linux-kernel - [PATCH 2.6.19-rc3] parport_pc: Add support for OX16PCI952 parallel port

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Message-ID: <20061027213729.GA22687@dbz.icequake.net>
Date:	Fri, 27 Oct 2006 16:37:29 -0500
From:	Ryan Underwood <nemesis@...quake.net>
To:	linux-kernel@...r.kernel.org
Subject: [PATCH 2.6.19-rc3] parport_pc: Add support for OX16PCI952 parallel port


This patch adds support for the parallel port (implemented as separate
PCI function) on the Oxford Semiconductor OX16PCI952.

Signed-off-by: Ryan Underwood <nemesis@...quake.net>

diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 39c9664..5749500 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -2747,6 +2747,7 @@ enum parport_pc_pci_cards {
 	titan_1284p2,
 	avlab_1p,
 	avlab_2p,
+	oxsemi_952,
 	oxsemi_954,
 	oxsemi_840,
 	aks_0100,
@@ -2822,6 +2823,7 @@ static struct parport_pc_pci {
 	/* avlab_2p		*/	{ 2, { { 0, 1}, { 2, 3 },} },
 	/* The Oxford Semi cards are unusual: 954 doesn't support ECP,
 	 * and 840 locks up if you write 1 to bit 2! */
+	/* oxsemi_952 */		{ 1, { { 0, 1 }, } },
 	/* oxsemi_954 */		{ 1, { { 0, -1 }, } },
 	/* oxsemi_840 */		{ 1, { { 0, -1 }, } },
 	/* aks_0100 */                  { 1, { { 0, -1 }, } },
@@ -2895,6 +2897,8 @@ static const struct pci_device_id parpor
 	/* PCI_VENDOR_ID_AVLAB/Intek21 has another bunch of cards ...*/
 	{ 0x14db, 0x2120, PCI_ANY_ID, PCI_ANY_ID, 0, 0, avlab_1p}, /* AFAVLAB_TK9902 */
 	{ 0x14db, 0x2121, PCI_ANY_ID, PCI_ANY_ID, 0, 0, avlab_2p},
+	{ PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI952PP,
+	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, oxsemi_952 },
 	{ PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_16PCI954PP,
 	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, oxsemi_954 },
 	{ PCI_VENDOR_ID_OXSEMI, PCI_DEVICE_ID_OXSEMI_12PCI840,
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index f3a168f..c486e3d 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1859,6 +1859,7 @@ #define PCI_DEVICE_ID_OXSEMI_16PCI954	0x
 #define PCI_DEVICE_ID_OXSEMI_16PCI95N	0x9511
 #define PCI_DEVICE_ID_OXSEMI_16PCI954PP	0x9513
 #define PCI_DEVICE_ID_OXSEMI_16PCI952	0x9521
+#define PCI_DEVICE_ID_OXSEMI_16PCI952PP	0x9523
 
 #define PCI_VENDOR_ID_SAMSUNG		0x144d



-- 
Ryan Underwood, <nemesis@...quake.net>

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