#include <common.h>
#include <asm/armv7.h>
+#include <asm/bootm.h>
#include <asm/pl310.h>
#include <asm/errno.h>
#include <asm/io.h>
#include <stdbool.h>
#include <asm/arch/mxc_hdmi.h>
#include <asm/arch/crm_regs.h>
+#include <asm/bootm.h>
+#include <dm.h>
+#include <imx_thermal.h>
enum ldo_reg {
LDO_ARM,
u32 fpga_rev;
};
+#if defined(CONFIG_IMX6_THERMAL)
+static const struct imx_thermal_plat imx6_thermal_plat = {
+ .regs = (void *)ANATOP_BASE_ADDR,
+ .fuse_bank = 1,
+ .fuse_word = 6,
+};
+
+U_BOOT_DEVICE(imx6_thermal) = {
+ .name = "imx_thermal",
+ .platdata = &imx6_thermal_plat,
+};
+#endif
+
u32 get_nr_cpus(void)
{
struct scu_regs *scu = (struct scu_regs *)SCU_BASE_ADDR;
writel(0, &mxc_ccm->ccdr);
}
+#ifdef CONFIG_MX6SL
+static void set_preclk_from_osc(void)
+{
+ struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+ u32 reg;
+
+ reg = readl(&mxc_ccm->cscmr1);
+ reg |= MXC_CCM_CSCMR1_PER_CLK_SEL_MASK;
+ writel(reg, &mxc_ccm->cscmr1);
+}
+#endif
+
int arch_cpu_init(void)
{
init_aips();
if (mxc_get_clock(MXC_ARM_CLK) == 396000000)
set_ahb_rate(132000000);
+ /* Set perclk to source from OSC 24MHz */
+#if defined(CONFIG_MX6SL)
+ set_preclk_from_osc();
+#endif
+
imx_set_wdog_powerdown(false); /* Disable PDE bit of WMCR register */
#ifdef CONFIG_APBH_DMA
/*
* cfg_val will be used for
* Boot_cfg4[7:0]:Boot_cfg3[7:0]:Boot_cfg2[7:0]:Boot_cfg1[7:0]
- * After reset, if GPR10[28] is 1, ROM will copy GPR9[25:0]
- * to SBMR1, which will determine the boot device.
+ * After reset, if GPR10[28] is 1, ROM will use GPR9[25:0]
+ * instead of SBMR1 to determine the boot device.
*/
const struct boot_mode soc_boot_modes[] = {
{"normal", MAKE_CFGVAL(0x00, 0x00, 0x00, 0x00)},