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power: regulator: Drop regulators_enable_boot_on/off()

Browse source 
Both regulators_enable_boot_on/off() are unused and superseded by
regulator uclass regulator_post_probe(). Remove both functions.

Signed-off-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Marek Vasut 2024-09-27 01:14:15 +02:00 • committed by Tom Rini
parent ba0faba52a
commit 6f52feee28
14 changed files with 0 additions and 73 deletions
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8
arch/arm/mach-rockchip/board.c
View file

@ -202,14 +202,6 @@ int board_late_init(void)
int board_init(void)
{
int ret;
#ifdef CONFIG_DM_REGULATOR
ret = regulators_enable_boot_on(false);
if (ret)
debug("%s: Cannot enable boot on regulator\n", __func__);
#endif
return 0;
}

1
arch/arm/mach-snapdragon/board.c
View file

@ -237,7 +237,6 @@ void __weak qcom_board_init(void)
int board_init(void)
{
regulators_enable_boot_on(false);
show_psci_version();
qcom_of_fixup_nodes();
qcom_board_init();

3
arch/arm/mach-tegra/board2.c
View file

@ -187,9 +187,6 @@ int board_init(void)
warmboot_prepare_code(TEGRA_LP0_ADDR, TEGRA_LP0_SIZE);
#endif
/* Set up boot-on regulators */
regulators_enable_boot_on(_DEBUG);
return nvidia_board_init();
}

5
board/Marvell/octeontx2_cn913x/board.c
View file

@ -23,11 +23,6 @@ int board_early_init_f(void)
int board_early_init_r(void)
{
if (CONFIG_IS_ENABLED(DM_REGULATOR)) {
/* Check if any existing regulator should be turned down */
regulators_enable_boot_off(false);
}
return 0;
}

2
board/amlogic/odroid-go-ultra/odroid-go-ultra.c
View file

@ -16,7 +16,5 @@ int mmc_get_env_dev(void)
int board_init(void)
{
regulators_enable_boot_on(_DEBUG);
return 0;
}

2
board/dhelectronics/dh_imx6/dh_imx6.c
View file

@ -128,8 +128,6 @@ int board_init(void)
setup_fec_clock();
regulators_enable_boot_on(_DEBUG);
return 0;
}

2
board/dhelectronics/dh_imx8mp/imx8mp_dhcom_pdk2.c
View file

@ -112,8 +112,6 @@ int dh_setup_mac_address(void)
int board_init(void)
{
regulators_enable_boot_on(_DEBUG);
return 0;
}

2
board/dhelectronics/dh_stm32mp1/board.c
View file

@ -622,8 +622,6 @@ static void board_init_regulator_av96(void)
static void board_init_regulator(void)
{
board_init_regulator_av96();
regulators_enable_boot_on(_DEBUG);
}
#else
static inline int board_get_regulator_buck3_nvm_uv_av96(int *uv)

3
board/engicam/stm32mp1/stm32mp1.c
View file

@ -37,9 +37,6 @@ int checkboard(void)
/* board dependent setup after realloc */
int board_init(void)
{
if (IS_ENABLED(CONFIG_DM_REGULATOR))
regulators_enable_boot_on(_DEBUG);
return 0;
}

4
board/google/veyron/veyron.c
View file

@ -57,10 +57,6 @@ static int veyron_init(void)
if (ret)
return log_msg_ret("s33", ret);
ret = regulators_enable_boot_on(false);
if (ret)
return log_msg_ret("boo", ret);
return 0;
}
#endif

4
board/samsung/common/exynos5-dt.c
View file

@ -88,10 +88,6 @@ int exynos_power_init(void)
if (ret == -ENODEV)
return 0;
ret = regulators_enable_boot_on(false);
if (ret)
return ret;
ret = exynos_set_regulator("vdd_mif", 1100000);
if (ret)
return ret;

2
board/st/stm32mp1/stm32mp1.c
View file

@ -665,8 +665,6 @@ int board_init(void)
if (board_is_stm32mp15x_dk2())
board_stm32mp15x_dk2_init();
regulators_enable_boot_on(_DEBUG);
/*
* sysconf initialisation done only when U-Boot is running in secure
* done in TF-A for TFABOOT.

10
drivers/power/regulator/regulator-uclass.c
View file

@ -526,16 +526,6 @@ static int regulator_post_probe(struct udevice *dev)
return 0;
}
int regulators_enable_boot_on(bool verbose)
{
return 0;
}
int regulators_enable_boot_off(bool verbose)
{
return 0;
}
UCLASS_DRIVER(regulator) = {
.id = UCLASS_REGULATOR,
.name = "regulator",

25
include/power/regulator.h
View file

@ -414,26 +414,6 @@ int regulator_get_mode(struct udevice *dev);
*/
int regulator_set_mode(struct udevice *dev, int mode_id);
/**
* regulators_enable_boot_on() - enable regulators needed for boot
*
* This enables all regulators which are marked to be on at boot time. This
* only works for regulators which don't have a range for voltage/current,
* since in that case it is not possible to know which value to use.
*
* This effectively calls regulator_autoset() for every regulator.
*/
int regulators_enable_boot_on(bool verbose);
/**
* regulators_enable_boot_off() - disable regulators needed for boot
*
* This disables all regulators which are marked to be off at boot time.
*
* This effectively does nothing.
*/
int regulators_enable_boot_off(bool verbose);
/**
* regulator_autoset: setup the voltage/current on a regulator
*
@ -617,11 +597,6 @@ static inline int regulator_set_mode(struct udevice *dev, int mode_id)
return -ENOSYS;
}
static inline int regulators_enable_boot_on(bool verbose)
{
return -ENOSYS;
}
static inline int regulator_autoset(struct udevice *dev)
{
return -ENOSYS;