diff options
| author | Amit Nischal <anischal@codeaurora.org> | 2018-04-09 14:11:44 +0530 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-04-16 21:12:12 -0700 |
| commit | 44dbeebf14453f577dd1f15f5c4f55db47ac42a4 (patch) | |
| tree | 0808a2cb33d8124a98df4b8cad0a53056320ab6e /drivers/clk/qcom/gdsc.h | |
| parent | 687d7a0caa7736de53e3c5efdef6b5343d1470ac (diff) | |
clk: qcom: gdsc: Add support to reset AON and block reset logic
For some of the gdsc power domains, there could be need to reset the
AON logic or assert/deassert the block control reset before removing
the clamp_io. Add support for the same by introducing new flags
SW_RESET and AON_RESET. Both SW reset and AON reset requires to be
asserted for at least 1us before being de-asserted.
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Signed-off-by: Amit Nischal <anischal@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/qcom/gdsc.h')
| -rw-r--r-- | drivers/clk/qcom/gdsc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/qcom/gdsc.h b/drivers/clk/qcom/gdsc.h index 39648348e5ec..9279278535cd 100644 --- a/drivers/clk/qcom/gdsc.h +++ b/drivers/clk/qcom/gdsc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015, The Linux Foundation. All rights reserved. + * Copyright (c) 2015, 2017-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -53,6 +53,8 @@ struct gdsc { #define VOTABLE BIT(0) #define CLAMP_IO BIT(1) #define HW_CTRL BIT(2) +#define SW_RESET BIT(3) +#define AON_RESET BIT(4) struct reset_controller_dev *rcdev; unsigned int *resets; unsigned int reset_count; |