126 lines
4.2 KiB
Diff
126 lines
4.2 KiB
Diff
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Subject: [PATCH 1/4] net: phy: update Broadcom drivers to v4.5
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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---
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--- a/drivers/net/phy/bcm7xxx.c
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+++ b/drivers/net/phy/bcm7xxx.c
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@@ -250,10 +250,6 @@ static int bcm7xxx_config_init(struct ph
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phy_write(phydev, MII_BCM7XXX_AUX_MODE, MII_BCM7XX_64CLK_MDIO);
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phy_read(phydev, MII_BCM7XXX_AUX_MODE);
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- /* Workaround only required for 100Mbits/sec capable PHYs */
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- if (phydev->supported & PHY_GBIT_FEATURES)
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- return 0;
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-
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/* set shadow mode 2 */
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ret = phy_set_clr_bits(phydev, MII_BCM7XXX_TEST,
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MII_BCM7XXX_SHD_MODE_2, MII_BCM7XXX_SHD_MODE_2);
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@@ -270,7 +266,7 @@ static int bcm7xxx_config_init(struct ph
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phy_write(phydev, MII_BCM7XXX_100TX_FALSE_CAR, 0x7555);
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/* reset shadow mode 2 */
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- ret = phy_set_clr_bits(phydev, MII_BCM7XXX_TEST, MII_BCM7XXX_SHD_MODE_2, 0);
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+ ret = phy_set_clr_bits(phydev, MII_BCM7XXX_TEST, 0, MII_BCM7XXX_SHD_MODE_2);
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if (ret < 0)
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return ret;
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@@ -307,11 +303,6 @@ static int bcm7xxx_suspend(struct phy_de
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return 0;
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}
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-static int bcm7xxx_dummy_config_init(struct phy_device *phydev)
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-{
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- return 0;
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-}
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-
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#define BCM7XXX_28NM_GPHY(_oui, _name) \
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{ \
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.phy_id = (_oui), \
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@@ -338,7 +329,7 @@ static struct phy_driver bcm7xxx_driver[
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.phy_id = PHY_ID_BCM7425,
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.phy_id_mask = 0xfffffff0,
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.name = "Broadcom BCM7425",
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- .features = PHY_GBIT_FEATURES |
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+ .features = PHY_BASIC_FEATURES |
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SUPPORTED_Pause | SUPPORTED_Asym_Pause,
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.flags = PHY_IS_INTERNAL,
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.config_init = bcm7xxx_config_init,
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@@ -351,7 +342,7 @@ static struct phy_driver bcm7xxx_driver[
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.phy_id = PHY_ID_BCM7429,
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.phy_id_mask = 0xfffffff0,
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.name = "Broadcom BCM7429",
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- .features = PHY_GBIT_FEATURES |
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+ .features = PHY_BASIC_FEATURES |
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SUPPORTED_Pause | SUPPORTED_Asym_Pause,
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.flags = PHY_IS_INTERNAL,
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.config_init = bcm7xxx_config_init,
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@@ -361,31 +352,18 @@ static struct phy_driver bcm7xxx_driver[
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.resume = bcm7xxx_config_init,
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.driver = { .owner = THIS_MODULE },
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}, {
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- .phy_id = PHY_BCM_OUI_4,
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- .phy_id_mask = 0xffff0000,
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- .name = "Broadcom BCM7XXX 40nm",
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- .features = PHY_GBIT_FEATURES |
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- SUPPORTED_Pause | SUPPORTED_Asym_Pause,
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- .flags = PHY_IS_INTERNAL,
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- .config_init = bcm7xxx_config_init,
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- .config_aneg = genphy_config_aneg,
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- .read_status = genphy_read_status,
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- .suspend = bcm7xxx_suspend,
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- .resume = bcm7xxx_config_init,
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- .driver = { .owner = THIS_MODULE },
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-}, {
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- .phy_id = PHY_BCM_OUI_5,
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- .phy_id_mask = 0xffffff00,
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- .name = "Broadcom BCM7XXX 65nm",
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- .features = PHY_BASIC_FEATURES |
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+ .phy_id = PHY_ID_BCM7435,
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+ .phy_id_mask = 0xfffffff0,
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+ .name = "Broadcom BCM7435",
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+ .features = PHY_BASIC_FEATURES |
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SUPPORTED_Pause | SUPPORTED_Asym_Pause,
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- .flags = PHY_IS_INTERNAL,
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- .config_init = bcm7xxx_dummy_config_init,
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- .config_aneg = genphy_config_aneg,
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- .read_status = genphy_read_status,
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- .suspend = bcm7xxx_suspend,
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- .resume = bcm7xxx_config_init,
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- .driver = { .owner = THIS_MODULE },
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+ .flags = PHY_IS_INTERNAL,
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+ .config_init = bcm7xxx_config_init,
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+ .config_aneg = genphy_config_aneg,
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+ .read_status = genphy_read_status,
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+ .suspend = bcm7xxx_suspend,
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+ .resume = bcm7xxx_config_init,
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+ .driver = { .owner = THIS_MODULE },
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} };
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static struct mdio_device_id __maybe_unused bcm7xxx_tbl[] = {
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@@ -395,9 +373,8 @@ static struct mdio_device_id __maybe_unu
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{ PHY_ID_BCM7425, 0xfffffff0, },
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{ PHY_ID_BCM7429, 0xfffffff0, },
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{ PHY_ID_BCM7439, 0xfffffff0, },
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+ { PHY_ID_BCM7435, 0xfffffff0, },
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{ PHY_ID_BCM7445, 0xfffffff0, },
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- { PHY_BCM_OUI_4, 0xffff0000 },
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- { PHY_BCM_OUI_5, 0xffffff00 },
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{ }
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};
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--- a/include/linux/brcmphy.h
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+++ b/include/linux/brcmphy.h
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@@ -26,6 +26,7 @@
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#define PHY_ID_BCM7366 0x600d8490
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#define PHY_ID_BCM7425 0x600d86b0
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#define PHY_ID_BCM7429 0x600d8730
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+#define PHY_ID_BCM7435 0x600d8750
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#define PHY_ID_BCM7439 0x600d8480
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#define PHY_ID_BCM7439_2 0xae025080
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#define PHY_ID_BCM7445 0x600d8510
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