ock_rate_for_bus_mode(struct sdhci_host *host, - unsigned int clock) + unsigned int clock, + unsigned int timing) { struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host); - struct mmc_ios curr_ios = host->mmc->ios; struct clk *core_clk = msm_host->bulk_clks[0].clk; unsigned long achieved_rate; unsigned int desired_rate; unsigned int mult; int rc; - mult = msm_get_clock_mult_for_bus_mode(host); + mult = msm_get_clock_mult_for_bus_mode(host, clock, timing); desired_rate = clock * mult; rc = dev_pm_opp_set_rate(mmc_dev(host->mmc), desired_rate); if (rc) { pr_err("%s: Failed to set clock at rate %u at timing %d\n", - mmc_hostname(host->mmc), desired_rate, curr_ios.timing); + mmc_hostname(host->mmc), desired_rate, timing); return; } @@ -397,7 +399,7 @@ static void msm_set_clock_rate_for_bus_m msm_host->clk_rate = desired_rate; pr_debug("%s: Setting clock at rate %lu at timing %d\n", - mmc_hostname(host->mmc), achieved_rate, curr_ios.timing); + mmc_hostname(host->mmc), achieved_rate, timing); } /* Platform specific tuning */ @@ -1239,7 +1241,7 @@ static int sdhci_msm_execute_tuning(stru */ if (host->flags & SDHCI_HS400_TUNING) { sdhci_msm_hc_select_mode(host); - msm_set_clock_rate_for_bus_mode(host, ios.clock); + msm_set_clock_rate_for_bus_mode(host, ios.clock, ios.timing); host->flags &= ~SDHCI_HS400_TUNING; } @@ -1864,6 +1866,7 @@ static void sdhci_msm_set_clock(struct s { struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct sdhci_msm_host *msm_host = sdhci_pltfm_priv(pltfm_host); + struct mmc_ios ios = host->mmc->ios; if (!clock) { host->mmc->actual_clock = msm_host->clk_rate = 0; @@ -1872,7 +1875,7 @@ static void sdhci_msm_set_clock(struct s sdhci_msm_hc_select_mode(host); - msm_set_clock_rate_for_bus_mode(host, clock); + msm_set_clock_rate_for_bus_mode(host, ios.clock, ios.timing); out: __sdhci_msm_set_clock(host, clock); }[PATCH 6.18 238/430] mmc: sdhci-msm: Avoid early clock doubling during HS400 transitionGreg Kroah-Hartman undefinedstable@vger.kernel.org undefined undefined undefined undefined undefined undefinedî