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| author | Jelle van der Waa <jelle@vdwaa.nl> | 2016-02-23 18:47:19 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2016-02-23 20:50:07 +0100 |
| commit | 0d8382ae70e7559eba873b4d8b2cf9a15aeccf20 (patch) | |
| tree | 1197454051f70f8bb0de9c1b105b0f408ed43e8b /board/sunxi/Kconfig | |
| parent | 595af9db2422fa5ae734cfe615415b17a5098f34 (diff) | |
| download | blackbird-obmc-uboot-0d8382ae70e7559eba873b4d8b2cf9a15aeccf20.tar.gz blackbird-obmc-uboot-0d8382ae70e7559eba873b4d8b2cf9a15aeccf20.zip | |
sunxi: power: add support for sy8106a driver
SY8106A is a PMIC which is used on the Allwinner
H3 Orange Pi Pc and Plus board. The VOUT1_SEL register is
implemented to set the default V-CPU voltage to 1200 mV.
This driver is required to ensure the SY8106A V-CPU
voltage is set to 1200 mV after a software reset. On cold
boot the default SY8106A output voltage is selected to be
1200 mV by a pair of resistors on the Orange Pi PC and Plus.
Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl>
Tested-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'board/sunxi/Kconfig')
| -rw-r--r-- | board/sunxi/Kconfig | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index a334aa336d..5e9d3af336 100644 --- a/board/sunxi/Kconfig +++ b/board/sunxi/Kconfig @@ -372,11 +372,14 @@ config I2C3_ENABLE See I2C0_ENABLE help text. endif +if SUNXI_GEN_SUN6I config R_I2C_ENABLE bool "Enable the PRCM I2C/TWI controller" - default n + # This is used for the pmic on H3 + default y if SY8106A_POWER ---help--- Set this to y to enable the I2C controller which is part of the PRCM. +endif if MACH_SUN7I config I2C4_ENABLE |
