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authorScott Wood <scottwood@freescale.com>2013-12-14 01:15:24 (GMT)
committerScott Wood <scottwood@freescale.com>2013-12-14 01:15:24 (GMT)
commitb7c81aa3ab2ac2c140e278b6d0e9a0b95112cf0b (patch)
tree87828aaf5f82c7042bfc0307bc4ac499e10f93fb /drivers/net/phy
parent22c782a4b14773fab7eab3c1db54ad7ad077e9b8 (diff)
parent78fd82238d0e5716578c326404184a27ba67fd6e (diff)
downloadlinux-fsl-qoriq-b7c81aa3ab2ac2c140e278b6d0e9a0b95112cf0b.tar.xz
Merge remote-tracking branch 'linus/master' into merge
Conflicts: Documentation/hwmon/ina2xx arch/powerpc/Kconfig arch/powerpc/boot/dts/b4860emu.dts arch/powerpc/boot/dts/b4qds.dtsi arch/powerpc/boot/dts/fsl/b4si-post.dtsi arch/powerpc/boot/dts/fsl/qoriq-sec6.0-0.dtsi arch/powerpc/boot/dts/p1023rdb.dts arch/powerpc/boot/dts/t4240emu.dts arch/powerpc/boot/dts/t4240qds.dts arch/powerpc/configs/85xx/p1023_defconfig arch/powerpc/configs/corenet32_smp_defconfig arch/powerpc/configs/corenet64_smp_defconfig arch/powerpc/configs/mpc85xx_smp_defconfig arch/powerpc/include/asm/cputable.h arch/powerpc/include/asm/device.h arch/powerpc/include/asm/epapr_hcalls.h arch/powerpc/include/asm/kvm_host.h arch/powerpc/include/asm/mpic.h arch/powerpc/include/asm/pci.h arch/powerpc/include/asm/ppc-opcode.h arch/powerpc/include/asm/ppc_asm.h arch/powerpc/include/asm/reg_booke.h arch/powerpc/kernel/epapr_paravirt.c arch/powerpc/kernel/process.c arch/powerpc/kernel/prom.c arch/powerpc/kernel/setup-common.c arch/powerpc/kernel/setup_32.c arch/powerpc/kernel/setup_64.c arch/powerpc/kernel/smp.c arch/powerpc/kernel/swsusp_asm64.S arch/powerpc/kernel/swsusp_booke.S arch/powerpc/kvm/book3s_pr.c arch/powerpc/kvm/booke.c arch/powerpc/kvm/booke.h arch/powerpc/kvm/e500.c arch/powerpc/kvm/e500.h arch/powerpc/kvm/e500_emulate.c arch/powerpc/kvm/e500mc.c arch/powerpc/kvm/powerpc.c arch/powerpc/perf/e6500-pmu.c arch/powerpc/platforms/85xx/Kconfig arch/powerpc/platforms/85xx/Makefile arch/powerpc/platforms/85xx/b4_qds.c arch/powerpc/platforms/85xx/c293pcie.c arch/powerpc/platforms/85xx/corenet_ds.c arch/powerpc/platforms/85xx/corenet_ds.h arch/powerpc/platforms/85xx/p1023_rds.c arch/powerpc/platforms/85xx/p2041_rdb.c arch/powerpc/platforms/85xx/p3041_ds.c arch/powerpc/platforms/85xx/p4080_ds.c arch/powerpc/platforms/85xx/p5020_ds.c arch/powerpc/platforms/85xx/p5040_ds.c arch/powerpc/platforms/85xx/smp.c arch/powerpc/platforms/85xx/t4240_qds.c arch/powerpc/platforms/Kconfig arch/powerpc/sysdev/Makefile arch/powerpc/sysdev/fsl_mpic_timer_wakeup.c arch/powerpc/sysdev/fsl_msi.c arch/powerpc/sysdev/fsl_pci.c arch/powerpc/sysdev/fsl_pci.h arch/powerpc/sysdev/fsl_soc.h arch/powerpc/sysdev/mpic.c arch/powerpc/sysdev/mpic_timer.c drivers/Kconfig drivers/clk/Kconfig drivers/clk/clk-ppc-corenet.c drivers/cpufreq/Kconfig.powerpc drivers/cpufreq/Makefile drivers/cpufreq/ppc-corenet-cpufreq.c drivers/crypto/caam/Kconfig drivers/crypto/caam/Makefile drivers/crypto/caam/ctrl.c drivers/crypto/caam/desc_constr.h drivers/crypto/caam/intern.h drivers/crypto/caam/jr.c drivers/crypto/caam/regs.h drivers/dma/fsldma.c drivers/hwmon/ina2xx.c drivers/iommu/Kconfig drivers/iommu/fsl_pamu.c drivers/iommu/fsl_pamu.h drivers/iommu/fsl_pamu_domain.c drivers/iommu/fsl_pamu_domain.h drivers/misc/Makefile drivers/mmc/card/block.c drivers/mmc/core/core.c drivers/mmc/host/sdhci-esdhc.h drivers/mmc/host/sdhci-pltfm.c drivers/mtd/nand/fsl_ifc_nand.c drivers/net/ethernet/freescale/gianfar.c drivers/net/ethernet/freescale/gianfar.h drivers/net/ethernet/freescale/gianfar_ethtool.c drivers/net/phy/at803x.c drivers/net/phy/phy_device.c drivers/net/phy/vitesse.c drivers/pci/msi.c drivers/staging/Kconfig drivers/staging/Makefile drivers/uio/Kconfig drivers/uio/Makefile drivers/uio/uio.c drivers/usb/host/ehci-fsl.c drivers/vfio/Kconfig drivers/vfio/Makefile include/crypto/algapi.h include/linux/iommu.h include/linux/mmc/sdhci.h include/linux/msi.h include/linux/netdev_features.h include/linux/phy.h include/linux/skbuff.h include/net/ip.h include/uapi/linux/vfio.h net/core/ethtool.c net/ipv4/route.c net/ipv6/route.c
Diffstat (limited to 'drivers/net/phy')
-rw-r--r--drivers/net/phy/Kconfig19
-rw-r--r--drivers/net/phy/Makefile2
-rw-r--r--drivers/net/phy/at803x.c193
-rw-r--r--drivers/net/phy/bcm63xx.c4
-rw-r--r--drivers/net/phy/cicada.c4
-rw-r--r--drivers/net/phy/marvell.c112
-rw-r--r--drivers/net/phy/mdio-gpio.c2
-rw-r--r--drivers/net/phy/mdio-moxart.c201
-rw-r--r--drivers/net/phy/mdio-mux-gpio.c2
-rw-r--r--drivers/net/phy/mdio-mux-mmioreg.c2
-rw-r--r--drivers/net/phy/mdio-octeon.c4
-rw-r--r--drivers/net/phy/mdio-sun4i.c192
-rw-r--r--drivers/net/phy/mdio_bus.c10
-rw-r--r--drivers/net/phy/micrel.c129
-rw-r--r--drivers/net/phy/phy.c35
-rw-r--r--drivers/net/phy/phy_device.c12
-rw-r--r--drivers/net/phy/realtek.c19
-rw-r--r--drivers/net/phy/spi_ks8995.c14
-rw-r--r--drivers/net/phy/vitesse.c142
19 files changed, 929 insertions, 169 deletions
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 2ab88e5..cdfd829 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -145,7 +145,7 @@ config MDIO_GPIO
config MDIO_OCTEON
tristate "Support for MDIO buses on Octeon SOCs"
- depends on CPU_CAVIUM_OCTEON
+ depends on CAVIUM_OCTEON_SOC
default y
help
@@ -154,6 +154,23 @@ config MDIO_OCTEON
If in doubt, say Y.
+config MDIO_SUN4I
+ tristate "Allwinner sun4i MDIO interface support"
+ depends on ARCH_SUNXI
+ select REGULATOR
+ select REGULATOR_FIXED_VOLTAGE
+ help
+ This driver supports the MDIO interface found in the network
+ interface units of the Allwinner SoC that have an EMAC (A10,
+ A12, A10s, etc.)
