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authorKumar Gala <galak@kernel.crashing.org>2010-12-15 04:55:20 -0600
committerKumar Gala <galak@kernel.crashing.org>2011-01-14 01:32:19 -0600
commit5d27e02c04f8fef38341e58475a988f8b2c78b9f (patch)
treea48c09ec6450ce68ac4e60ea0867ecab552314fc
parenta6da8b8195f47a70106f743948f2729d94157b32 (diff)
downloadblackbird-obmc-uboot-5d27e02c04f8fef38341e58475a988f8b2c78b9f.tar.gz
blackbird-obmc-uboot-5d27e02c04f8fef38341e58475a988f8b2c78b9f.zip
powerpc/8xxx: Replace is_fsl_pci_cfg with is_serdes_configured
Now that we have serdes support for all 85xx/86xx/Pxxx chips we can replace the is_fsl_pci_cfg() code with the is_serdes_configured(). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
-rw-r--r--arch/powerpc/cpu/mpc8xxx/Makefile1
-rw-r--r--arch/powerpc/cpu/mpc8xxx/pci_cfg.c204
-rw-r--r--arch/powerpc/include/asm/fsl_pci.h2
-rw-r--r--board/freescale/mpc8544ds/mpc8544ds.c7
-rw-r--r--board/freescale/mpc8548cds/mpc8548cds.c3
-rw-r--r--board/freescale/mpc8568mds/mpc8568mds.c3
-rw-r--r--board/freescale/mpc8569mds/mpc8569mds.c3
-rw-r--r--board/freescale/mpc8572ds/mpc8572ds.c7
-rw-r--r--board/freescale/mpc8610hpcd/mpc8610hpcd.c11
-rw-r--r--board/freescale/mpc8641hpcn/mpc8641hpcn.c5
-rw-r--r--board/freescale/p1_p2_rdb/pci.c10
-rw-r--r--board/freescale/p2020ds/p2020ds.c7
-rw-r--r--board/sbc8548/sbc8548.c3
-rw-r--r--board/sbc8641d/sbc8641d.c5
-rw-r--r--board/tqc/tqm85xx/tqm85xx.c5
-rw-r--r--board/xes/common/fsl_8xxx_pci.c11
16 files changed, 39 insertions, 248 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/Makefile b/arch/powerpc/cpu/mpc8xxx/Makefile
index ab80dd7723..95c73be889 100644
--- a/arch/powerpc/cpu/mpc8xxx/Makefile
+++ b/arch/powerpc/cpu/mpc8xxx/Makefile
@@ -12,7 +12,6 @@ LIB = $(obj)lib8xxx.o
ifneq ($(CPU),mpc83xx)
COBJS-y += cpu.o
-COBJS-$(CONFIG_PCI) += pci_cfg.o
endif
COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
diff --git a/arch/powerpc/cpu/mpc8xxx/pci_cfg.c b/arch/powerpc/cpu/mpc8xxx/pci_cfg.c
deleted file mode 100644
index 53236a36f8..0000000000
--- a/arch/powerpc/cpu/mpc8xxx/pci_cfg.c
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright 2009-2010 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
- */
-
-#include <common.h>
-#include <asm/fsl_law.h>
-#include <pci.h>
-
-struct pci_info {
- u32 cfg;
-};
-
-/* The cfg field is a bit mask in which each bit represents the value of
- * cfg_IO_ports[] signal and the bit is set if the interface would be
- * enabled based on the value of cfg_IO_ports[] signal
- *
- * On MPC86xx/PQ3 based systems:
- * we extract cfg_IO_ports from GUTS register PORDEVSR
- *
- * cfg_IO_ports only exist on systems w/PCIe (we set cfg 0 for systems
- * without PCIe)
- */
-
-#if defined(CONFIG_MPC8540) || defined(CONFIG_MPC8560)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI] = {
- .cfg = 0,
- },
-};
-#elif defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI] = {
- .cfg = 0,
- },
-};
-#elif defined(CONFIG_MPC8536)
-static struct pci_info pci_config_info[] =
-{
-};
-#elif defined(CONFIG_MPC8544)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI] = {
- .cfg = 0,
- },
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 2) | (1 << 3) | (1 << 4) | (1 << 5) |
- (1 << 6) | (1 << 7),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 4) | (1 << 5) | (1 << 6) | (1 << 7),
- },
- [LAW_TRGT_IF_PCIE_3] = {
- .cfg = (1 << 6) | (1 << 7),
- },
-};
-#elif defined(CONFIG_MPC8548)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI_1] = {
- .cfg = 0,
- },
- [LAW_TRGT_IF_PCI_2] = {
- .cfg = 0,
- },
- /* PCI_2 is always host and we dont use iosel to determine enable/disable */
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 3) | (1 << 4) | (1 << 7),
- },
-};
-#elif defined(CONFIG_MPC8568)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI] = {
- .cfg = 0,
- },
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 3) | (1 << 4) | (1 << 7),
- },
-};
