diff options
Diffstat (limited to 'src/soc/amd/stoneyridge/i2c.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/i2c.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/soc/amd/stoneyridge/i2c.c b/src/soc/amd/stoneyridge/i2c.c index d3e01090ff..d0d75a82d2 100644 --- a/src/soc/amd/stoneyridge/i2c.c +++ b/src/soc/amd/stoneyridge/i2c.c @@ -18,6 +18,7 @@ #include <console/console.h> #include <drivers/i2c/designware/dw_i2c.h> #include <soc/iomap.h> +#include <soc/pci_devs.h> #include "chip.h" #define I2C_BUS_ADDRESS(x) (I2C_BASE_ADDRESS + I2C_DEVICE_SIZE * (x)) @@ -41,10 +42,11 @@ uintptr_t dw_i2c_base_address(unsigned int bus) return bus < I2C_DEVICE_COUNT ? i2c_bus_address[bus] : 0; } -const struct dw_i2c_bus_config *dw_i2c_get_soc_cfg(unsigned int bus, - const struct device *dev) +const struct dw_i2c_bus_config *dw_i2c_get_soc_cfg(unsigned int bus) { const struct soc_amd_stoneyridge_config *config; + const struct device *dev = dev_find_slot(0, GNB_DEVFN); + if (!dev || !dev->chip_info) { printk(BIOS_ERR, "%s: Could not find SoC devicetree config!\n", __func__); |