+
+config MDIO_MOXART
+ tristate "MOXA ART MDIO interface support"
+ depends on ARCH_MOXART
+ help
+ This driver supports the MDIO interface found in the network
+ interface units of the MOXA ART SoC
+
config MDIO_BUS_MUX
tristate
depends on OF_MDIO
diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile
index a4f96b7..6ce63f9 100644
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -32,3 +32,5 @@ obj-$(CONFIG_AMD_PHY) += amd.o
obj-$(CONFIG_MDIO_BUS_MUX) += mdio-mux.o
obj-$(CONFIG_MDIO_BUS_MUX_GPIO) += mdio-mux-gpio.o
obj-$(CONFIG_MDIO_BUS_MUX_MMIOREG) += mdio-mux-mmioreg.o
+obj-$(CONFIG_MDIO_SUN4I) += mdio-sun4i.o
+obj-$(CONFIG_MDIO_MOXART) += mdio-moxart.o
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index 88ecb85..36b8b81 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -27,15 +27,22 @@
#define AT803X_MMD_ACCESS_CONTROL 0x0D
#define AT803X_MMD_ACCESS_CONTROL_DATA 0x0E
#define AT803X_FUNC_DATA 0x4003
+#define AT803X_DEBUG_ADDR 0x1D
+#define AT803X_DEBUG_DATA 0x1E
+#define AT803X_DEBUG_SYSTEM_MODE_CTRL 0x05
+#define AT803X_DEBUG_RGMII_TX_CLK_DLY BIT(8)
MODULE_DESCRIPTION("Atheros 803x PHY driver");
MODULE_AUTHOR("Matus Ujhelyi");
MODULE_LICENSE("GPL");
-static void at803x_set_wol_mac_addr(struct phy_device *phydev)
+static int at803x_set_wol(struct phy_device *phydev,
+ struct ethtool_wolinfo *wol)
{
struct net_device *ndev = phydev->attached_dev;
const u8 *mac;
+ int ret;
+ u32 value;
unsigned int i, offsets[] = {
AT803X_LOC_MAC_ADDR_32_47_OFFSET,
AT803X_LOC_MAC_ADDR_16_31_OFFSET,
@@ -43,30 +50,100 @@ static void at803x_set_wol_mac_addr(struct phy_device *phydev)
};
if (!ndev)
- return;
+ return -ENODEV;
- mac = (const u8 *) ndev->dev_addr;
+ if (wol->wolopts & WAKE_MAGIC) {
+ mac = (const u8 *) ndev->dev_addr;
- if (!is_valid_ether_addr(mac))
- return;
+ if (!is_valid_ether_addr(mac))
+ return -EFAULT;
- for (i = 0; i < 3; i++) {
- phy_write(phydev, AT803X_MMD_ACCESS_CONTROL,
+ for (i = 0; i < 3; i++) {
+ phy_write(phydev, AT803X_MMD_ACCESS_CONTROL,
AT803X_DEVICE_ADDR);
- phy_write(phydev, AT803X_MMD_ACCESS_CONTROL_DATA,
+ phy_write(phydev, AT803X_MMD_ACCESS_CONTROL_DATA,
offsets[i]);
- phy_write(phydev, AT803X_MMD_ACCESS_CONTROL,
+ phy_write(phydev, AT803X_MMD_ACCESS_CONTROL,
AT803X_FUNC_DATA);
- phy_write(phydev, AT803X_MMD_ACCESS_CONTROL_DATA,
+ phy_write(phydev, AT803X_MMD_ACCESS_CONTROL_DATA,
mac[(i * 2) + 1] | (mac[(i * 2)] << 8));
+ }
+
+ value = phy_read(phydev, AT803X_INTR_ENABLE);
+ value |= AT803X_WOL_ENABLE;
+ ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
+ if (ret)
+ return ret;
+ value = phy_read(phydev, AT803X_INTR_STATUS);
+ } else {
+ value = phy_read(phydev, AT803X_INTR_ENABLE);
+ value &= (~AT803X_WOL_ENABLE);
+ ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
+ if (ret)
+ return ret;
+ value = phy_read(phydev, AT803X_INTR_STATUS);
}
+
+ return ret;
+}
+
+static void at803x_get_wol(struct phy_device *phydev,
+ struct ethtool_wolinfo *wol)
+{
+ u32 value;
+
+ wol->supported = WAKE_MAGIC;
+ wol->wolopts = 0;
+
+ value = phy_read(phydev, AT803X_INTR_ENABLE);
+ if (value & AT803X_WOL_ENABLE)
+ wol->wolopts |= WAKE_MAGIC;
+}
+
+static int at803x_suspend(struct phy_device *phydev)
+{
+ int value;
+ int wol_enabled;
+
+ mutex_lock(&phydev->lock);
+
+ value = phy_read(phydev, AT803X_INTR_ENABLE);
+ wol_enabled = value & AT803X_WOL_ENABLE;
+
+ value = phy_read(phydev, MII_BMCR);
+
+ if (wol_enabled)
+ value |= BMCR_ISOLATE;
+ else
+ value |= BMCR_PDOWN;
+
+ phy_write(phydev, MII_BMCR, value);
+
+ mutex_unlock(&phydev->lock);
+
+ return 0;
+}
+
+static int at803x_resume(struct phy_device *phydev)
+{
+ int value;
+
+ mutex_lock(&phydev->lock);
+
+ value = phy_read(phydev, MII_BMCR);
+ value &= ~(BMCR_PDOWN | BMCR_ISOLATE);
+ phy_write(phydev, MII_BMCR, value);
+
+ mutex_unlock(&phydev->lock);
+
+ return 0;
}
static int at803x_config_init(struct phy_device *phydev)
{
int val;
+ int ret;
u32 features;
- int status;
features = SUPPORTED_TP | SUPPORTED_MII | SUPPORTED_AUI |
SUPPORTED_FIBRE | SUPPORTED_BNC;
@@ -100,31 +177,40 @@ static int at803x_config_init(struct phy_device *phydev)
phydev->supported = features;
phydev->advertising = features;
- /* enable WOL */
- at803x_set_wol_mac_addr(phydev);
- status = phy_write(phydev, AT803X_INTR_ENABLE, AT803X_WOL_ENABLE);
- status = phy_read(phydev, AT803X_INTR_STATUS);
+ if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) {
+ ret = phy_write(phydev, AT803X_DEBUG_ADDR,
+ AT803X_DEBUG_SYSTEM_MODE_CTRL);
+ if (ret)
+ return ret;
+ ret = phy_write(phydev, AT803X_DEBUG_DATA,
+ AT803X_DEBUG_RGMII_TX_CLK_DLY);
+ if (ret)
+ return ret;
+ }
return 0;
}
-/* ATHEROS 8035 */
-static struct phy_driver at8035_driver = {
+static struct phy_driver at803x_driver[] = {
+{
+ /* ATHEROS 8035 */
.phy_id = 0x004dd072,
.name = "Atheros 8035 ethernet",
.phy_id_mask = 0xffffffef,
.config_init = at803x_config_init,
+ .set_wol = at803x_set_wol,
+ .get_wol = at803x_get_wol,
+ .suspend = at803x_suspend,
+ .resume = at803x_resume,
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
- .config_aneg = &genphy_config_aneg,
- .read_status = &genphy_read_status,
+ .config_aneg = genphy_config_aneg,
+ .read_status = genphy_read_status,
.driver = {
.owner = THIS_MODULE,
},
-};
-
-/* ATHEROS 8033 */
-static struct phy_driver at8033_driver = {
+}, {
+ /* ATHEROS 8033 */
.phy_id = 0x004dd074,
.name = "Atheros 8033 ethernet",
.phy_id_mask = 0xffffffef,
@@ -136,53 +222,52 @@ static struct phy_driver at8033_driver = {
.driver = {
.owner = THIS_MODULE,
},
-};
-
-/* ATHEROS 8030 */
-static struct phy_driver at8030_driver = {
+}, {
+ /* ATHEROS 8030 */
.phy_id = 0x004dd076,
.name = "Atheros 8030 ethernet",
.phy_id_mask = 0xffffffef,
.config_init = at803x_config_init,
+ .set_wol = at803x_set_wol,
+ .get_wol = at803x_get_wol,
+ .suspend = at803x_suspend,
+ .resume = at803x_resume,
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
- .config_aneg = &genphy_config_aneg,
- .read_status = &genphy_read_status,
+ .config_aneg = genphy_config_aneg,
+ .read_status = genphy_read_status,
.driver = {
.owner = THIS_MODULE,
},
-};
+}, {
+ /* ATHEROS 8031 */
+ .phy_id = 0x004dd074,
