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| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2017-09-27 16:21:44 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-10-13 18:19:55 -0400 |
| commit | be3750bc9eb60f8696c20b7298cc282eea17ac1b (patch) | |
| tree | b36fb818ce58a96fc7f2822480433057bd28faf4 /drivers/gpu/nvgpu/volt | |
| parent | ff9c3fc20a27444cd1ff7d9402965023e425f404 (diff) | |
gpu: nvgpu: Abstract IO aperture accessors
Add abstraction of IO aperture accessors. Add new functions
gk20a_io_exists() and gk20a_io_valid_reg() to remove dependencies to
aperture fields from common code.
Implement Linux version of the abstraction by moving gk20a_readl()
and gk20a_writel() to new Linux specific io.c. Move the fields
defining IO aperture to nvgpu_os_linux.
Add t19x specific IO aperture initialization functions and add t19x
specific section to nvgpu_os_linux.
JIRA NVGPU-259
Change-Id: I09e79cda60d11a20d1099a9aaa6d2375236e94ce
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1569698
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/volt')
0 files changed, 0 insertions, 0 deletions