net: phy: move at803x PHY driver to dedicated directory

In preparation for addition of other Qcom PHY and to tidy things up,
move the at803x PHY driver to dedicated directory.

The same order in the Kconfig selection is saved.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20240129141600.2592-2-ansuelsmth@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/phy/Kconfig

@@ -335,12 +335,7 @@ config NCN26000_PHY
 	  Currently supports the NCN26000 10BASE-T1S Industrial PHY
 	  with MII interface.
 
-config AT803X_PHY
-	tristate "Qualcomm Atheros AR803X PHYs and QCA833x PHYs"
-	depends on REGULATOR
-	help
-	  Currently supports the AR8030, AR8031, AR8033, AR8035 and internal
-	  QCA8337(Internal qca8k PHY) model
+source "drivers/net/phy/qcom/Kconfig"
 
 config QSEMI_PHY
 	tristate "Quality Semiconductor PHYs"

drivers/net/phy/Makefile

@@ -36,7 +36,6 @@ obj-$(CONFIG_ADIN_PHY)		+= adin.o
 obj-$(CONFIG_ADIN1100_PHY)	+= adin1100.o
 obj-$(CONFIG_AMD_PHY)		+= amd.o
 obj-$(CONFIG_AQUANTIA_PHY)	+= aquantia/
-obj-$(CONFIG_AT803X_PHY)	+= at803x.o
 ifdef CONFIG_AX88796B_RUST_PHY
   obj-$(CONFIG_AX88796B_PHY)	+= ax88796b_rust.o
 else
@@ -91,6 +90,7 @@ endif
 obj-$(CONFIG_NXP_C45_TJA11XX_PHY)	+= nxp-c45-tja.o
 obj-$(CONFIG_NXP_CBTX_PHY)	+= nxp-cbtx.o
 obj-$(CONFIG_NXP_TJA11XX_PHY)	+= nxp-tja11xx.o
+obj-y				+= qcom/
 obj-$(CONFIG_QSEMI_PHY)		+= qsemi.o
 obj-$(CONFIG_REALTEK_PHY)	+= realtek.o
 obj-$(CONFIG_RENESAS_PHY)	+= uPD60620.o

drivers/net/phy/qcom/Kconfig

@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config AT803X_PHY
+	tristate "Qualcomm Atheros AR803X PHYs and QCA833x PHYs"
+	depends on REGULATOR
+	help
+	  Currently supports the AR8030, AR8031, AR8033, AR8035 and internal
+	  QCA8337(Internal qca8k PHY) model

drivers/net/phy/qcom/Makefile

@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_AT803X_PHY)	+= at803x.o