diff options
| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2019-05-02 17:27:57 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-06-06 17:57:40 +0000 |
| commit | 251d305e73f76ca3b63654273f3b2bb3de775457 (patch) | |
| tree | 76cf206b9b73033c21569005f12f80f1df7bbcbf /src/soc/amd/stoneyridge/i2c.c | |
| parent | eb5b0d05a71ec04d69699edebb6e71be2bb6ed09 (diff) | |
| download | coreboot-251d305e73f76ca3b63654273f3b2bb3de775457.tar.xz | |
soc/amd/stoneyridge: Move GPIO support to common
The banked GPIO functionality in the AcpiMmio block has been consistent
since the Mullins product. Move the basic support into a common
directory.
Each product's pin availability, MUXes, and other details must remain
specific to the product.
The relocated source also drops the weak configure_gevent_smi() that
reports SMI is not available. The stoneyridge port relies on SMI
to do its initialization, similar to modern soc/intel devices. This
is the plan for future soc/amd ports, so make a missing function a
build error instead of a runtime warning.
BUG=b:131682806
Change-Id: I9cda00210a74de2bd1308ad43e2b867d24a67845
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/soc/amd/stoneyridge/i2c.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/amd/stoneyridge/i2c.c b/src/soc/amd/stoneyridge/i2c.c index c3e5539e19..7f65a4f3f3 100644 --- a/src/soc/amd/stoneyridge/i2c.c +++ b/src/soc/amd/stoneyridge/i2c.c @@ -203,7 +203,7 @@ void sb_reset_i2c_slaves(void) /* Save and reprogram I2C SCL pins */ for (i = 0; i < saved_pins_count; i++) save_i2c_pin_registers(i2c_2_gpi[i].gpio, &save_table[i]); - sb_program_gpios(i2c_2_gpi, saved_pins_count); + program_gpios(i2c_2_gpi, saved_pins_count); /* * Toggle SCL back and forth 9 times under 100KHz. A single read is |