openwrtv4/target/linux/generic/patches-4.4/078-0002-net-phy-update-Broadcom-drivers-to-v4.6.patch
Rafał Miłecki f67b0276b6 kernel: update Broadcom PHY drivers
This commit adds 4 patches, one per kernel version that was used for
picking updates. This adds support for few new PHYs.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-01-26 12:24:09 +01:00

123 lines
4.4 KiB
Diff

From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Subject: [PATCH 2/4] net: phy: update Broadcom drivers to v4.6
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
--- a/drivers/net/phy/bcm7xxx.c
+++ b/drivers/net/phy/bcm7xxx.c
@@ -24,7 +24,7 @@
#define MII_BCM7XXX_100TX_FALSE_CAR 0x13
#define MII_BCM7XXX_100TX_DISC 0x14
#define MII_BCM7XXX_AUX_MODE 0x1d
-#define MII_BCM7XX_64CLK_MDIO BIT(12)
+#define MII_BCM7XXX_64CLK_MDIO BIT(12)
#define MII_BCM7XXX_TEST 0x1f
#define MII_BCM7XXX_SHD_MODE_2 BIT(2)
@@ -247,7 +247,7 @@ static int bcm7xxx_config_init(struct ph
int ret;
/* Enable 64 clock MDIO */
- phy_write(phydev, MII_BCM7XXX_AUX_MODE, MII_BCM7XX_64CLK_MDIO);
+ phy_write(phydev, MII_BCM7XXX_AUX_MODE, MII_BCM7XXX_64CLK_MDIO);
phy_read(phydev, MII_BCM7XXX_AUX_MODE);
/* set shadow mode 2 */
@@ -318,6 +318,22 @@ static int bcm7xxx_suspend(struct phy_de
.driver = { .owner = THIS_MODULE }, \
}
+#define BCM7XXX_40NM_EPHY(_oui, _name) \
+{ \
+ .phy_id = (_oui), \
+ .phy_id_mask = 0xfffffff0, \
+ .name = _name, \
+ .features = PHY_BASIC_FEATURES | \
+ SUPPORTED_Pause | SUPPORTED_Asym_Pause, \
+ .flags = PHY_IS_INTERNAL, \
+ .config_init = bcm7xxx_config_init, \
+ .config_aneg = genphy_config_aneg, \
+ .read_status = genphy_read_status, \
+ .suspend = bcm7xxx_suspend, \
+ .resume = bcm7xxx_config_init, \
+ .driver = { .owner = THIS_MODULE }, \
+}
+
static struct phy_driver bcm7xxx_driver[] = {
BCM7XXX_28NM_GPHY(PHY_ID_BCM7250, "Broadcom BCM7250"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM7364, "Broadcom BCM7364"),
@@ -325,51 +341,19 @@ static struct phy_driver bcm7xxx_driver[
BCM7XXX_28NM_GPHY(PHY_ID_BCM7439, "Broadcom BCM7439"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM7439_2, "Broadcom BCM7439 (2)"),
BCM7XXX_28NM_GPHY(PHY_ID_BCM7445, "Broadcom BCM7445"),
-{
- .phy_id = PHY_ID_BCM7425,
- .phy_id_mask = 0xfffffff0,
- .name = "Broadcom BCM7425",
- .features = PHY_BASIC_FEATURES |
- SUPPORTED_Pause | SUPPORTED_Asym_Pause,
- .flags = PHY_IS_INTERNAL,
- .config_init = bcm7xxx_config_init,
- .config_aneg = genphy_config_aneg,
- .read_status = genphy_read_status,
- .suspend = bcm7xxx_suspend,
- .resume = bcm7xxx_config_init,
- .driver = { .owner = THIS_MODULE },
-}, {
- .phy_id = PHY_ID_BCM7429,
- .phy_id_mask = 0xfffffff0,
- .name = "Broadcom BCM7429",
- .features = PHY_BASIC_FEATURES |
- SUPPORTED_Pause | SUPPORTED_Asym_Pause,
- .flags = PHY_IS_INTERNAL,
- .config_init = bcm7xxx_config_init,
- .config_aneg = genphy_config_aneg,
- .read_status = genphy_read_status,
- .suspend = bcm7xxx_suspend,
- .resume = bcm7xxx_config_init,
- .driver = { .owner = THIS_MODULE },
-}, {
- .phy_id = PHY_ID_BCM7435,
- .phy_id_mask = 0xfffffff0,
- .name = "Broadcom BCM7435",
- .features = PHY_BASIC_FEATURES |
- SUPPORTED_Pause | SUPPORTED_Asym_Pause,
- .flags = PHY_IS_INTERNAL,
- .config_init = bcm7xxx_config_init,
- .config_aneg = genphy_config_aneg,
- .read_status = genphy_read_status,
- .suspend = bcm7xxx_suspend,
- .resume = bcm7xxx_config_init,
- .driver = { .owner = THIS_MODULE },
-} };
+ BCM7XXX_40NM_EPHY(PHY_ID_BCM7346, "Broadcom BCM7346"),
+ BCM7XXX_40NM_EPHY(PHY_ID_BCM7362, "Broadcom BCM7362"),
+ BCM7XXX_40NM_EPHY(PHY_ID_BCM7425, "Broadcom BCM7425"),
+ BCM7XXX_40NM_EPHY(PHY_ID_BCM7429, "Broadcom BCM7429"),
+ BCM7XXX_40NM_EPHY(PHY_ID_BCM7435, "Broadcom BCM7435"),
+};
static struct mdio_device_id __maybe_unused bcm7xxx_tbl[] = {
{ PHY_ID_BCM7250, 0xfffffff0, },
{ PHY_ID_BCM7364, 0xfffffff0, },
{ PHY_ID_BCM7366, 0xfffffff0, },
+ { PHY_ID_BCM7346, 0xfffffff0, },
+ { PHY_ID_BCM7362, 0xfffffff0, },
{ PHY_ID_BCM7425, 0xfffffff0, },
{ PHY_ID_BCM7429, 0xfffffff0, },
{ PHY_ID_BCM7439, 0xfffffff0, },
--- a/include/linux/brcmphy.h
+++ b/include/linux/brcmphy.h
@@ -24,6 +24,8 @@
#define PHY_ID_BCM7250 0xae025280
#define PHY_ID_BCM7364 0xae025260
#define PHY_ID_BCM7366 0x600d8490
+#define PHY_ID_BCM7346 0x600d8650
+#define PHY_ID_BCM7362 0x600d84b0
#define PHY_ID_BCM7425 0x600d86b0
#define PHY_ID_BCM7429 0x600d8730
#define PHY_ID_BCM7435 0x600d8750