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authorLoic Poulain <loic.poulain@linaro.org>2021-03-05 20:16:45 +0100
committerManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>2021-03-10 20:11:22 +0530
commit59d05b71729b96d809b89e70640b9332d559b20f (patch)
tree3ba45295f55adc94a7c99d51ab86a382a52ad553 /drivers/bus
parentac4bf60bbaa090d3abfc5a340bd01ae933fadacf (diff)
bus: mhi: pci_generic: Add SDX24 based modem support
Add generic info for SDX24 based modems. Also add the FIREHOSE channels used by the flash-programmer firmware loaded in EDL mode. Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/1614971808-22156-3-git-send-email-loic.poulain@linaro.org Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'drivers/bus')
-rw-r--r--drivers/bus/mhi/pci_generic.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 275150338b9a..32c96f298c88 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -212,6 +212,14 @@ static const struct mhi_pci_dev_info mhi_qcom_sdx55_info = {
.dma_data_width = 32
};
+static const struct mhi_pci_dev_info mhi_qcom_sdx24_info = {
+ .name = "qcom-sdx24",
+ .edl = "qcom/prog_firehose_sdx24.mbn",
+ .config = &modem_qcom_v1_mhiv_config,
+ .bar_num = MHI_PCI_DEFAULT_BAR_NUM,
+ .dma_data_width = 32
+};
+
static const struct mhi_channel_config mhi_quectel_em1xx_channels[] = {
MHI_CHANNEL_CONFIG_UL(0, "NMEA", 32, 0),
MHI_CHANNEL_CONFIG_DL(1, "NMEA", 32, 0),
@@ -254,6 +262,8 @@ 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, 0x0306),
.driver_data = (kernel_ulong_t) &mhi_qcom_sdx55_info },
+ { PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x0304),
+ .driver_data = (kernel_ulong_t) &mhi_qcom_sdx24_info },
{ PCI_DEVICE(0x1eac, 0x1001), /* EM120R-GL (sdx24) */
.driver_data = (kernel_ulong_t) &mhi_quectel_em1xx_info },
{ PCI_DEVICE(0x1eac, 0x1002), /* EM160R-GL (sdx24) */