From c5ab571f81905568a59dce306df0181f33e00932 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 13 May 2014 21:46:52 +0200 Subject: [PATCH] usb: phy: msm: reset controller is mandatory now Commit a27345434134 "usb: phy: msm: Use reset framework for LINK and PHY resets" introduced a mandatory call to reset_control_get into the msm usb phy driver, which means we have to add a Kconfig dependency on the API to avoid this build error: phy/phy-msm-usb.c: In function 'msm_otg_read_dt': phy/phy-msm-usb.c:1461:2: error: implicit declaration of function 'devm_reset_control_get' [-Werror=implicit-function-declaration] motg->link_rst = devm_reset_control_get(&pdev->dev, "link"); ^ Since the usb-ehci-msm driver currently selects the OTG driver, we could still get a broken dependency here. To solve that, this patch also removes the 'select', which turns out to be unnecessary. Reviewed-by: Ivan T. Ivanov Signed-off-by: Arnd Bergmann Signed-off-by: Felipe Balbi --- drivers/usb/host/Kconfig | 1 - drivers/usb/phy/Kconfig | 1 + 2 files changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 3d9e54062d62..7a39ae86d5ce 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -170,7 +170,6 @@ config USB_EHCI_MSM tristate "Support for Qualcomm QSD/MSM on-chip EHCI USB controller" depends on ARCH_MSM select USB_EHCI_ROOT_HUB_TT - select USB_MSM_OTG ---help--- Enables support for the USB Host controller present on the Qualcomm chipsets. Root Hub has inbuilt TT. diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig index fbbced80b68d..ec531a48d240 100644 --- a/drivers/usb/phy/Kconfig +++ b/drivers/usb/phy/Kconfig @@ -173,6 +173,7 @@ 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 RESET_CONTROLLER select USB_PHY help Enable this to support the USB OTG transceiver on Qualcomm chips. It -- 2.20.1