| /external/u-boot/drivers/video/rockchip/ |
| rk_mipi.c | 206 u64 ddr_clk = priv->phy_clk; local
233 test_data[0] = 0x80 | (ddr_clk / (200 * MHz)) << 3 | 0x3;
244 if (ddr_clk / (MHz) >= freq_rang[i][0])
258 * it's equal to ddr_clk= pixclk * 6. 40MHz >= refclk / prediv >= 5MHz
274 if ((ddr_clk * i % refclk < remain) &&
275 (ddr_clk * i / refclk) < max_fbdiv) {
277 remain = ddr_clk * i % refclk;
280 fbdiv = ddr_clk * prediv / refclk;
281 ddr_clk = refclk * fbdiv / prediv;
282 priv->phy_clk = ddr_clk;
[all...] |
| /external/u-boot/drivers/ram/stm32mp1/ |
| stm32mp1_ram.c | 26 unsigned long ddr_clk; local
49 ddr_clk = abs(ddrphy_clk - mem_speed * 1000 * 1000);
50 if (ddr_clk > (mem_speed * 1000 * 100)) {
|
| /external/u-boot/arch/arm/mach-omap2/ |
| clocks-common.c | 269 u32 ddr_clk, sys_clk_khz, omap_rev, divider; local
280 ddr_clk = sys_clk_khz * 2 * core_dpll_params->m /
297 ddr_clk = ddr_clk / divider / core_dpll_params->m2;
298 ddr_clk *= 1000; /* convert to Hz */
299 debug("ddr_clk %d\n ", ddr_clk);
301 return ddr_clk;
|
| /external/u-boot/arch/arm/mach-aspeed/ast2500/ |
| sdram_ast2500.c | 68 struct clk ddr_clk; member in struct:dram_info
334 int ret = clk_get_by_index(dev, 0, &priv->ddr_clk);
347 clk_set_rate(&priv->ddr_clk, priv->clock_rate);
|
| /external/u-boot/drivers/ram/rockchip/ |
| dmc-rk3368.c | 24 struct clk ddr_clk; member in struct:dram_info
807 ret = clk_set_rate(&priv->ddr_clk, 2 * params->ddr_freq);
939 priv->ddr_clk.id = CLK_DDR;
940 ret = clk_request(dev_clk, &priv->ddr_clk);
|
| sdram_rk3188.c | 36 struct clk ddr_clk; member in struct:dram_info
722 ret = clk_set_rate(&dram->ddr_clk, sdram_params->base.ddr_freq);
906 priv->ddr_clk.id = CLK_DDR;
907 ret = clk_request(dev_clk, &priv->ddr_clk);
|
| sdram_rk322x.c | 35 struct clk ddr_clk; member in struct:dram_info
690 ret = clk_set_rate(&dram->ddr_clk,
802 priv->ddr_clk.id = CLK_DDR;
803 ret = clk_request(dev_clk, &priv->ddr_clk);
|
| sdram_rk3288.c | 38 struct clk ddr_clk; member in struct:dram_info
797 ret = clk_set_rate(&dram->ddr_clk, sdram_params->base.ddr_freq);
1071 priv->ddr_clk.id = CLK_DDR;
1072 ret = clk_request(dev_clk, &priv->ddr_clk);
|
| sdram_rk3399.c | 35 struct clk ddr_clk; member in struct:dram_info
[all...] |