+ .name = "Atheros 8031 ethernet",
+ .phy_id_mask = 0xffffffef,
+ .config_init = at803x_config_init,
+ .set_wol = at803x_set_wol,
+ .get_wol = at803x_get_wol,
+ .suspend = at803x_suspend,
+ .resume = at803x_resume,
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_aneg = genphy_config_aneg,
+ .read_status = genphy_read_status,
+ .driver = {
+ .owner = THIS_MODULE,
+ },
+} };
static int __init atheros_init(void)
{
- int ret;
-
- ret = phy_driver_register(&at8035_driver);
- if (ret)
- goto err1;
-
- ret = phy_driver_register(&at8033_driver);
- if (ret)
- goto err2;
-
- ret = phy_driver_register(&at8030_driver);
- if (ret)
- goto err3;
-
- return 0;
-err3:
- phy_driver_unregister(&at8033_driver);
-err2:
- phy_driver_unregister(&at8035_driver);
-err1:
- return ret;
+ return phy_drivers_register(at803x_driver,
+ ARRAY_SIZE(at803x_driver));
}
static void __exit atheros_exit(void)
{
- phy_driver_unregister(&at8035_driver);
- phy_driver_unregister(&at8033_driver);
- phy_driver_unregister(&at8030_driver);
+ return phy_drivers_unregister(at803x_driver,
+ ARRAY_SIZE(at803x_driver));
}
module_init(atheros_init);
diff --git a/drivers/net/phy/bcm63xx.c b/drivers/net/phy/bcm63xx.c
index 84c7a39..ac55b08 100644
--- a/drivers/net/phy/bcm63xx.c
+++ b/drivers/net/phy/bcm63xx.c
@@ -78,7 +78,7 @@ static struct phy_driver bcm63xx_driver[] = {
.name = "Broadcom BCM63XX (1)",
/* ASYM_PAUSE bit is marked RO in datasheet, so don't cheat */
.features = (PHY_BASIC_FEATURES | SUPPORTED_Pause),
- .flags = PHY_HAS_INTERRUPT,
+ .flags = PHY_HAS_INTERRUPT | PHY_IS_INTERNAL,
.config_init = bcm63xx_config_init,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
@@ -91,7 +91,7 @@ static struct phy_driver bcm63xx_driver[] = {
.phy_id_mask = 0xfffffc00,
.name = "Broadcom BCM63XX (2)",
.features = (PHY_BASIC_FEATURES | SUPPORTED_Pause),
- .flags = PHY_HAS_INTERRUPT,
+ .flags = PHY_HAS_INTERRUPT | PHY_IS_INTERNAL,
.config_init = bcm63xx_config_init,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
diff --git a/drivers/net/phy/cicada.c b/drivers/net/phy/cicada.c
index db472ff..313a037 100644
--- a/drivers/net/phy/cicada.c
+++ b/drivers/net/phy/cicada.c
@@ -30,9 +30,9 @@
#include <linux/ethtool.h>
#include <linux/phy.h>
-#include <asm/io.h>
+#include <linux/io.h>
#include <asm/irq.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
/* Cicada Extended Control Register 1 */
#define MII_CIS8201_EXT_CON1 0x17
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index b0d081b..a102cc5 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -34,9 +34,9 @@
#include <linux/marvell_phy.h>
#include <linux/of.h>
-#include <asm/io.h>
+#include <linux/io.h>
#include <asm/irq.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#define MII_MARVELL_PHY_PAGE 22
@@ -118,6 +118,8 @@
#define MII_M1011_PHY_STATUS_RESOLVED 0x0800
#define MII_M1011_PHY_STATUS_LINK 0x0400
+#define MII_M1116R_CONTROL_REG_MAC 21
+
MODULE_DESCRIPTION("Marvell PHY driver");
MODULE_AUTHOR("Andy Fleming");
@@ -374,6 +376,66 @@ static int m88e1318_config_aneg(struct phy_device *phydev)
return m88e1121_config_aneg(phydev);
}
+static int m88e1510_config_aneg(struct phy_device *phydev)
+{
+ int err;
+
+ err = m88e1318_config_aneg(phydev);
+ if (err < 0)
+ return err;
+
+ return marvell_of_reg_init(phydev);
+}
+
+static int m88e1116r_config_init(struct phy_device *phydev)
+{
+ int temp;
+ int err;
+
+ temp = phy_read(phydev, MII_BMCR);
+ temp |= BMCR_RESET;
+ err = phy_write(phydev, MII_BMCR, temp);
+ if (err < 0)
+ return err;
+
+ mdelay(500);
+
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0);
+ if (err < 0)
+ return err;
+
+ temp = phy_read(phydev, MII_M1011_PHY_SCR);
+ temp |= (7 << 12); /* max number of gigabit attempts */
+ temp |= (1 << 11); /* enable downshift */
+ temp |= MII_M1011_PHY_SCR_AUTO_CROSS;
+ err = phy_write(phydev, MII_M1011_PHY_SCR, temp);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 2);
+ if (err < 0)
+ return err;
+ temp = phy_read(phydev, MII_M1116R_CONTROL_REG_MAC);
+ temp |= (1 << 5);
+ temp |= (1 << 4);
+ err = phy_write(phydev, MII_M1116R_CONTROL_REG_MAC, temp);
+ if (err < 0)
+ return err;
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0);
+ if (err < 0)
+ return err;
+
+ temp = phy_read(phydev, MII_BMCR);
+ temp |= BMCR_RESET;
+ err = phy_write(phydev, MII_BMCR, temp);
+ if (err < 0)
+ return err;
+
+ mdelay(500);
+
+ return 0;
+}
+
static int m88e1111_config_init(struct phy_device *phydev)
{
int err;
@@ -952,6 +1014,32 @@ static struct phy_driver marvell_drivers[] = {
.config_intr = &marvell_config_intr,
.driver = { .owner = THIS_MODULE },
},
+ {
+ .phy_id = MARVELL_PHY_ID_88E1116R,
+ .phy_id_mask = MARVELL_PHY_ID_MASK,
+ .name = "Marvell 88E1116R",
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &m88e1116r_config_init,
+ .config_aneg = &genphy_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &marvell_ack_interrupt,
+ .config_intr = &marvell_config_intr,
+ .driver = { .owner = THIS_MODULE },
+ },
+ {
+ .phy_id = MARVELL_PHY_ID_88E1510,
+ .phy_id_mask = MARVELL_PHY_ID_MASK,
+ .name = "Marvell 88E1510",
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_aneg = &m88e1510_config_aneg,
+ .read_status = &marvell_read_status,
+ .ack_interrupt = &marvell_ack_interrupt,
+ .config_intr = &marvell_config_intr,
+ .did_interrupt = &m88e1121_did_interrupt,
+ .driver = { .owner = THIS_MODULE },
+ },
};
static int __init marvell_init(void)
@@ -970,15 +1058,17 @@ module_init(marvell_init);
module_exit(marvell_exit);
static struct mdio_device_id __maybe_unused marvell_tbl[] = {
- { 0x01410c60, 0xfffffff0 },
- { 0x01410c90, 0xfffffff0 },
- { 0x01410cc0, 0xfffffff0 },
- { 0x01410e10, 0xfffffff0 },
- { 0x01410cb0, 0xfffffff0 },
- { 0x01410cd0, 0xfffffff0 },
- { 0x01410e50, 0xfffffff0 },
- { 0x01410e30, 0xfffffff0 },
- { 0x01410e90, 0xfffffff0 },
+ { MARVELL_PHY_ID_88E1101, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1112, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1111, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1118, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1121R, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1145, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1149R, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1240, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1318S, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1116R, MARVELL_PHY_ID_MASK },
