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Searched refs:i2c_ctl (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/i2c/busses/
Di2c-exynos5.c394 u32 i2c_ctl; in exynos5_i2c_reset() local
397 i2c_ctl = readl(i2c->regs + HSI2C_CTL); in exynos5_i2c_reset()
398 i2c_ctl |= HSI2C_SW_RST; in exynos5_i2c_reset()
399 writel(i2c_ctl, i2c->regs + HSI2C_CTL); in exynos5_i2c_reset()
401 i2c_ctl = readl(i2c->regs + HSI2C_CTL); in exynos5_i2c_reset()
402 i2c_ctl &= ~HSI2C_SW_RST; in exynos5_i2c_reset()
403 writel(i2c_ctl, i2c->regs + HSI2C_CTL); in exynos5_i2c_reset()
614 u32 i2c_ctl; in exynos5_i2c_message_start() local
626 i2c_ctl = readl(i2c->regs + HSI2C_CTL); in exynos5_i2c_message_start()
627 i2c_ctl &= ~(HSI2C_TXCHON | HSI2C_RXCHON); in exynos5_i2c_message_start()
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