diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2020-12-09 23:16:06 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-12-10 00:11:16 +0200 |
| commit | b34872bc831de14eb36668f2b9f373303eaf98b9 (patch) | |
| tree | 90906485d2a77fe903fd49bbca0284b8e1ad3308 /drivers/net/wireless/intel/iwlwifi/iwl-prph.h | |
| parent | 2f8cfcc43dae3fbb3cdb7377b06db5d2fef78ed6 (diff) | |
| download | lwn-b34872bc831de14eb36668f2b9f373303eaf98b9.tar.gz lwn-b34872bc831de14eb36668f2b9f373303eaf98b9.zip | |
iwlwifi: yoyo: add the ability to dump phy periphery
This enables analyzing phy/HW bugs.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201209231351.53bce4f8353d.Ia6944582bd2c748387aaef96755d8919c5d25dc1@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-prph.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index fa3f15778fc7..4417fefe834e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -473,4 +473,22 @@ enum { #define IWL_D3_SLEEP_STATUS_SUSPEND 0xD3 #define IWL_D3_SLEEP_STATUS_RESUME 0xD0 + +#define WMAL_INDRCT_RD_CMD1_OPMOD_POS 28 +#define WMAL_INDRCT_RD_CMD1_BYTE_ADDRESS_MSK 0xFFFFF +#define WMAL_CMD_READ_BURST_ACCESS 2 +#define WMAL_MRSPF_1 0xADFC20 +#define WMAL_INDRCT_RD_CMD1 0xADFD44 +#define WMAL_INDRCT_CMD1 0xADFC14 +#define WMAL_INDRCT_CMD(addr) \ + ((WMAL_CMD_READ_BURST_ACCESS << WMAL_INDRCT_RD_CMD1_OPMOD_POS) | \ + ((addr) & WMAL_INDRCT_RD_CMD1_BYTE_ADDRESS_MSK)) + +#define WFPM_LMAC1_PS_CTL_RW 0xA03380 +#define WFPM_LMAC2_PS_CTL_RW 0xA033C0 +#define WFPM_PS_CTL_RW_PHYRF_PD_FSM_CURSTATE_MSK 0x0000000F +#define WFPM_PHYRF_STATE_ON 5 +#define HBUS_TIMEOUT 0xA5A5A5A1 +#define WFPM_DPHY_OFF 0xDF10FF + #endif /* __iwl_prph_h__ */ |