diff options
| author | Firas Sammoura <fsammoura@google.com> | 2022-06-17 16:41:11 +0000 |
|---|---|---|
| committer | Firas Sammoura <fsammoura@google.com> | 2022-06-17 16:41:11 +0000 |
| commit | 6c1587ca70f558b4f96b3f0b18ad8b027d3ba99d (patch) | |
| tree | 9a15b4a98d7987870a1805a33883d0cf9123fc05 /include/driver/retimer/anx7483_public.h | |
| parent | 63a8a1366e390b757c37e167927102be0fc4fb63 (diff) | |
| parent | a46d3f3feaac0d69012f61b66f652bff991d05a7 (diff) | |
| download | chrome-ec-6c1587ca70f558b4f96b3f0b18ad8b027d3ba99d.tar.gz | |
Merge remote-tracking branch cros/main into firmware-fpmcu-dartmonkey-release
Generated by: ./util/update_release_branch.py --board dartmonkey --relevant_paths_file ./util/fingerprint-relevant-paths.txt firmware-fpmcu-dartmonkey-release
Relevant changes:
git log --oneline 63a8a1366e..a46d3f3fea -- board/nocturne_fp
board/dartmonkey common/fpsensor docs/fingerprint driver/fingerprint
util/getversion.sh
981fb88cf8 docs/fingerprint: Resolve contradictory FPMCU factory flashing instructions
60032a8828 docs/fingerprint: Clean up formatting in fingerprint-factory-quick-guide.md
f49eb6f894 docs/fingerprint: Run mdformat
64aa5fc7bb docs/fingerprint: Add links to info on fuzz testing
8bd99cc434 fpsensor: Use correct return type
2b2d7a991d fpsensor: Use correct return type
BRANCH=None
BUG=b:234772776 b:234181908
TEST=`make -j buildall`
Cq-Include-Trybots: chromeos/cq:cq-orchestrator
Signed-off-by: Firas Sammoura <fsammoura@google.com>
Change-Id: I1714a77d292aad81bdc71982c88b2b067cfdada7
Diffstat (limited to 'include/driver/retimer/anx7483_public.h')
| -rw-r--r-- | include/driver/retimer/anx7483_public.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/driver/retimer/anx7483_public.h b/include/driver/retimer/anx7483_public.h index f7654837db..8c3b9eaf60 100644 --- a/include/driver/retimer/anx7483_public.h +++ b/include/driver/retimer/anx7483_public.h @@ -18,6 +18,40 @@ #define ANX7483_I2C_ADDR2_FLAGS 0x40 #define ANX7483_I2C_ADDR3_FLAGS 0x44 +/* Equalization tuning */ +enum anx7483_eq_setting { + ANX7483_EQ_SETTING_3_9DB = 0, + ANX7483_EQ_SETTING_4_7DB = 1, + ANX7483_EQ_SETTING_5_5DB = 2, + ANX7483_EQ_SETTING_6_1DB = 3, + ANX7483_EQ_SETTING_6_8DB = 4, + ANX7483_EQ_SETTING_7_3DB = 5, + ANX7483_EQ_SETTING_7_8DB = 6, + ANX7483_EQ_SETTING_8_1DB = 7, + ANX7483_EQ_SETTING_8_4DB = 8, + ANX7483_EQ_SETTING_8_7DB = 9, + ANX7483_EQ_SETTING_9_2DB = 10, + ANX7483_EQ_SETTING_9_7DB = 11, + ANX7483_EQ_SETTING_10_3DB = 12, + ANX7483_EQ_SETTING_11_1DB = 13, + ANX7483_EQ_SETTING_11_8DB = 14, + ANX7483_EQ_SETTING_12_5DB = 15, +}; + +enum anx7483_tune_pin { + ANX7483_PIN_UTX1, + ANX7483_PIN_UTX2, + ANX7483_PIN_URX1, + ANX7483_PIN_URX2, + ANX7483_PIN_DRX1, + ANX7483_PIN_DRX2, +}; + +/* Adjust the equalization for a pin */ +enum ec_error_list anx7483_set_eq(const struct usb_mux *me, + enum anx7483_tune_pin pin, + enum anx7483_eq_setting eq); + /* Configure datasheet defaults for tuning registers at this mux setting */ enum ec_error_list anx7483_set_default_tuning(const struct usb_mux *me, mux_state_t mux_state); |