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2016-03-10rtl8xxxu: Remove unused variableJes Sorensen
Remove an unused variable to make the compiler happy. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Initial rtl8723bu_init_bt() codeJes Sorensen
This should initialize the antennas on the 8723bu, but so far I am still not receiving anything :( More work is needed. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Initial implementation of rtl8723bu_config_channel()Jes Sorensen
This is a first stab of implementing rtl8723bu_config_channel(). For now this will only do 20MHz channels. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8192eu: Map out EFUSE TX power areaJakub Sitnicki
TX power values are laid out differently in EFUSE found in RTL8192EU & RTL8188EU devices. TX power indices and differences for each RF path are not interleaved (A, B, A, B), as in other chips, but follow one another (A, B, C, D). Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Remove backing up certain registers, which was never usedJes Sorensen
This was inspired by the vendor driver, but in the end never used for anything. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Do LC calibration before IQK calibrationJes Sorensen
This matches the flow of the vendor driver for newer hardware, and doesn't seem to cause issues for the older parts. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Handle S0S1 register in lc_calibrate()Jes Sorensen
Newer chips (8723bu/8192eu) has S0S1 settings which needs to be dealt with during LC calibration. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: First stab at adding IQK calibration for 8723bu partsJes Sorensen
The 8723bu also has it's own IQK calibration process. This is similar in flow, but still different enough to warrent it's own implementation, at least for now. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add a couple of new register definitionsJes Sorensen
This adds some additional register definitions for 8723bu, as well as a bit define for USB RXDMA aggregation in REG_RXDMA_AGG_PG_TH. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Make rtl8xxxu_add_path_on() use device specific init valuesJes Sorensen
rtl8192cu/rtl8188cu/rtl8723au use the same values, but 8723bu and 8192eu have their own. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Use correct formatting type to print sizeof()Jes Sorensen
Usual gcc i386 issue reported by kbuildbot Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Do not overwrite rtl8xxxu_debug for untested chipsJes Sorensen
Fix a silly bug where the debug level was overwritten rather than amended for untested chips. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Do BT_WLAN_CALIBRATION before doing IQK calibrationJes Sorensen
Newer generation chips require the firmware be notified before we start the IQK calibration. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8xxxu_h2c_cmd(): Add size argumentJes Sorensen
The firmware command API differs slightly between new and old devices. The new generation requires the size since there is no extension bit encoded into the command number. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8723bu_parse_efuse(): Use a pointer to the struct rtl8723bu_efuseJes Sorensen
Likewise for 8723bu, use a pointer to the efuse. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8192eu_parse_efuse(): Use a pointer to the struct rtl8192eu_efuseJes Sorensen
Make the code easier to read and less error prone by using a pointer to the efuse. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8192cu: Introduce a pointer to efuseJakub Sitnicki
Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: rtl8723au: Introduce a pointer to efuseJakub Sitnicki
Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Skip disabled efuse words earlyJakub Sitnicki
Avoid a negative conditional and an extra level of indentation in the bigger part of the loop body. Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Don't check for illegal offset when reading from efuseJakub Sitnicki
It is enough to check for either illegal offset or illegal map address because map address is a value derived from an offset: map_addr = offset * 8 EFUSE_MAP_LEN = EFUSE_MAX_SECTION_8723A * 8 Leave just the check for an illegal map address because its upper bound (EFUSE_MAP_LEN) is used also in a couple other places. Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com> Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add definitions for new generation h2c commandsJes Sorensen
The larger mailboxes also use a different set of mailbox commands. This provides a list of the 64 bit commands. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Group USB fixups together for all chipsJes Sorensen
In addition do not apply fixups for 8188/8191/8192 A-cut UMC parts. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add some missing register definitions for 8723buJes Sorensen
This introduces additional register definitions for newer generation chips. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Handle 32 bit mailbox extension regs found on 8723bu/8192eu/8812Jes Sorensen
Gen1 chips use a 16 bit mailbox extension register, for upto 48 bit mailbox commands. The newer generation chips use a 32 bit mailbox extension register instead, for upto 64 bit mailbox commands. Handle writing the larger mailboxes. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add 8723by AGC tableJes Sorensen
The different RF module seems to require a different AGC table as well Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8723b_mac_init_tableJes Sorensen
Newer chips seem to have some different mac registers, requiring a different init table. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8723bu_phy_init_antenna_selection()Jes Sorensen
So far this is just for 8723BU. It includes writing to a number of registers I have seen no description for so far. 0x0064 0x0930 0x0944 Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8723bu_radioa_1t_init_tableJes Sorensen
Add 8723bu 1T radio init table. The vendor driver indicates that some registers need special treatment for TFBGA90, TFBGA80, and TFBGA79 packaging. However the vendor driver never actually checks the package type, so just stick to default values here. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8723b_phy_1t_init_tableJes Sorensen
