diff options
| author | Haijun Liu <haijun.liu@mediatek.com> | 2022-08-16 09:53:28 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-08-17 11:53:53 +0100 |
| commit | d20ef656f9942950d67e29418512a6929682ad60 (patch) | |
| tree | 7ced4008c7d1f5b1f987b99ad6b69c8edd4b4692 /drivers/net/wwan/t7xx/t7xx_port.h | |
| parent | 0630f64d25a0f0a8c6a9ce9fde8750b3b561e6f5 (diff) | |
net: wwan: t7xx: Add AP CLDMA
The t7xx device contains two Cross Layer DMA (CLDMA) interfaces to
communicate with AP and Modem processors respectively. So far only
MD-CLDMA was being used, this patch enables AP-CLDMA.
Rename small Application Processor (sAP) to AP.
Signed-off-by: Haijun Liu <haijun.liu@mediatek.com>
Co-developed-by: Madhusmita Sahu <madhusmita.sahu@intel.com>
Signed-off-by: Madhusmita Sahu <madhusmita.sahu@intel.com>
Signed-off-by: Moises Veleta <moises.veleta@linux.intel.com>
Signed-off-by: Devegowda Chandrashekar <chandrashekar.devegowda@intel.com>
Signed-off-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wwan/t7xx/t7xx_port.h')
| -rw-r--r-- | drivers/net/wwan/t7xx/t7xx_port.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wwan/t7xx/t7xx_port.h b/drivers/net/wwan/t7xx/t7xx_port.h index dc4133eb433a..4a29bd04cbe2 100644 --- a/drivers/net/wwan/t7xx/t7xx_port.h +++ b/drivers/net/wwan/t7xx/t7xx_port.h @@ -36,9 +36,15 @@ /* Channel ID and Message ID definitions. * The channel number consists of peer_id(15:12) , channel_id(11:0) * peer_id: - * 0:reserved, 1: to sAP, 2: to MD + * 0:reserved, 1: to AP, 2: to MD */ enum port_ch { + /* to AP */ + PORT_CH_AP_CONTROL_RX = 0x1000, + PORT_CH_AP_CONTROL_TX = 0x1001, + PORT_CH_AP_LOG_RX = 0x1008, + PORT_CH_AP_LOG_TX = 0x1009, + /* to MD */ PORT_CH_CONTROL_RX = 0x2000, PORT_CH_CONTROL_TX = 0x2001, |