The driver does not match the dts, pmic driver is update to 4.19 kernel,
but the dts node is not update,make the vcc_ddr regulator init failed:
[ 2.126351] rk808 0-001a: chip id: 0x8160
[ 2.134083] rk808-regulator rk808-regulator: there is no dvs0 gpio
[ 2.134229] rk808-regulator rk808-regulator: there is no dvs1 gpio
[ 2.134347] DCDC_REG1: supplied by vcc_sys
[ 2.136769] DCDC_REG2: supplied by vcc_sys
[ 2.138759] DCDC_REG3: supplied by vcc_sys
[ 2.139064] vcc_ddr: no set_mode operation
[ 2.139110] rk808 0-001a: failed to register 2 regulator
[ 2.140110] rk808-regulator: probe of rk808-regulator failed with error -22
Change-Id: Ieecd8678345202db0be5ac4c669c890283793d42
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Split DT source files to separate out android fireware specific DT
bindings.
Change-Id: I31361570a630057e50507593c6da693cf1200a12
Signed-off-by: Zhangbin Tong <zebulun.tong@rock-chips.com>
This patch uses a fixed-regulator instead of GPIO pin for
otg vbus power on rk3229 boards.
Change-Id: I9b4f37c78a8d112008c3db552150a77bbaeb23fc
Signed-off-by: William Wu <william.wu@rock-chips.com>
the maximam frequece supported of rk3229 is 125Mhz, so we change
the emmc mode from hs200 to ddr 52Mhz.
Change-Id: I9d6f2a4bc7651cea897f0ff63de571f5492f6c1e
Signed-off-by: Wenping Zhang <wenping.zhang@rock-chips.com>
add mmc hs200/ddr mode support and increase the max clock frequence.
Change-Id: I7e81dfaf364d88a3e8bf0278a8f771a8179c6627
Signed-off-by: Wenping Zhang <wenping.zhang@rock-chips.com>
Pick out non-public dt nodes from dtsi and separately configure in dts.
Change-Id: I774f45e0b282fb1b783b5b175fa4ffc9ad904990
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
The keys configuration is constantly changed on different products,
so move it to product's dts.
Change-Id: Ifec408a0529a224b8716797a88b97eddeab10fa7
Signed-off-by: Wenping Zhang <wenping.zhang@rock-chips.com>
Gva products don't use usb host mode, so delete vcc_host regulator
node and other related configuration.
Change-Id: I9d8db775ab33ab7b51c2a4d867d77e1fe8912d9a
Signed-off-by: Wenping Zhang <wenping.zhang@rock-chips.com>