This adds the 8723bu PHY 1T init table. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Only setup USB interrupts for parts which support itJes Sorensen
Only 1st generation chips do provide USB interrupts, so do not try to setup interrupts for newer chips (8192eu and 8723bu). Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Use 1024 byte writes for writing 8723bu firmwareJes Sorensen
The 8723bu, like the 8192eu, can also handle 1024 byte block writes. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8723bu_parse_efuse() and 8723bu efuse definitionJes Sorensen
Implement first stab at parsing the 8723bu's efuse. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Initial rtl8723bu chip identificationJes Sorensen
This provides initial detection of 8723bu devices, and selects the correct firmware image to load. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Init REG_HIMR[01] for 8192eu partsJes Sorensen
The newer generation chips have different interrupt registers. Initialize this correct registers on 8192eu. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Kludge to drop incorrect USB OUT EP for 8192EUJes Sorensen
The 8192eu (and some other parts) will report an incorrect USB OUT EP. This tells the chip to drop it - as per the vendor driver. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Fix incorrect test for auto LLT failureJes Sorensen
The logic for testing auto load failure in rtl8xxxu_auto_llt_table() was inverted. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Init the LLT after we start the firmwareJes Sorensen
To match the flow of the vendor driver, move the LLT init to after the firmware is started. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Init page boundaries before starting the firmwareJes Sorensen
This reorganizes the device initialization to init page boundaries before starting the firmware. This matches the flow in the 8192eu vendor driver. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8xxxu_auto_llt_table()Jes Sorensen
Newer chips can auto load the LLT table, it is no longer necessary to build it manually in the driver. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Implment rtl8192eu_power_on()Jes Sorensen
This implements the rtl8192eu power on sequence, and splits it off from the rtl8192cu/rtl8723au power on sequence. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add rtl8192eu_nic.bin to the MODULE_FIRMWARE listJes Sorensen
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Use 1024 byte block loads for 8192eu firmwareJes Sorensen
The rtl8192eu can handle 1024 byte block writes, unlike it's predecessors (8192cu/8188cu). Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Identify chip vendors correctlyJes Sorensen
This identifies the chip vendors correctly and also picks the correct firmware for rtl8192eu. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10rtl8xxxu: Add initial code to parse rtl8192eu efuseJes Sorensen
This is the start of 8192eu support. For now just detect the device and parse the efuse. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10wlcore/wl18xx: add radar_debug_mode handlingEliad Peller
Add debugfs key (under CFG80211_CERTIFICATION_ONUS configuration) to set/clear radar_debug_mode. In this mode, the driver simply ignores radar events (but prints them). The fw is notified about this mode through a special generic_cfg_feature command. This mode is relevant only for ap mode. look for it when initializing ap vif. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10wlcore: don't WARN_ON in case of existing ROCEliad Peller
When working with AP + P2P, it's possible to get into a state when the AP is in ROC (due to assiciating station) while trying to ROC on the P2P interface. Replace the WARN_ON with wl1271_error to avoid warnings in this case. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10mwifiex: Empty Tx queue during suspendAmitkumar Karwar
In cfg80211 suspend handler, stop the netif queue and wait until all the Tx queues become empty. Start the queues in resume handler. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10brcmfmac: Remove waitqueue_active checkHui Wang
We met a problem of pm_suspend when repeated closing/opening the lid on a Lenovo laptop (1/20 reproduce rate), below is the log: [ 199.735876] PM: Entering mem sleep [ 199.750516] e1000e: EEE TX LPI TIMER: 00000011 [ 199.856638] Trying to free nonexistent resource <000000000000d000-000000000000d0ff> [ 201.753566] brcmfmac: brcmf_pcie_suspend: Timeout on response for entering D3 substate [ 201.753581] pci_legacy_suspend(): brcmf_pcie_suspend+0x0/0x1f0 [brcmfmac] returns -5 [ 201.753585] dpm_run_callback(): pci_pm_suspend+0x0/0x160 returns -5 [ 201.753589] PM: Device 0000:04:00.0 failed to suspend async: error -5 Through debugging, we found when problem happens, it is not the device fails to enter D3, but the signal D3_ACK comes too early to pass the waitqueue_active() check. Just like this: brcmf_pcie_send_mb_data(devinfo, BRCMF_H2D_HOST_D3_INFORM); // signal is triggered here wait_event_timeout(devinfo->mbdata_resp_wait, devinfo->mbdata_completed, BRCMF_PCIE_MBDATA_TIMEOUT); So far I think it is safe to remove waitqueue_active check since there is only one place to trigger this signal (sending BRCMF_H2D_HOST_D3_INFORM). And it is not a problem calling wake_up event earlier than calling wait_event. Cc: Brett Rudley <brudley@broadcom.com> Cc: Hante Meuleman <meuleman@broadcom.com> Cc: Franky (Zhenhui) Lin <frankyl@broadcom.com> Cc: Pieter-Paul Giesberts <pieterpg@broadcom.com> Cc: Arend van Spriel <arend@broadcom.com> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10libertas: fix an error code in probeDan Carpenter
We accidentally return success instead of a negative error code. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-03-10Merge tag 'iwlwifi-next-for-kalle-2016-03-09_2' of ↵Kalle Valo
https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next * update GSCAN capabilities (Ayala) * fix AES-CMAC in AP mode (Johannes) * adapt prints to new firmware API * rx path improvements (Sara and Gregory) * fixes for the thermal / cooling device code (Chaya Rachel) * fixes for GO uAPSD handling * more code for the 9000 device family (Sara) * infrastructure work for firmware notification (Chaya Rachel) * improve association reliablity (Sara) * runtime PM fixes * fixes for ROC (HS2.0)
generated by cgit (git 2.34.1) at 2025-09-16 19:28:07 +0000