ARM: OMAP2: Use hwmod to initialize mmc for 2420 (2fdad5c9) · Commits · 戴 / test

arch/arm/mach-omap2/devices.c

+16 −3

Original line number	Diff line number	Diff line
		@@ -616,7 +616,11 @@ static inline void omap242x_mmc_mux(struct omap_mmc_platform_data

		void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
		{
		char *name = "mmci-omap";
		struct platform_device *pdev;
		struct omap_hwmod *oh;
		int id = 0;
		char *oh_name = "msdi1";
		char *dev_name = "mmci-omap";

		if (!mmc_data[0]) {
		pr_err("%s fails: Incomplete platform data\n", __func__);
		@@ -624,8 +628,17 @@ void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
		}

		omap242x_mmc_mux(mmc_data[0]);
		omap_mmc_add(name, 0, OMAP2_MMC1_BASE, OMAP2420_MMC_SIZE,
		INT_24XX_MMC_IRQ, mmc_data[0]);

		oh = omap_hwmod_lookup(oh_name);
		if (!oh) {
		pr_err("Could not look up %s\n", oh_name);
		return;
		}
		pdev = omap_device_build(dev_name, id, oh, mmc_data[0],
		sizeof(struct omap_mmc_platform_data), NULL, 0, 0);
		if (IS_ERR(pdev))
		WARN(1, "Can'd build omap_device for %s:%s.\n",
		dev_name, oh->name);
		}

		#endif