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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Jay Dolan <jay.dolan@accesio.com>
Subject: [PATCH 4.19 47/86] serial: 8250_exar: add support for ACCES cards
Date:   Tue, 10 Mar 2020 13:45:11 +0100
Message-Id: <20200310124533.343814613@linuxfoundation.org>
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From: Jay Dolan <jay.dolan@accesio.com>

commit 10c5ccc3c6d32f3d7d6c07de1d3f0f4b52f3e3ab upstream.

Add ACCES VIDs and PIDs that use the Exar chips

Signed-off-by: Jay Dolan <jay.dolan@accesio.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200305140504.22237-1-jay.dolan@accesio.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/tty/serial/8250/8250_exar.c |   33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

--- a/drivers/tty/serial/8250/8250_exar.c
+++ b/drivers/tty/serial/8250/8250_exar.c
@@ -24,6 +24,14 @@
 
 #include "8250.h"
 
+#define PCI_DEVICE_ID_ACCES_COM_2S		0x1052
+#define PCI_DEVICE_ID_ACCES_COM_4S		0x105d
+#define PCI_DEVICE_ID_ACCES_COM_8S		0x106c
+#define PCI_DEVICE_ID_ACCES_COM232_8		0x10a8
+#define PCI_DEVICE_ID_ACCES_COM_2SM		0x10d2
+#define PCI_DEVICE_ID_ACCES_COM_4SM		0x10db
+#define PCI_DEVICE_ID_ACCES_COM_8SM		0x10ea
+
 #define PCI_DEVICE_ID_COMMTECH_4224PCI335	0x0002
 #define PCI_DEVICE_ID_COMMTECH_4222PCI335	0x0004
 #define PCI_DEVICE_ID_COMMTECH_2324PCI335	0x000a
@@ -571,6 +579,22 @@ static int __maybe_unused exar_resume(st
 
 static SIMPLE_DEV_PM_OPS(exar_pci_pm, exar_suspend, exar_resume);
 
+static const struct exar8250_board acces_com_2x = {
+	.num_ports	= 2,
+	.setup		= pci_xr17c154_setup,
+};
+
+static const struct exar8250_board acces_com_4x = {
+	.num_ports	= 4,
+	.setup		= pci_xr17c154_setup,
+};
+
+static const struct exar8250_board acces_com_8x = {
+	.num_ports	= 8,
+	.setup		= pci_xr17c154_setup,
+};
+
+
 static const struct exar8250_board pbn_fastcom335_2 = {
 	.num_ports	= 2,
 	.setup		= pci_fastcom335_setup,
@@ -639,6 +663,15 @@ static const struct exar8250_board pbn_e
 	}
 
 static const struct pci_device_id exar_pci_tbl[] = {
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_2S, acces_com_2x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_4S, acces_com_4x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_8S, acces_com_8x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM232_8, acces_com_8x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_2SM, acces_com_2x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_4SM, acces_com_4x),
+	EXAR_DEVICE(ACCESSIO, ACCES_COM_8SM, acces_com_8x),
+
+
 	CONNECT_DEVICE(XR17C152, UART_2_232, pbn_connect),
 	CONNECT_DEVICE(XR17C154, UART_4_232, pbn_connect),
 	CONNECT_DEVICE(XR17C158, UART_8_232, pbn_connect),