sunxi: power: axp818: add support for axp818 driver

[people/ms/u-boot.git] / drivers / power / Kconfig

diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 1936e5f1fcee72bb414cfb51b4d93ba045c289a8..e86dd72c14f74c7c1385810b9c8b05e5dfcb30ac 100644 (file)
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -9,6 +9,7 @@ choice
        depends on ARCH_SUNXI
        default AXP209_POWER if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
        default AXP221_POWER if MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33
+       default AXP818_POWER if MACH_SUN8I_A83T
        default SUNXI_NO_PMIC if MACH_SUN8I_H3
 
 config SUNXI_NO_PMIC
@@ -37,22 +38,32 @@ config AXP221_POWER
        Select this to enable support for the axp221/axp223 pmic found on most
        A23 and A31 boards.
 
+config AXP818_POWER
+       boolean "axp818 pmic support"
+       depends on MACH_SUN8I_A83T
+       ---help---
+       Say y here to enable support for the axp818 pmic found on
+       A83T dev board.
+
 endchoice
 
 config AXP_DCDC1_VOLT
        int "axp pmic dcdc1 voltage"
-       depends on AXP221_POWER
+       depends on AXP221_POWER || AXP818_POWER
+       default 3300 if AXP818_POWER
        default 3000 if MACH_SUN6I || MACH_SUN8I
        ---help---
        Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to
        disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for
        generic 3.3V IO voltage for external devices like the lcd-panal and
        sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to
-       safe battery. On A31 devices dcdc1 is also used for VCC-IO.
+       safe battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T
+       dcdc1 is used for VCC-IO, nand, usb0, sd , etc.
 
 config AXP_DCDC2_VOLT
        int "axp pmic dcdc2 voltage"
-       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER
+       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
+       default 900 if AXP818_POWER
        default 1400 if AXP152_POWER || AXP209_POWER
        default 1200 if MACH_SUN6I
        default 1100 if MACH_SUN8I
@@ -62,10 +73,12 @@ config AXP_DCDC2_VOLT
        On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V.
        On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V.
        On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V.
+       On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V.
 
 config AXP_DCDC3_VOLT
        int "axp pmic dcdc3 voltage"
-       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER
+       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
+       default 900 if AXP818_POWER
        default 1500 if AXP152_POWER
        default 1250 if AXP209_POWER
        default 1200 if MACH_SUN6I || MACH_SUN8I
@@ -76,10 +89,11 @@ config AXP_DCDC3_VOLT
        should be 1.25V.
        On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V.
        On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V.
+       On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V.
 
 config AXP_DCDC4_VOLT
        int "axp pmic dcdc4 voltage"
-       depends on AXP152_POWER || AXP221_POWER
+       depends on AXP152_POWER || AXP221_POWER || AXP818_POWER
        default 1250 if AXP152_POWER
        default 1200 if MACH_SUN6I
        default 0 if MACH_SUN8I
@@ -89,15 +103,18 @@ config AXP_DCDC4_VOLT
        On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V.
        On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V.
        On A23 / A33 boards dcdc4 is unused and should be disabled.
+       On A83T boards dcdc4 is used for VDD-GPU.
 
 config AXP_DCDC5_VOLT
        int "axp pmic dcdc5 voltage"
-       depends on AXP221_POWER
+       depends on AXP221_POWER || AXP818_POWER
+       default 1800 if AXP818_POWER
        default 1500 if MACH_SUN6I || MACH_SUN8I
        ---help---
        Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
        disable dcdc5.
-       On A23 / A31 / A33 boards dcdc5 is VCC-DRAM and should be 1.5V.
+       On A23 / A31 / A33 / A83T boards dcdc5 is VCC-DRAM and should be 1.5V,
+       1.8V for A83T.
 
 config AXP_ALDO1_VOLT
        int "axp pmic (a)ldo1 voltage"
@@ -112,7 +129,7 @@ config AXP_ALDO1_VOLT
 
 config AXP_ALDO2_VOLT
        int "axp pmic (a)ldo2 voltage"
-       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER
+       depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
        default 3000 if AXP152_POWER || AXP209_POWER
        default 0 if MACH_SUN6I
        default 2500 if MACH_SUN8I
@@ -126,14 +143,15 @@ config AXP_ALDO2_VOLT
 
 config AXP_ALDO3_VOLT
        int "axp pmic (a)ldo3 voltage"
-       depends on AXP209_POWER || AXP221_POWER
-       default 0 if AXP209_POWER
+       depends on AXP209_POWER || AXP221_POWER || AXP818_POWER
+       default 0 if AXP209_POWER || AXP818_POWER
        default 3000 if MACH_SUN6I || MACH_SUN8I
        ---help---
        Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
        disable aldo3.
        On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
        On A23 / A31 / A33 boards aldo3 is VCC-PLL and AVCC and should be 3.0V.
+       On A83T aldo3 is used for LVDS, DSI, MIPI, HDMI, etc.
 
 config AXP_ALDO4_VOLT
        int "axp pmic (a)ldo4 voltage"
@@ -172,7 +190,7 @@ config AXP_DLDO3_VOLT
 
 config AXP_DLDO4_VOLT
        int "axp pmic dldo4 voltage"
-       depends on AXP221_POWER
+       depends on AXP221_POWER || AXP818_POWER
        default 0
        ---help---
        Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to