diff options
| author | Billy Tsai <billy_tsai@aspeedtech.com> | 2020-10-19 12:50:26 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-18 19:22:16 +0100 |
| commit | ca38e529c1a3814ab5add3913cb6a5238a2cae67 (patch) | |
| tree | 3f9084aa22a6216d0f5c139892fd057c72b13ee4 /kernel | |
| parent | 191c52cf4437062d8b261cd0b4533ddfdcdff2f4 (diff) | |
gpio: aspeed: fix ast2600 bank properties
[ Upstream commit 560b6ac37a87fcb78d580437e3e0bc2b6b5b0295 ]
GPIO_T is mapped to the most significant byte of input/output mask, and
the byte in "output" mask should be 0 because GPIO_T is input only. All
the other bits need to be 1 because GPIO_Q/R/S support both input and
output modes.
Fixes: ab4a85534c3e ("gpio: aspeed: Add in ast2600 details to Aspeed driver")
Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Reviewed-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions