Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arm / include / asm / arch-mx5 / clock.h

diff --git a/qemu/roms/u-boot/arch/arm/include/asm/arch-mx5/clock.h b/qemu/roms/u-boot/arch/arm/include/asm/arch-mx5/clock.h
new file mode 100644 (file)
index 0000000..3db4112
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/include/asm/arch-mx5/clock.h
@@ -0,0 +1,58 @@
+/*
+ * (C) Copyright 2009
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __ASM_ARCH_CLOCK_H
+#define __ASM_ARCH_CLOCK_H
+
+#include <common.h>
+
+#ifdef CONFIG_SYS_MX5_HCLK
+#define MXC_HCLK       CONFIG_SYS_MX5_HCLK
+#else
+#define MXC_HCLK       24000000
+#endif
+
+#ifdef CONFIG_SYS_MX5_CLK32
+#define MXC_CLK32      CONFIG_SYS_MX5_CLK32
+#else
+#define MXC_CLK32      32768
+#endif
+
+enum mxc_clock {
+       MXC_ARM_CLK = 0,
+       MXC_AHB_CLK,
+       MXC_IPG_CLK,
+       MXC_IPG_PERCLK,
+       MXC_UART_CLK,
+       MXC_CSPI_CLK,
+       MXC_ESDHC_CLK,
+       MXC_ESDHC2_CLK,
+       MXC_ESDHC3_CLK,
+       MXC_ESDHC4_CLK,
+       MXC_FEC_CLK,
+       MXC_SATA_CLK,
+       MXC_DDR_CLK,
+       MXC_NFC_CLK,
+       MXC_PERIPH_CLK,
+       MXC_I2C_CLK,
+};
+
+u32 imx_get_uartclk(void);
+u32 imx_get_fecclk(void);
+unsigned int mxc_get_clock(enum mxc_clock clk);
+int mxc_set_clock(u32 ref, u32 freq, u32 clk_type);
+void set_usb_phy_clk(void);
+void enable_usb_phy1_clk(bool enable);
+void enable_usb_phy2_clk(bool enable);
+void set_usboh3_clk(void);
+void enable_usboh3_clk(bool enable);
+void mxc_set_sata_internal_clock(void);
+int enable_i2c_clk(unsigned char enable, unsigned i2c_num);
+void enable_nfc_clk(unsigned char enable);
+void enable_efuse_prog_supply(bool enable);
+
+#endif /* __ASM_ARCH_CLOCK_H */