Home
last modified time | relevance | path

Searched refs:clk_cycle (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/drivers/i2c/busses/
Di2c-exynos5.c286 int div, clk_cycle, temp; in exynos5_i2c_set_timing() local
308 clk_cycle = temp / (div + 1) - 2; in exynos5_i2c_set_timing()
309 if (temp < 4 || div >= 256 || clk_cycle < 2) { in exynos5_i2c_set_timing()
315 t_scl_l = clk_cycle / 2; in exynos5_i2c_set_timing()
316 t_scl_h = clk_cycle / 2; in exynos5_i2c_set_timing()
322 t_sr_release = clk_cycle; in exynos5_i2c_set_timing()
Di2c-uniphier.c47 unsigned int clk_cycle; member
298 unsigned int cyc = priv->clk_cycle; in uniphier_i2c_hw_init()
360 priv->clk_cycle = clk_rate / bus_speed; in uniphier_i2c_probe()
Di2c-imx-lpi2c.c210 unsigned int clk_rate, clk_cycle; in lpi2c_imx_config() local
223 clk_cycle = clk_rate / ((1 << prescale) * lpi2c_imx->bitrate) in lpi2c_imx_config()
225 clkhi = (clk_cycle + I2C_CLK_RATIO) / (I2C_CLK_RATIO + 1); in lpi2c_imx_config()
226 clklo = clk_cycle - clkhi; in lpi2c_imx_config()
Di2c-uniphier-f.c91 unsigned int clk_cycle; member
483 unsigned int cyc = priv->clk_cycle; in uniphier_fi2c_hw_init()
564 priv->clk_cycle = clk_rate / bus_speed; in uniphier_fi2c_probe()