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At 2024-05-20 15:06:33, "Slark Xiao" <slark_xiao@xxxxxxx> wrote:
>Align with Qcom SDX72, add ready timeout item for Foxconn SDX72.
>And also, add firehose support since SDX72.
>
>Signed-off-by: Slark Xiao <slark_xiao@xxxxxxx>
>---
>v2: (1). Update the edl file path and name (2). Set SDX72 support
>trigger edl mode by default
>---
> drivers/bus/mhi/host/pci_generic.c | 32 ++++++++++++++++++++++++++++++
> 1 file changed, 32 insertions(+)
>
>diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
>index 08844ee79654..0b483c7c76a1 100644
>--- a/drivers/bus/mhi/host/pci_generic.c
>+++ b/drivers/bus/mhi/host/pci_generic.c
>@@ -399,6 +399,8 @@ static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = {
> MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0),
> MHI_CHANNEL_CONFIG_UL(32, "DUN", 32, 0),
> MHI_CHANNEL_CONFIG_DL(33, "DUN", 32, 0),
>+ MHI_CHANNEL_CONFIG_UL_FP(34, "FIREHOSE", 32, 0),
>+ MHI_CHANNEL_CONFIG_DL_FP(35, "FIREHOSE", 32, 0),
> MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2),
> MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3),
> };
>@@ -419,6 +421,16 @@ static const struct mhi_controller_config modem_foxconn_sdx55_config = {
> .event_cfg = mhi_foxconn_sdx55_events,
> };
>
>+static const struct mhi_controller_config modem_foxconn_sdx72_config = {
>+ .max_channels = 128,
>+ .timeout_ms = 20000,
>+ .ready_timeout_ms = 50000,
>+ .num_channels = ARRAY_SIZE(mhi_foxconn_sdx55_channels),
>+ .ch_cfg = mhi_foxconn_sdx55_channels,
>+ .num_events = ARRAY_SIZE(mhi_foxconn_sdx55_events),
>+ .event_cfg = mhi_foxconn_sdx55_events,
>+};
>+
> static const struct mhi_pci_dev_info mhi_foxconn_sdx24_info = {
> .name = "foxconn-sdx24",
> .config = &modem_foxconn_sdx55_config,
>@@ -448,6 +460,17 @@ static const struct mhi_pci_dev_info mhi_foxconn_sdx65_info = {
> .sideband_wake = false,
> };
>
>+static const struct mhi_pci_dev_info mhi_foxconn_sdx72_info = {
>+ .name = "foxconn-sdx72",
>+ .edl = "fox/sdx72m/edl.mbn",
>+ .edl_trigger = true,
>+ .config = &modem_foxconn_sdx72_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),
>@@ -680,6 +703,15 @@ static const struct pci_device_id mhi_pci_id_table[] = {
> /* DW5932e (sdx62), Non-eSIM */
> { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0f9),
> .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx65_info },
>+ /* T99W515 (sdx72) */
>+ { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe118),
>+ .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx72_info },
>+ /* DW5934e(sdx72), With eSIM */
>+ { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe11d),
>+ .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx72_info },
>+ /* DW5934e(sdx72), Non-eSIM */
>+ { PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe11e),
>+ .driver_data = (kernel_ulong_t) &mhi_foxconn_sdx72_info },
> /* MV31-W (Cinterion) */
> { PCI_DEVICE(PCI_VENDOR_ID_THALES, 0x00b3),
> .driver_data = (kernel_ulong_t) &mhi_mv31_info },
>--
>2.25.1
