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| author | Ruihai Zhou <zhouruihai@huaqin.corp-partner.google.com> | 2023-07-07 16:48:24 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-07-12 13:40:26 +0000 |
| commit | ffe2ced6e42387d90587a058c6b2fa1a3d8551cc (patch) | |
| tree | 9b2bbfb8d3ee68ac88f696273f8dfd357d3a3fad /src/mainboard | |
| parent | 1dadb8c01d156f9cf8399976288b61a09b959ace (diff) | |
mb/google/geralt: Initialize I2C bus for TPS65132 in mainboard
The CB:76219 removed mtk_i2c_bus_init() from tps65132s_setup(), so
we should initialize I2C bus for TPS65132 in mainboard now.
BUG=None
TEST=./util/abuild/abuild -t google/geralt -a
Signed-off-by: Ruihai Zhou <zhouruihai@huaqin.corp-partner.google.com>
Change-Id: Iacf78221d2416f41467c709402b7e02e03dc5fc7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76358
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/geralt/panel_geralt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/geralt/panel_geralt.c b/src/mainboard/google/geralt/panel_geralt.c index 9a98836473..443703d6f6 100644 --- a/src/mainboard/google/geralt/panel_geralt.c +++ b/src/mainboard/google/geralt/panel_geralt.c @@ -47,6 +47,8 @@ static void power_on_mipi_boe_tv110c9m_ll0(void) /* Enable VM18V */ mainboard_enable_regulator(MTK_REGULATOR_VDD18, true); + mtk_i2c_bus_init(PMIC_TPS65132_I2C, I2C_SPEED_FAST); + mdelay(10); if (tps65132s_setup(&cfg) != CB_SUCCESS) printk(BIOS_ERR, "Failed to set up voltage regulator tps65132s\n"); gpio_output(GPIO_DISP_RST_1V8_L, 0); |