git: drm/radeon: Use Linux memory-mapped IO functions

commit 374a0b33c9900871850d4f25f8fab1354fab2e3c Author: François Tigeot Date: Thu Jan 9 16:29:50 2020 +0100 drm/radeon: Use Linux memory-mapped IO functions Partially sync driver code with Linux 4.9 Summary of changes: sys/dev/drm/radeon/r100.c | 9 - sys/dev

git: drm/linux: Add readX() memory-mapped IO functions

commit 6325d95a5ad3a20671eb8839cb3af3cade81bf8f Author: François Tigeot Date: Thu Jan 9 16:27:44 2020 +0100 drm/linux: Add readX() memory-mapped IO functions They are meant to be used for accessing directly mapped device registers. Summary of changes: sys/dev/drm/include/asm/i