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Patrick Delaunay d573e46168 stm32mp1: board: enable v1v2_hdmi and v3v3_hdmi regulator on dk2 boot 
As for Audio codec IC, HDMI IC is not "IO safe".
HDMI regulators (v3v3 and v1v2) must be enabled to allow
I2C1 bus usage. HDMI IC must be under reset during power up
and keep HDMI and AUDIO devices in reset while they are not
used in U-Boot to keep them in low power mode
(each device can be kept in reset independently keeping their
power supplies ON until kernel).

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27 11:19:23 +02:00
..
stih410-b2260 CONFIG_SPL_SYS_[DI]CACHE_OFF: add 2019-05-18 08:15:35 -04:00
stm32f429-discovery board: st: add missing gpio_request() for stm32f429-discovery 2019-07-12 11:50:58 +02:00
stm32f429-evaluation board: stm32: use bi_dram[0].start instead of hardcoded value 2018-08-13 14:03:57 -04:00
stm32f469-discovery board: stm32: use bi_dram[0].start instead of hardcoded value 2018-08-13 14:03:57 -04:00
stm32f746-disco board: stm32f746-disco: Get MII/RMII phy_mode from DT 2019-04-23 15:31:48 +02:00
stm32h743-disco lib: fdtdec: Rename routine fdtdec_setup_memory_size() 2018-07-19 10:49:56 +02:00
stm32h743-eval lib: fdtdec: Rename routine fdtdec_setup_memory_size() 2018-07-19 10:49:56 +02:00
stm32mp1 stm32mp1: board: enable v1v2_hdmi and v3v3_hdmi regulator on dk2 boot 2019-08-27 11:19:23 +02:00
stv0991 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00