+ { MARVELL_PHY_ID_88E1510, MARVELL_PHY_ID_MASK },
{ }
};
diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c
index a47f923..8004acb 100644
--- a/drivers/net/phy/mdio-gpio.c
+++ b/drivers/net/phy/mdio-gpio.c
@@ -191,7 +191,7 @@ static int mdio_gpio_probe(struct platform_device *pdev)
pdata = mdio_gpio_of_get_data(pdev);
bus_id = of_alias_get_id(pdev->dev.of_node, "mdio-gpio");
} else {
- pdata = pdev->dev.platform_data;
+ pdata = dev_get_platdata(&pdev->dev);
bus_id = pdev->id;
}
diff --git a/drivers/net/phy/mdio-moxart.c b/drivers/net/phy/mdio-moxart.c
new file mode 100644
index 0000000..a5741cb
--- /dev/null
+++ b/drivers/net/phy/mdio-moxart.c
@@ -0,0 +1,201 @@
+/* MOXA ART Ethernet (RTL8201CP) MDIO interface driver
+ *
+ * Copyright (C) 2013 Jonas Jensen <jonas.jensen@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/of_address.h>
+#include <linux/of_mdio.h>
+#include <linux/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
+
+#define REG_PHY_CTRL 0
+#define REG_PHY_WRITE_DATA 4
+
+/* REG_PHY_CTRL */
+#define MIIWR BIT(27) /* init write sequence (auto cleared)*/
+#define MIIRD BIT(26)
+#define REGAD_MASK 0x3e00000
+#define PHYAD_MASK 0x1f0000
+#define MIIRDATA_MASK 0xffff
+
+/* REG_PHY_WRITE_DATA */
+#define MIIWDATA_MASK 0xffff
+
+struct moxart_mdio_data {
+ void __iomem *base;
+};
+
+static int moxart_mdio_read(struct mii_bus *bus, int mii_id, int regnum)
+{
+ struct moxart_mdio_data *data = bus->priv;
+ u32 ctrl = 0;
+ unsigned int count = 5;
+
+ dev_dbg(&bus->dev, "%s\n", __func__);
+
+ ctrl |= MIIRD | ((mii_id << 16) & PHYAD_MASK) |
+ ((regnum << 21) & REGAD_MASK);
+
+ writel(ctrl, data->base + REG_PHY_CTRL);
+
+ do {
+ ctrl = readl(data->base + REG_PHY_CTRL);
+
+ if (!(ctrl & MIIRD))
+ return ctrl & MIIRDATA_MASK;
+
+ mdelay(10);
+ count--;
+ } while (count > 0);
+
+ dev_dbg(&bus->dev, "%s timed out\n", __func__);
+
+ return -ETIMEDOUT;
+}
+
+static int moxart_mdio_write(struct mii_bus *bus, int mii_id,
+ int regnum, u16 value)
+{
+ struct moxart_mdio_data *data = bus->priv;
+ u32 ctrl = 0;
+ unsigned int count = 5;
+
+ dev_dbg(&bus->dev, "%s\n", __func__);
+
+ ctrl |= MIIWR | ((mii_id << 16) & PHYAD_MASK) |
+ ((regnum << 21) & REGAD_MASK);
+
+ value &= MIIWDATA_MASK;
+
+ writel(value, data->base + REG_PHY_WRITE_DATA);
+ writel(ctrl, data->base + REG_PHY_CTRL);
+
+ do {
+ ctrl = readl(data->base + REG_PHY_CTRL);
+
+ if (!(ctrl & MIIWR))
+ return 0;
+
+ mdelay(10);
+ count--;
+ } while (count > 0);
+
+ dev_dbg(&bus->dev, "%s timed out\n", __func__);
+
+ return -ETIMEDOUT;
+}
+
+static int moxart_mdio_reset(struct mii_bus *bus)
+{
+ int data, i;
+
+ for (i = 0; i < PHY_MAX_ADDR; i++) {
+ data = moxart_mdio_read(bus, i, MII_BMCR);
+ if (data < 0)
+ continue;
+
+ data |= BMCR_RESET;
+ if (moxart_mdio_write(bus, i, MII_BMCR, data) < 0)
+ continue;
+ }
+
+ return 0;
+}
+
+static int moxart_mdio_probe(struct platform_device *pdev)
+{
+ struct device_node *np = pdev->dev.of_node;
+ struct mii_bus *bus;
+ struct moxart_mdio_data *data;
+ struct resource *res;
+ int ret, i;
+
+ bus = mdiobus_alloc_size(sizeof(*data));
+ if (!bus)
+ return -ENOMEM;
+
+ bus->name = "MOXA ART Ethernet MII";
+ bus->read = &moxart_mdio_read;
+ bus->write = &moxart_mdio_write;
+ bus->reset = &moxart_mdio_reset;
+ snprintf(bus->id, MII_BUS_ID_SIZE, "%s-%d-mii", pdev->name, pdev->id);
+ bus->parent = &pdev->dev;
+
+ bus->irq = devm_kzalloc(&pdev->dev, sizeof(int) * PHY_MAX_ADDR,
+ GFP_KERNEL);
+ if (!bus->irq) {
+ ret = -ENOMEM;
+ goto err_out_free_mdiobus;
+ }
+
+ /* Setting PHY_IGNORE_INTERRUPT here even if it has no effect,
+ * of_mdiobus_register() sets these PHY_POLL.
+ * Ideally, the interrupt from MAC controller could be used to
+ * detect link state changes, not polling, i.e. if there was
+ * a way phy_driver could set PHY_HAS_INTERRUPT but have that
+ * interrupt handled in ethernet drivercode.
+ */
+ for (i = 0; i < PHY_MAX_ADDR; i++)
+ bus->irq[i] = PHY_IGNORE_INTERRUPT;
+
+ data = bus->priv;
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ data->base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(data->base)) {
+ ret = PTR_ERR(data->base);
+ goto err_out_free_mdiobus;
+ }
+
+ ret = of_mdiobus_register(bus, np);
+ if (ret < 0)
+ goto err_out_free_mdiobus;
+
+ platform_set_drvdata(pdev, bus);
+
+ return 0;
+
+err_out_free_mdiobus:
+ mdiobus_free(bus);
+ return ret;
+}
+
+static int moxart_mdio_remove(struct platform_device *pdev)
+{
+ struct mii_bus *bus = platform_get_drvdata(pdev);
+
+ mdiobus_unregister(bus);
+ mdiobus_free(bus);
+
+ return 0;
+}
+
+static const struct of_device_id moxart_mdio_dt_ids[] = {
+ { .compatible = "moxa,moxart-mdio" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, moxart_mdio_dt_ids);
+
+static struct platform_driver moxart_mdio_driver = {
+ .probe = moxart_mdio_probe,
+ .remove = moxart_mdio_remove,
+ .driver = {
+ .name = "moxart-mdio",
+ .of_match_table = moxart_mdio_dt_ids,
+ },
+};
+
+module_platform_driver(moxart_mdio_driver);
+
+MODULE_DESCRIPTION("MOXA ART MDIO interface driver");
+MODULE_AUTHOR("Jonas Jensen <jonas.jensen@gmail.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/net/phy/mdio-mux-gpio.c b/drivers/net/phy/mdio-mux-gpio.c
index e91d7d7..d2dd9e4 100644
--- a/drivers/net/phy/mdio-mux-gpio.c
+++ b/drivers/net/phy/mdio-mux-gpio.c
@@ -106,7 +106,7 @@ err:
static int mdio_mux_gpio_remove(struct platform_device *pdev)
{
- struct mdio_mux_gpio_state *s = pdev->dev.platform_data;
+ struct mdio_mux_gpio_state *s = dev_get_platdata(&pdev->dev);
mdio_mux_uninit(s->mux_handle);
return 0;
}
diff --git a/drivers/net/phy/mdio-mux-mmioreg.c b/drivers/net/phy/mdio-mux-mmioreg.c
index 9733bd2..f8e305d 100644
--- a/drivers/net/phy/mdio-mux-mmioreg.c
+++ b/drivers/net/phy/mdio-mux-mmioreg.c
@@ -48,7 +48,7 @@ static int mdio_mux_mmioreg_switch_fn(int current_child, int desired_child,
struct mdio_mux_mmioreg_state *s = data;
if (current_child ^ desired_child) {
