| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * PKUnity Operating System Timer (OST) Registers |
| */ |
| /* |
| * Match Reg 0 OST_OSMR0 |
| */ |
| #define OST_OSMR0 (PKUNITY_OST_BASE + 0x0000) |
| /* |
| * Match Reg 1 OST_OSMR1 |
| */ |
| #define OST_OSMR1 (PKUNITY_OST_BASE + 0x0004) |
| /* |
| * Match Reg 2 OST_OSMR2 |
| */ |
| #define OST_OSMR2 (PKUNITY_OST_BASE + 0x0008) |
| /* |
| * Match Reg 3 OST_OSMR3 |
| */ |
| #define OST_OSMR3 (PKUNITY_OST_BASE + 0x000C) |
| /* |
| * Counter Reg OST_OSCR |
| */ |
| #define OST_OSCR (PKUNITY_OST_BASE + 0x0010) |
| /* |
| * Status Reg OST_OSSR |
| */ |
| #define OST_OSSR (PKUNITY_OST_BASE + 0x0014) |
| /* |
| * Watchdog Enable Reg OST_OWER |
| */ |
| #define OST_OWER (PKUNITY_OST_BASE + 0x0018) |
| /* |
| * Interrupt Enable Reg OST_OIER |
| */ |
| #define OST_OIER (PKUNITY_OST_BASE + 0x001C) |
| |
| /* |
| * PWM Registers: IO base address: PKUNITY_OST_BASE + 0x80 |
| * PWCR: Pulse Width Control Reg |
| * DCCR: Duty Cycle Control Reg |
| * PCR: Period Control Reg |
| */ |
| #define OST_PWM_PWCR (0x00) |
| #define OST_PWM_DCCR (0x04) |
| #define OST_PWM_PCR (0x08) |
| |
| /* |
| * Match detected 0 OST_OSSR_M0 |
| */ |
| #define OST_OSSR_M0 FIELD(1, 1, 0) |
| /* |
| * Match detected 1 OST_OSSR_M1 |
| */ |
| #define OST_OSSR_M1 FIELD(1, 1, 1) |
| /* |
| * Match detected 2 OST_OSSR_M2 |
| */ |
| #define OST_OSSR_M2 FIELD(1, 1, 2) |
| /* |
| * Match detected 3 OST_OSSR_M3 |
| */ |
| #define OST_OSSR_M3 FIELD(1, 1, 3) |
| |
| /* |
| * Interrupt enable 0 OST_OIER_E0 |
| */ |
| #define OST_OIER_E0 FIELD(1, 1, 0) |
| /* |
| * Interrupt enable 1 OST_OIER_E1 |
| */ |
| #define OST_OIER_E1 FIELD(1, 1, 1) |
| /* |
| * Interrupt enable 2 OST_OIER_E2 |
| */ |
| #define OST_OIER_E2 FIELD(1, 1, 2) |
| /* |
| * Interrupt enable 3 OST_OIER_E3 |
| */ |
| #define OST_OIER_E3 FIELD(1, 1, 3) |
| |
| /* |
| * Watchdog Match Enable OST_OWER_WME |
| */ |
| #define OST_OWER_WME FIELD(1, 1, 0) |
| |
| /* |
| * PWM Full Duty Cycle OST_PWMDCCR_FDCYCLE |
| */ |
| #define OST_PWMDCCR_FDCYCLE FIELD(1, 1, 10) |
| |
