#include <dm/uclass-internal.h>
#include <dm/pinctrl.h>
#include <linux/soc/ti/ti_sci_protocol.h>
+#include <mmc.h>
#ifdef CONFIG_SPL_BUILD
#ifdef CONFIG_K3_LOAD_SYSFW
bootindex = *(u32 *)(CONFIG_SYS_K3_BOOT_PARAM_TABLE_INDEX);
}
+#if defined(CONFIG_K3_LOAD_SYSFW)
+void k3_mmc_stop_clock(void)
+{
+ if (spl_boot_device() == BOOT_DEVICE_MMC1) {
+ struct mmc *mmc = find_mmc_device(0);
+
+ if (!mmc)
+ return;
+
+ mmc->saved_clock = mmc->clock;
+ mmc_set_clock(mmc, 0, true);
+ }
+}
+
+void k3_mmc_restart_clock(void)
+{
+ if (spl_boot_device() == BOOT_DEVICE_MMC1) {
+ struct mmc *mmc = find_mmc_device(0);
+
+ if (!mmc)
+ return;
+
+ mmc_set_clock(mmc, mmc->saved_clock, false);
+ }
+}
+#endif
+
void board_init_f(ulong dummy)
{
#if defined(CONFIG_K3_LOAD_SYSFW) || defined(CONFIG_K3_AM654_DDRSS)
* Load, start up, and configure system controller firmware while
* also populating the SYSFW post-PM configuration callback hook.
*/
- k3_sysfw_loader(preloader_console_init);
+ k3_sysfw_loader(k3_mmc_stop_clock, k3_mmc_restart_clock);
+
+ /* Prepare console output */
+ preloader_console_init();
/* Disable ROM configured firewalls right after loading sysfw */
#ifdef CONFIG_TI_SECURE_DEVICE