- void *p = ioremap(s->phys, 1);
+ void __iomem *p = ioremap(s->phys, 1);
uint8_t x, y;
if (!p)
diff --git a/drivers/net/phy/mdio-octeon.c b/drivers/net/phy/mdio-octeon.c
index b51fa1f..6aee02e 100644
--- a/drivers/net/phy/mdio-octeon.c
+++ b/drivers/net/phy/mdio-octeon.c
@@ -222,7 +222,7 @@ static int octeon_mdiobus_probe(struct platform_device *pdev)
bus->mii_bus->read = octeon_mdiobus_read;
bus->mii_bus->write = octeon_mdiobus_write;
- dev_set_drvdata(&pdev->dev, bus);
+ platform_set_drvdata(pdev, bus);
err = of_mdiobus_register(bus->mii_bus, pdev->dev.of_node);
if (err)
@@ -244,7 +244,7 @@ static int octeon_mdiobus_remove(struct platform_device *pdev)
struct octeon_mdiobus *bus;
union cvmx_smix_en smi_en;
- bus = dev_get_drvdata(&pdev->dev);
+ bus = platform_get_drvdata(pdev);
mdiobus_unregister(bus->mii_bus);
mdiobus_free(bus->mii_bus);
diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/phy/mdio-sun4i.c
new file mode 100644
index 0000000..18969b3
--- /dev/null
+++ b/drivers/net/phy/mdio-sun4i.c
@@ -0,0 +1,192 @@
+/*
+ * Allwinner EMAC MDIO interface driver
+ *
+ * Copyright 2012-2013 Stefan Roese <sr@denx.de>
+ * Copyright 2013 Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * Based on the Linux driver provided by Allwinner:
+ * Copyright (C) 1997 Sten Wang
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/of_address.h>
+#include <linux/of_mdio.h>
+#include <linux/phy.h>
+#include <linux/platform_device.h>
+#include <linux/regulator/consumer.h>
+
+#define EMAC_MAC_MCMD_REG (0x00)
+#define EMAC_MAC_MADR_REG (0x04)
+#define EMAC_MAC_MWTD_REG (0x08)
+#define EMAC_MAC_MRDD_REG (0x0c)
+#define EMAC_MAC_MIND_REG (0x10)
+#define EMAC_MAC_SSRR_REG (0x14)
+
+#define MDIO_TIMEOUT (msecs_to_jiffies(100))
+
+struct sun4i_mdio_data {
+ void __iomem *membase;
+ struct regulator *regulator;
+};
+
+static int sun4i_mdio_read(struct mii_bus *bus, int mii_id, int regnum)
+{
+ struct sun4i_mdio_data *data = bus->priv;
+ unsigned long timeout_jiffies;
+ int value;
+
+ /* issue the phy address and reg */
+ writel((mii_id << 8) | regnum, data->membase + EMAC_MAC_MADR_REG);
+ /* pull up the phy io line */
+ writel(0x1, data->membase + EMAC_MAC_MCMD_REG);
+
+ /* Wait read complete */
+ timeout_jiffies = jiffies + MDIO_TIMEOUT;
+ while (readl(data->membase + EMAC_MAC_MIND_REG) & 0x1) {
+ if (time_is_before_jiffies(timeout_jiffies))
+ return -ETIMEDOUT;
+ msleep(1);
+ }
+
+ /* push down the phy io line */
+ writel(0x0, data->membase + EMAC_MAC_MCMD_REG);
+ /* and read data */
+ value = readl(data->membase + EMAC_MAC_MRDD_REG);
+
+ return value;
+}
+
+static int sun4i_mdio_write(struct mii_bus *bus, int mii_id, int regnum,
+ u16 value)
+{
+ struct sun4i_mdio_data *data = bus->priv;
+ unsigned long timeout_jiffies;
+
+ /* issue the phy address and reg */
+ writel((mii_id << 8) | regnum, data->membase + EMAC_MAC_MADR_REG);
+ /* pull up the phy io line */
+ writel(0x1, data->membase + EMAC_MAC_MCMD_REG);
+
+ /* Wait read complete */
+ timeout_jiffies = jiffies + MDIO_TIMEOUT;
+ while (readl(data->membase + EMAC_MAC_MIND_REG) & 0x1) {
+ if (time_is_before_jiffies(timeout_jiffies))
+ return -ETIMEDOUT;
+ msleep(1);
+ }
+
+ /* push down the phy io line */
+ writel(0x0, data->membase + EMAC_MAC_MCMD_REG);
+ /* and write data */
+ writel(value, data->membase + EMAC_MAC_MWTD_REG);
+
+ return 0;
+}
+
+static int sun4i_mdio_reset(struct mii_bus *bus)
+{
+ return 0;
+}
+
+static int sun4i_mdio_probe(struct platform_device *pdev)
+{
+ struct device_node *np = pdev->dev.of_node;
+ struct mii_bus *bus;
+ struct sun4i_mdio_data *data;
+ struct resource *res;
+ int ret, i;
+
+ bus = mdiobus_alloc_size(sizeof(*data));
+ if (!bus)
+ return -ENOMEM;
+
+ bus->name = "sun4i_mii_bus";
+ bus->read = &sun4i_mdio_read;
+ bus->write = &sun4i_mdio_write;
+ bus->reset = &sun4i_mdio_reset;
+ snprintf(bus->id, MII_BUS_ID_SIZE, "%s-mii", dev_name(&pdev->dev));
+ bus->parent = &pdev->dev;
+
+ bus->irq = devm_kzalloc(&pdev->dev, sizeof(int) * PHY_MAX_ADDR,
+ GFP_KERNEL);
+ if (!bus->irq) {
+ ret = -ENOMEM;
+ goto err_out_free_mdiobus;
+ }
+
+ for (i = 0; i < PHY_MAX_ADDR; i++)
+ bus->irq[i] = PHY_POLL;
+
+ data = bus->priv;
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ data->membase = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(data->membase)) {
+ ret = PTR_ERR(data->membase);
+ goto err_out_free_mdiobus;
+ }
+
+ data->regulator = devm_regulator_get(&pdev->dev, "phy");
+ if (IS_ERR(data->regulator)) {
+ if (PTR_ERR(data->regulator) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+
+ dev_info(&pdev->dev, "no regulator found\n");
+ } else {
+ ret = regulator_enable(data->regulator);
+ if (ret)
+ goto err_out_free_mdiobus;
+ }
+
+ ret = of_mdiobus_register(bus, np);
+ if (ret < 0)
+ goto err_out_disable_regulator;
+
+ platform_set_drvdata(pdev, bus);
+
+ return 0;
+
+err_out_disable_regulator:
+ regulator_disable(data->regulator);
+err_out_free_mdiobus:
+ mdiobus_free(bus);
+ return ret;
+}
+
+static int sun4i_mdio_remove(struct platform_device *pdev)
+{
+ struct mii_bus *bus = platform_get_drvdata(pdev);
+
+ mdiobus_unregister(bus);
+ mdiobus_free(bus);
+
+ return 0;
+}
+
+static const struct of_device_id sun4i_mdio_dt_ids[] = {
+ { .compatible = "allwinner,sun4i-mdio" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, sun4i_mdio_dt_ids);
+
+static struct platform_driver sun4i_mdio_driver = {
+ .probe = sun4i_mdio_probe,
+ .remove = sun4i_mdio_remove,
+ .driver = {
+ .name = "sun4i-mdio",
+ .of_match_table = sun4i_mdio_dt_ids,
+ },
+};
+
+module_platform_driver(sun4i_mdio_driver);
+
+MODULE_DESCRIPTION("Allwinner EMAC MDIO interface driver");
+MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>");
+MODULE_LICENSE("GPL");
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index dc92097..5617876 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -438,17 +438,19 @@ phy_id_show(struct device *dev, struct device_attribute *attr, char *buf)
return sprintf(buf, "0x%.8lx\n", (unsigned long)phydev->phy_id);
}
+static DEVICE_ATTR_RO(phy_id);
-static struct device_attribute mdio_dev_attrs[] = {
- __ATTR_RO(phy_id),
- __ATTR_NULL
