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| author | Bartosz Markowski <bartosz.markowski@tieto.com> | 2015-07-03 16:33:49 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2015-07-11 19:06:15 +0300 |
| commit | a052158aa981ca470673f49c636b289ee16894ea (patch) | |
| tree | 22e94ff001faaa1b5808b83f7d1f81e4eef0fce3 /drivers/net/wireless/ath/ath10k/hw.c | |
| parent | d9156b5f6849a1b1185ac62790f36df013b1ade6 (diff) | |
| download | linux-a052158aa981ca470673f49c636b289ee16894ea.tar.xz | |
ath10k: fix QCA61X4 boot up
commit a521ee983d312db7 ("ath10k: Add new reg_address/mask to hw register
table") broke QCA61x4 support by providing wrong
fw_indicator_address, which should have been 0x0003a028 instead of 0x00009028.
User experience was a failing boot up sequence (crashing device during
initialization):
[ 181.663874] ath10k_pci 0000:02:00.0: enabling device (0000 -> 0002)
[ 181.664787] ath10k_pci 0000:02:00.0: pci irq msi-x interrupts 8 irq_mode 0 reset_mode 0
[ 181.688886] ath10k_pci 0000:02:00.0: device has crashed during init
[ 181.688897] ath10k_pci 0000:02:00.0: failed to wait for target after cold reset: -70
[ 181.688902] ath10k_pci 0000:02:00.0: failed to reset chip: -70
[ 181.689774] ath10k_pci: probe of 0000:02:00.0 failed with error -70
Fix it by updating the address with correct value.
Fixes: a521ee983d31 ("ath10k: Add new reg_address/mask to hw register table")
Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c index 1414e1f3c7ac..fef7ccf6e185 100644 --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -63,7 +63,7 @@ const struct ath10k_hw_regs qca6174_regs = { .soc_reset_control_ce_rst_mask = 0x00000001, .soc_chip_id_address = 0x000000f0, .scratch_3_address = 0x00000028, - .fw_indicator_address = 0x00009028, + .fw_indicator_address = 0x0003a028, .pcie_local_base_address = 0x00080000, .ce_wrap_intr_sum_host_msi_lsb = 0x00000008, .ce_wrap_intr_sum_host_msi_mask = 0x0000ff00, |