diff options
| author | Linaro CI <ci_notify@linaro.org> | 2019-08-19 04:29:50 +0000 |
|---|---|---|
| committer | Linaro CI <ci_notify@linaro.org> | 2019-08-19 04:29:50 +0000 |
| commit | caae5bd5752629cc3a627bcca2407adf2eaf4c9e (patch) | |
| tree | a00358ac7502a72b698563d5bd2b4c376e4eaa39 /include/dt-bindings/pinctrl/hisi.h | |
| parent | 299ce87d0c1346269018b6b4c0d80a50d8049cba (diff) | |
| parent | 2327620c9c132f9c55812b586d941de8595ef1b6 (diff) | |
Merge remote-tracking branch 'sumit-lts/lts-4.4.y-hikey' into linux-4.4.y4.4.190-rc1-hikey-20190819-531
Diffstat (limited to 'include/dt-bindings/pinctrl/hisi.h')
| -rwxr-xr-x | include/dt-bindings/pinctrl/hisi.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/include/dt-bindings/pinctrl/hisi.h b/include/dt-bindings/pinctrl/hisi.h new file mode 100755 index 000000000000..38f1ea879ea1 --- /dev/null +++ b/include/dt-bindings/pinctrl/hisi.h @@ -0,0 +1,59 @@ +/* + * This header provides constants for hisilicon pinctrl bindings. + * + * Copyright (c) 2015 Hisilicon Limited. + * Copyright (c) 2015 Linaro Limited. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _DT_BINDINGS_PINCTRL_HISI_H +#define _DT_BINDINGS_PINCTRL_HISI_H + +/* iomg bit definition */ +#define MUX_M0 0 +#define MUX_M1 1 +#define MUX_M2 2 +#define MUX_M3 3 +#define MUX_M4 4 +#define MUX_M5 5 +#define MUX_M6 6 +#define MUX_M7 7 + +/* iocg bit definition */ +#define PULL_MASK (3) +#define PULL_DIS (0) +#define PULL_UP (1 << 0) +#define PULL_DOWN (1 << 1) + +/* drive strength definition */ +#define DRIVE_MASK (7 << 4) +#define DRIVE1_02MA (0 << 4) +#define DRIVE1_04MA (1 << 4) +#define DRIVE1_08MA (2 << 4) +#define DRIVE1_10MA (3 << 4) +#define DRIVE2_02MA (0 << 4) +#define DRIVE2_04MA (1 << 4) +#define DRIVE2_08MA (2 << 4) +#define DRIVE2_10MA (3 << 4) +#define DRIVE3_04MA (0 << 4) +#define DRIVE3_08MA (1 << 4) +#define DRIVE3_12MA (2 << 4) +#define DRIVE3_16MA (3 << 4) +#define DRIVE3_20MA (4 << 4) +#define DRIVE3_24MA (5 << 4) +#define DRIVE3_32MA (6 << 4) +#define DRIVE3_40MA (7 << 4) +#define DRIVE4_02MA (0 << 4) +#define DRIVE4_04MA (2 << 4) +#define DRIVE4_08MA (4 << 4) +#define DRIVE4_10MA (6 << 4) + +#endif |