From: Marc-André Lureau <marcandre.lureau@redhat.com>

The Display Port has some strong PIXMAN dependency.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/arm/Kconfig         | 3 ++-
 hw/display/Kconfig     | 5 +++++
 hw/display/meson.build | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index e35007ed41..d215a2c729 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -450,7 +450,7 @@ config STM32F405_SOC
 
 config XLNX_ZYNQMP_ARM
     bool
-    default y
+    default y if PIXMAN
     depends on TCG && AARCH64
     select AHCI
     select ARM_GIC
@@ -463,6 +463,7 @@ config XLNX_ZYNQMP_ARM
     select XILINX_AXI
     select XILINX_SPIPS
     select XLNX_CSU_DMA
+    select XLNX_DISPLAYPORT
     select XLNX_ZYNQMP
     select XLNX_ZDMA
     select USB_DWC3
diff --git a/hw/display/Kconfig b/hw/display/Kconfig
index 4d8b0cec40..1aafe1923d 100644
--- a/hw/display/Kconfig
+++ b/hw/display/Kconfig
@@ -134,3 +134,8 @@ config MACFB
     bool
     select FRAMEBUFFER
     depends on NUBUS
+
+config XLNX_DISPLAYPORT
+    bool
+    # defaults to "N", enabled by specific boards
+    depends on PIXMAN
diff --git a/hw/display/meson.build b/hw/display/meson.build
index 2b64fd9f9d..9c06aaee20 100644
--- a/hw/display/meson.build
+++ b/hw/display/meson.build
@@ -58,7 +58,7 @@ if config_all_devices.has_key('CONFIG_QXL')
 endif
 
 system_ss.add(when: 'CONFIG_DPCD', if_true: files('dpcd.c'))
-system_ss.add(when: 'CONFIG_XLNX_ZYNQMP_ARM', if_true: files('xlnx_dp.c'))
+system_ss.add(when: 'CONFIG_XLNX_DISPLAYPORT', if_true: files('xlnx_dp.c'))
 
 system_ss.add(when: 'CONFIG_ARTIST', if_true: files('artist.c'))
 
-- 
2.41.0