[PATCH 2/4] phy: airoha: add EN7581 tag to PCIe PHY driver

Christian Marangi ansuelsmth at gmail.com
Fri Jun 6 12:22:03 PDT 2025


In preparation for support of Airoha AN7583 PCIe PHY driver, add EN7581
tag to PCIe PHY driver and register header.

This is needed to better differentiate the 2 driver and 2 register
header between EN7581 and AN7583 that require a very different
setup process to make the PCIe port work.

Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 MAINTAINERS                                                 | 6 +++---
 drivers/phy/airoha/Kconfig                                  | 6 +++---
 drivers/phy/airoha/Makefile                                 | 2 +-
 ...phy-airoha-pcie-regs.h => phy-airoha-en7581-pcie-regs.h} | 0
 .../airoha/{phy-airoha-pcie.c => phy-airoha-en7581-pcie.c}  | 6 +++---
 5 files changed, 10 insertions(+), 10 deletions(-)
 rename drivers/phy/airoha/{phy-airoha-pcie-regs.h => phy-airoha-en7581-pcie-regs.h} (100%)
 rename drivers/phy/airoha/{phy-airoha-pcie.c => phy-airoha-en7581-pcie.c} (99%)

diff --git a/MAINTAINERS b/MAINTAINERS
index 2f30432916a3..2ea56cd21c8a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -730,13 +730,13 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml
 F:	drivers/net/ethernet/airoha/
 
-AIROHA PCIE PHY DRIVER
+AIROHA EN7581 PCIE PHY DRIVER
 M:	Lorenzo Bianconi <lorenzo at kernel.org>
 L:	linux-arm-kernel at lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	Documentation/devicetree/bindings/phy/airoha,en7581-pcie-phy.yaml
-F:	drivers/phy/airoha/phy-airoha-pcie-regs.h
-F:	drivers/phy/airoha/phy-airoha-pcie.c
+F:	drivers/phy/airoha/phy-airoha-en7581-pcie-regs.h
+F:	drivers/phy/airoha/phy-airoha-en7581-pcie.c
 
 AIROHA SPI SNFI DRIVER
 M:	Lorenzo Bianconi <lorenzo at kernel.org>
diff --git a/drivers/phy/airoha/Kconfig b/drivers/phy/airoha/Kconfig
index 1674134ea664..08cc1fe4a11c 100644
--- a/drivers/phy/airoha/Kconfig
+++ b/drivers/phy/airoha/Kconfig
@@ -2,12 +2,12 @@
 #
 # Phy drivers for Airoha platforms
 #
-config PHY_AIROHA_PCIE
-	tristate "Airoha PCIe-PHY Driver"
+config PHY_AIROHA_EN7581_PCIE
+	tristate "Airoha EN7581 PCIe-PHY Driver"
 	depends on ARCH_AIROHA || COMPILE_TEST
 	depends on OF
 	select GENERIC_PHY
 	help
-	  Say Y here to add support for Airoha PCIe PHY driver.
+	  Say Y here to add support for Airoha EN7581 PCIe PHY driver.
 	  This driver create the basic PHY instance and provides initialize
 	  callback for PCIe GEN3 port.
diff --git a/drivers/phy/airoha/Makefile b/drivers/phy/airoha/Makefile
index 616dc96302af..f8949a291486 100644
--- a/drivers/phy/airoha/Makefile
+++ b/drivers/phy/airoha/Makefile
@@ -1,2 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_PHY_AIROHA_PCIE)		+= phy-airoha-pcie.o
+obj-$(CONFIG_PHY_AIROHA_EN7581_PCIE)	+= phy-airoha-en7581-pcie.o
diff --git a/drivers/phy/airoha/phy-airoha-pcie-regs.h b/drivers/phy/airoha/phy-airoha-en7581-pcie-regs.h
similarity index 100%
rename from drivers/phy/airoha/phy-airoha-pcie-regs.h
rename to drivers/phy/airoha/phy-airoha-en7581-pcie-regs.h
diff --git a/drivers/phy/airoha/phy-airoha-pcie.c b/drivers/phy/airoha/phy-airoha-en7581-pcie.c
similarity index 99%
rename from drivers/phy/airoha/phy-airoha-pcie.c
rename to drivers/phy/airoha/phy-airoha-en7581-pcie.c
index 56e9ade8a9fd..ea448cdf9ae0 100644
--- a/drivers/phy/airoha/phy-airoha-pcie.c
+++ b/drivers/phy/airoha/phy-airoha-en7581-pcie.c
@@ -13,7 +13,7 @@
 #include <linux/platform_device.h>
 #include <linux/slab.h>
 
-#include "phy-airoha-pcie-regs.h"
+#include "phy-airoha-en7581-pcie-regs.h"
 
 #define LEQ_LEN_CTRL_MAX_VAL	7
 #define FREQ_LOCK_MAX_ATTEMPT	10
@@ -1279,12 +1279,12 @@ MODULE_DEVICE_TABLE(of, airoha_pcie_phy_of_match);
 static struct platform_driver airoha_pcie_phy_driver = {
 	.probe	= airoha_pcie_phy_probe,
 	.driver	= {
-		.name = "airoha-pcie-phy",
+		.name = "airoha-en7581-pcie-phy",
 		.of_match_table = airoha_pcie_phy_of_match,
 	},
 };
 module_platform_driver(airoha_pcie_phy_driver);
 
-MODULE_DESCRIPTION("Airoha PCIe PHY driver");
+MODULE_DESCRIPTION("Airoha EN7581 PCIe PHY driver");
 MODULE_AUTHOR("Lorenzo Bianconi <lorenzo at kernel.org>");
 MODULE_LICENSE("GPL");
-- 
2.48.1




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