X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Froms%2Fu-boot%2Farch%2Farm%2Finclude%2Fasm%2Farch-exynos%2Fdwmmc.h;fp=qemu%2Froms%2Fu-boot%2Farch%2Farm%2Finclude%2Fasm%2Farch-exynos%2Fdwmmc.h;h=a7ca12c477e2689e361085286f6d20f581f4358f;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/roms/u-boot/arch/arm/include/asm/arch-exynos/dwmmc.h b/qemu/roms/u-boot/arch/arm/include/asm/arch-exynos/dwmmc.h
new file mode 100644
index 000000000..a7ca12c47
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/include/asm/arch-exynos/dwmmc.h
@@ -0,0 +1,33 @@
+/*
+ * (C) Copyright 2012 SAMSUNG Electronics
+ * Jaehoon Chung <jh80.chung@samsung.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#define DWMCI_CLKSEL		0x09C
+#define DWMCI_SET_SAMPLE_CLK(x)	(x)
+#define DWMCI_SET_DRV_CLK(x)	((x) << 16)
+#define DWMCI_SET_DIV_RATIO(x)	((x) << 24)
+
+#define EMMCP_MPSBEGIN0		0x1200
+#define EMMCP_SEND0		0x1204
+#define EMMCP_CTRL0		0x120C
+
+#define MPSCTRL_SECURE_READ_BIT		(0x1<<7)
+#define MPSCTRL_SECURE_WRITE_BIT	(0x1<<6)
+#define MPSCTRL_NON_SECURE_READ_BIT	(0x1<<5)
+#define MPSCTRL_NON_SECURE_WRITE_BIT	(0x1<<4)
+#define MPSCTRL_USE_FUSE_KEY		(0x1<<3)
+#define MPSCTRL_ECB_MODE		(0x1<<2)
+#define MPSCTRL_ENCRYPTION		(0x1<<1)
+#define MPSCTRL_VALID			(0x1<<0)
+
+/* CLKSEL Register */
+#define DWMCI_DIVRATIO_BIT		24
+#define DWMCI_DIVRATIO_MASK		0x7
+
+#ifdef CONFIG_OF_CONTROL
+int exynos_dwmmc_init(const void *blob);
+#endif
+int exynos_dwmci_add_port(int index, u32 regbase, int bus_width, u32 clksel);