Thread (161 messages) 161 messages, 14 authors, 2017-03-22

[PATCH v5 29/39] ARM: imx_v6_v7_defconfig: Enable staging video4linux drivers

STALE3480d

From: Steve Longerbeam <slongerbeam@gmail.com>
Date: 2017-03-10 04:58:47
Also in: linux-arm-kernel, linux-media, lkml
Subsystem: arm port, the rest · Maintainers: Russell King, Linus Torvalds

Revision v5 of 5 in this series.

Revisions (5)
  1. v4 [diff vs current]
  2. v5 current
  3. v6 [diff vs current]
  4. v7 [diff vs current]
  5. v8 [diff vs current] 
Enable i.MX v4l2 media staging driver. For video capture on i.MX, the
video multiplexer subdev is required. On the SabreAuto, the ADV7180
video decoder is required along with i2c-mux-gpio. The Sabrelite
and SabreSD require the OV5640 and the SabreLite requires PWM clocks
for the OV5640.

Increase max zoneorder to allow larger video buffer allocations.

Signed-off-by: Steve Longerbeam <redacted>
---
 arch/arm/configs/imx_v6_v7_defconfig | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index eaba3b1..5d8c94a 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -51,6 +51,7 @@ CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_CMA=y
+CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
 CONFIG_KEXEC=y
 CONFIG_CPU_FREQ=y
@@ -181,6 +182,7 @@ CONFIG_SERIAL_FSL_LPUART=y
 CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MUX=y
 CONFIG_I2C_MUX_GPIO=y
 # CONFIG_I2C_HELPER_AUTO is not set
 CONFIG_I2C_ALGOPCF=m
@@ -221,14 +223,20 @@ CONFIG_REGULATOR_PFUZE100=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_RC_SUPPORT=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_RC_DEVICES=y
 CONFIG_IR_GPIO_CIR=y
 CONFIG_MEDIA_USB_SUPPORT=y
 CONFIG_USB_VIDEO_CLASS=m
 CONFIG_V4L_PLATFORM_DRIVERS=y
+CONFIG_VIDEO_MULTIPLEXER=y
 CONFIG_SOC_CAMERA=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_CODA=y
+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
+CONFIG_VIDEO_ADV7180=m
+CONFIG_VIDEO_OV5640=m
 CONFIG_SOC_CAMERA_OV2640=y
 CONFIG_IMX_IPUV3_CORE=y
 CONFIG_DRM=y
@@ -338,6 +346,9 @@ CONFIG_FSL_EDMA=y
 CONFIG_IMX_SDMA=y
 CONFIG_MXS_DMA=y
 CONFIG_STAGING=y
+CONFIG_STAGING_MEDIA=y
+CONFIG_VIDEO_IMX_MEDIA=y
+CONFIG_COMMON_CLK_PWM=y
 CONFIG_IIO=y
 CONFIG_VF610_ADC=y
 CONFIG_MPL3115=y
-- 
2.7.4
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