mmc/host/sdhci-pxav3.c

123 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
133 		pxa->sdio3_conf_reg = devm_ioremap_resource(&pdev->dev, res);
134 		if (IS_ERR(pxa->sdio3_conf_reg))
135 			return PTR_ERR(pxa->sdio3_conf_reg);
192 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
196 	if (pxa->power_mode == MMC_POWER_UP
203 				pxa->power_mode,
235 	pxa->power_mode = power_mode;
241 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
275 	if (pxa->sdio3_conf_reg) {
276 		u8 reg_val  = readb(pxa->sdio3_conf_reg);
289 		writeb(reg_val, pxa->sdio3_conf_reg);
376 	struct sdhci_pxa *pxa = NULL;
380 	host = sdhci_pltfm_init(pdev, &sdhci_pxav3_pdata, sizeof(*pxa));
385 	pxa = sdhci_pltfm_priv(pltfm_host);
387 	pxa->clk_io = devm_clk_get(dev, "io");
388 	if (IS_ERR(pxa->clk_io))
389 		pxa->clk_io = devm_clk_get(dev, NULL);
390 	if (IS_ERR(pxa->clk_io)) {
392 		return PTR_ERR(pxa->clk_io);
394 	pltfm_host->clk = pxa->clk_io;
395 	clk_prepare_enable(pxa->clk_io);
397 	pxa->clk_core = devm_clk_get(dev, "core");
398 	if (!IS_ERR(pxa->clk_core))
399 		clk_prepare_enable(pxa->clk_core);
466 	clk_disable_unprepare(pxa->clk_io);
467 	clk_disable_unprepare(pxa->clk_core);
475 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
483 	clk_disable_unprepare(pxa->clk_io);
484 	clk_disable_unprepare(pxa->clk_core);
520 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
527 	clk_disable_unprepare(pxa->clk_io);
528 	if (!IS_ERR(pxa->clk_core))
529 		clk_disable_unprepare(pxa->clk_core);
538 	struct sdhci_pxa *pxa = sdhci_pltfm_priv(pltfm_host);
540 	clk_prepare_enable(pxa->clk_io);
541 	if (!IS_ERR(pxa->clk_core))
542 		clk_prepare_enable(pxa->clk_core);