diff options
Diffstat (limited to 'drivers/clk/qcom')
| -rw-r--r-- | drivers/clk/qcom/gdsc.c | 8 | ||||
| -rw-r--r-- | drivers/clk/qcom/gdsc.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/qcom/gdsc.c b/drivers/clk/qcom/gdsc.c index a4f3580587b7..15f4bb5efd68 100644 --- a/drivers/clk/qcom/gdsc.c +++ b/drivers/clk/qcom/gdsc.c @@ -291,6 +291,14 @@ static int gdsc_init(struct gdsc *sc) if ((sc->flags & VOTABLE) && on) gdsc_enable(&sc->pd); + /* If ALWAYS_ON GDSCs are not ON, turn them ON */ + if (sc->flags & ALWAYS_ON) { + if (!on) + gdsc_enable(&sc->pd); + on = true; + sc->pd.flags |= GENPD_FLAG_ALWAYS_ON; + } + if (on || (sc->pwrsts & PWRSTS_RET)) gdsc_force_mem_on(sc); else diff --git a/drivers/clk/qcom/gdsc.h b/drivers/clk/qcom/gdsc.h index 39648348e5ec..7fd78cec7e5b 100644 --- a/drivers/clk/qcom/gdsc.h +++ b/drivers/clk/qcom/gdsc.h @@ -53,6 +53,7 @@ struct gdsc { #define VOTABLE BIT(0) #define CLAMP_IO BIT(1) #define HW_CTRL BIT(2) +#define ALWAYS_ON BIT(3) struct reset_controller_dev *rcdev; unsigned int *resets; unsigned int reset_count; |