power: Tidy up #undef of CONFIG_DM_PMIC

Add a proper Kconfig option for SPL so we can remove the hack in some of
the board config files.

This involves adding CONFIG_SPL_DM_PMIC to some of the configs as well
as updateing the Makefile rule for PMIC_RK8XX to exclude SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
[trini: Add SPL_PMIC_RK8XX, enable when needed, handle undef of
        CONFIG_DM_PMIC_PFUZE100 as well]
Signed-off-by: Tom Rini <trini@konsulko.com>

20 files changed, 38 insertions, 21 deletions

diff --git a/configs/imx8mm-cl-iot-gate_defconfig b/configs/imx8mm-cl-iot-gate_defconfig
index 835ed9e..d50a802 100644
--- a/configs/imx8mm-cl-iot-gate_defconfig
+++ b/configs/imx8mm-cl-iot-gate_defconfig
@@ -102,6 +102,7 @@ CONFIG_PINCTRL_IMX8M=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_IMX8M_POWER_DOMAIN=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_DM_PMIC_BD71837=y
 CONFIG_SPL_DM_PMIC_BD71837=y
 CONFIG_DM_REGULATOR=y
diff --git a/configs/imx8mm_beacon_defconfig b/configs/imx8mm_beacon_defconfig
index 113adc1..4376660 100644
--- a/configs/imx8mm_beacon_defconfig
+++ b/configs/imx8mm_beacon_defconfig
@@ -97,6 +97,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_IMX8M=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_DM_PMIC_BD71837=y
 CONFIG_SPL_DM_PMIC_BD71837=y
 CONFIG_DM_REGULATOR=y
diff --git a/configs/imx8mm_evk_defconfig b/configs/imx8mm_evk_defconfig
index 021a7b1..8876ad0 100644
--- a/configs/imx8mm_evk_defconfig
+++ b/configs/imx8mm_evk_defconfig
@@ -74,6 +74,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_IMX8M=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_SPL_DM_PMIC_PCA9450=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/imx8mm_venice_defconfig b/configs/imx8mm_venice_defconfig
index 97a204c..67fdb33 100644
--- a/configs/imx8mm_venice_defconfig
+++ b/configs/imx8mm_venice_defconfig
@@ -99,6 +99,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_IMX8M=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_DM_PMIC_BD71837=y
 CONFIG_SPL_DM_PMIC_BD71837=y
 CONFIG_DM_PMIC_MP5416=y
diff --git a/configs/imx8mn_evk_defconfig b/configs/imx8mn_evk_defconfig
index 24effe5..0622e53 100644
--- a/configs/imx8mn_evk_defconfig
+++ b/configs/imx8mn_evk_defconfig
@@ -75,6 +75,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_IMX8M=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_SPL_DM_PMIC_PCA9450=y
 CONFIG_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/nanopi-r2s-rk3328_defconfig b/configs/nanopi-r2s-rk3328_defconfig
index c85959a..cafb38f 100644
--- a/configs/nanopi-r2s-rk3328_defconfig
+++ b/configs/nanopi-r2s-rk3328_defconfig
