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authorKumar Gala <galak@kernel.crashing.org>2011-10-14 00:01:23 -0500
committerKumar Gala <galak@kernel.crashing.org>2011-10-18 00:36:15 -0500
commit1a0c64219df1fe4f8c40ed2ecaa0da1b4e0e26f7 (patch)
tree02518fbf1d3cb746a4947623ec1bf5c233f1d9ff /arch/powerpc/cpu
parentf5b9e736418422f9f3501b9854294b38275f4abd (diff)
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powerpc/85xx: Update setting of SRIO LIODNs
Properly set the LIODN values associated with SRIO controller. On P4080/P3060 we have an LIODN per port and one for the RMU. On P2041/P3041/P5020 we have 2 LIODNs per port. Update the tables for all of these devices to properly handle both styles. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu')
-rw-r--r--arch/powerpc/cpu/mpc85xx/liodn.c18
-rw-r--r--arch/powerpc/cpu/mpc85xx/p2041_ids.c6
-rw-r--r--arch/powerpc/cpu/mpc85xx/p3041_ids.c6
-rw-r--r--arch/powerpc/cpu/mpc85xx/p3060_ids.c10
-rw-r--r--arch/powerpc/cpu/mpc85xx/p4080_ids.c10
-rw-r--r--arch/powerpc/cpu/mpc85xx/p5020_ids.c6
6 files changed, 50 insertions, 6 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c
index e0ea502..e14de9d 100644
--- a/arch/powerpc/cpu/mpc85xx/liodn.c
+++ b/arch/powerpc/cpu/mpc85xx/liodn.c
@@ -40,6 +40,21 @@ int get_dpaa_liodn(enum fsl_dpaa_dev dpaa_dev, u32 *liodns, int liodn_offset)
return liodn_bases[dpaa_dev].num_ids;
}
+static void set_srio_liodn(struct srio_liodn_id_table *tbl, int size)
+{
+ int i;
+
+ for (i = 0; i < size; i++) {
+ unsigned long reg_off = tbl[i].reg_offset[0];
+ out_be32((u32 *)reg_off, tbl[i].id[0]);
+
+ if (tbl[i].num_ids == 2) {
+ reg_off = tbl[i].reg_offset[1];
+ out_be32((u32 *)reg_off, tbl[i].id[1]);
+ }
+ }
+}
+
static void set_liodn(struct liodn_id_table *tbl, int size)
{
int i;
@@ -138,6 +153,9 @@ void set_liodns(void)
/* setup general liodn offsets */
set_liodn(liodn_tbl, liodn_tbl_sz);
+ /* setup SRIO port liodns */
+ set_srio_liodn(srio_liodn_tbl, srio_liodn_tbl_sz);
+
/* setup SEC block liodn bases & offsets if we have one */
if (IS_E_PROCESSOR(get_svr())) {
set_liodn(sec_liodn_tbl, sec_liodn_tbl_sz);
diff --git a/arch/powerpc/cpu/mpc85xx/p2041_ids.c b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
index 8d25496..8d7c354 100644
--- a/arch/powerpc/cpu/mpc85xx/p2041_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
@@ -40,6 +40,12 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
};
#endif
+struct srio_liodn_id_table srio_liodn_tbl[] = {
+ SET_SRIO_LIODN_2(1, 199, 200),
+ SET_SRIO_LIODN_2(2, 201, 202),
+};
+int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl);
+
struct liodn_id_table liodn_tbl[] = {
#ifdef CONFIG_SYS_DPAA_QBMAN
SET_QMAN_LIODN(31),
diff --git a/arch/powerpc/cpu/mpc85xx/p3041_ids.c b/arch/powerpc/cpu/mpc85xx/p3041_ids.c
index 96f3272..7ce9fc4 100644
