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[RX51] Enable DRM in kernel

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This enables DRM (Direct Rendering Manager) support in the kernel for
the RX51. This opens up the possibility of using the Weston DRM backend,
which in turn allows for DPMS (I hope) and other cool tricks.

n900:~# glxinfo|head
name of display: :0
display: :0  screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4

n900:~# glxgears
94 frames in 5.0 seconds = 18.772 FPS
This commit is contained in:
Clayton Craft 2017-07-19 09:54:46 -07:00
parent 66501ac5fd
commit e0f26c949a
2 changed files with 89 additions and 44 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
linux-nokia-rx51/APKBUILD
View file

@ -21,7 +21,7 @@ case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=2
pkgrel=3
arch="armhf"
pkgdesc="Mainline Linux for the Nokia N900"
@ -118,4 +118,4 @@ package() {
}
sha512sums="683ff447607e1f10af81a539aae8620964173f61fc9fc69b8e108bfdfd49358cc1f5b04a5bd31efcb299f66fac9df2750f92a18ea1b9264a9f0e76d2759b66e9 linux-4.12.2.tar.xz
1343375a4709076080022899a7bb5fd7a583c3a7327b438c1fbec90c6005ceaca9591e8d8f83ea78130d53fda08392c7f19037063caa8f25f79a7166ce45cec3 config-nokia-rx51.armhf"
1a9fc469806b44c9ca4355a9f1ff9cc07c282793bf9bd022acfda26361a51233d9f1ddd14c7f439a13dab28a17b039fa229135aa2c5319e4cc0df1d2d0a14dca config-nokia-rx51.armhf"

