linux-kernel - [PATCH v2] bus: mhi: host: Add support for Foxconn T99W373 and T99W368

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Date:   Tue,  3 May 2022 10:43:49 +0800
From:   Slark Xiao <slark_xiao@....com>
To:     mani@...nel.org, quic_hemantk@...cinc.com
Cc:     gregkh@...uxfoundation.org, loic.poulain@...aro.org,
        slark_xiao@....com, bbhatt@...eaurora.org,
        christophe.jaillet@...adoo.fr, mhi@...ts.linux.dev,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2] bus: mhi: host: Add support for Foxconn T99W373 and T99W368

Product's enumeration align with previous Foxconn
SDX55, so T99W373(SDX62)/T99W368(SDX65) would use
 the same config as Foxconn SDX55.
Remove fw and edl for this new commit.

Signed-off-by: Slark Xiao <slark_xiao@....com>
Reviewed-by: Manivannan Sadhasivam <mani@...nel.org>
---
 drivers/bus/mhi/host/pci_generic.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
index 24c94c23d78b..6fbc5915ea36 100644
--- a/drivers/bus/mhi/host/pci_generic.c
+++ b/drivers/bus/mhi/host/pci_generic.c
@@ -371,6 +371,15 @@ static const struct mhi_pci_dev_info mhi_foxconn_sdx55_info = {
 	.sideband_wake = false,
 };
 
+static const struct mhi_pci_dev_info mhi_foxconn_sdx65_info = {
+	.name = "foxconn-sdx65",
+	.config = &modem_foxconn_sdx55_config,
+	.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
+	.dma_data_width = 32,
+	.mru_default = 32768,
+	.sideband_wake = false,
+};
+
 static const struct mhi_channel_config mhi_mv3x_channels[] = {
 	MHI_CHANNEL_CONFIG_UL(0, "LOOPBACK", 64, 0),
 	MHI_CHANNEL_CONFIG_DL(1, "LOOPBACK", 64, 0),
@@ -560,6 +569,12 @@ static const struct pci_device_id mhi_pci_id_table[] = {
 	/* T99W175 (sdx55), Based on Qualcomm new baseline */
 	{ PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0bf),
 		.driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info },
+	/* T99W368 (sdx65) */
+	{ PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0d8),
+		.driver_data = (kernel_ulong_t) &mhi_foxconn_sdx65_info },
+	/* T99W373 (sdx62) */
+	{ PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0d9),
+		.driver_data = (kernel_ulong_t) &mhi_foxconn_sdx65_info },
 	/* MV31-W (Cinterion) */
 	{ PCI_DEVICE(0x1269, 0x00b3),
 		.driver_data = (kernel_ulong_t) &mhi_mv31_info },
-- 
2.25.1