diff options
| -rw-r--r-- | drivers/usb/phy/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/usb/phy/phy-msm-usb.c | 18 | ||||
| -rw-r--r-- | include/linux/usb/msm_hsusb.h | 4 |
3 files changed, 3 insertions, 21 deletions
diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig index 52d3d58252e1..2fb3828b5089 100644 --- a/drivers/usb/phy/Kconfig +++ b/drivers/usb/phy/Kconfig @@ -139,7 +139,7 @@ config USB_ISP1301 config USB_MSM_OTG tristate "Qualcomm on-chip USB OTG controller support" - depends on (USB || USB_GADGET) && (ARCH_MSM || ARCH_QCOM || COMPILE_TEST) + depends on (USB || USB_GADGET) && (ARCH_QCOM || COMPILE_TEST) depends on RESET_CONTROLLER select USB_PHY help diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c index 000fd892455f..b50c45c62da7 100644 --- a/drivers/usb/phy/phy-msm-usb.c +++ b/drivers/usb/phy/phy-msm-usb.c @@ -263,9 +263,7 @@ static int msm_otg_link_clk_reset(struct msm_otg *motg, bool assert) { int ret; - if (motg->pdata->link_clk_reset) - ret = motg->pdata->link_clk_reset(motg->clk, assert); - else if (assert) + if (assert) ret = reset_control_assert(motg->link_rst); else ret = reset_control_deassert(motg->link_rst); @@ -281,9 +279,7 @@ static int msm_otg_phy_clk_reset(struct msm_otg *motg) { int ret = 0; - if (motg->pdata->phy_clk_reset) - ret = motg->pdata->phy_clk_reset(motg->phy_reset_clk); - else if (motg->phy_rst) + if (motg->phy_rst) ret = reset_control_reset(motg->phy_rst); if (ret) @@ -1551,16 +1547,6 @@ static int msm_otg_probe(struct platform_device *pdev) phy = &motg->phy; phy->dev = &pdev->dev; - if (motg->pdata->phy_clk_reset) { - motg->phy_reset_clk = devm_clk_get(&pdev->dev, - np ? "phy" : "usb_phy_clk"); - - if (IS_ERR(motg->phy_reset_clk)) { - dev_err(&pdev->dev, "failed to get usb_phy_clk\n"); - return PTR_ERR(motg->phy_reset_clk); - } - } - motg->clk = devm_clk_get(&pdev->dev, np ? "core" : "usb_hs_clk"); if (IS_ERR(motg->clk)) { dev_err(&pdev->dev, "failed to get usb_hs_clk\n"); diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h index b0a39243295a..7dbecf9a4656 100644 --- a/include/linux/usb/msm_hsusb.h +++ b/include/linux/usb/msm_hsusb.h @@ -117,8 +117,6 @@ struct msm_otg_platform_data { enum otg_control_type otg_control; enum msm_usb_phy_type phy_type; void (*setup_gpio)(enum usb_otg_state state); - int (*link_clk_reset)(struct clk *link_clk, bool assert); - int (*phy_clk_reset)(struct clk *phy_clk); }; /** @@ -128,7 +126,6 @@ struct msm_otg_platform_data { * @irq: IRQ number assigned for HSUSB controller. * @clk: clock struct of usb_hs_clk. * @pclk: clock struct of usb_hs_pclk. - * @phy_reset_clk: clock struct of usb_phy_clk. * @core_clk: clock struct of usb_hs_core_clk. * @regs: ioremapped register base address. * @inputs: OTG state machine inputs(Id, SessValid etc). @@ -148,7 +145,6 @@ struct msm_otg { int irq; struct clk *clk; struct clk *pclk; - struct clk *phy_reset_clk; struct clk *core_clk; void __iomem *regs; #define ID 0 |