diff options
| author | Orlando Chamberlain <[email protected]> | 2023-10-17 22:14:45 +1100 |
|---|---|---|
| committer | Hans de Goede <[email protected]> | 2023-10-18 15:33:24 +0200 |
| commit | 0e51cb42438b8754d8f4cee4c802a8c5bb2cd5e0 (patch) | |
| tree | 9b7939422595e1cdcd7994e4711da1e68d345fed /lib/test_fortify/write_overflow-memset.c | |
| parent | fe0e04cf66a12ffe6d1b43725ddaabd5599d024f (diff) | |
apple-gmux: Hard Code max brightness for MMIO gmux
The data in the max brightness port for iMacs with MMIO gmux incorrectly
reports 0x03ff, but it should be 0xffff. As all other MMIO gmux models
have 0xffff, hard code this for all MMIO gmux's so they all have the
proper brightness range accessible.
Fixes: 0c18184de990 ("platform/x86: apple-gmux: support MMIO gmux on T2 Macs")
Reported-by: Karsten Leipold <[email protected]>
Signed-off-by: Orlando Chamberlain <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-memset.c')
0 files changed, 0 insertions, 0 deletions