diff options
| author |   Maya Erez <merez@codeaurora.org> | 2018-01-21 11:14:38 +0200 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2018-01-25 07:32:01 +0200 |
| commit | 4276d7711e7ccf4d0c0d6dae4ff8a5828269d59b (patch) | |
| tree | d303350503748e2b0b4622156f2c3cb253395456 /drivers/net/wireless/ath/wil6210/pcie_bus.c | |
| parent | wil6210: recognize Talyn JTAG ID (diff) | |
| download | linux-dev-4276d7711e7ccf4d0c0d6dae4ff8a5828269d59b.tar.xz linux-dev-4276d7711e7ccf4d0c0d6dae4ff8a5828269d59b.zip | |
wil6210: add support for Talyn AHB address map
Talyn memory has changed, areas were increased and shifted
to new locations.
Use the appropriate address map according to the device JTAG ID.
Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/pcie_bus.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/pcie_bus.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c index 2b3b1f786bc6..6b153fece5b8 100644 --- a/drivers/net/wireless/ath/wil6210/pcie_bus.c +++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c @@ -36,7 +36,7 @@ static int wil6210_pm_notify(struct notifier_block *notify_block, unsigned long mode, void *unused); static -void wil_set_capabilities(struct wil6210_priv *wil) +int wil_set_capabilities(struct wil6210_priv *wil) { const char *wil_fw_name; u32 jtag_id = wil_r(wil, RGF_USER_JTAG_DEV_ID); @@ -72,16 +72,24 @@ void wil_set_capabilities(struct wil6210_priv *wil) wil->hw_version = HW_VER_UNKNOWN; break; } + memcpy(fw_mapping, sparrow_fw_mapping, + sizeof(sparrow_fw_mapping)); + wil->rgf_fw_assert_code_addr = SPARROW_RGF_FW_ASSERT_CODE; + wil->rgf_ucode_assert_code_addr = SPARROW_RGF_UCODE_ASSERT_CODE; break; case JTAG_DEV_ID_TALYN: wil->hw_name = "Talyn"; wil->hw_version = HW_VER_TALYN; + memcpy(fw_mapping, talyn_fw_mapping, sizeof(talyn_fw_mapping)); + wil->rgf_fw_assert_code_addr = TALYN_RGF_FW_ASSERT_CODE; + wil->rgf_ucode_assert_code_addr = TALYN_RGF_UCODE_ASSERT_CODE; break; default: wil_err(wil, "Unknown board hardware, chip_id 0x%08x, chip_revision 0x%08x\n", jtag_id, chip_revision); wil->hw_name = "Unknown"; wil->hw_version = HW_VER_UNKNOWN; + return -EINVAL; } wil_info(wil, "Board hardware is %s\n", wil->hw_name); @@ -97,6 +105,8 @@ void wil_set_capabilities(struct wil6210_priv *wil) /* extract FW capabilities from file without loading the FW */ wil_request_firmware(wil, wil->wil_fw_name, false); wil_refresh_fw_capabilities(wil); + + return 0; } void wil_disable_irq(struct wil6210_priv *wil) @@ -307,7 +317,11 @@ static int wil_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id) /* rollback to err_iounmap */ wil_info(wil, "CSR at %pR -> 0x%p\n", &pdev->resource[0], wil->csr); - wil_set_capabilities(wil); + rc = wil_set_capabilities(wil); + if (rc) { + wil_err(wil, "wil_set_capabilities failed, rc %d\n", rc); + goto err_iounmap; + } wil6210_clear_irq(wil); /* FW should raise IRQ when ready */ |