diff options
| author |   Maya Erez <qca_merez@qca.qualcomm.com> | 2017-12-14 18:53:07 +0200 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2018-01-09 10:03:15 +0200 |
| commit | 38e4c25d606920f4120c4f050657fa8ee736c8d7 (patch) | |
| tree | f1a9e62efdbd4fd15ce7802b875aca2a4233fb16 /drivers/net/wireless/ath/wil6210/pcie_bus.c | |
| parent | wil6210: support 40bit DMA addresses (diff) | |
| download | linux-dev-38e4c25d606920f4120c4f050657fa8ee736c8d7.tar.xz linux-dev-38e4c25d606920f4120c4f050657fa8ee736c8d7.zip | |
wil6210: add platform capabilities bitmap
Add get_capa callback to platform ops to allow reading the platform
capabilities.
Supported capabilities:
- Keeping 11ad connection during suspend
- T_POWER_ON 0 support
- Usage of external clock
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
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 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c index 030878b89664..0c401bf151a2 100644 --- a/drivers/net/wireless/ath/wil6210/pcie_bus.c +++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c @@ -41,9 +41,11 @@ void wil_set_capabilities(struct wil6210_priv *wil) u32 jtag_id = wil_r(wil, RGF_USER_JTAG_DEV_ID); u8 chip_revision = (wil_r(wil, RGF_USER_REVISION_ID) & RGF_USER_REVISION_ID_MASK); + int platform_capa; bitmap_zero(wil->hw_capabilities, hw_capability_last); bitmap_zero(wil->fw_capabilities, WMI_FW_CAPABILITY_MAX); + bitmap_zero(wil->platform_capa, WIL_PLATFORM_CAPA_MAX); wil->wil_fw_name = ftm_mode ? WIL_FW_NAME_FTM_DEFAULT : WIL_FW_NAME_DEFAULT; wil->chip_revision = chip_revision; @@ -79,6 +81,14 @@ void wil_set_capabilities(struct wil6210_priv *wil) wil_info(wil, "Board hardware is %s\n", wil->hw_name); + /* Get platform capabilities */ + if (wil->platform_ops.get_capa) { + platform_capa = + wil->platform_ops.get_capa(wil->platform_handle); + memcpy(wil->platform_capa, &platform_capa, + min(sizeof(wil->platform_capa), sizeof(platform_capa))); + } + /* extract FW capabilities from file without loading the FW */ wil_request_firmware(wil, wil->wil_fw_name, false); wil_refresh_fw_capabilities(wil); |