From: Mank Wang <mank.wang@netprisma.us>
Date: Tue, 27 Aug 2024 01:58:33 +0000 (+0000)
Subject: bus: mhi: host: pci_generic: Add support for Netprisma LCUR57 and FCUN69
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=969db85b4f63fcc9a0ae42e808bf68aaafdb7283;p=users%2Fjedix%2Flinux-maple.git

bus: mhi: host: pci_generic: Add support for Netprisma LCUR57 and FCUN69

Add Netprisma LCUR57 and FCUN69 hardware revision:

LCUR57:
02:00.0 Unassigned class [ff00]: Device 203e:1000
	Subsystem: Device 203e:1000

FCUN69:
02:00.0 Unassigned class [ff00]: Device 203e:1001
	Subsystem: Device 203e:1001

Both of these modules create IP interfaces through MBIM.
And these modules can be checked for successful recognition through the
following command:
$ mmcli -L
    /org/freedesktop/ModemManager1/Modem/0 [NetPrisma] LCUR57-WWD

$ mmcli -L
    /org/freedesktop/ModemManager1/Modem/0 [NetPrisma] FCUN69-WWD

Signed-off-by: Mank Wang <mank.wang@netprisma.us>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/PH7PR22MB30386647BE2D813B502226CF81942@PH7PR22MB3038.namprd22.prod.outlook.com
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---

diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
index fb701c67f7630..f162d2adcc017 100644
--- a/drivers/bus/mhi/host/pci_generic.c
+++ b/drivers/bus/mhi/host/pci_generic.c
@@ -26,6 +26,7 @@
 /* PCI VID definitions */
 #define PCI_VENDOR_ID_THALES	0x1269
 #define PCI_VENDOR_ID_QUECTEL	0x1eac
+#define PCI_VENDOR_ID_NETPRISMA	0x203e
 
 #define MHI_EDL_DB			91
 #define MHI_EDL_COOKIE			0xEDEDEDED
@@ -689,6 +690,26 @@ static const struct mhi_pci_dev_info mhi_telit_fe990a_info = {
 	.mru_default = 32768,
 };
 
+static const struct mhi_pci_dev_info mhi_netprisma_lcur57_info = {
+	.name = "netprisma-lcur57",
+	.edl = "qcom/prog_firehose_sdx24.mbn",
+	.config = &modem_quectel_em1xx_config,
+	.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
+	.dma_data_width = 32,
+	.mru_default = 32768,
+	.sideband_wake = true,
+};
+
+static const struct mhi_pci_dev_info mhi_netprisma_fcun69_info = {
+	.name = "netprisma-fcun69",
+	.edl = "qcom/prog_firehose_sdx6x.elf",
+	.config = &modem_quectel_em1xx_config,
+	.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
+	.dma_data_width = 32,
+	.mru_default = 32768,
+	.sideband_wake = true,
+};
+
 /* Keep the list sorted based on the PID. New VID should be added as the last entry */
 static const struct pci_device_id mhi_pci_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304),
@@ -787,6 +808,12 @@ static const struct pci_device_id mhi_pci_id_table[] = {
 	/* T99W175 (sdx55), HP variant */
 	{ PCI_DEVICE(0x03f0, 0x0a6c),
 		.driver_data = (kernel_ulong_t) &mhi_foxconn_t99w175_info },
+	/* NETPRISMA LCUR57 (SDX24) */
+	{ PCI_DEVICE(PCI_VENDOR_ID_NETPRISMA, 0x1000),
+		.driver_data = (kernel_ulong_t) &mhi_netprisma_lcur57_info },
+	/* NETPRISMA FCUN69 (SDX6X) */
+	{ PCI_DEVICE(PCI_VENDOR_ID_NETPRISMA, 0x1001),
+		.driver_data = (kernel_ulong_t) &mhi_netprisma_fcun69_info },
 	{  }
 };
 MODULE_DEVICE_TABLE(pci, mhi_pci_id_table);