video: move tegra124 into common tegra dir

Place Tegra124 SOR and eDP implenetation into common Tegra driver folder
until it is integrated into existing setup.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>

drivers/video/Kconfig

@@ -809,14 +809,6 @@ source "drivers/video/stm32/Kconfig"
 
 source "drivers/video/tidss/Kconfig"
 
-config VIDEO_TEGRA124
-	bool "Enable video support on Tegra124"
-	help
-	   Tegra124 supports many video output options including eDP and
-	   HDMI. At present only eDP is supported by U-Boot. This option
-	   enables this support which can be used on devices which
-	   have an eDP display connected.
-
 source "drivers/video/bridge/Kconfig"
 
 source "drivers/video/tegra/Kconfig"

drivers/video/Makefile

@@ -34,7 +34,6 @@ obj-$(CONFIG_BACKLIGHT_LP855x) += lp855x_backlight.o
 obj-${CONFIG_EXYNOS_FB} += exynos/
 obj-${CONFIG_VIDEO_ROCKCHIP} += rockchip/
 obj-${CONFIG_VIDEO_STM32} += stm32/
-obj-${CONFIG_VIDEO_TEGRA124} += tegra124/
 obj-${CONFIG_$(PHASE_)VIDEO_TIDSS} += tidss/
 obj-y += ti/
 

drivers/video/tegra/Kconfig

@@ -36,3 +36,11 @@ config TEGRA_BACKLIGHT_PWM
 	select VIDEO_TEGRA20
 	help
 	   Tegra DC dependent backlight.
+
+config VIDEO_TEGRA124
+	bool "Enable video support on Tegra124"
+	help
+	   Tegra124 supports many video output options including eDP and
+	   HDMI. At present only eDP is supported by U-Boot. This option
+	   enables this support which can be used on devices which
+	   have an eDP display connected.

drivers/video/tegra/Makefile

@@ -5,3 +5,5 @@ obj-$(CONFIG_VIDEO_TEGRA20) += tegra-dc.o
 obj-$(CONFIG_VIDEO_DSI_TEGRA30) += tegra-dsi.o tegra-mipi.o mipi-phy.o
 obj-$(CONFIG_VIDEO_HDMI_TEGRA) += tegra-hdmi.o
 obj-$(CONFIG_TEGRA_BACKLIGHT_PWM) += tegra-pwm-backlight.o
+
+obj-${CONFIG_VIDEO_TEGRA124} += tegra124/

drivers/video/tegra/TODO

@@ -0,0 +1,5 @@
+Existence of separate Tegra124 video implementations is not an ideal solution
+since generic video setup for Tegra already has Tegra124 support of some degree.
+It is not possible at the time of this note is written to integrate T124 SOR
+and DP without possible regressions. Tegra124 setup for SOR and DP should be
+incorporated into existing setup once such opportunity occurs.