diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-08-11 16:49:43 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-08-11 16:49:43 +0300 |
| commit | 8a1d9e20c73dd5d003c9957c9c151dd657e64183 (patch) | |
| tree | 1942b763b1a1ed9f267038ebee12c2040852f721 /include | |
| parent | 560c633d378a0cf34afcd66c99321d6306a7e937 (diff) | |
| parent | 5293e8f2a854344ef9aba2391b44c7a437889ebb (diff) | |
| download | linux-8a1d9e20c73dd5d003c9957c9c151dd657e64183.tar.xz | |
Merge tag 'renesas-r9a09g077-dt-binding-defs-tag3' into renesas-pinctrl-for-v6.18
Renesas RZ/T2H and RZ/N2H USB_CLK and Pin Control DT Binding Definitions
USB_CLK Clock and Pin Control DT binding definitions for the Renesas
RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs, shared by driver and DT
source files.
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h | 1 | ||||
| -rw-r--r-- | include/dt-bindings/clock/renesas,r9a09g087-cpg-mssr.h | 1 | ||||
| -rw-r--r-- | include/dt-bindings/pinctrl/renesas,r9a09g077-pinctrl.h | 22 |
3 files changed, 24 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h b/include/dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h index 7ecc4f0b235a..0c2ce81a8744 100644 --- a/include/dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h +++ b/include/dt-bindings/clock/renesas,r9a09g077-cpg-mssr.h @@ -25,5 +25,6 @@ #define R9A09G077_CLK_PCLKM 13 #define R9A09G077_CLK_PCLKL 14 #define R9A09G077_SDHI_CLKHS 15 +#define R9A09G077_USB_CLK 16 #endif /* __DT_BINDINGS_CLOCK_RENESAS_R9A09G077_CPG_H__ */ diff --git a/include/dt-bindings/clock/renesas,r9a09g087-cpg-mssr.h b/include/dt-bindings/clock/renesas,r9a09g087-cpg-mssr.h index 925e57703925..70ee883f2386 100644 --- a/include/dt-bindings/clock/renesas,r9a09g087-cpg-mssr.h +++ b/include/dt-bindings/clock/renesas,r9a09g087-cpg-mssr.h @@ -25,5 +25,6 @@ #define R9A09G087_CLK_PCLKM 13 #define R9A09G087_CLK_PCLKL 14 #define R9A09G087_SDHI_CLKHS 15 +#define R9A09G087_USB_CLK 16 #endif /* __DT_BINDINGS_CLOCK_RENESAS_R9A09G087_CPG_H__ */ diff --git a/include/dt-bindings/pinctrl/renesas,r9a09g077-pinctrl.h b/include/dt-bindings/pinctrl/renesas,r9a09g077-pinctrl.h new file mode 100644 index 000000000000..f088793f23ee --- /dev/null +++ b/include/dt-bindings/pinctrl/renesas,r9a09g077-pinctrl.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * This header provides constants for Renesas RZ/T2H family pinctrl bindings. + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +#ifndef __DT_BINDINGS_PINCTRL_RENESAS_R9A09G077_PINCTRL_H__ +#define __DT_BINDINGS_PINCTRL_RENESAS_R9A09G077_PINCTRL_H__ + +#define RZT2H_PINS_PER_PORT 8 + +/* + * Create the pin index from its bank and position numbers and store in + * the upper 16 bits the alternate function identifier + */ +#define RZT2H_PORT_PINMUX(b, p, f) ((b) * RZT2H_PINS_PER_PORT + (p) | ((f) << 16)) + +/* Convert a port and pin label to its global pin index */ +#define RZT2H_GPIO(port, pin) ((port) * RZT2H_PINS_PER_PORT + (pin)) + +#endif /* __DT_BINDINGS_PINCTRL_RENESAS_R9A09G077_PINCTRL_H__ */ |