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Diffstat (limited to 'drivers/i2c/designware_i2c.h')
-rw-r--r--drivers/i2c/designware_i2c.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/i2c/designware_i2c.h b/drivers/i2c/designware_i2c.h
index 61a882cb65..7ee236193d 100644
--- a/drivers/i2c/designware_i2c.h
+++ b/drivers/i2c/designware_i2c.h
@@ -138,22 +138,27 @@ struct i2c_regs {
#define IC_STATUS_TFNF 0x0002
#define IC_STATUS_ACT 0x0001
+#define DW_IC_COMP_PARAM_1_SPEED_MODE_HIGH (BIT(2) | BIT(3))
+#define DW_IC_COMP_PARAM_1_SPEED_MODE_MASK (BIT(2) | BIT(3))
+
/**
* struct dw_scl_sda_cfg - I2C timing configuration
*
- * @has_high_speed: Support high speed (3.4Mbps)
* @ss_hcnt: Standard speed high time in ns
* @fs_hcnt: Fast speed high time in ns
+ * @hs_hcnt: High speed high time in ns
* @ss_lcnt: Standard speed low time in ns
* @fs_lcnt: Fast speed low time in ns
+ * @hs_lcnt: High speed low time in ns
* @sda_hold: SDA hold time
*/
struct dw_scl_sda_cfg {
- bool has_high_speed;
u32 ss_hcnt;
u32 fs_hcnt;
+ u32 hs_hcnt;
u32 ss_lcnt;
u32 fs_lcnt;
+ u32 hs_lcnt;
u32 sda_hold;
};