[PATCH v3 1/8] dt-bindings: reset: Add mt6589 toprgu reset IDs
Luca Leonardo Scorcia <[email protected]>
| Newsgroups | org.kernel.vger.linux-watchdog,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-mediatek,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Currently mt6589 watchdog driver implements the watchdog feature, but not the reset controller feature, which is actually supported by the hardware. Add the bit definitions for the 12 mt6589 toprgu resets, which will be used in the following patch to enable the reset controller. Values determined from stock Android sources. Signed-off-by: Luca Leonardo Scorcia <[email protected]> --- .../reset/mediatek,mt6589-resets.h | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 include/dt-bindings/reset/mediatek,mt6589-resets.h diff --git a/include/dt-bindings/reset/mediatek,mt6589-resets.h b/include/dt-bindings/reset/mediatek,mt6589-resets.h new file mode 100644 index 000000000000..ee08c39df513 --- /dev/null +++ b/include/dt-bindings/reset/mediatek,mt6589-resets.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Author: Luca Leonardo Scorcia <[email protected]> + */ + +#ifndef _DT_BINDINGS_RESET_CONTROLLER_MT6589 +#define _DT_BINDINGS_RESET_CONTROLLER_MT6589 + +/* TOPRGU resets */ +#define MT6589_TOPRGU_INFRA_SW_RST 0 +#define MT6589_TOPRGU_MM_SW_RST 1 +#define MT6589_TOPRGU_MFG_SW_RST 2 +#define MT6589_TOPRGU_VENC_SW_RST 3 +#define MT6589_TOPRGU_VDEC_SW_RST 4 +#define MT6589_TOPRGU_IMG_SW_RST 5 +#define MT6589_TOPRGU_DDRPHY_SW_RST 6 +#define MT6589_TOPRGU_MD_SW_RST 7 +#define MT6589_TOPRGU_INFRA_AO_SW_RST 8 +#define MT6589_TOPRGU_MD_LITE_SW_RST 9 +#define MT6589_TOPRGU_APMIXED_SW_RST 10 +#define MT6589_TOPRGU_PWRAP_SPI_CTL_RST 11 +#define MT6589_TOPRGU_SW_RST_NUM 12 + +#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT6589 */ -- 2.43.0