-#elif defined(CONFIG_MPC8569)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 0) | (1 << 4) | (1 << 5) | (1 << 6) | (1 << 7) |
- (1 << 8) | (1 << 0xc) | (1 << 0xf),
- },
-};
-#elif defined(CONFIG_MPC8572)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 2) | (1 << 3) | (1 << 7) |
- (1 << 0xb) | (1 << 0xc) | (1 << 0xf),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 3) | (1 << 7),
- },
- [LAW_TRGT_IF_PCIE_3] = {
- .cfg = (1 << 7),
- },
-};
-#elif defined(CONFIG_MPC8610)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCI_1] = {
- .cfg = 0,
- },
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 1) | (1 << 4),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 0) | (1 << 4),
- },
-};
-#elif defined(CONFIG_MPC8641)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 2) | (1 << 3) | (1 << 5) | (1 << 6) |
- (1 << 7) | (1 << 0xf),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 3) | (1 << 0xe) | (1 << 0xf),
- },
-};
-#elif defined(CONFIG_P1011) || defined(CONFIG_P1020) || \
- defined(CONFIG_P1012) || defined(CONFIG_P1021)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 0) | (1 << 6) | (1 << 0xe) | (1 << 0xf),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 0xe),
- },
-};
-#elif defined(CONFIG_P1013) || defined(CONFIG_P1022)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 6) | (1 << 7) | (1 << 9) | (1 << 0xa) |
- (1 << 0xb) | (1 << 0xd) | (1 << 0xe) |
- (1 << 0xf) | (1 << 0x15) | (1 << 0x16) |
- (1 << 0x17) | (1 << 0x18) | (1 << 0x19) |
- (1 << 0x1a) | (1 << 0x1b) | (1 << 0x1c) |
- (1 << 0x1d) | (1 << 0x1e) | (1 << 0x1f),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 1) | (1 << 6) | (1 << 7) | (1 << 9) |
- (1 << 0xd) | (1 << 0x15) | (1 << 0x16) | (1 << 0x17) |
- (1 << 0x18) | (1 << 0x19) | (1 << 0x1a) | (1 << 0x1b),
- },
- [LAW_TRGT_IF_PCIE_3] = {
- .cfg = (1 << 0) | (1 << 1) | (1 << 6) | (1 << 7) | (1 << 9) |
- (1 << 0xa) | (1 << 0xb) | (1 << 0xd) | (1 << 0x15) |
- (1 << 0x16) | (1 << 0x17) | (1 << 0x18) | (1 << 0x1c),
- },
-};
-#elif defined(CONFIG_P2010) || defined(CONFIG_P2020)
-static struct pci_info pci_config_info[] =
-{
- [LAW_TRGT_IF_PCIE_1] = {
- .cfg = (1 << 0) | (1 << 2) | (1 << 4) | (1 << 6) |
- (1 << 0xd) | (1 << 0xe) | (1 << 0xf),
- },
- [LAW_TRGT_IF_PCIE_2] = {
- .cfg = (1 << 2) | (1 << 0xe),
- },
- [LAW_TRGT_IF_PCIE_3] = {
- .cfg = (1 << 2) | (1 << 4),
- },
-};
-#elif defined(CONFIG_FSL_CORENET)
-#else
-#error Need to define pci_config_info for processor
-#endif
-
-#ifndef CONFIG_FSL_CORENET
-int is_fsl_pci_cfg(enum law_trgt_if trgt, u32 io_sel)
-{
- return ((1 << io_sel) & pci_config_info[trgt].cfg);
-}
-#endif
diff --git a/arch/powerpc/include/asm/fsl_pci.h b/arch/powerpc/include/asm/fsl_pci.h
index dc5c579e1a..fa035142fa 100644
--- a/arch/powerpc/include/asm/fsl_pci.h
+++ b/arch/powerpc/include/asm/fsl_pci.h
@@ -23,8 +23,6 @@
#include <asm/fsl_law.h>
-int is_fsl_pci_cfg(enum law_trgt_if trgt, u32 io_sel);
-
int fsl_setup_hose(struct pci_controller *hose, unsigned long addr);
int fsl_is_pci_agent(struct pci_controller *hose);
void fsl_pci_init(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data);
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c
index 31c3fad869..3285ceaa1b 100644
--- a/board/freescale/mpc8544ds/mpc8544ds.c
+++ b/board/freescale/mpc8544ds/mpc8544ds.c
@@ -28,6 +28,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <miiphy.h>
#include <libfdt.h>
@@ -127,7 +128,7 @@ void pci_init_board(void)
puts("\n");
#ifdef CONFIG_PCIE3
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_3, io_sel);
+ pcie_configured = is_serdes_configured(PCIE3);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE3)){
SET_STD_PCIE_INFO(pci_info[num], 3);
@@ -162,7 +163,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
@@ -193,7 +194,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE2)){
SET_STD_PCIE_INFO(pci_info[num], 2);
diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c
index 14c902cb96..ebeb897490 100644
--- a/board/freescale/mpc8548cds/mpc8548cds.c
