OpenCloudOS-Kernel/drivers/gpu/drm/arm
Arnd Bergmann 763656d30b drm: mali-dp: use div_u64 for expensive 64-bit divisions
On 32-bit machines, we can't divide 64-bit integers:

drivers/gpu/drm/arm/malidp_crtc.o: In function `malidp_crtc_atomic_check':
malidp_crtc.c:(.text.malidp_crtc_atomic_check+0x3c0): undefined reference to `__aeabi_uldivmod'
malidp_crtc.c:(.text.malidp_crtc_atomic_check+0x3dc): undefined reference to `__aeabi_uldivmod'

This calls the div_u64 function explicitly instead.

Fixes: 4cea4e9f6690 ("drm: mali-dp: Add plane upscaling support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-04-26 17:54:58 +01:00
..
Kconfig drm/arm: make fbdev support really optional 2016-07-18 09:11:42 +02:00
Makefile drm/arm: Add support for Mali Display Processors 2016-06-15 17:29:22 +01:00
hdlcd_crtc.c drm: hdlcd: use vblank hooks in struct drm_crtc_funcs 2017-02-07 21:46:22 +01:00
hdlcd_drv.c drm: convert drivers to use of_graph_get_remote_node 2017-04-06 17:00:27 -04:00
hdlcd_drv.h drm: hdlcd: Cleanup the atomic plane operations 2016-06-02 17:45:29 +01:00
hdlcd_regs.h drm: Add support for ARM's HDLCD controller. 2016-02-10 13:44:16 +00:00
malidp_crtc.c drm: mali-dp: use div_u64 for expensive 64-bit divisions 2017-04-26 17:54:58 +01:00
malidp_drv.c drm: mali-dp: Enable image enhancement when scaling 2017-04-24 13:28:08 +01:00
malidp_drv.h drm: mali-dp: Add plane upscaling support 2017-04-24 13:28:08 +01:00
malidp_hw.c drm: mali-dp: Check the mclk rate and allow up/down scaling 2017-04-24 13:28:09 +01:00
malidp_hw.h drm: mali-dp: Check the mclk rate and allow up/down scaling 2017-04-24 13:28:09 +01:00
malidp_planes.c drm: mali-dp: Add plane upscaling support 2017-04-24 13:28:08 +01:00
malidp_regs.h drm: mali-dp: Enable image enhancement when scaling 2017-04-24 13:28:08 +01:00