media: move CEC platform drivers to a separate directory

As CEC support doesn't depend on MEDIA_SUPPORT, let's
place the platform drivers outside the media menu.

As a side effect, instead of depends on PCI, seco driver
can select it (and DMI).

Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/cec/Kconfig

@@ -21,7 +21,7 @@ config CEC_PIN_ERROR_INJ
 	help
 	  This option enables CEC error injection using debugfs.
 
-config MEDIA_CEC_SUPPORT
+menuconfig MEDIA_CEC_SUPPORT
 	bool
 	prompt "HDMI CEC drivers"
 	default y if !MEDIA_SUPPORT_FILTER
@@ -31,3 +31,7 @@ config MEDIA_CEC_SUPPORT
 
 	  Say Y when you have an HDMI receiver, transmitter or a USB CEC
 	  adapter that supports HDMI CEC.
+
+if MEDIA_CEC_SUPPORT
+source "drivers/media/cec/platform/Kconfig"
+endif

drivers/media/cec/Makefile

@@ -1,2 +1,2 @@
 # SPDX-License-Identifier: GPL-2.0
-obj-y += core/
+obj-y += core/ platform/

drivers/media/cec/platform/Kconfig

@@ -0,0 +1,121 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Platform drivers
+
+config VIDEO_CROS_EC_CEC
+	tristate "ChromeOS EC CEC driver"
+	depends on CROS_EC
+	select CEC_CORE
+	select CEC_NOTIFIER
+	select CROS_EC_PROTO
+	help
+	  If you say yes here you will get support for the
+	  ChromeOS Embedded Controller's CEC.
+	  The CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_MESON_AO_CEC
+	tristate "Amlogic Meson AO CEC driver"
+	depends on ARCH_MESON || COMPILE_TEST
+	select CEC_CORE
+	select CEC_NOTIFIER
+	help
+	  This is a driver for Amlogic Meson SoCs AO CEC interface. It uses the
+	  generic CEC framework interface.
+	  CEC bus is present in the HDMI connector and enables communication
+
+config VIDEO_MESON_G12A_AO_CEC
+	tristate "Amlogic Meson G12A AO CEC driver"
+	depends on ARCH_MESON || COMPILE_TEST
+	depends on COMMON_CLK && OF
+	select REGMAP
+	select REGMAP_MMIO
+	select CEC_CORE
+	select CEC_NOTIFIER
+	---help---
+	  This is a driver for Amlogic Meson G12A SoCs AO CEC interface.
+	  This driver if for the new AO-CEC module found in G12A SoCs,
+	  usually named AO_CEC_B in documentation.
+	  It uses the generic CEC framework interface.
+	  CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config CEC_GPIO
+	tristate "Generic GPIO-based CEC driver"
+	depends on PREEMPTION || COMPILE_TEST
+	select CEC_CORE
+	select CEC_PIN
+	select CEC_NOTIFIER
+	select GPIOLIB
+	help
+	  This is a generic GPIO-based CEC driver.
+	  The CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_SAMSUNG_S5P_CEC
+	tristate "Samsung S5P CEC driver"
+	depends on ARCH_EXYNOS || COMPILE_TEST
+	select CEC_CORE
+	select CEC_NOTIFIER
+	help
+	  This is a driver for Samsung S5P HDMI CEC interface. It uses the
+	  generic CEC framework interface.
+	  CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_STI_HDMI_CEC
+	tristate "STMicroelectronics STiH4xx HDMI CEC driver"
+	depends on ARCH_STI || COMPILE_TEST
+	select CEC_CORE
+	select CEC_NOTIFIER
+	help
+	  This is a driver for STIH4xx HDMI CEC interface. It uses the
+	  generic CEC framework interface.
+	  CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_STM32_HDMI_CEC
+	tristate "STMicroelectronics STM32 HDMI CEC driver"
+	depends on ARCH_STM32 || COMPILE_TEST
+	select REGMAP
+	select REGMAP_MMIO
+	select CEC_CORE
+	help
+	  This is a driver for STM32 interface. It uses the
+	  generic CEC framework interface.
+	  CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_TEGRA_HDMI_CEC
+	tristate "Tegra HDMI CEC driver"
+	depends on ARCH_TEGRA || COMPILE_TEST
+	select CEC_CORE
+	select CEC_NOTIFIER
+	help
+	  This is a driver for the Tegra HDMI CEC interface. It uses the
+	  generic CEC framework interface.
+	  The CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_SECO_CEC
+	tristate "SECO Boards HDMI CEC driver"
+	depends on (X86 || IA64) || COMPILE_TEST
+	select PCI
+	select DMI
+	select CEC_CORE
+	select CEC_NOTIFIER
+	help
+	  This is a driver for SECO Boards integrated CEC interface.
+	  Selecting it will enable support for this device.
+	  CEC bus is present in the HDMI connector and enables communication
+	  between compatible devices.
+
+config VIDEO_SECO_RC
+	bool "SECO Boards IR RC5 support"
+	depends on VIDEO_SECO_CEC
+	depends on RC_CORE=y || RC_CORE = VIDEO_SECO_CEC
+	help
+	  If you say yes here you will get support for the
+	  SECO Boards Consumer-IR in seco-cec driver.
+	  The embedded controller supports RC5 protocol only, default mapping
+	  is set to rc-hauppauge.

drivers/media/cec/platform/Makefile

@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for the CEC platform device drivers.
+#
+
+obj-$(CONFIG_CEC_GPIO)			+= cec-gpio/
+
+obj-$(CONFIG_VIDEO_CROS_EC_CEC)		+= cros-ec/
+obj-$(CONFIG_VIDEO_MESON_AO_CEC)	+= meson/
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_CEC)	+= s5p/
+obj-$(CONFIG_VIDEO_SECO_CEC)		+= seco/
+obj-$(CONFIG_VIDEO_STI_HDMI_CEC)	+= sti/
+obj-$(CONFIG_VIDEO_TEGRA_HDMI_CEC)	+= tegra/
+