Changes in Kconfig

9fcc00ea - drm: Drop ARCH_MULTIPLATFORM from dependencies

Fri, 09 Dec 2022 22:05:54 +0000

drm: Drop ARCH_MULTIPLATFORM from dependenciesSome of these dependencies used to be sensible when only a small part ofthe platforms supported by ARCH=arm could be compiled together in asingle kernel image. Nowadays ARCH_MULTIPLATFORM is only used as a guardfor kernel options incompatible with a multiplatform image. See commit84fc86360623 ("ARM: make ARCH_MULTIPLATFORM user-visible") for some moredetails.Signed-off-by: Uwe Kleine-König Acked-by: Arnd Bergmann Reviewed-by: Javier Martinez Canillas Reviewed-by: Philipp Zabel Signed-off-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20221209220555.3631364-1-u.kleine-koenig@pengutronix.de List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

4cfea3c1 - gpu: ipu-v3: allow to build with COMPILE_TEST

Tue, 19 Dec 2017 11:32:53 +0000

gpu: ipu-v3: allow to build with COMPILE_TESTAdd missing include in ipu-cpmem and ipu-ic, selectBITREVERSE for ipu-cpmem and GENERIC_ALLOCATOR for ipu-pre, and allowto build if COMPILE_TEST is enabled.Signed-off-by: Philipp Zabel List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

2406b296 - gpu: ipu-v3: add DRM dependency

Fri, 21 Jul 2017 20:56:19 +0000

gpu: ipu-v3: add DRM dependencyThe new PRE/PRG driver code causes a link failure when IPUv3 is built-in,but DRM is built as a module:drivers/gpu/ipu-v3/ipu-pre.o: In function `ipu_pre_configure':ipu-pre.c:(.text.ipu_pre_configure+0x18): undefined reference to `drm_format_info'drivers/gpu/ipu-v3/ipu-prg.o: In function `ipu_prg_format_supported':ipu-prg.c:(.text.ipu_prg_format_supported+0x8): undefined reference to `drm_format_info'Adding a Kconfig dependency on DRM means we don't run into this problemany more. If DRM is disabled altogether, the IPUv3 driver is builtwithout PRE/PRG support.Fixes: ea9c260514c1 ("gpu: ipu-v3: add driver for Prefetch Resolve Gasket")Link: https://patchwork.kernel.org/patch/9636665/Signed-off-by: Arnd Bergmann [p.zabel@pengutronix.de: changed the dependency from DRM to DRM || !DRM, since the link failure only happens when DRM=m and IPUV3_CORE=y. Modified the commit message to reflect this.]Signed-off-by: Philipp Zabel List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

fb80016a - gpu: Remove depends on RESET_CONTROLLER when not a provider

Tue, 18 Oct 2016 20:57:19 +0000

gpu: Remove depends on RESET_CONTROLLER when not a providerThese GPU drivers only depend on the RESET_CONTROLLER configoption to fix build issues that existed when there weren't stubreset APIs for reset controller consumers. Given that thesedrivers aren't providing any reset controllers themselves, theydon't actually depend on the API to build (just to function) sothey don't need to depend on it. Remove the dependency to fixrecursive build errors like the following:drivers/usb/Kconfig:39:error: recursive dependency detected!drivers/usb/Kconfig:39: symbol USB is selected by MOUSE_APPLETOUCHdrivers/input/mouse/Kconfig:187: symbol MOUSE_APPLETOUCH depends on INPUTdrivers/input/Kconfig:8: symbol INPUT is selected by VTdrivers/tty/Kconfig:12: symbol VT is selected by FB_STIdrivers/video/fbdev/Kconfig:674: symbol FB_STI depends on FBdrivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPERdrivers/gpu/drm/Kconfig:42: symbol DRM_KMS_FB_HELPER is selected by DRM_KMS_CMA_HELPERdrivers/gpu/drm/Kconfig:98: symbol DRM_KMS_CMA_HELPER is selected by DRM_IMXdrivers/gpu/drm/imx/Kconfig:1: symbol DRM_IMX depends on IMX_IPUV3_COREdrivers/gpu/ipu-v3/Kconfig:1: symbol IMX_IPUV3_CORE depends on RESET_CONTROLLERdrivers/reset/Kconfig:4: symbol RESET_CONTROLLER is selected by USB_CHIPIDEAdrivers/usb/chipidea/Kconfig:1: symbol USB_CHIPIDEA depends on USB_EHCI_HCDdrivers/usb/host/Kconfig:84: symbol USB_EHCI_HCD depends on USBCc: Arnd Bergmann Cc: Cc: Heiko Stuebner Cc: Mark Yao Acked-by: Philipp Zabel Acked-by: robdclark@gmail.comSigned-off-by: Stephen Boyd Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20161018205719.20575-1-stephen.boyd@linaro.org List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

c7750e83 - gpu: ipu-v3: Kconfig: Remove SOC_IMX6SL from IMX_IPUV3_CORE Kconfig

Thu, 18 Sep 2014 11:41:28 +0000

gpu: ipu-v3: Kconfig: Remove SOC_IMX6SL from IMX_IPUV3_CORE KconfigSOC_IMX6SL does not have the IPU block, so remove it from the Kconfig entry.Signed-off-by: Fabio Estevam Signed-off-by: Philipp Zabel List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

b6c044a3 - gpu: ipu-v3: Select GENERIC_IRQ_CHIP to fix build error

Sun, 03 Aug 2014 02:36:59 +0000

gpu: ipu-v3: Select GENERIC_IRQ_CHIP to fix build errorThis driver uses GENERIC_IRQ_CHIP, so it needs to select GENERIC_IRQ_CHIP toavoid build error.Fixes below build errors:ERROR: "irq_alloc_domain_generic_chips" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!ERROR: "irq_gc_mask_clr_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!ERROR: "irq_gc_mask_set_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!ERROR: "irq_generic_chip_ops" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!ERROR: "irq_gc_ack_set_bit" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!ERROR: "irq_get_domain_generic_chip" [drivers/gpu/ipu-v3/imx-ipu-v3.ko] undefined!make[1]: *** [__modpost] Error 1make: *** [modules] Error 2Signed-off-by: Axel Lin Signed-off-by: Philipp Zabel List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig

39b9004d - gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging

Mon, 30 Sep 2013 14:13:39 +0000

gpu: ipu-v3: Move i.MX IPUv3 core driver out of stagingThe i.MX Image Processing Unit (IPU) contains a number of image processingblocks that sit right in the middle between DRM and V4L2. Some of the modules,such as Display Controller, Processor, and Interface (DC, DP, DI) or CMOSSensor Interface (CSI) and their FIFOs could be assigned to either framework,but others, such as the dma controller (IDMAC) and image converter (IC) canbe used by both.The IPUv3 core driver provides an internal API to access the modules, to beused by both DRM and V4L2 IPUv3 drivers.Signed-off-by: Lucas Stach Signed-off-by: Philipp Zabel Acked-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/gpu/ipu-v3/Kconfig