+static struct attribute *mdio_dev_attrs[] = {
+ &dev_attr_phy_id.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(mdio_dev);
struct bus_type mdio_bus_type = {
.name = "mdio_bus",
.match = mdio_bus_match,
.pm = MDIO_BUS_PM_OPS,
- .dev_attrs = mdio_dev_attrs,
+ .dev_groups = mdio_dev_groups,
};
EXPORT_SYMBOL(mdio_bus_type);
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 2510435..3ae28f4 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -25,6 +25,7 @@
#include <linux/module.h>
#include <linux/phy.h>
#include <linux/micrel_phy.h>
+#include <linux/of.h>
/* Operation Mode Strap Override */
#define MII_KSZPHY_OMSO 0x16
@@ -53,6 +54,20 @@
#define KS8737_CTRL_INT_ACTIVE_HIGH (1 << 14)
#define KSZ8051_RMII_50MHZ_CLK (1 << 7)
+/* Write/read to/from extended registers */
+#define MII_KSZPHY_EXTREG 0x0b
+#define KSZPHY_EXTREG_WRITE 0x8000
+
+#define MII_KSZPHY_EXTREG_WRITE 0x0c
+#define MII_KSZPHY_EXTREG_READ 0x0d
+
+/* Extended registers */
+#define MII_KSZPHY_CLK_CONTROL_PAD_SKEW 0x104
+#define MII_KSZPHY_RX_DATA_PAD_SKEW 0x105
+#define MII_KSZPHY_TX_DATA_PAD_SKEW 0x106
+
+#define PS_TO_REG 200
+
static int ksz_config_flags(struct phy_device *phydev)
{
int regval;
@@ -65,6 +80,20 @@ static int ksz_config_flags(struct phy_device *phydev)
return 0;
}
+static int kszphy_extended_write(struct phy_device *phydev,
+ u32 regnum, u16 val)
+{
+ phy_write(phydev, MII_KSZPHY_EXTREG, KSZPHY_EXTREG_WRITE | regnum);
+ return phy_write(phydev, MII_KSZPHY_EXTREG_WRITE, val);
+}
+
+static int kszphy_extended_read(struct phy_device *phydev,
+ u32 regnum)
+{
+ phy_write(phydev, MII_KSZPHY_EXTREG, regnum);
+ return phy_read(phydev, MII_KSZPHY_EXTREG_READ);
+}
+
static int kszphy_ack_interrupt(struct phy_device *phydev)
{
/* bit[7..0] int status, which is a read and clear register. */
@@ -141,10 +170,82 @@ static int ks8051_config_init(struct phy_device *phydev)
return rc < 0 ? rc : 0;
}
+static int ksz9021_load_values_from_of(struct phy_device *phydev,
+ struct device_node *of_node, u16 reg,
+ char *field1, char *field2,
+ char *field3, char *field4)
+{
+ int val1 = -1;
+ int val2 = -2;
+ int val3 = -3;
+ int val4 = -4;
+ int newval;
+ int matches = 0;
+
+ if (!of_property_read_u32(of_node, field1, &val1))
+ matches++;
+
+ if (!of_property_read_u32(of_node, field2, &val2))
+ matches++;
+
+ if (!of_property_read_u32(of_node, field3, &val3))
+ matches++;
+
+ if (!of_property_read_u32(of_node, field4, &val4))
+ matches++;
+
+ if (!matches)
+ return 0;
+
+ if (matches < 4)
+ newval = kszphy_extended_read(phydev, reg);
+ else
+ newval = 0;
+
+ if (val1 != -1)
+ newval = ((newval & 0xfff0) | ((val1 / PS_TO_REG) & 0xf) << 0);
+
+ if (val2 != -1)
+ newval = ((newval & 0xff0f) | ((val2 / PS_TO_REG) & 0xf) << 4);
+
+ if (val3 != -1)
+ newval = ((newval & 0xf0ff) | ((val3 / PS_TO_REG) & 0xf) << 8);
+
+ if (val4 != -1)
+ newval = ((newval & 0x0fff) | ((val4 / PS_TO_REG) & 0xf) << 12);
+
+ return kszphy_extended_write(phydev, reg, newval);
+}
+
+static int ksz9021_config_init(struct phy_device *phydev)
+{
+ struct device *dev = &phydev->dev;
+ struct device_node *of_node = dev->of_node;
+
+ if (!of_node && dev->parent->of_node)
+ of_node = dev->parent->of_node;
+
+ if (of_node) {
+ ksz9021_load_values_from_of(phydev, of_node,
+ MII_KSZPHY_CLK_CONTROL_PAD_SKEW,
+ "txen-skew-ps", "txc-skew-ps",
+ "rxdv-skew-ps", "rxc-skew-ps");
+ ksz9021_load_values_from_of(phydev, of_node,
+ MII_KSZPHY_RX_DATA_PAD_SKEW,
+ "rxd0-skew-ps", "rxd1-skew-ps",
+ "rxd2-skew-ps", "rxd3-skew-ps");
+ ksz9021_load_values_from_of(phydev, of_node,
+ MII_KSZPHY_TX_DATA_PAD_SKEW,
+ "txd0-skew-ps", "txd1-skew-ps",
+ "txd2-skew-ps", "txd3-skew-ps");
+ }
+ return 0;
+}
+
#define KSZ8873MLL_GLOBAL_CONTROL_4 0x06
#define KSZ8873MLL_GLOBAL_CONTROL_4_DUPLEX (1 << 6)
#define KSZ8873MLL_GLOBAL_CONTROL_4_SPEED (1 << 4)
-int ksz8873mll_read_status(struct phy_device *phydev)
+static int ksz8873mll_read_status(struct phy_device *phydev)
{
int regval;
@@ -186,6 +287,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ks8737_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8021,
@@ -199,6 +302,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8031,
@@ -212,6 +317,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8041,
@@ -225,6 +332,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8051,
@@ -238,6 +347,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8001,
@@ -250,6 +361,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8081,
@@ -262,6 +375,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ8061,
@@ -274,6 +389,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = kszphy_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE,},
}, {
.phy_id = PHY_ID_KSZ9021,
@@ -281,11 +398,13 @@ static struct phy_driver ksphy_driver[] = {
.name = "Micrel KSZ9021 Gigabit PHY",
.features = (PHY_GBIT_FEATURES | SUPPORTED_Pause),
.flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
- .config_init = kszphy_config_init,
+ .config_init = ksz9021_config_init,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ksz9021_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ9031,
@@ -299,6 +418,8 @@ static struct phy_driver ksphy_driver[] = {
.read_status = genphy_read_status,
.ack_interrupt = kszphy_ack_interrupt,
.config_intr = ksz9021_config_intr,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ8873MLL,
@@ -309,6 +430,8 @@ static struct phy_driver ksphy_driver[] = {
.config_init = kszphy_config_init,
.config_aneg = ksz8873mll_config_aneg,
.read_status = ksz8873mll_read_status,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
}, {
.phy_id = PHY_ID_KSZ886X,
@@ -319,6 +442,8 @@ static struct phy_driver ksphy_driver[] = {
.config_init = kszphy_config_init,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
.driver = { .owner = THIS_MODULE, },
} };
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 38f0b31..36c6994 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -294,7 +294,8 @@ int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd)
cmd->duplex = phydev->duplex;
cmd->port = PORT_MII;
cmd->phy_address = phydev->addr;
- cmd->transceiver = XCVR_EXTERNAL;
+ cmd->transceiver = phy_is_internal(phydev) ?
