diff mbox series

[net-next,v3,2/6] net: ti: icssg-prueth: Stop hardcoding def_inc

Message ID 20240828091901.3120935-3-danishanwar@ti.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series Introduce HSR offload support for ICSSG | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 7 this patch: 7
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 8 of 8 maintainers
netdev/build_clang success Errors and warnings before: 7 this patch: 7
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 7 this patch: 7
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 9 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-08-30--06-00 (tests: 714)

Commit Message

MD Danish Anwar Aug. 28, 2024, 9:18 a.m. UTC 
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.

Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
---
 drivers/net/ethernet/ti/icssg/icssg_prueth.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/ti/icssg/icssg_prueth.c b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
index f623a0f603fc..641e54849762 100644
--- a/drivers/net/ethernet/ti/icssg/icssg_prueth.c
+++ b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
@@ -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));