Commit 59d05b71 authored by Loic Poulain's avatar Loic Poulain Committed by Manivannan Sadhasivam
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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: default avatarLoic Poulain <loic.poulain@linaro.org>
Reviewed-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/1614971808-22156-3-git-send-email-loic.poulain@linaro.org


Signed-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
parent ac4bf60b

drivers/bus/mhi/pci_generic.c

+10 −0
Original line number Diff line number Diff line
@@ -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) */