diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-01-04 21:16:33 +0000 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2022-01-06 15:19:44 +0000 |
| commit | 724fc89887a9ed32a49f9f947a8b4a2737268db3 (patch) | |
| tree | 7e8798040126256d12379613bcec803c566beb89 /src/soc/intel/common | |
| parent | d43d864fc0230858614704d5ce79903ddd6c705a (diff) | |
soc/intel/common/gpio: Skip GPP pad lock config if config is not set
Don't perform GPP lock configuration if
SOC_INTEL_COMMON_BLOCK_SMM_LOCK_GPIO_PADS config is not selected.
This patch fixes a compilation issue when APL/GLK boards are
failing while gpio_lock_pads() function is getting called from
IA common gpio block.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I392dc2007dba8169e480f82b58b7f0a1578bb09f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60776
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/soc/intel/common')
| -rw-r--r-- | src/soc/intel/common/block/gpio/gpio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/gpio/gpio.c b/src/soc/intel/common/block/gpio/gpio.c index 419c77ea48..1bc34e7fc3 100644 --- a/src/soc/intel/common/block/gpio/gpio.c +++ b/src/soc/intel/common/block/gpio/gpio.c @@ -469,6 +469,9 @@ int gpio_lock_pads(const struct gpio_lock_config *pad_list, const size_t count) uint32_t data; gpio_t pad; + if (!CONFIG(SOC_INTEL_COMMON_BLOCK_SMM_LOCK_GPIO_PADS)) + return -1; + /* * FSP-S will unlock all the GPIO pads and hide the P2SB device. With * the device hidden, we will not be able to send the sideband interface |