npu2: hw-procedures: Add comments denoting procedure number
There are comments in this file to indicate where each numbered
procedure from the programming guide is implemented, for easy searching.
Add a couple which were missing.
Acked-By: Alistair Popple
@@ -312,6 +312,7 @@ static uint32_t phy_reset_complete(struct npu2_dev *ndev)
}
DEFINE_PROCEDURE(phy_reset, phy_reset_wait, phy_reset_complete);
+/* Procedure 1.2.6 - I/O PHY Tx Impedance Calibration */
static uint32_t phy_tx_zcal(struct npu2_dev *ndev)
{
if (ndev->npu->tx_zcal_complete[ndev->index > 2])
@@ -502,6 +503,7 @@ static uint32_t phy_enable_tx_rxcal(struct npu2_dev *ndev)
}
DEFINE_PROCEDURE(phy_enable_tx_rxcal);
+/* Procedure 1.2.9 - Disable Downstream Link Training */
static uint32_t phy_disable_tx_rxcal(struct npu2_dev *ndev)
{
int lane;
