diff options
| author | Sameer Pujar <[email protected]> | 2019-05-02 18:25:12 +0530 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2019-05-04 16:13:41 +0530 |
| commit | ded1f3db4cd64bcd8f2b4f89aa66164a142b2895 (patch) | |
| tree | 0c6ed81ff35f5333eee93c4cb0716e4d8e58d21d /net/lapb/lapb_timer.c | |
| parent | 0b515abb6b7eb08e90bdfc01fc8fbdd112c15d81 (diff) | |
dmaengine: tegra210-adma: prepare for supporting newer Tegra chips
This is a preparatory patch to add support for Tegra186 and Tegra194 chips.
Following changes are necessary to make driver code generic.
* chip_data structure is enhanced to have chip specific details and
following are the additions to the structure
* Offset addresses for ADMA global and channel registers
* Offset values for Tx and Rx channel selection
* Maximum supported Tx and Rx channels
* Tx and Rx channel request mask
* ADMA channel register space size
* Make use of above chip_data to generalise the driver code
Support for Tegra186 and Tegra194 will be added in subsequent patches of
the series.
Signed-off-by: Sameer Pujar <[email protected]>
Reviewed-by: Jon Hunter <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions