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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-06-02 10:47:03 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-06-02 10:47:03 +0900
commite152813ff5fea74094ae296367f477411df1ba24 (patch)
tree6e8c38a3b83f0f07f75df50793332aa47a81c709 /drivers/power
parent74db22cb3a16dcd782a31236eb139f5865804ae6 (diff)
parente18b7975c885bc3a938b9a76daf32957ea0235fa (diff)
Merge tag 'usb-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
Felipe writes: usb: patches for v4.2 merge window - dwc2 adds hibernation support - preparation for sunxi glue to musb driver - new ULPI bus - new ULPI PHY driver for TUSB1210 - musb patches to support multiple DMA engines on same binary - support for R-Car E2 on renesas_usbhs Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/twl4030_charger.c21
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index 02a522cb7753..022b8910e443 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -638,10 +638,15 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
INIT_WORK(&bci->work, twl4030_bci_usb_work);
- bci->transceiver = usb_get_phy(USB_PHY_TYPE_USB2);
- if (!IS_ERR_OR_NULL(bci->transceiver)) {
- bci->usb_nb.notifier_call = twl4030_bci_usb_ncb;
- usb_register_notifier(bci->transceiver, &bci->usb_nb);
+ bci->usb_nb.notifier_call = twl4030_bci_usb_ncb;
+ if (bci->dev->of_node) {
+ struct device_node *phynode;
+
+ phynode = of_find_compatible_node(bci->dev->of_node->parent,
+ NULL, "ti,twl4030-usb");
+ if (phynode)
+ bci->transceiver = devm_usb_get_phy_by_node(
+ bci->dev, phynode, &bci->usb_nb);
}
/* Enable interrupts now. */
@@ -671,10 +676,6 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
return 0;
fail_unmask_interrupts:
- if (!IS_ERR_OR_NULL(bci->transceiver)) {
- usb_unregister_notifier(bci->transceiver, &bci->usb_nb);
- usb_put_phy(bci->transceiver);
- }
free_irq(bci->irq_bci, bci);
fail_bci_irq:
free_irq(bci->irq_chg, bci);
@@ -703,10 +704,6 @@ static int __exit twl4030_bci_remove(struct platform_device *pdev)
twl_i2c_write_u8(TWL4030_MODULE_INTERRUPTS, 0xff,
TWL4030_INTERRUPTS_BCIIMR2A);
- if (!IS_ERR_OR_NULL(bci->transceiver)) {
- usb_unregister_notifier(bci->transceiver, &bci->usb_nb);
- usb_put_phy(bci->transceiver);
- }
free_irq(bci->irq_bci, bci);
free_irq(bci->irq_chg, bci);
power_supply_unregister(bci->usb);