diff options
Diffstat (limited to 'src/soc/amd/sabrina/include')
| -rw-r--r-- | src/soc/amd/sabrina/include/soc/southbridge.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/src/soc/amd/sabrina/include/soc/southbridge.h b/src/soc/amd/sabrina/include/soc/southbridge.h index e85a052a3a..e755d5019c 100644 --- a/src/soc/amd/sabrina/include/soc/southbridge.h +++ b/src/soc/amd/sabrina/include/soc/southbridge.h @@ -113,36 +113,6 @@ #define MISC_CLK_CNTL0 0x40 /* named MISC_CLK_CNTL1 on Picasso */ #define BP_X48M0_S0I3_DIS BIT(4) #define BP_X48M0_OUTPUT_EN BIT(2) /* 1=En, unlike Hudson, Kern */ -#define MISC_I2C0_PAD_CTRL 0xd8 -#define MISC_I2C1_PAD_CTRL 0xdc -#define MISC_I2C2_PAD_CTRL 0xe0 -#define MISC_I2C3_PAD_CTRL 0xe4 -#define MISC_I2C_PAD_CTRL(bus) (MISC_I2C0_PAD_CTRL + 4 * (bus)) -#define I2C_PAD_CTRL_NG_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(3)) -#define I2C_PAD_CTRL_NG_NORMAL 0xc -#define I2C_PAD_CTRL_RX_SEL_MASK (BIT(4) | BIT(5)) -#define I2C_PAD_CTRL_RX_SHIFT 4 -#define I2C_PAD_CTRL_RX_SEL_OFF (0 << I2C_PAD_CTRL_RX_SHIFT) -#define I2C_PAD_CTRL_RX_SEL_3_3V (1 << I2C_PAD_CTRL_RX_SHIFT) -#define I2C_PAD_CTRL_RX_SEL_1_8V (3 << I2C_PAD_CTRL_RX_SHIFT) -#define I2C_PAD_CTRL_PULLDOWN_EN BIT(6) -#define I2C_PAD_CTRL_FALLSLEW_MASK (BIT(7) | BIT(8)) -#define I2C_PAD_CTRL_FALLSLEW_SHIFT 7 -#define I2C_PAD_CTRL_FALLSLEW_STD (0 << I2C_PAD_CTRL_FALLSLEW_SHIFT) -#define I2C_PAD_CTRL_FALLSLEW_LOW (1 << I2C_PAD_CTRL_FALLSLEW_SHIFT) -#define I2C_PAD_CTRL_FALLSLEW_EN BIT(9) -#define I2C_PAD_CTRL_SPIKE_RC_EN BIT(10) -#define I2C_PAD_CTRL_SPIKE_RC_SEL BIT(11) /* 0 = 50ns, 1 = 20ns */ -#define I2C_PAD_CTRL_CAP_DOWN BIT(12) -#define I2C_PAD_CTRL_CAP_UP BIT(13) -#define I2C_PAD_CTRL_RES_DOWN BIT(14) -#define I2C_PAD_CTRL_RES_UP BIT(15) -#define I2C_PAD_CTRL_BIAS_CRT_EN BIT(16) -#define I2C_PAD_CTRL_SPARE0 BIT(17) -#define I2C_PAD_CTRL_SPARE1 BIT(18) -#define I2C_PAD_CTRL_PD_EN BIT(19) -#define I2C_PAD_CTRL_COMP_SEL BIT(20) -#define I2C_PAD_CTRL_RES_BIAS_EN BIT(21) void fch_pre_init(void); void fch_early_init(void); |