diff options
| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2020-05-16 10:15:48 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-22 09:30:54 +0200 |
| commit | 461b239e3a739236798e0e3c174955e55f8a8f02 (patch) | |
| tree | 99b8f8d15c8ea0aed73d4ebae507e71f01c8c7d0 /arch/mips | |
| parent | 544a3a292d8ec827625e64094ac5ae05d6608c18 (diff) | |
MIPS: Loongson: Build ATI Radeon GPU driver as module
[ Upstream commit a44de7497f91834df0b8b6d459e259788ba66794 ]
When ATI Radeon GPU driver has been compiled directly into the kernel
instead of as a module, we should make sure the firmware for the model
(check available ones in /lib/firmware/radeon) is built-in to the kernel
as well, otherwise there exists the following fatal error during GPU init,
change CONFIG_DRM_RADEON=y to CONFIG_DRM_RADEON=m to fix it.
[ 1.900997] [drm] Loading RS780 Microcode
[ 1.905077] radeon 0000:01:05.0: Direct firmware load for radeon/RS780_pfp.bin failed with error -2
[ 1.914140] r600_cp: Failed to load firmware "radeon/RS780_pfp.bin"
[ 1.920405] [drm:r600_init] *ERROR* Failed to load firmware!
[ 1.926069] radeon 0000:01:05.0: Fatal error during GPU init
[ 1.931729] [drm] radeon: finishing device.
Fixes: 024e6a8b5bb1 ("MIPS: Loongson: Add a Loongson-3 default config file")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/configs/loongson3_defconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/configs/loongson3_defconfig b/arch/mips/configs/loongson3_defconfig index 90ee0084d786..e41f4841cb4d 100644 --- a/arch/mips/configs/loongson3_defconfig +++ b/arch/mips/configs/loongson3_defconfig @@ -231,7 +231,7 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y CONFIG_MEDIA_USB_SUPPORT=y CONFIG_USB_VIDEO_CLASS=m CONFIG_DRM=y -CONFIG_DRM_RADEON=y +CONFIG_DRM_RADEON=m CONFIG_FB_RADEON=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_PLATFORM=m |