shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 19:08:57 +09:00
Code Issues Packages Projects Releases Wiki Activity

mfd: max96745: Set I2C speed to Fast-mode

Browse Source 
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
Change-Id: Ide9286e46ec3b1829a6c0346c7780f355d7e2281
This commit is contained in:
Wyon Bi
2023-03-20 08:48:42 +00:00
parent e54650456a
commit 86250dffd6
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/mfd/max96745.c
View File

@@ -116,6 +116,9 @@ static void max96745_power_on(struct max96745 *max96745)
msleep(200);
}
/* Set for I2C Fast-mode speed */
regmap_write(max96745->regmap, 0x0070, 0x16);
if (max96745->idle_disc) {
regmap_update_bits(max96745->regmap, 0x0076, DIS_REM_CC,
FIELD_PREP(DIS_REM_CC, 1));