--- a/arch/powerpc/cpu/mpc85xx/p3041_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p3041_ids.c
@@ -40,6 +40,12 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
};
#endif
+struct srio_liodn_id_table srio_liodn_tbl[] = {
+ SET_SRIO_LIODN_2(1, 199, 200),
+ SET_SRIO_LIODN_2(2, 201, 202),
+};
+int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl);
+
struct liodn_id_table liodn_tbl[] = {
#ifdef CONFIG_SYS_DPAA_QBMAN
SET_QMAN_LIODN(31),
diff --git a/arch/powerpc/cpu/mpc85xx/p3060_ids.c b/arch/powerpc/cpu/mpc85xx/p3060_ids.c
index 07703d4..d32142f 100644
--- a/arch/powerpc/cpu/mpc85xx/p3060_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p3060_ids.c
@@ -40,6 +40,12 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
};
#endif
+struct srio_liodn_id_table srio_liodn_tbl[] = {
+ SET_SRIO_LIODN_1(1, 198),
+ SET_SRIO_LIODN_1(2, 199),
+};
+int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl);
+
struct liodn_id_table liodn_tbl[] = {
SET_USB_LIODN(1, "fsl-usb2-mph", 127),
SET_USB_LIODN(2, "fsl-usb2-dr", 157),
@@ -50,9 +56,7 @@ struct liodn_id_table liodn_tbl[] = {
SET_DMA_LIODN(1, 196),
SET_DMA_LIODN(2, 197),
- SET_GUTS_LIODN("fsl,rapidio-delta", 198, rio1liodnr, 0),
- SET_GUTS_LIODN(NULL, 199, rio2liodnr, 0),
- SET_GUTS_LIODN(NULL, 200, rmuliodnr, 0),
+ SET_GUTS_LIODN("fsl,srio-rmu", 200, rmuliodnr, 0xd3000),
#ifdef CONFIG_SYS_DPAA_QBMAN
SET_QMAN_LIODN(31),
diff --git a/arch/powerpc/cpu/mpc85xx/p4080_ids.c b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
index 560c02a..a6ea6af 100644
--- a/arch/powerpc/cpu/mpc85xx/p4080_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
@@ -40,6 +40,12 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
};
#endif
+struct srio_liodn_id_table srio_liodn_tbl[] = {
+ SET_SRIO_LIODN_1(1, 198),
+ SET_SRIO_LIODN_1(2, 199),
+};
+int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl);
+
struct liodn_id_table liodn_tbl[] = {
SET_USB_LIODN(1, "fsl-usb2-mph", 127),
SET_USB_LIODN(2, "fsl-usb2-dr", 157),
@@ -53,9 +59,7 @@ struct liodn_id_table liodn_tbl[] = {
SET_DMA_LIODN(1, 196),
SET_DMA_LIODN(2, 197),
- SET_GUTS_LIODN("fsl,rapidio-delta", 198, rio1liodnr, 0),
- SET_GUTS_LIODN(NULL, 199, rio2liodnr, 0),
- SET_GUTS_LIODN(NULL, 200, rmuliodnr, 0),
+ SET_GUTS_LIODN("fsl,srio-rmu", 200, rmuliodnr, 0xd3000),
#ifdef CONFIG_SYS_DPAA_QBMAN
SET_QMAN_LIODN(31),
diff --git a/arch/powerpc/cpu/mpc85xx/p5020_ids.c b/arch/powerpc/cpu/mpc85xx/p5020_ids.c
index 4254dd5..65d8775 100644
--- a/arch/powerpc/cpu/mpc85xx/p5020_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p5020_ids.c
@@ -40,6 +40,12 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
};
#endif
+struct srio_liodn_id_table srio_liodn_tbl[] = {
+ SET_SRIO_LIODN_2(1, 199, 200),
+ SET_SRIO_LIODN_2(2, 201, 202),
+};
+int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl);
+
struct liodn_id_table liodn_tbl[] = {
#ifdef CONFIG_SYS_DPAA_QBMAN
SET_QMAN_LIODN(31),