diff options
| author | Bin Meng <bmeng.cn@gmail.com> | 2016-02-01 01:40:43 -0800 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2016-02-05 12:47:21 +0800 |
| commit | 384980c687ca38c028bdf40f59a38b3f52105884 (patch) | |
| tree | e9f70955a43852369d64b01eafb91c09e6b4e848 /drivers/pch/pch7.c | |
| parent | 3e389d8ba666c5c2ad42021c2087630c1e412954 (diff) | |
| download | blackbird-obmc-uboot-384980c687ca38c028bdf40f59a38b3f52105884.tar.gz blackbird-obmc-uboot-384980c687ca38c028bdf40f59a38b3f52105884.zip | |
dm: pch: Add get_gpio_base op
x86 GPIO registers are accessed via I/O port whose base address is
configured in a PCI configuration register on the PCH device. Add
an op get_gpio_base to get the GPIO base address from PCH.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/pch/pch7.c')
0 files changed, 0 insertions, 0 deletions