+ XCVR_INTERNAL : XCVR_EXTERNAL;
cmd->autoneg = phydev->autoneg;
return 0;
@@ -419,8 +420,6 @@ out_unlock:
EXPORT_SYMBOL(phy_start_aneg);
-static void phy_change(struct work_struct *work);
-
/**
* phy_start_machine - start PHY state machine tracking
* @phydev: the phy_device struct
@@ -439,7 +438,7 @@ void phy_start_machine(struct phy_device *phydev,
{
phydev->adjust_state = handler;
- schedule_delayed_work(&phydev->state_queue, HZ);
+ queue_delayed_work(system_power_efficient_wq, &phydev->state_queue, HZ);
}
/**
@@ -500,7 +499,7 @@ static irqreturn_t phy_interrupt(int irq, void *phy_dat)
disable_irq_nosync(irq);
atomic_inc(&phydev->irq_disable);
- schedule_work(&phydev->phy_queue);
+ queue_work(system_power_efficient_wq, &phydev->phy_queue);
return IRQ_HANDLED;
}
@@ -565,8 +564,6 @@ int phy_start_interrupts(struct phy_device *phydev)
{
int err = 0;
- INIT_WORK(&phydev->phy_queue, phy_change);
-
atomic_set(&phydev->irq_disable, 0);
if (request_irq(phydev->irq, phy_interrupt,
IRQF_SHARED,
@@ -623,7 +620,7 @@ EXPORT_SYMBOL(phy_stop_interrupts);
* phy_change - Scheduled by the phy_interrupt/timer to handle PHY changes
* @work: work_struct that describes the work to be done
*/
-static void phy_change(struct work_struct *work)
+void phy_change(struct work_struct *work)
{
int err;
struct phy_device *phydev =
@@ -655,7 +652,7 @@ static void phy_change(struct work_struct *work)
/* reschedule state queue work to run as soon as possible */
cancel_delayed_work_sync(&phydev->state_queue);
- schedule_delayed_work(&phydev->state_queue, 0);
+ queue_delayed_work(system_power_efficient_wq, &phydev->state_queue, 0);
return;
@@ -682,7 +679,7 @@ void phy_stop(struct phy_device *phydev)
if (PHY_HALTED == phydev->state)
goto out_unlock;
- if (phydev->irq != PHY_POLL) {
+ if (phy_interrupt_is_valid(phydev)) {
/* Disable PHY Interrupts */
phy_config_interrupt(phydev, PHY_INTERRUPT_DISABLED);
@@ -828,8 +825,9 @@ void phy_state_machine(struct work_struct *work)
break;
case PHY_RUNNING:
/* Only register a CHANGE if we are
- * polling */
- if (PHY_POLL == phydev->irq)
+ * polling or ignoring interrupts
+ */
+ if (!phy_interrupt_is_valid(phydev))
phydev->state = PHY_CHANGELINK;
break;
case PHY_CHANGELINK:
@@ -848,7 +846,7 @@ void phy_state_machine(struct work_struct *work)
phydev->adjust_link(phydev->attached_dev);
- if (PHY_POLL != phydev->irq)
+ if (phy_interrupt_is_valid(phydev))
err = phy_config_interrupt(phydev,
PHY_INTERRUPT_ENABLED);
break;
@@ -918,8 +916,17 @@ void phy_state_machine(struct work_struct *work)
if (err < 0)
phy_error(phydev);
- schedule_delayed_work(&phydev->state_queue, PHY_STATE_TIME * HZ);
+ queue_delayed_work(system_power_efficient_wq, &phydev->state_queue,
+ PHY_STATE_TIME * HZ);
+}
+
+void phy_mac_interrupt(struct phy_device *phydev, int new_link)
+{
+ cancel_work_sync(&phydev->phy_queue);
+ phydev->link = new_link;
+ schedule_work(&phydev->phy_queue);
}
+EXPORT_SYMBOL(phy_mac_interrupt);
static inline void mmd_phy_indirect(struct mii_bus *bus, int prtad, int devad,
int addr)
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 247a042..e972e2a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -188,6 +188,7 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id,
mutex_init(&dev->lock);
INIT_DELAYED_WORK(&dev->state_queue, phy_state_machine);
+ INIT_WORK(&dev->phy_queue, phy_change);
/* Request the appropriate module unconditionally; don't
bother trying to do so only if it isn't already loaded,
@@ -724,7 +725,6 @@ int genphy_setup_forced(struct phy_device *phydev)
}
EXPORT_SYMBOL(genphy_setup_forced);
-
/**
* genphy_restart_aneg - Enable and Restart Autonegotiation
* @phydev: target phy_device struct
@@ -1081,10 +1081,16 @@ static int phy_probe(struct device *dev)
phydrv = to_phy_driver(drv);
phydev->drv = phydrv;
- /* Disable the interrupt if the PHY doesn't support it */
- if (!(phydrv->flags & PHY_HAS_INTERRUPT))
+ /* Disable the interrupt if the PHY doesn't support it
+ * but the interrupt is still a valid one
+ */
+ if (!(phydrv->flags & PHY_HAS_INTERRUPT) &&
+ phy_interrupt_is_valid(phydev))
phydev->irq = PHY_POLL;
+ if (phydrv->flags & PHY_IS_INTERNAL)
+ phydev->is_internal = true;
+
mutex_lock(&phydev->lock);
/* Start out supporting everything. Eventually,
diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 8e7af83..fa1d69a 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -23,7 +23,7 @@
#define RTL821x_INER_INIT 0x6400
#define RTL821x_INSR 0x13
-#define RTL8211E_INER_LINK_STAT 0x10
+#define RTL8211E_INER_LINK_STATUS 0x400
MODULE_DESCRIPTION("Realtek PHY driver");
MODULE_AUTHOR("Johnson Leung");
@@ -57,13 +57,25 @@ static int rtl8211e_config_intr(struct phy_device *phydev)
if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
err = phy_write(phydev, RTL821x_INER,
- RTL8211E_INER_LINK_STAT);
+ RTL8211E_INER_LINK_STATUS);
else
err = phy_write(phydev, RTL821x_INER, 0);
return err;
}
+/* RTL8201CP */
+static struct phy_driver rtl8201cp_driver = {
+ .phy_id = 0x00008201,
+ .name = "RTL8201CP Ethernet",
+ .phy_id_mask = 0x0000ffff,
+ .features = PHY_BASIC_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_aneg = &genphy_config_aneg,
+ .read_status = &genphy_read_status,
+ .driver = { .owner = THIS_MODULE,},
+};
+
/* RTL8211B */
static struct phy_driver rtl8211b_driver = {
.phy_id = 0x001cc912,
@@ -98,6 +110,9 @@ static int __init realtek_init(void)
{
int ret;
+ ret = phy_driver_register(&rtl8201cp_driver);
+ if (ret < 0)
+ return -ENODEV;
ret = phy_driver_register(&rtl8211b_driver);
if (ret < 0)
return -ENODEV;
diff --git a/drivers/net/phy/spi_ks8995.c b/drivers/net/phy/spi_ks8995.c
index d11c93e..f3bea13 100644
--- a/drivers/net/phy/spi_ks8995.c
+++ b/drivers/net/phy/spi_ks8995.c
@@ -354,19 +354,7 @@ static struct spi_driver ks8995_driver = {
.remove = ks8995_remove,
};
-static int __init ks8995_init(void)
-{
- pr_info(DRV_DESC " version " DRV_VERSION "\n");
-
- return spi_register_driver(&ks8995_driver);
-}
-module_init(ks8995_init);
-
-static void __exit ks8995_exit(void)
-{
- spi_unregister_driver(&ks8995_driver);
-}
-module_exit(ks8995_exit);
+module_spi_driver(ks8995_driver);
MODULE_DESCRIPTION(DRV_DESC);
MODULE_VERSION(DRV_VERSION);
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index b1f2549..14372c6 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -18,6 +18,11 @@
#include <linux/ethtool.h>
#include <linux/phy.h>
+/* Vitesse Extended Page Magic Register(s) */
+#define MII_VSC82X4_EXT_PAGE_16E 0x10
+#define MII_VSC82X4_EXT_PAGE_17E 0x11
+#define MII_VSC82X4_EXT_PAGE_18E 0x12
+
/* Vitesse Extended Control Register 1 */
#define MII_VSC8244_EXT_CON1 0x17
#define MII_VSC8244_EXTCON1_INIT 0x0000
@@ -44,25 +49,26 @@
#define MII_VSC8244_ISTAT_DUPLEX 0x1000
/* Vitesse Auxiliary Control/Status Register */
-#define MII_VSC8244_AUX_CONSTAT 0x1c
-#define MII_VSC82X4_EXT_PAGE_16E 0x10
-#define MII_VSC82X4_EXT_PAGE_17E 0x11
-#define MII_VSC82X4_EXT_PAGE_18E 0x12
-#define MII_VSC82X4_EXT_PAGE_ACCESS 0x1f
-#define MII_VSC8244_AUXCONSTAT_INIT 0x0000
-#define MII_VSC8244_AUXCONSTAT_DUPLEX 0x0020
-#define MII_VSC8244_AUXCONSTAT_SPEED 0x0018
-#define MII_VSC8244_AUXCONSTAT_GBIT 0x0010
-#define MII_VSC8244_AUXCONSTAT_100 0x0008
+#define MII_VSC8244_AUX_CONSTAT 0x1c
+#define MII_VSC8244_AUXCONSTAT_INIT 0x0000
+#define MII_VSC8244_AUXCONSTAT_DUPLEX 0x0020
+#define MII_VSC8244_AUXCONSTAT_SPEED 0x0018
+#define MII_VSC8244_AUXCONSTAT_GBIT 0x0010
+#define MII_VSC8244_AUXCONSTAT_100 0x0008
#define MII_VSC8221_AUXCONSTAT_INIT 0x0004 /* need to set this bit? */
#define MII_VSC8221_AUXCONSTAT_RESERVED 0x0004
+/* Vitesse Extended Page Access Register */
+#define MII_VSC82X4_EXT_PAGE_ACCESS 0x1f
+
#define PHY_ID_VSC8234 0x000fc620
#define PHY_ID_VSC8244 0x000fc6c0
-#define PHY_ID_VSC8221 0x000fc550
-#define PHY_ID_VSC8662 0x00070660
+#define PHY_ID_VSC8514 0x00070670
#define PHY_ID_VSC8574 0x000704a0
+#define PHY_ID_VSC8662 0x00070660
+#define PHY_ID_VSC8221 0x000fc550
+#define PHY_ID_VSC8211 0x000fc4b0
MODULE_DESCRIPTION("Vitesse PHY driver");
MODULE_AUTHOR("Kriston Carson");
@@ -107,9 +113,8 @@ static int vsc824x_config_init(struct phy_device *phydev)
static int vsc824x_ack_interrupt(struct phy_device *phydev)
{
int err = 0;
-
- /*
- * Don't bother to ACK the interrupts if interrupts
+
+ /* Don't bother to ACK the interrupts if interrupts
* are disabled. The 824x cannot clear the interrupts
* if they are disabled.
*/
@@ -125,14 +130,14 @@ static int vsc82xx_config_intr(struct phy_device *phydev)
if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
err = phy_write(phydev, MII_VSC8244_IMASK,
- ((phydev->drv->phy_id == PHY_ID_VSC8234) ||
- (phydev->drv->phy_id == PHY_ID_VSC8574) ||
- (phydev->drv->phy_id == PHY_ID_VSC8244)) ?
+ (phydev->drv->phy_id == PHY_ID_VSC8234 ||
+ phydev->drv->phy_id == PHY_ID_VSC8244 ||
+ phydev->drv->phy_id == PHY_ID_VSC8514 ||
+ phydev->drv->phy_id == PHY_ID_VSC8574) ?
MII_VSC8244_IMASK_MASK :
MII_VSC8221_IMASK_MASK);
else {
- /*
- * The Vitesse PHY cannot clear the interrupt
+ /* The Vitesse PHY cannot clear the interrupt
* once it has disabled them, so we clear them first
*/
err = phy_read(phydev, MII_VSC8244_ISTAT);
@@ -155,7 +160,8 @@ static int vsc8221_config_init(struct phy_device *phydev)
return err;
/* Perhaps we should set EXT_CON1 based on the interface?
- Options are 802.3Z SerDes or SGMII */
+ * Options are 802.3Z SerDes or SGMII
+ */
}
/* vsc82x4_config_autocross_enable - Enable auto MDI/MDI-X for forced links
@@ -163,7 +169,6 @@ static int vsc8221_config_init(struct phy_device *phydev)
*
* Enable auto MDI/MDI-X when in 10/100 forced link speeds by writing
* special values in the VSC8234/VSC8244 extended reserved registers
- *
*/
static int vsc82x4_config_autocross_enable(struct phy_device *phydev)
{
@@ -189,22 +194,21 @@ static int vsc82x4_config_autocross_enable(struct phy_device *phydev)
return ret;
}
-/**
- * vsc82x4_config_aneg - restart auto-negotiation or write BMCR
+/* vsc82x4_config_aneg - restart auto-negotiation or write BMCR
* @phydev: target phy_device struct
*
* Description: If auto-negotiation is enabled, we configure the
* advertising, and then restart auto-negotiation. If it is not
* enabled, then we write the BMCR and also start the auto
* MDI/MDI-X feature
- *
*/
static int vsc82x4_config_aneg(struct phy_device *phydev)
{
int ret;
/* Enable auto MDI/MDI-X when in 10/100 forced link speeds by
- * writing special values in the VSC8234 extended reserved registers */
+ * writing special values in the VSC8234 extended reserved registers
+ */
if (phydev->autoneg != AUTONEG_ENABLE && phydev->speed <= SPEED_100) {
ret = genphy_setup_forced(phydev);
@@ -217,9 +221,21 @@ static int vsc82x4_config_aneg(struct phy_device *phydev)
return genphy_config_aneg(phydev);
}
-/* Vitesse 824x */
+/* Vitesse 82xx */
static struct phy_driver vsc82xx_driver[] = {
{
+ .phy_id = PHY_ID_VSC8234,
+ .name = "Vitesse VSC8234",
+ .phy_id_mask = 0x000ffff0,
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &vsc824x_config_init,
+ .config_aneg = &vsc82x4_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &vsc824x_ack_interrupt,
+ .config_intr = &vsc82xx_config_intr,
+ .driver = { .owner = THIS_MODULE,},
+}, {
.phy_id = PHY_ID_VSC8244,
.name = "Vitesse VSC8244",
.phy_id_mask = 0x000fffc0,
@@ -232,22 +248,8 @@ static struct phy_driver vsc82xx_driver[] = {
.config_intr = &vsc82xx_config_intr,
.driver = { .owner = THIS_MODULE,},
}, {
- /* Vitesse 8221 */
- .phy_id = PHY_ID_VSC8221,
- .phy_id_mask = 0x000ffff0,
- .name = "Vitesse VSC8221",
- .features = PHY_GBIT_FEATURES,
- .flags = PHY_HAS_INTERRUPT,
- .config_init = &vsc8221_config_init,
- .config_aneg = &genphy_config_aneg,
- .read_status = &genphy_read_status,
- .ack_interrupt = &vsc824x_ack_interrupt,
- .config_intr = &vsc82xx_config_intr,
- .driver = { .owner = THIS_MODULE,},
-}, {
- /* Vitesse 866x */
- .phy_id = PHY_ID_VSC8662,
- .name = "Vitesse VSC8662",
+ .phy_id = PHY_ID_VSC8514,
+ .name = "Vitesse VSC8514",
.phy_id_mask = 0x000ffff0,
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
@@ -257,28 +259,52 @@ static struct phy_driver vsc82xx_driver[] = {
.ack_interrupt = &vsc824x_ack_interrupt,
.config_intr = &vsc82xx_config_intr,
.driver = { .owner = THIS_MODULE,},
-}, {
- /* Vitesse 823x */
- .phy_id = PHY_ID_VSC8234,
- .name = "Vitesse VSC8234",
+}, {
+ .phy_id = PHY_ID_VSC8574,
+ .name = "Vitesse VSC8574",
+ .phy_id_mask = 0x000ffff0,
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &vsc824x_config_init,
+ .config_aneg = &vsc82x4_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &vsc824x_ack_interrupt,
+ .config_intr = &vsc82xx_config_intr,
+ .driver = { .owner = THIS_MODULE,},
+}, {
+ .phy_id = PHY_ID_VSC8662,
+ .name = "Vitesse VSC8662",
+ .phy_id_mask = 0x000ffff0,
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &vsc824x_config_init,
+ .config_aneg = &vsc82x4_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &vsc824x_ack_interrupt,
+ .config_intr = &vsc82xx_config_intr,
+ .driver = { .owner = THIS_MODULE,},
+}, {
+ /* Vitesse 8221 */
+ .phy_id = PHY_ID_VSC8221,
.phy_id_mask = 0x000ffff0,
+ .name = "Vitesse VSC8221",
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
- .config_init = &vsc824x_config_init,
- .config_aneg = &vsc82x4_config_aneg,
+ .config_init = &vsc8221_config_init,
+ .config_aneg = &genphy_config_aneg,
.read_status = &genphy_read_status,
.ack_interrupt = &vsc824x_ack_interrupt,
.config_intr = &vsc82xx_config_intr,
- .driver = { .owner = THIS_MODULE,},
+ .driver = { .owner = THIS_MODULE,},
}, {
- /* Vitesse 8574 */
- .phy_id = PHY_ID_VSC8574,
- .name = "Vitesse VSC8574",
+ /* Vitesse 8211 */
+ .phy_id = PHY_ID_VSC8211,
.phy_id_mask = 0x000ffff0,
+ .name = "Vitesse VSC8211",
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
- .config_init = &vsc824x_config_init,
- .config_aneg = &vsc82x4_config_aneg,
+ .config_init = &vsc8221_config_init,
+ .config_aneg = &genphy_config_aneg,
.read_status = &genphy_read_status,
.ack_interrupt = &vsc824x_ack_interrupt,
.config_intr = &vsc82xx_config_intr,
@@ -301,9 +327,13 @@ module_init(vsc82xx_init);
module_exit(vsc82xx_exit);
static struct mdio_device_id __maybe_unused vitesse_tbl[] = {
+ { PHY_ID_VSC8234, 0x000ffff0 },
{ PHY_ID_VSC8244, 0x000fffc0 },
- { PHY_ID_VSC8221, 0x000ffff0 },
+ { PHY_ID_VSC8514, 0x000ffff0 },
+ { PHY_ID_VSC8574, 0x000ffff0 },
{ PHY_ID_VSC8662, 0x000ffff0 },
+ { PHY_ID_VSC8221, 0x000ffff0 },
+ { PHY_ID_VSC8211, 0x000ffff0 },
{ }
};