diff options
| author | Yi Zhang <yizhang@marvell.com> | 2012-09-06 15:04:09 +0800 |
|---|---|---|
| committer | Lubomir Rintel <lkundrak@v3.sk> | 2019-07-22 19:39:59 +0200 |
| commit | dffd6ee1fb8de378e08a488256d4662e6e03a8ac (patch) | |
| tree | d84503ef2bed8e2091f45755a0ceb3e8434bac75 | |
| parent | f1802b2c192f8715e44856abe285de93a380e5c4 (diff) | |
| download | linux-mmp3-dell-ariel-dffd6ee1fb8de378e08a488256d4662e6e03a8ac.tar.gz | |
Revert "ARM: mmp: enable sleep mode for ldo18 on emeidkb"
According to CP, this ldo should not be closed when LPM
This reverts commit 1b7e48ec5fc99d1cebdd071f88f02f11d2763100.
Change-Id: I9756954a6bb63fc5f5001dd8186178b313f168bb
Signed-off-by: Yi Zhang <yizhang@marvell.com>
| -rw-r--r-- | arch/arm/mach-mmp/board-emeidkb.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/arm/mach-mmp/board-emeidkb.c b/arch/arm/mach-mmp/board-emeidkb.c index d22ec0cbdd2068..3bd2fa15c5e2c1 100644 --- a/arch/arm/mach-mmp/board-emeidkb.c +++ b/arch/arm/mach-mmp/board-emeidkb.c @@ -559,7 +559,6 @@ static struct pm80x_dvc_pdata pm80x_dvc = { static int pm800_plat_config(struct pm80x_chip *chip, struct pm80x_platform_data *pdata) { - u8 data; if (!chip || !pdata || chip->id != CHIP_PM800 || !chip->base_page) { pr_err("%s:chip or pdata is not availiable!\n", __func__); return -EINVAL; @@ -583,13 +582,6 @@ static int pm800_plat_config(struct pm80x_chip *chip, /* Enable buck sleep mode */ pm80x_reg_write(chip->power_page, PM800_BUCK_SLP1, 0xaa); pm80x_reg_write(chip->power_page, PM800_BUCK_SLP2, 0x2); - /* - * Enable ldo sleep mode: - * ldo18 closed - */ - data = pm80x_reg_read(chip->power_page, PM800_LDO_SLP5); - data &= (~PM800_LDO18_SLP5_MASK); - pm80x_reg_write(chip->power_page, PM800_LDO_SLP5, data); /* Enable reference group sleep mode */ pm80x_reg_write(chip->base_page, PM800_LOW_POWER_CONFIG4, 0x80); |