Sebastien Lorquet has submitted the ICL and we can migrate the licenses
to Apache.
Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Summary:
- This commit changes spinlock APIs (spin_lock_irqsave/spin_unlock_irqrestore)
- In the previous implementation, the global spinlock (i.e. g_irq_spin) was used.
- This commit allows to use caller specific spinlock but also supports to use
g_irq_spin for backword compatibility (In this case, NULL must be specified)
Impact:
- None
Testing:
- Tested with the following configurations
- spresnse:wifi, spresense:wifi_smp
- esp32-devkitc:smp (QEMU), sabre6-quad:smp (QEMU)
- maxi-bit:smp (QEMU), sim:smp
- stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- During Wi-Fi stress test, I noticed that ASSERT() happened
in gs2200m_hal_write(). Actually, this happens in 20-40 hours.
- In this case, resp[1] was always 0x0 which is not defined
in the spec.
- In the previous implementation, retry was only done in case of
WR_RESP_NOK. (0x13)
- This commit changes this condition and it reties in case of
0x0 as well
Impact:
- gs2200m driver
Testing:
- Tested with spresense:wifi_smp and stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- During reviewing the GS2200M document, I noticed that
_read_data() implementation is incorrect.
- Actually, we do not use "SPI Byte Stuffing for SPI-NO-DMA"
but use "SPI Command Response (SPI-DMA)", so the sequence
should use SPI_RECVBLOCK().
Impact:
- gs2200m.c only
Testing:
- Tested with stm32f4discovery:wifi and spresense:wifi_smp
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that some error messages are printed with wlinfo()
- This commit prints such error messages with wlerr()
Impact:
- No impact
Testing:
- Tested with spresense:wifi
- NOTE: CONFIG_DEBUG_WIRELESS_ERROR must be enabled
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- During stress test with spresense:wifi (non-SMP), I noticed
sometimes ASSERT() happened in _read_data_len()
- Actually, up_udelay(50) has been added to avoid the ASSERT
- However, I finally noticed that it should be moved before
calling dready()
- Also, I cofirmed that we can reduced the time from 50 to 30
- NOTE: we need at least 15us in my experience
Impact:
- gs2200m.c only
Testing:
- Tested with following configurations
- spresense:wifi, spresense:wifi_smp, stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit replaces SHES related headers in gs2200m.c
Impact:
- No impact
Testing:
- Build check only
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The following nxstyle errors are not trivial to fix because
they are parts of the ioctl api.
drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.c:1083:34: error: Mixed case identifier found
drivers/wireless/ieee80211/bcm43xxx/bcmf_driver.c:1445:7: error: Mixed case identifier found
