am33xx: Add a function to query MPU voltage in uV

[people/ms/u-boot.git] / arch / arm / include / asm / arch-am33xx / sys_proto.h

diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h
index 91ff2ad0e4cd49b3f86df6ba2be439e92387beb6..57fbfa4625aa4954c8f69c6b69696c8e3abf4a1f 100644 (file)
--- a/arch/arm/include/asm/arch-am33xx/sys_proto.h
+++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h
@@ -13,25 +13,23 @@
 #include <linux/mtd/omap_gpmc.h>
 #include <asm/arch/cpu.h>
 
-#define BOARD_REV_ID   0x0
-
 u32 get_cpu_rev(void);
 u32 get_sysboot_value(void);
 
 extern struct ctrl_stat *cstat;
 u32 get_device_type(void);
 void save_omap_boot_params(void);
+void setup_early_clocks(void);
 void setup_clocks_for_console(void);
 void mpu_pll_config_val(int mpull_m);
 void ddr_pll_config(unsigned int ddrpll_M);
 
 void sdelay(unsigned long);
 
-struct gpmc_cs;
 void gpmc_init(void);
-void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base,
+void enable_gpmc_cs_config(const u32 *gpmc_config, const struct gpmc_cs *cs, u32 base,
                        u32 size);
-void omap_nand_switch_ecc(uint32_t, uint32_t);
+int omap_nand_switch_ecc(uint32_t, uint32_t);
 
 void set_uart_mux_conf(void);
 void set_mux_conf_regs(void);
@@ -42,5 +40,11 @@ void enable_norboot_pin_mux(void);
 #endif
 void am33xx_spl_board_init(void);
 int am335x_get_efuse_mpu_max_freq(struct ctrl_dev *cdev);
+int am335x_get_mpu_vdd(int sil_rev, int frequency);
 int am335x_get_tps65910_mpu_vdd(int sil_rev, int frequency);
 #endif
+
+void enable_usb_clocks(int index);
+void disable_usb_clocks(int index);
+void do_board_detect(void);
+u32 get_sys_clk_index(void);