@@ -68,6 +68,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/odroid-go2_defconfig b/configs/odroid-go2_defconfig
index 27e3014..c744c3a 100644
--- a/configs/odroid-go2_defconfig
+++ b/configs/odroid-go2_defconfig
@@ -83,6 +83,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_REGULATOR_RK8XX=y
diff --git a/configs/puma-rk3399_defconfig b/configs/puma-rk3399_defconfig
index 6a9bb82..a0a3059 100644
--- a/configs/puma-rk3399_defconfig
+++ b/configs/puma-rk3399_defconfig
@@ -69,6 +69,7 @@ CONFIG_PHY_ROCKCHIP_INNO_USB2=y
 CONFIG_PHY_ROCKCHIP_TYPEC=y
 CONFIG_DM_PMIC_FAN53555=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_SPL_DM_REGULATOR_FIXED=y
diff --git a/configs/roc-cc-rk3328_defconfig b/configs/roc-cc-rk3328_defconfig
index 3e7b88c..cf04bbc 100644
--- a/configs/roc-cc-rk3328_defconfig
+++ b/configs/roc-cc-rk3328_defconfig
@@ -71,6 +71,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/rock-pi-e-rk3328_defconfig b/configs/rock-pi-e-rk3328_defconfig
index 6aeecf8..520ad8a 100644
--- a/configs/rock-pi-e-rk3328_defconfig
+++ b/configs/rock-pi-e-rk3328_defconfig
@@ -72,6 +72,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/rock64-rk3328_defconfig b/configs/rock64-rk3328_defconfig
index c7a7762..38b9156 100644
--- a/configs/rock64-rk3328_defconfig
+++ b/configs/rock64-rk3328_defconfig
@@ -70,6 +70,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/tinker-rk3288_defconfig b/configs/tinker-rk3288_defconfig
index f2797da..a9c9a12 100644
--- a/configs/tinker-rk3288_defconfig
+++ b/configs/tinker-rk3288_defconfig
@@ -67,6 +67,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_SPL_DM_REGULATOR_FIXED=y
diff --git a/configs/tinker-s-rk3288_defconfig b/configs/tinker-s-rk3288_defconfig
index b97d6fa..5145cbc 100644
--- a/configs/tinker-s-rk3288_defconfig
+++ b/configs/tinker-s-rk3288_defconfig
@@ -67,6 +67,7 @@ CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_PMIC_RK8XX=y
 CONFIG_SPL_DM_REGULATOR=y
 CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_SPL_DM_REGULATOR_FIXED=y
diff --git a/configs/verdin-imx8mm_defconfig b/configs/verdin-imx8mm_defconfig
index 42b6803..72a9c6b 100644
--- a/configs/verdin-imx8mm_defconfig
+++ b/configs/verdin-imx8mm_defconfig
@@ -91,6 +91,7 @@ CONFIG_PINCTRL_IMX8M=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_IMX8M_POWER_DOMAIN=y
 CONFIG_DM_PMIC=y
+CONFIG_SPL_DM_PMIC=y
 CONFIG_SPL_DM_PMIC_PCA9450=y
 CONFIG_DM_PMIC_PFUZE100=y
 CONFIG_DM_REGULATOR=y
diff --git a/drivers/power/pmic/Kconfig b/drivers/power/pmic/Kconfig
index fd6648b..cf2a9b2 100644
--- a/drivers/power/pmic/Kconfig
+++ b/drivers/power/pmic/Kconfig
@@ -10,6 +10,19 @@ config DM_PMIC
 	- 'drivers/power/pmic/pmic-uclass.c'
 	- 'include/power/pmic.h'
 
