diff options
Diffstat (limited to 'arch/arm/include/asm/arch-sunxi/pwm.h')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/pwm.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/pwm.h b/arch/arm/include/asm/arch-sunxi/pwm.h deleted file mode 100644 index dca283c..0000000 --- a/arch/arm/include/asm/arch-sunxi/pwm.h +++ /dev/null @@ -1,45 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 2016 Hans de Goede <hdegoede@redhat.com> - */ - -#ifndef _SUNXI_PWM_H -#define _SUNXI_PWM_H - -#define SUNXI_PWM_CTRL_REG (SUNXI_PWM_BASE + 0) -#define SUNXI_PWM_CH0_PERIOD (SUNXI_PWM_BASE + 4) - -#define SUNXI_PWM_CTRL_PRESCALE0(x) ((x) & 0xf) -#define SUNXI_PWM_CTRL_PRESCALE0_MASK 0xf -#define SUNXI_PWM_CTRL_ENABLE0 (0x5 << 4) -#define SUNXI_PWM_CTRL_POLARITY0(x) ((x) << 5) -#define SUNXI_PWM_CTRL_CH0_ACT_STA BIT(5) -#define SUNXI_PWM_CTRL_CLK_GATE BIT(6) - -#define SUNXI_PWM_CH0_PERIOD_MAX (0xffff) -#define SUNXI_PWM_CH0_PERIOD_PRD(x) ((x & 0xffff) << 16) -#define SUNXI_PWM_CH0_PERIOD_DUTY(x) ((x) & 0xffff) - -#define SUNXI_PWM_PERIOD_80PCT 0x04af03c0 - -#if defined CONFIG_MACH_SUN4I || defined CONFIG_MACH_SUN5I -#define SUNXI_PWM_PIN0 SUNXI_GPB(2) -#define SUNXI_PWM_MUX SUN4I_GPB_PWM -#endif - -#if defined CONFIG_MACH_SUN6I -#define SUNXI_PWM_PIN0 SUNXI_GPH(13) -#define SUNXI_PWM_MUX SUN6I_GPH_PWM -#endif - -#if defined CONFIG_MACH_SUN8I_A23 || defined CONFIG_MACH_SUN8I_A33 -#define SUNXI_PWM_PIN0 SUNXI_GPH(0) -#define SUNXI_PWM_MUX SUN8I_GPH_PWM -#endif - -struct sunxi_pwm { - u32 ctrl; - u32 ch0_period; -}; - -#endif |