129
linux-nokia-rx51/config-nokia-rx51.armhf
View file

@ -1838,6 +1838,7 @@ CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=y
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# I2C Hardware Bus support
@ -2444,7 +2445,6 @@ CONFIG_IR_RX51=m
# CONFIG_IR_SIR is not set
# CONFIG_MEDIA_USB_SUPPORT is not set
CONFIG_V4L_PLATFORM_DRIVERS=y
# CONFIG_VIDEO_OMAP2_VOUT is not set
CONFIG_VIDEO_OMAP3=m
CONFIG_VIDEO_OMAP3_DEBUG=y
# CONFIG_SOC_CAMERA is not set
@ -2672,11 +2672,88 @@ CONFIG_MEDIA_TUNER=m
# Graphics support
#
# CONFIG_IMX_IPUV3_CORE is not set
# CONFIG_DRM is not set
CONFIG_DRM=y
# CONFIG_DRM_DP_AUX_CHARDEV is not set
# CONFIG_DRM_DEBUG_MM is not set
# CONFIG_DRM_DEBUG_MM_SELFTEST is not set
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
#
# I2C encoder or helper chips
#
# CONFIG_DRM_I2C_CH7006 is not set
# CONFIG_DRM_I2C_SIL164 is not set
# CONFIG_DRM_I2C_NXP_TDA998X is not set
# CONFIG_DRM_HDLCD is not set
# CONFIG_DRM_MALI_DISPLAY is not set
#
# ACP (Audio CoProcessor) Configuration
#
# CONFIG_DRM_VGEM is not set
# CONFIG_DRM_EXYNOS is not set
# CONFIG_DRM_UDL is not set
# CONFIG_DRM_ARMADA is not set
# CONFIG_DRM_RCAR_DW_HDMI is not set
CONFIG_DRM_OMAP=y
CONFIG_OMAP2_DSS_INIT=y
CONFIG_OMAP_DSS_BASE=y
CONFIG_OMAP2_DSS=y
# CONFIG_OMAP2_DSS_DEBUG is not set
# CONFIG_OMAP2_DSS_DEBUGFS is not set
# CONFIG_OMAP2_DSS_DPI is not set
CONFIG_OMAP2_DSS_VENC=y
# CONFIG_OMAP4_DSS_HDMI is not set
# CONFIG_OMAP5_DSS_HDMI is not set
CONFIG_OMAP2_DSS_SDI=y
CONFIG_OMAP2_DSS_DSI=y
CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=0
CONFIG_OMAP2_DSS_SLEEP_AFTER_VENC_RESET=y
#
# OMAPDRM External Display Device Drivers
#
# CONFIG_DRM_OMAP_ENCODER_OPA362 is not set
# CONFIG_DRM_OMAP_ENCODER_TFP410 is not set
# CONFIG_DRM_OMAP_ENCODER_TPD12S015 is not set
# CONFIG_DRM_OMAP_CONNECTOR_DVI is not set
# CONFIG_DRM_OMAP_CONNECTOR_HDMI is not set
CONFIG_DRM_OMAP_CONNECTOR_ANALOG_TV=y
# CONFIG_DRM_OMAP_PANEL_DPI is not set
CONFIG_DRM_OMAP_PANEL_DSI_CM=y
CONFIG_DRM_OMAP_PANEL_SONY_ACX565AKM=y
# CONFIG_DRM_OMAP_PANEL_LGPHILIPS_LB035Q02 is not set
# CONFIG_DRM_OMAP_PANEL_SHARP_LS037V7DW01 is not set
# CONFIG_DRM_OMAP_PANEL_TPO_TD028TTEC1 is not set
# CONFIG_DRM_OMAP_PANEL_TPO_TD043MTEA1 is not set
# CONFIG_DRM_OMAP_PANEL_NEC_NL8048HL11 is not set
# CONFIG_DRM_TILCDC is not set
# CONFIG_DRM_FSL_DCU is not set
CONFIG_DRM_BRIDGE=y
#
# Display Interface Bridges
#
# CONFIG_DRM_ANALOGIX_ANX78XX is not set
# CONFIG_DRM_DUMB_VGA_DAC is not set
# CONFIG_DRM_LVDS_ENCODER is not set
# CONFIG_DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW is not set
# CONFIG_DRM_NXP_PTN3460 is not set
# CONFIG_DRM_PARADE_PS8622 is not set
# CONFIG_DRM_SIL_SII8620 is not set
# CONFIG_DRM_SII902X is not set
# CONFIG_DRM_TOSHIBA_TC358767 is not set
# CONFIG_DRM_TI_TFP410 is not set
# CONFIG_DRM_I2C_ADV7511 is not set
# CONFIG_DRM_STI is not set
# CONFIG_DRM_ARCPGU is not set
# CONFIG_DRM_MXSFB is not set
# CONFIG_DRM_TINYDRM is not set
# CONFIG_DRM_LEGACY is not set
# CONFIG_DRM_LIB_RANDOM is not set
#
@ -2692,12 +2769,13 @@ CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_PROVIDE_GET_FB_UNMAPPED_AREA is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
@ -2718,40 +2796,6 @@ CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_BROADSHEET is not set
# CONFIG_FB_AUO_K190X is not set
# CONFIG_FB_SIMPLE is not set
CONFIG_OMAP2_VRFB=y
CONFIG_FB_OMAP2=y
# CONFIG_FB_OMAP2_DEBUG_SUPPORT is not set
CONFIG_FB_OMAP2_NUM_FBS=3
CONFIG_FB_OMAP2_DSS_INIT=y
CONFIG_FB_OMAP2_DSS=y
# CONFIG_FB_OMAP2_DSS_DEBUG is not set
# CONFIG_FB_OMAP2_DSS_DEBUGFS is not set
# CONFIG_FB_OMAP2_DSS_DPI is not set
CONFIG_FB_OMAP2_DSS_VENC=y
# CONFIG_FB_OMAP4_DSS_HDMI is not set
# CONFIG_FB_OMAP5_DSS_HDMI is not set
CONFIG_FB_OMAP2_DSS_SDI=y
# CONFIG_FB_OMAP2_DSS_DSI is not set
CONFIG_FB_OMAP2_DSS_MIN_FCK_PER_PCK=0
CONFIG_FB_OMAP2_DSS_SLEEP_AFTER_VENC_RESET=y
#
# OMAPFB Panel and Encoder Drivers
#
# CONFIG_FB_OMAP2_ENCODER_OPA362 is not set
# CONFIG_FB_OMAP2_ENCODER_TFP410 is not set
# CONFIG_FB_OMAP2_ENCODER_TPD12S015 is not set
# CONFIG_FB_OMAP2_CONNECTOR_DVI is not set
# CONFIG_FB_OMAP2_CONNECTOR_HDMI is not set
# CONFIG_FB_OMAP2_CONNECTOR_ANALOG_TV is not set
# CONFIG_FB_OMAP2_PANEL_DPI is not set
# CONFIG_FB_OMAP2_PANEL_DSI_CM is not set
CONFIG_FB_OMAP2_PANEL_SONY_ACX565AKM=y
# CONFIG_FB_OMAP2_PANEL_LGPHILIPS_LB035Q02 is not set
# CONFIG_FB_OMAP2_PANEL_SHARP_LS037V7DW01 is not set
# CONFIG_FB_OMAP2_PANEL_TPO_TD028TTEC1 is not set
# CONFIG_FB_OMAP2_PANEL_TPO_TD043MTEA1 is not set
# CONFIG_FB_OMAP2_PANEL_NEC_NL8048HL11 is not set
# CONFIG_FB_SSD1307 is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
@ -2778,7 +2822,7 @@ CONFIG_HDMI=y
#
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_LOGO is not set
CONFIG_SOUND=y
@ -3456,7 +3500,8 @@ CONFIG_DMA_OMAP=y
#
# DMABUF options
#
# CONFIG_SYNC_FILE is not set
CONFIG_SYNC_FILE=y
# CONFIG_SW_SYNC is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_VFIO is not set