	mobility_pp,
+	netmos_9900,
 	netmos_9705,
 	netmos_9715,
 	netmos_9755,
@@ -2665,6 +2666,7 @@ static struct parport_pc_pci {
 	/* oxsemi_pcie_pport */		{ 1, { { 0, 1 }, } },
 	/* aks_0100 */                  { 1, { { 0, -1 }, } },
 	/* mobility_pp */		{ 1, { { 0, 1 }, } },
+	/* netmos_9900 */		{ 1, { { 0, -1 }, } },
 
 	/* The netmos entries below are untested */
 	/* netmos_9705 */               { 1, { { 0, -1 }, } },
@@ -2746,6 +2748,8 @@ static const struct pci_device_id parpor
 	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, aks_0100 },
 	{ 0x14f2, 0x0121, PCI_ANY_ID, PCI_ANY_ID, 0, 0, mobility_pp },
 	/* NetMos communication controllers */
+	{ PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9900,
+	  0xA000, 0x2000, 0, 0, netmos_9900 },
 	{ PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9705,
 	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, netmos_9705 },
 	{ PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9715,