diff options
| author | Vignesh R <[email protected]> | 2016-06-09 11:02:04 +0530 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2016-06-13 09:21:28 +0200 |
| commit | a246b8198f776a16d1d3a3bbfc2d437bad766b29 (patch) | |
| tree | 706415a262cac9849cf7134e5831d9e4d31ba57d /scripts/gdb/linux/proc.py | |
| parent | c0d30ecfe2f3e2254234d055982536fac18c7f1c (diff) | |
gpio: pca953x: Fix NBANK calculation for PCA9536
NBANK() macro assumes that ngpios is a multiple of 8(BANK_SZ) and
hence results in 0 banks for PCA9536 which has just 4 gpios. This is
wrong as PCA9356 has 1 bank with 4 gpios. This results in uninitialized
PCA953X_INVERT register. Fix this by using DIV_ROUND_UP macro in
NBANK().
Cc: [email protected]
Signed-off-by: Vignesh R <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions