diff mbox series

[net-next,2/4] net: phy: support 'active-high' property for PHY LEDs

Message ID d1d3b2cdbc866c5f3c435f270fa3b2037dbdac97.1728145095.git.daniel@makrotopia.org (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series [net-next,1/4] dt-bindings: leds: add 'active-high' property | expand

Checks

Context Check Description
netdev/series_format warning Series does not have a cover letter
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: 6 this patch: 6
netdev/build_tools success Errors and warnings before: 0 (+1) this patch: 0 (+1)
netdev/cc_maintainers success CCed 7 of 7 maintainers
netdev/build_clang success Errors and warnings before: 19 this patch: 19
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: 390 this patch: 390
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 19 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 70 this patch: 70
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-10-06--15-00 (tests: 775)

Commit Message

Daniel Golle Oct. 5, 2024, 4:24 p.m. UTC 
In addition to 'active-low' and 'inactive-high-impedance' also
support 'active-high' property for PHY LED pin configuration.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
 drivers/net/phy/phy_device.c | 2 ++
 include/linux/phy.h          | 5 +++--
 2 files changed, 5 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 560e338b307a..df67d9297253 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -3357,6 +3357,8 @@  static int of_phy_led(struct phy_device *phydev,
 	if (index > U8_MAX)
 		return -EINVAL;
 
+	if (of_property_read_bool(led, "active-high"))
+		set_bit(PHY_LED_ACTIVE_HIGH, &modes);
 	if (of_property_read_bool(led, "active-low"))
 		set_bit(PHY_LED_ACTIVE_LOW, &modes);
 	if (of_property_read_bool(led, "inactive-high-impedance"))
diff --git a/include/linux/phy.h b/include/linux/phy.h
index a98bc91a0cde..22dde07cbec7 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -877,8 +877,9 @@  struct phy_plca_status {
 
 /* Modes for PHY LED configuration */
 enum phy_led_modes {
-	PHY_LED_ACTIVE_LOW = 0,
-	PHY_LED_INACTIVE_HIGH_IMPEDANCE = 1,
+	PHY_LED_ACTIVE_HIGH = 0,
+	PHY_LED_ACTIVE_LOW = 1,
+	PHY_LED_INACTIVE_HIGH_IMPEDANCE = 2,
 
 	/* keep it last */
 	__PHY_LED_MODES_NUM,