* Dave Liu <daveliu@freescale.com>
* based on source code of Shlomi Gridish
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include "common.h"
#include "asm/immap_qe.h"
#include "qe.h"
+#define MPC85xx_DEVDISR_QE_DISABLE 0x1
+
qe_map_t *qe_immr = NULL;
static qe_snum_t snums[QE_NUM_OF_SNUM];
uint savebase;
align_mask = align - 1;
- savebase = gd->mp_alloc_base;
+ savebase = gd->arch.mp_alloc_base;
- if ((off = (gd->mp_alloc_base & align_mask)) != 0)
- gd->mp_alloc_base += (align - off);
+ off = gd->arch.mp_alloc_base & align_mask;
+ if (off != 0)
+ gd->arch.mp_alloc_base += (align - off);
if ((off = size & align_mask) != 0)
size += (align - off);
- if ((gd->mp_alloc_base + size) >= gd->mp_alloc_top) {
- gd->mp_alloc_base = savebase;
+ if ((gd->arch.mp_alloc_base + size) >= gd->arch.mp_alloc_top) {
+ gd->arch.mp_alloc_base = savebase;
printf("%s: ran out of ram.\n", __FUNCTION__);
}
- retloc = gd->mp_alloc_base;
- gd->mp_alloc_base += size;
+ retloc = gd->arch.mp_alloc_base;
+ gd->arch.mp_alloc_base += size;
memset((void *)&qe_immr->muram[retloc], 0, size);
/*
* Upload microcode to IRAM for those SOCs which do not have ROM in QE.
*/
- qe_upload_firmware((const void *)CONFIG_SYS_QE_FMAN_FW_ADDR);
+ qe_upload_firmware((const void *)CONFIG_SYS_QE_FW_ADDR);
/* enable the microcode in IRAM */
out_be32(&qe_immr->iram.iready,QE_IRAM_READY);
#endif
- gd->mp_alloc_base = QE_DATAONLY_BASE;
- gd->mp_alloc_top = gd->mp_alloc_base + QE_DATAONLY_SIZE;
+ gd->arch.mp_alloc_base = QE_DATAONLY_BASE;
+ gd->arch.mp_alloc_top = gd->arch.mp_alloc_base + QE_DATAONLY_SIZE;
qe_sdma_init();
qe_snums_init();
from CLKn pin, we have te change the function.
*/
-#define BRG_CLK (gd->brg_clk)
+#define BRG_CLK (gd->arch.brg_clk)
int qe_set_brg(uint brg, uint rate)
{
size_t calc_size = sizeof(struct qe_firmware);
size_t length;
const struct qe_header *hdr;
-
+#ifdef CONFIG_DEEP_SLEEP
+ ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+#endif
if (!firmware) {
printf("Invalid address\n");
return -EINVAL;
if ((hdr->magic[0] != 'Q') || (hdr->magic[1] != 'E') ||
(hdr->magic[2] != 'F')) {
printf("Not a microcode\n");
+#ifdef CONFIG_DEEP_SLEEP
+ setbits_be32(&gur->devdisr, MPC85xx_DEVDISR_QE_DISABLE);
+#endif
return -EPERM;
}