diff options
Diffstat (limited to 'src/soc/amd/sabrina/i2c.c')
| -rw-r--r-- | src/soc/amd/sabrina/i2c.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/src/soc/amd/sabrina/i2c.c b/src/soc/amd/sabrina/i2c.c index 89751d5d43..88da74e224 100644 --- a/src/soc/amd/sabrina/i2c.c +++ b/src/soc/amd/sabrina/i2c.c @@ -2,7 +2,6 @@ /* TODO: Check if this is still correct */ -#include <amdblocks/acpimmio.h> #include <amdblocks/i2c.h> #include <console/console.h> #include <soc/i2c.h> @@ -38,24 +37,11 @@ void i2c_set_bar(unsigned int bus, uintptr_t bar) void soc_i2c_misc_init(unsigned int bus, const struct dw_i2c_bus_config *cfg) { const struct soc_amd_sabrina_config *config = config_of_soc(); - uint32_t pad_ctrl; - if (bus >= ARRAY_SIZE(config->i2c_pad_ctrl_rx_sel)) + if (bus >= ARRAY_SIZE(config->i2c_pad)) return; - pad_ctrl = misc_read32(MISC_I2C_PAD_CTRL(bus)); - - pad_ctrl &= ~I2C_PAD_CTRL_NG_MASK; - pad_ctrl |= I2C_PAD_CTRL_NG_NORMAL; - - pad_ctrl &= ~I2C_PAD_CTRL_RX_SEL_MASK; - pad_ctrl |= config->i2c_pad_ctrl_rx_sel[bus]; - - pad_ctrl &= ~I2C_PAD_CTRL_FALLSLEW_MASK; - pad_ctrl |= cfg->speed == I2C_SPEED_STANDARD ? - I2C_PAD_CTRL_FALLSLEW_STD : I2C_PAD_CTRL_FALLSLEW_LOW; - pad_ctrl |= I2C_PAD_CTRL_FALLSLEW_EN; - misc_write32(MISC_I2C_PAD_CTRL(bus), pad_ctrl); + fch_i2c_pad_init(bus, cfg->speed, &config->i2c_pad[bus]); } const struct soc_i2c_ctrlr_info *soc_get_i2c_ctrlr_info(size_t *num_ctrlrs) |