#include <asm/arch/sys_proto.h>
#include <asm/arch/crm_regs.h>
#include <ipu_pixfmt.h>
+#include <thermal.h>
+#include <sata.h>
#ifdef CONFIG_FSL_ESDHC
#include <fsl_esdhc.h>
#endif
-char *get_reset_cause(void)
+static u32 reset_cause = -1;
+
+static char *get_reset_cause(void)
{
u32 cause;
struct src *src_regs = (struct src *)SRC_BASE_ADDR;
cause = readl(&src_regs->srsr);
writel(cause, &src_regs->srsr);
+ reset_cause = cause;
switch (cause) {
case 0x00001:
}
}
+u32 get_imx_reset_cause(void)
+{
+ return reset_cause;
+}
+
#if defined(CONFIG_MX53) || defined(CONFIG_MX6)
#if defined(CONFIG_MX53)
#define MEMCTL_BASE ESDCTL_BASE_ADDR
{
u32 cpurev;
+#if defined(CONFIG_MX6) && defined(CONFIG_IMX6_THERMAL)
+ struct udevice *thermal_dev;
+ int cpu_tmp, ret;
+#endif
+
cpurev = get_cpu_rev();
printf("CPU: Freescale i.MX%s rev%d.%d at %d MHz\n",
(cpurev & 0x000F0) >> 4,
(cpurev & 0x0000F) >> 0,
mxc_get_clock(MXC_ARM_CLK) / 1000000);
+
+#if defined(CONFIG_MX6) && defined(CONFIG_IMX6_THERMAL)
+ ret = uclass_get_device(UCLASS_THERMAL, 0, &thermal_dev);
+ if (!ret) {
+ ret = thermal_get_temp(thermal_dev, &cpu_tmp);
+
+ if (!ret)
+ printf("CPU: Temperature %d C\n", cpu_tmp);
+ else
+ printf("CPU: Temperature: invalid sensor data\n");
+ } else {
+ printf("CPU: Temperature: Can't find sensor device\n");
+ }
+#endif
+
printf("Reset cause: %s\n", get_reset_cause());
return 0;
}
return get_periph_clk() / (ahb_podf + 1);
}
-#if defined(CONFIG_VIDEO_IPUV3)
void arch_preboot_os(void)
{
+#if defined(CONFIG_CMD_SATA)
+ sata_stop();
+#if defined(CONFIG_MX6)
+ disable_sata_clock();
+#endif
+#endif
+#if defined(CONFIG_VIDEO_IPUV3)
/* disable video before launching O/S */
ipuv3_fb_shutdown();
-}
#endif
+}
void set_chipselect_size(int const cs_size)
{