/*
* Copyright 2008-2011 Freescale Semiconductor, Inc.
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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/fsl_portals.h>
#include <asm/fsl_liodn.h>
-static ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
-
void setup_portals(void)
{
+ ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
#ifdef CONFIG_FSL_CORENET
int i;
childoff = fdt_subnode_offset(blob, off, name);
if (create) {
- if (childoff <= 0)
- childoff = fdt_add_subnode(blob, off, name);
+ char handle[64], *p;
- if (childoff > 0) {
- char handle[64], *p;
+ strncpy(handle, name, sizeof(handle));
+ p = strchr(handle, '@');
+ if (!strncmp(name, "fman", 4)) {
+ *p = *(p + 1);
+ p++;
+ }
+ *p = '\0';
- strncpy(handle, name, sizeof(handle));
- p = strchr(handle, '@');
- if (!strncmp(name, "fman", 4)) {
- *p = *(p + 1);
- p++;
- }
- *p = '\0';
+ dev_off = fdt_path_offset(blob, handle);
+ /* skip this node if alias is not found */
+ if (dev_off == -FDT_ERR_BADPATH)
+ return 0;
+ if (dev_off < 0)
+ return dev_off;
- dev_off = fdt_path_offset(blob, handle);
- if (dev_off < 0)
- return dev_off;
+ if (childoff <= 0)
+ childoff = fdt_add_subnode(blob, off, name);
+ /* need to update the dev_off after adding a subnode */
+ dev_off = fdt_path_offset(blob, handle);
+ if (dev_off < 0)
+ return dev_off;
+
+ if (childoff > 0) {
dev_handle = fdt_get_phandle(blob, dev_off);
if (dev_handle <= 0) {
dev_handle = fdt_alloc_phandle(blob);
- fdt_setprop_cell(blob, dev_off,
- "linux,phandle", dev_handle);
+ ret = fdt_set_phandle(blob, dev_off,
+ dev_handle);
+ if (ret < 0)
+ return ret;
}
ret = fdt_setprop(blob, childoff, "dev-handle",
num = get_dpaa_liodn(dev, &liodns[0], id);
ret = fdt_setprop(blob, childoff, "fsl,liodn",
&liodns[0], sizeof(u32) * num);
+ if (!strncmp(name, "pme", 3)) {
+ u32 pme_rev1, pme_rev2;
+ ccsr_pme_t *pme_regs =
+ (void *)CONFIG_SYS_FSL_CORENET_PME_ADDR;
+
+ pme_rev1 = in_be32(&pme_regs->pm_ip_rev_1);
+ pme_rev2 = in_be32(&pme_regs->pm_ip_rev_2);
+ ret = fdt_setprop(blob, childoff,
+ "fsl,pme-rev1", &pme_rev1, sizeof(u32));
+ if (ret < 0)
+ return ret;
+ ret = fdt_setprop(blob, childoff,
+ "fsl,pme-rev2", &pme_rev2, sizeof(u32));
+ }
#endif
} else {
return childoff;
{
int off, err;
unsigned int maj, min;
+ unsigned int ip_cfg;
+ ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
u32 rev_1 = in_be32(&qman->ip_rev_1);
+ u32 rev_2 = in_be32(&qman->ip_rev_2);
char compat[64];
int compat_len;
maj = (rev_1 >> 8) & 0xff;
min = rev_1 & 0xff;
+ ip_cfg = rev_2 & 0xff;
- compat_len = sprintf(compat, "fsl,qman-portal-%u.%u", maj, min) + 1;
+ compat_len = sprintf(compat, "fsl,qman-portal-%u.%u.%u",
+ maj, min, ip_cfg) + 1;
compat_len += sprintf(compat + compat_len, "fsl,qman-portal") + 1;
off = fdt_node_offset_by_compatible(blob, -1, "fsl,qman-portal");
u32 liodns[2];
#endif
const int *ci = fdt_getprop(blob, off, "cell-index", NULL);
- int j, i = *ci;
+ int i = *ci;
+#ifdef CONFIG_SYS_DPAA_FMAN
+ int j;
+#endif
err = fdt_setprop(blob, off, "compatible", compat, compat_len);
if (err < 0)
goto err;
}
#endif
+#ifdef CONFIG_SYS_DPAA_RMAN
+ err = fdt_qportal(blob, off, i, "rman@0",
+ FSL_HW_PORTAL_RMAN, 1);
+ if (err < 0)
+ goto err;
+#endif
err:
if (err < 0) {
off = fdt_node_offset_by_compatible(blob, off, "fsl,qman-portal");
}
}
+
+void fdt_fixup_bportals(void *blob)
+{
+ int off, err;
+ unsigned int maj, min;
+ unsigned int ip_cfg;
+ ccsr_bman_t *bman = (void *)CONFIG_SYS_FSL_BMAN_ADDR;
+ u32 rev_1 = in_be32(&bman->ip_rev_1);
+ u32 rev_2 = in_be32(&bman->ip_rev_2);
+ char compat[64];
+ int compat_len;
+
+ maj = (rev_1 >> 8) & 0xff;
+ min = rev_1 & 0xff;
+
+ ip_cfg = rev_2 & 0xff;
+
+ compat_len = sprintf(compat, "fsl,bman-portal-%u.%u.%u",
+ maj, min, ip_cfg) + 1;
+ compat_len += sprintf(compat + compat_len, "fsl,bman-portal") + 1;
+
+ off = fdt_node_offset_by_compatible(blob, -1, "fsl,bman-portal");
+ while (off != -FDT_ERR_NOTFOUND) {
+ err = fdt_setprop(blob, off, "compatible", compat, compat_len);
+ if (err < 0) {
+ printf("ERROR: unable to create props for %s: %s\n",
+ fdt_get_name(blob, off, NULL),
+ fdt_strerror(err));
+ return;
+ }
+
+ off = fdt_node_offset_by_compatible(blob, off, "fsl,bman-portal");
+ }
+
+}
projects / karo-tx-uboot.git / blobdiff