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authorRafał Miłecki <rafal@milecki.pl>2017-06-08 22:04:26 +0200
committerKishon Vijay Abraham I <kishon@ti.com>2017-06-16 13:22:26 +0530
commit4536adee0a96864a1ff000025c4c9a6299541f83 (patch)
tree1936c704e34806fe6ab7cd3819d1a89a356ce866 /drivers/phy
parentb20f506f6c63a3e6ee77aa4d519e4880c8a9d2f4 (diff)
downloadlinux-4536adee0a96864a1ff000025c4c9a6299541f83.tar.bz2
phy: bcm-ns-usb3: enable MDIO in the platform specific code
When we finally start using MDIO layer then bus initialization will be handled in a separated driver. It means our code handling this has to be used for the platform driver only. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
-rw-r--r--drivers/phy/broadcom/phy-bcm-ns-usb3.c18
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/phy/broadcom/phy-bcm-ns-usb3.c b/drivers/phy/broadcom/phy-bcm-ns-usb3.c
index 3d0fe5728029..2c9a0d5f43d8 100644
--- a/drivers/phy/broadcom/phy-bcm-ns-usb3.c
+++ b/drivers/phy/broadcom/phy-bcm-ns-usb3.c
@@ -80,12 +80,6 @@ static int bcm_ns_usb3_phy_init_ns_bx(struct bcm_ns_usb3 *usb3)
{
int err;
- /* Enable MDIO. Setting MDCDIV as 26 */
- writel(0x0000009a, usb3->ccb_mii + BCMA_CCB_MII_MNG_CTL);
-
- /* Wait for MDIO? */
- udelay(2);
-
/* USB3 PLL Block */
err = bcm_ns_usb3_mdio_phy_write(usb3, BCM_NS_USB3_PHY_BASE_ADDR_REG,
BCM_NS_USB3_PHY_PLL30_BLOCK);
@@ -134,12 +128,6 @@ static int bcm_ns_usb3_phy_init_ns_ax(struct bcm_ns_usb3 *usb3)
{
int err;
- /* Enable MDIO. Setting MDCDIV as 26 */
- writel(0x0000009a, usb3->ccb_mii + BCMA_CCB_MII_MNG_CTL);
-
- /* Wait for MDIO? */
- udelay(2);
-
/* PLL30 block */
err = bcm_ns_usb3_mdio_phy_write(usb3, BCM_NS_USB3_PHY_BASE_ADDR_REG,
BCM_NS_USB3_PHY_PLL30_BLOCK);
@@ -278,6 +266,12 @@ static int bcm_ns_usb3_probe(struct platform_device *pdev)
return PTR_ERR(usb3->ccb_mii);
}
+ /* Enable MDIO. Setting MDCDIV as 26 */
+ writel(0x0000009a, usb3->ccb_mii + BCMA_CCB_MII_MNG_CTL);
+
+ /* Wait for MDIO? */
+ udelay(2);
+
usb3->phy_write = bcm_ns_usb3_platform_phy_write;
usb3->phy = devm_phy_create(dev, NULL, &ops);