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net: ti: icssg-prueth: Stop hardcoding def_inc

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The def_inc is stored in icss_iep structure. Currently default increment
(ns per clock tick) is hardcoded to 4 (Clock frequency being 250 MHz).
Change this to use the iep->def_inc variable as the iep structure is now
accessible to the driver files.

Reviewed-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Link: https://patch.msgid.link/20240911081603.2521729-3-danishanwar@ti.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
MD Danish Anwar 2024-09-11 13:46:00 +05:30 committed by Jakub Kicinski
parent 8f88c072c2
commit 4ebe0599fc
1 changed files with 2 additions and 1 deletions
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drivers/net/ethernet/ti/icssg/icssg_prueth.c
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@ -365,7 +365,8 @@ static void prueth_iep_settime(void *clockops_data, u64 ns)
sc_desc.cyclecounter0_set = cyclecount & GENMASK(31, 0);
sc_desc.cyclecounter1_set = (cyclecount & GENMASK(63, 32)) >> 32;
sc_desc.iepcount_set = ns % cycletime;
sc_desc.CMP0_current = cycletime - 4; //Count from 0 to (cycle time)-4
/* Count from 0 to (cycle time) - emac->iep->def_inc */
sc_desc.CMP0_current = cycletime - emac->iep->def_inc;
memcpy_toio(sc_descp, &sc_desc, sizeof(sc_desc));