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stmmac: intel: Adding ref clock 1us tic for LPI cntr

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Adding reference clock (1us tic) for all LPI timer on Intel platforms.
The reference clock is derived from ptp clk. This also enables all LPI
counter.

Signed-off-by: Rusaimi Amira Ruslan <rusaimi.amira.rusaimi@intel.com>
Signed-off-by: Voon Weifeng <weifeng.voon@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rusaimi Amira Ruslan
2020-09-28 18:12:12 +08:00
committed by David S. Miller
parent 3f53094ded
commit b4c5f83ae3
3 changed files with 19 additions and 0 deletions
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include/linux/stmmac.h
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@@ -200,5 +200,6 @@ struct plat_stmmacenet_data {
int has_xgmac;
bool vlan_fail_q_en;
u8 vlan_fail_q;
unsigned int eee_usecs_rate;
};
#endif