These GPU drivers only depend on the RESET_CONTROLLER config option to fix build issues that existed when there weren't stub reset APIs for reset controller consumers. Given that these drivers aren't providing any reset controllers themselves, they don't actually depend on the API to build (just to function) so they don't need to depend on it. Remove the dependency to fix recursive build errors like the following:
drivers/usb/Kconfig:39:error: recursive dependency detected! drivers/usb/Kconfig:39: symbol USB is selected by MOUSE_APPLETOUCH drivers/input/mouse/Kconfig:187: symbol MOUSE_APPLETOUCH depends on INPUT drivers/input/Kconfig:8: symbol INPUT is selected by VT drivers/tty/Kconfig:12: symbol VT is selected by FB_STI drivers/video/fbdev/Kconfig:674: symbol FB_STI depends on FB drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:42: symbol DRM_KMS_FB_HELPER is selected by DRM_KMS_CMA_HELPER drivers/gpu/drm/Kconfig:98: symbol DRM_KMS_CMA_HELPER is selected by DRM_IMX drivers/gpu/drm/imx/Kconfig:1: symbol DRM_IMX depends on IMX_IPUV3_CORE drivers/gpu/ipu-v3/Kconfig:1: symbol IMX_IPUV3_CORE depends on RESET_CONTROLLER drivers/reset/Kconfig:4: symbol RESET_CONTROLLER is selected by USB_CHIPIDEA drivers/usb/chipidea/Kconfig:1: symbol USB_CHIPIDEA depends on USB_EHCI_HCD drivers/usb/host/Kconfig:84: symbol USB_EHCI_HCD depends on USB Cc: Arnd Bergmann <a...@arndb.de> Cc: <dri-de...@lists.freedesktop.org> Cc: Heiko Stuebner <he...@sntech.de> Cc: Mark Yao <mark....@rock-chips.com> Acked-by: Philipp Zabel <p.za...@pengutronix.de> Signed-off-by: Stephen Boyd <stephen.b...@linaro.org> --- This has come out of some USB chipidea patches I've been working on. Please see http://lkml.kernel.org/r/20160907213519.27340-1-stephen.b...@linaro.org for more details. I'm resending with the ack from Philipp picked up. drivers/gpu/drm/rockchip/Kconfig | 1 - drivers/gpu/drm/tegra/Kconfig | 1 - drivers/gpu/ipu-v3/Kconfig | 1 - 3 files changed, 3 deletions(-) diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig index 3c58669a06ce..6f7f9c59f05b 100644 --- a/drivers/gpu/drm/rockchip/Kconfig +++ b/drivers/gpu/drm/rockchip/Kconfig @@ -1,7 +1,6 @@ config DRM_ROCKCHIP tristate "DRM Support for Rockchip" depends on DRM && ROCKCHIP_IOMMU - depends on RESET_CONTROLLER select DRM_GEM_CMA_HELPER select DRM_KMS_HELPER select DRM_PANEL diff --git a/drivers/gpu/drm/tegra/Kconfig b/drivers/gpu/drm/tegra/Kconfig index 63ebb154b9b5..bbf5a4b7e0b6 100644 --- a/drivers/gpu/drm/tegra/Kconfig +++ b/drivers/gpu/drm/tegra/Kconfig @@ -3,7 +3,6 @@ config DRM_TEGRA depends on ARCH_TEGRA || (ARM && COMPILE_TEST) depends on COMMON_CLK depends on DRM - depends on RESET_CONTROLLER select DRM_KMS_HELPER select DRM_MIPI_DSI select DRM_PANEL diff --git a/drivers/gpu/ipu-v3/Kconfig b/drivers/gpu/ipu-v3/Kconfig index aefdff95356d..08766c6e7856 100644 --- a/drivers/gpu/ipu-v3/Kconfig +++ b/drivers/gpu/ipu-v3/Kconfig @@ -1,7 +1,6 @@ config IMX_IPUV3_CORE tristate "IPUv3 core support" depends on SOC_IMX5 || SOC_IMX6Q || ARCH_MULTIPLATFORM - depends on RESET_CONTROLLER select GENERIC_IRQ_CHIP help Choose this if you have a i.MX5/6 system and want to use the Image -- 2.10.0.297.gf6727b0
