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Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/portals.c')
-rw-r--r--arch/powerpc/cpu/mpc85xx/portals.c281
1 files changed, 0 insertions, 281 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/portals.c b/arch/powerpc/cpu/mpc85xx/portals.c
index 3777c6f..b298d11 100644
--- a/arch/powerpc/cpu/mpc85xx/portals.c
+++ b/arch/powerpc/cpu/mpc85xx/portals.c
@@ -14,75 +14,6 @@
#include <asm/fsl_portals.h>
#include <asm/fsl_liodn.h>
-#define MAX_BPORTALS (CONFIG_SYS_BMAN_CINH_SIZE / CONFIG_SYS_BMAN_SP_CINH_SIZE)
-#define MAX_QPORTALS (CONFIG_SYS_QMAN_CINH_SIZE / CONFIG_SYS_QMAN_SP_CINH_SIZE)
-static void inhibit_portals(void __iomem *addr, int max_portals,
- int arch_max_portals, int portal_cinh_size)
-{
- uint32_t val;
- int i;
-
- /* arch_max_portals is the maximum based on memory size. This includes
- * the reserved memory in the SoC. max_portals the number of physical
- * portals in the SoC */
- if (max_portals > arch_max_portals) {
- printf("ERROR: portal config error\n");
- max_portals = arch_max_portals;
- }
-
- for (i = 0; i < max_portals; i++) {
- out_be32(addr, -1);
- val = in_be32(addr);
- if (!val) {
- printf("ERROR: Stopped after %d portals\n", i);
- goto done;
- }
- addr += portal_cinh_size;
- }
-#ifdef DEBUG
- printf("Cleared %d portals\n", i);
-#endif
-done:
-
- return;
-}
-
-void setup_portals(void)
-{
- ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
- void __iomem *bpaddr = (void *)CONFIG_SYS_BMAN_CINH_BASE +
- CONFIG_SYS_BMAN_SWP_ISDR_REG;
- void __iomem *qpaddr = (void *)CONFIG_SYS_QMAN_CINH_BASE +
- CONFIG_SYS_QMAN_SWP_ISDR_REG;
-#ifdef CONFIG_FSL_CORENET
- int i;
-
- for (i = 0; i < CONFIG_SYS_QMAN_NUM_PORTALS; i++) {
- u8 sdest = qp_info[i].sdest;
- u16 fliodn = qp_info[i].fliodn;
- u16 dliodn = qp_info[i].dliodn;
- u16 liodn_off = qp_info[i].liodn_offset;
-
- out_be32(&qman->qcsp[i].qcsp_lio_cfg, (liodn_off << 16) |
- dliodn);
- /* set frame liodn */
- out_be32(&qman->qcsp[i].qcsp_io_cfg, (sdest << 16) | fliodn);
- }
-#endif
-
- /* Set the Qman initiator BAR to match the LAW (for DQRR stashing) */
-#ifdef CONFIG_PHYS_64BIT
- out_be32(&qman->qcsp_bare, (u32)(CONFIG_SYS_QMAN_MEM_PHYS >> 32));
-#endif
- out_be32(&qman->qcsp_bar, (u32)CONFIG_SYS_QMAN_MEM_PHYS);
-
- /* Change default state of BMan ISDR portals to all 1s */
- inhibit_portals(bpaddr, CONFIG_SYS_BMAN_NUM_PORTALS, MAX_BPORTALS,
- CONFIG_SYS_BMAN_SP_CINH_SIZE);
- inhibit_portals(qpaddr, CONFIG_SYS_QMAN_NUM_PORTALS, MAX_QPORTALS,
- CONFIG_SYS_QMAN_SP_CINH_SIZE);
-}
-
/* Update portal containter to match LAW setup of portal in phy map */
void fdt_portal(void *blob, const char *compat, const char *container,
u64 addr, u32 size)
@@ -142,215 +73,3 @@ void fdt_portal(void *blob, const char *compat, const char *container,
printf("ERROR: %s isn't in a container. Not supported\n", compat);
}
-
-static int fdt_qportal(void *blob, int off, int id, char *name,
- enum fsl_dpaa_dev dev, int create)
-{
- int childoff, dev_off, ret = 0;
- uint32_t dev_handle;
-#ifdef CONFIG_FSL_CORENET
- int num;
- u32 liodns[2];
-#endif
-
- childoff = fdt_subnode_offset(blob, off, name);
- if (create) {
- char handle[64], *p;
-
- 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;
-
- 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);
- ret = fdt_set_phandle(blob, dev_off,
- dev_handle);
- if (ret < 0)
- return ret;
- }
-
- ret = fdt_setprop(blob, childoff, "dev-handle",
- &dev_handle, sizeof(dev_handle));
- if (ret < 0)
- return ret;
-
-#ifdef CONFIG_FSL_CORENET
- 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;
- }
- } else {
- if (childoff > 0)
- ret = fdt_del_node(blob, childoff);
- }
-
- return ret;
-}
-
-void fdt_fixup_qportals(void *blob)
-{
- 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.%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");
- while (off != -FDT_ERR_NOTFOUND) {
-#ifdef CONFIG_FSL_CORENET
- u32 liodns[2];
-#endif
- const int *ci = fdt_getprop(blob, off, "cell-index", &err);
- int i;
-
- if (!ci)
- goto err;
-
- i = *ci;
-#ifdef CONFIG_SYS_DPAA_FMAN
- int j;
-#endif
-
- err = fdt_setprop(blob, off, "compatible", compat, compat_len);
- if (err < 0)
- goto err;
-
-#ifdef CONFIG_FSL_CORENET
- liodns[0] = qp_info[i].dliodn;
- liodns[1] = qp_info[i].fliodn;
-
- err = fdt_setprop(blob, off, "fsl,liodn",
- &liodns, sizeof(u32) * 2);
- if (err < 0)
- goto err;
-#endif
-
- i++;
-
- err = fdt_qportal(blob, off, i, "crypto@0", FSL_HW_PORTAL_SEC,
- IS_E_PROCESSOR(get_svr()));
- if (err < 0)
- goto err;
-
-#ifdef CONFIG_FSL_CORENET
-#ifdef CONFIG_SYS_DPAA_PME
- err = fdt_qportal(blob, off, i, "pme@0", FSL_HW_PORTAL_PME, 1);
- if (err < 0)
- goto err;
-#else
- fdt_qportal(blob, off, i, "pme@0", FSL_HW_PORTAL_PME, 0);
-#endif
-#endif
-
-#ifdef CONFIG_SYS_DPAA_FMAN
- for (j = 0; j < CONFIG_SYS_NUM_FMAN; j++) {
- char name[] = "fman@0";
-
- name[sizeof(name) - 2] = '0' + j;
- err = fdt_qportal(blob, off, i, name,
- FSL_HW_PORTAL_FMAN1 + j, 1);
- 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) {
- 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,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");
- }
-
-}
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