+config SPL_DM_PMIC
+	bool "Enable Driver Model for PMIC drivers (UCLASS_PMIC) in SPL"
+	depends on SPL_DM
+	default y if DM_PMIC
+	---help---
+	This config enables the driver-model PMIC support in SPL.
+	UCLASS_PMIC - designed to provide an I/O interface for PMIC devices.
+	For the multi-function PMIC devices, this can be used as parent I/O
+	device for each IC's interface. Then, each children uses its parent
+	for read/write. For detailed description, please refer to the files:
+	- 'drivers/power/pmic/pmic-uclass.c'
+	- 'include/power/pmic.h'
+
 config PMIC_CHILDREN
 	bool "Allow child devices for PMICs"
 	depends on DM_PMIC
@@ -205,6 +218,15 @@ config PMIC_RK8XX
 	accessed via an I2C interface. The device is used with Rockchip SoCs.
 	This driver implements register read/write operations.
 
+config SPL_PMIC_RK8XX
+	bool "Enable support for Rockchip PMIC RK8XX"
+	depends on DM_PMIC
+	---help---
+	The Rockchip RK808 PMIC provides four buck DC-DC convertors, 8 LDOs,
+	an RTC and two low Rds (resistance (drain to source)) switches. It is
+	accessed via an I2C interface. The device is used with Rockchip SoCs.
+	This driver implements register read/write operations.
+
 config PMIC_S2MPS11
 	bool "Enable Driver Model for PMIC Samsung S2MPS11"
 	depends on DM_PMIC
diff --git a/drivers/power/pmic/Makefile b/drivers/power/pmic/Makefile
index 5d1a97e..5250eac 100644
--- a/drivers/power/pmic/Makefile
+++ b/drivers/power/pmic/Makefile
@@ -3,7 +3,7 @@
 # Copyright (C) 2012 Samsung Electronics
 # Lukasz Majewski <l.majewski@samsung.com>
 
-obj-$(CONFIG_DM_PMIC) += pmic-uclass.o
+obj-$(CONFIG_$(SPL_TPL_)DM_PMIC) += pmic-uclass.o
 obj-$(CONFIG_DM_PMIC_FAN53555) += fan53555.o
 obj-$(CONFIG_$(SPL_)DM_PMIC_DA9063) += da9063.o
 obj-$(CONFIG_DM_PMIC_MAX77686) += max77686.o
@@ -20,7 +20,7 @@ obj-$(CONFIG_PMIC_ACT8846) += act8846.o
 obj-$(CONFIG_PMIC_AS3722) += as3722.o as3722_gpio.o
 obj-$(CONFIG_PMIC_MAX8997) += max8997.o
 obj-$(CONFIG_PMIC_PM8916) += pm8916.o
-obj-$(CONFIG_PMIC_RK8XX) += rk8xx.o
+obj-$(CONFIG_$(SPL_TPL_)PMIC_RK8XX) += rk8xx.o
 obj-$(CONFIG_PMIC_RN5T567) += rn5t567.o
 obj-$(CONFIG_PMIC_TPS65090) += tps65090.o
 obj-$(CONFIG_PMIC_S5M8767) += s5m8767.o
diff --git a/include/configs/imx8mp_evk.h b/include/configs/imx8mp_evk.h
index 6497c70..9dd4bf7 100644
--- a/include/configs/imx8mp_evk.h
+++ b/include/configs/imx8mp_evk.h
@@ -30,8 +30,6 @@
 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
 
 #undef CONFIG_DM_MMC
-#undef CONFIG_DM_PMIC
-#undef CONFIG_DM_PMIC_PFUZE100
 
 #define CONFIG_POWER
 #define CONFIG_POWER_I2C
diff --git a/include/configs/imx8mq_evk.h b/include/configs/imx8mq_evk.h
index 5c8d9cb..e0666c9 100644
--- a/include/configs/imx8mq_evk.h
+++ b/include/configs/imx8mq_evk.h
@@ -41,8 +41,6 @@
 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
 
 #undef CONFIG_DM_MMC
-#undef CONFIG_DM_PMIC
-#undef CONFIG_DM_PMIC_PFUZE100
 
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 
@@ -130,8 +128,4 @@
 
 #define CONFIG_OF_SYSTEM_SETUP
 
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_DM_PMIC
-#endif
-
 #endif
diff --git a/include/configs/imx8mq_phanbell.h b/include/configs/imx8mq_phanbell.h
index 1e7cfc7..2fd1302 100644
--- a/include/configs/imx8mq_phanbell.h
+++ b/include/configs/imx8mq_phanbell.h
@@ -38,8 +38,6 @@
 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
 
 #undef CONFIG_DM_MMC
-#undef CONFIG_DM_PMIC
-#undef CONFIG_DM_PMIC_PFUZE100
 
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 
@@ -175,8 +173,4 @@
 
 #define CONFIG_OF_SYSTEM_SETUP
 
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_DM_PMIC
-#endif
-
 #endif
diff --git a/include/configs/pico-imx8mq.h b/include/configs/pico-imx8mq.h
index 3faa334..09e0f44 100644
--- a/include/configs/pico-imx8mq.h
+++ b/include/configs/pico-imx8mq.h
@@ -38,7 +38,6 @@
 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
 
 #undef CONFIG_DM_MMC
-#undef CONFIG_DM_PMIC
 
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 
@@ -154,10 +153,6 @@
 
 #define CONFIG_OF_SYSTEM_SETUP
 
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_DM_PMIC
-#endif
-
 #define CONFIG_SYS_BOOTM_LEN		SZ_128M
 
 #endif