From 1f2b4b06ae327ea899d63b1dd0d12751b9ac850b Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 21 Jan 2016 19:43:55 -0700 Subject: dm: power: Allow regulators to be omitted from SPL For some boards the pmic interface is useful but the regulator interface (which comes with it) is too large. Allow them to be separated such that SPL can decide which it needs. Signed-off-by: Simon Glass --- drivers/power/regulator/Kconfig | 9 +++++++++ drivers/power/regulator/Makefile | 4 ++-- 2 files changed, 11 insertions(+), 2 deletions(-) (limited to 'drivers/power/regulator') diff --git a/drivers/power/regulator/Kconfig b/drivers/power/regulator/Kconfig index 8f638a9..465ff3f 100644 --- a/drivers/power/regulator/Kconfig +++ b/drivers/power/regulator/Kconfig @@ -16,6 +16,15 @@ config DM_REGULATOR for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_node() otherwise. Detailed information can be found in the header file. +config SPL_DM_REGULATOR + bool "Enable regulators for SPL" + depends on DM_REGULATOR + ---help--- + Regulators are seldom needed in SPL. Even if they are accessed, some + code space can be saved by accessing the PMIC registers directly. + Enable this option if you need regulators in SPL and can cope with + the extra code size. + config REGULATOR_ACT8846 bool "Enable driver for ACT8846 regulator" depends on DM_REGULATOR && PMIC_ACT8846 diff --git a/drivers/power/regulator/Makefile b/drivers/power/regulator/Makefile index 0d18c2b..1590d85 100644 --- a/drivers/power/regulator/Makefile +++ b/drivers/power/regulator/Makefile @@ -5,11 +5,11 @@ # SPDX-License-Identifier: GPL-2.0+ # -obj-$(CONFIG_DM_REGULATOR) += regulator-uclass.o +obj-$(CONFIG_$(SPL_)DM_REGULATOR) += regulator-uclass.o obj-$(CONFIG_REGULATOR_ACT8846) += act8846.o obj-$(CONFIG_DM_REGULATOR_MAX77686) += max77686.o obj-$(CONFIG_DM_REGULATOR_PFUZE100) += pfuze100.o -obj-$(CONFIG_DM_REGULATOR_FIXED) += fixed.o +obj-$(CONFIG_$(SPL_)DM_REGULATOR_FIXED) += fixed.o obj-$(CONFIG_REGULATOR_RK808) += rk808.o obj-$(CONFIG_REGULATOR_S5M8767) += s5m8767.o obj-$(CONFIG_DM_REGULATOR_SANDBOX) += sandbox.o -- cgit v1.1