1170 static void tegra_cqhci_writel(struct cqhci_host *cq_host, u32 val, int reg)  in tegra_cqhci_writel()  argument
1172 	struct mmc_host *mmc = cq_host->mmc;  in tegra_cqhci_writel()
1187 	    cqhci_readl(cq_host, CQHCI_CTL) & CQHCI_HALT) {  in tegra_cqhci_writel()
1190 		writel(val, cq_host->mmio + reg);  in tegra_cqhci_writel()
1194 			ctrl = cqhci_readl(cq_host, CQHCI_CTL);  in tegra_cqhci_writel()
1203 			writel(val, cq_host->mmio + reg);  in tegra_cqhci_writel()
1205 		writel(val, cq_host->mmio + reg);  in tegra_cqhci_writel()
1223 	struct cqhci_host *cq_host = mmc->cqe_private;  in sdhci_tegra_cqe_enable()  local
1233 	if (!cq_host->activated) {  in sdhci_tegra_cqe_enable()
1234 		val = cqhci_readl(cq_host, CQHCI_CFG);  in sdhci_tegra_cqe_enable()
1236 			cqhci_writel(cq_host, (val & ~CQHCI_ENABLE),  in sdhci_tegra_cqe_enable()
1241 			cqhci_writel(cq_host, val, CQHCI_CFG);  in sdhci_tegra_cqe_enable()
1251 	val = cqhci_readl(cq_host, CQHCI_SSC1);  in sdhci_tegra_cqe_enable()
1253 	cqhci_writel(cq_host, val, CQHCI_SSC1);  in sdhci_tegra_cqe_enable()
1304 	struct cqhci_host *cq_host = mmc->cqe_private;  in sdhci_tegra_cqe_pre_enable()  local
1307 	reg = cqhci_readl(cq_host, CQHCI_CFG);  in sdhci_tegra_cqe_pre_enable()
1309 	cqhci_writel(cq_host, reg, CQHCI_CFG);  in sdhci_tegra_cqe_pre_enable()
1314 	struct cqhci_host *cq_host = mmc->cqe_private;  in sdhci_tegra_cqe_post_disable()  local
1318 	reg = cqhci_readl(cq_host, CQHCI_CFG);  in sdhci_tegra_cqe_post_disable()
1320 	cqhci_writel(cq_host, reg, CQHCI_CFG);  in sdhci_tegra_cqe_post_disable()
1559 	struct cqhci_host *cq_host;  in sdhci_tegra_add_host()  local
1574 	cq_host = devm_kzalloc(host->mmc->parent,  in sdhci_tegra_add_host()
1575 				sizeof(*cq_host), GFP_KERNEL);  in sdhci_tegra_add_host()
1576 	if (!cq_host) {  in sdhci_tegra_add_host()
1581 	cq_host->mmio = host->ioaddr + SDHCI_TEGRA_CQE_BASE_ADDR;  in sdhci_tegra_add_host()
1582 	cq_host->ops = &sdhci_tegra_cqhci_ops;  in sdhci_tegra_add_host()
1586 		cq_host->caps |= CQHCI_TASK_DESC_SZ_128;  in sdhci_tegra_add_host()
1588 	ret = cqhci_init(cq_host, host->mmc, dma64);  in sdhci_tegra_add_host()