[PATCH] bus: mhi: pci_generic: Add SDX65 based modem support

From: Bhaumik Bhatt
Date: Fri Apr 02 2021 - 17:33:29 EST


Add generic info for SDX65 based modems.

Signed-off-by: Bhaumik Bhatt <bbhatt@xxxxxxxxxxxxxx>
---
This patch was tested on SDX65 hardware with Ubuntu X86_64 PC as host.

drivers/bus/mhi/pci_generic.c | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 5cf44bc..92a1b18 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -204,6 +204,15 @@ static struct mhi_controller_config modem_qcom_v1_mhiv_config = {
.event_cfg = modem_qcom_v1_mhi_events,
};

+static const struct mhi_pci_dev_info mhi_qcom_sdx65_info = {
+ .name = "qcom-sdx65m",
+ .fw = "qcom/sdx65m/xbl.elf",
+ .edl = "qcom/sdx65m/edl.mbn",
+ .config = &modem_qcom_v1_mhiv_config,
+ .bar_num = MHI_PCI_DEFAULT_BAR_NUM,
+ .dma_data_width = 32
+};
+
static const struct mhi_pci_dev_info mhi_qcom_sdx55_info = {
.name = "qcom-sdx55m",
.fw = "qcom/sdx55m/sbl1.mbn",
@@ -261,6 +270,8 @@ static const struct mhi_pci_dev_info mhi_quectel_em1xx_info = {
};

static const struct pci_device_id mhi_pci_id_table[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0308),
+ .driver_data = (kernel_ulong_t) &mhi_qcom_sdx65_info },
{ PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0306),
.driver_data = (kernel_ulong_t) &mhi_qcom_sdx55_info },
{ PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304),
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project