diff mbox series

[net-next,02/12] ice: Add SDPs support for E825C

Message ID 20241001201702.3252954-3-anthony.l.nguyen@intel.com (mailing list archive)
State Accepted
Commit 1d86cca479d7e44ee260a85b8aa11080501a9d42
Delegated to: Netdev Maintainers
Headers show
Series Intel Wired LAN Driver Updates 2024-10-01 (ice) | 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: 9 this patch: 9
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 5 of 5 maintainers
netdev/build_clang success Errors and warnings before: 9 this patch: 9
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 fail Errors and warnings before: 12 this patch: 12
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 32 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 61 this patch: 61
netdev/source_inline success Was 0 now: 0

Commit Message

Tony Nguyen Oct. 1, 2024, 8:16 p.m. UTC 
From: Karol Kolacinski <karol.kolacinski@intel.com>

Add support of PTP SDPs (Software Definable Pins) for E825C products.

Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Signed-off-by: Karol Kolacinski <karol.kolacinski@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
---
 drivers/net/ethernet/intel/ice/ice_ptp.c | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.c b/drivers/net/ethernet/intel/ice/ice_ptp.c
index 34ce1a160f73..9879a6f2150d 100644
--- a/drivers/net/ethernet/intel/ice/ice_ptp.c
+++ b/drivers/net/ethernet/intel/ice/ice_ptp.c
@@ -20,6 +20,16 @@  static const struct ice_ptp_pin_desc ice_pin_desc_e82x[] = {
 	{  ONE_PPS,   { -1,  5 }},
 };
 
+static const struct ice_ptp_pin_desc ice_pin_desc_e825c[] = {
+	/* name,        gpio */
+	{  SDP0,      {  0,  0 }},
+	{  SDP1,      {  1,  1 }},
+	{  SDP2,      {  2,  2 }},
+	{  SDP3,      {  3,  3 }},
+	{  TIME_SYNC, {  4, -1 }},
+	{  ONE_PPS,   { -1,  5 }},
+};
+
 static const struct ice_ptp_pin_desc ice_pin_desc_e810[] = {
 	/* name,      gpio */
 	{  SDP0,    {  0, 0 }},
@@ -2605,8 +2615,14 @@  static void ice_ptp_set_funcs_e82x(struct ice_pf *pf)
 #endif /* CONFIG_ICE_HWTS */
 	pf->ptp.info.enable = ice_ptp_gpio_enable;
 	pf->ptp.info.verify = ice_verify_pin;
-	pf->ptp.ice_pin_desc = ice_pin_desc_e82x;
-	pf->ptp.info.n_pins = ICE_PIN_DESC_ARR_LEN(ice_pin_desc_e82x);
+
+	if (ice_is_e825c(&pf->hw)) {
+		pf->ptp.ice_pin_desc = ice_pin_desc_e825c;
+		pf->ptp.info.n_pins = ICE_PIN_DESC_ARR_LEN(ice_pin_desc_e825c);
+	} else {
+		pf->ptp.ice_pin_desc = ice_pin_desc_e82x;
+		pf->ptp.info.n_pins = ICE_PIN_DESC_ARR_LEN(ice_pin_desc_e82x);
+	}
 	ice_ptp_setup_pin_cfg(pf);
 }