+++ b/board/freescale/mpc8548cds/mpc8548cds.c
@@ -29,6 +29,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <spd_sdram.h>
#include <miiphy.h>
#include <libfdt.h>
@@ -332,7 +333,7 @@ void pci_init_board(void)
#endif /* CONFIG_PCI2 */
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c
index d74fcac983..71cfbf0f37 100644
--- a/board/freescale/mpc8568mds/mpc8568mds.c
+++ b/board/freescale/mpc8568mds/mpc8568mds.c
@@ -29,6 +29,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <spd_sdram.h>
#include <i2c.h>
#include <ioports.h>
@@ -399,7 +400,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c
index dc0884e7bf..9700b8c6e8 100644
--- a/board/freescale/mpc8569mds/mpc8569mds.c
+++ b/board/freescale/mpc8569mds/mpc8569mds.c
@@ -31,6 +31,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <spd_sdram.h>
#include <i2c.h>
@@ -579,7 +580,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index 120f35c2c8..15a4d316cc 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -30,6 +30,7 @@
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/io.h>
+#include <asm/fsl_serdes.h>
#include <miiphy.h>
#include <libfdt.h>
#include <fdt_support.h>
@@ -187,7 +188,7 @@ void pci_init_board(void)
puts("\n");
#ifdef CONFIG_PCIE3
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_3, io_sel);
+ pcie_configured = is_serdes_configured(PCIE3);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE3)){
SET_STD_PCIE_INFO(pci_info[num], 3);
@@ -219,7 +220,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE2)){
SET_STD_PCIE_INFO(pci_info[num], 2);
@@ -239,7 +240,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 61a635de78..8abd917889 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -27,6 +27,7 @@
#include <asm/immap_86xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <i2c.h>
#include <asm/io.h>
#include <libfdt.h>
@@ -225,7 +226,7 @@ void pci_init_board(void)
volatile immap_t *immap = (immap_t *) CONFIG_SYS_CCSRBAR;
volatile ccsr_gur_t *gur = &immap->im_gur;
struct fsl_pci_info pci_info[3];
- u32 devdisr, pordevsr, io_sel;
+ u32 devdisr, pordevsr;
int first_free_busno = 0;
int num = 0;
@@ -233,13 +234,9 @@ void pci_init_board(void)
devdisr = in_be32(&gur->devdisr);
pordevsr = in_be32(&gur->pordevsr);
- io_sel = (pordevsr & MPC8610_PORDEVSR_IO_SEL)
- >> MPC8610_PORDEVSR_IO_SEL_SHIFT;
-
- debug (" pci_init_board: devdisr=%x, io_sel=%x\n", devdisr, io_sel);
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC86xx_DEVDISR_PCIE1)){
SET_STD_PCIE_INFO(pci_info[num], 1);
@@ -260,7 +257,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC86xx_DEVDISR_PCIE2)){
SET_STD_PCIE_INFO(pci_info[num], 2);
diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
index 882ff0bf2d..e95102170d 100644
--- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c
+++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
@@ -26,6 +26,7 @@
#include <asm/immap_86xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <libfdt.h>
#include <fdt_support.h>
@@ -147,9 +148,7 @@ void pci_init_board(void)
volatile immap_t *immap = (immap_t *) CONFIG_SYS_CCSRBAR;
volatile ccsr_gur_t *gur = &immap->im_gur;
uint devdisr = in_be32(&gur->devdisr);
- uint io_sel = (gur->pordevsr & MPC8641_PORDEVSR_IO_SEL)
- >> MPC8641_PORDEVSR_IO_SEL_SHIFT;
- int pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ int pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/p1_p2_rdb/pci.c b/board/freescale/p1_p2_rdb/pci.c
index 2a2d6b702f..e95431b7a3 100644
--- a/board/freescale/p1_p2_rdb/pci.c
+++ b/board/freescale/p1_p2_rdb/pci.c
@@ -24,6 +24,7 @@
#include <command.h>
#include <pci.h>
#include <asm/immap_85xx.h>
+#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <asm/fsl_pci.h>
#include <libfdt.h>
@@ -43,7 +44,7 @@ void pci_init_board(void)
{
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
struct fsl_pci_info pci_info[2];
- u32 devdisr, pordevsr, io_sel;
+ u32 devdisr, pordevsr;
int first_free_busno = 0;
int num = 0;
@@ -51,16 +52,13 @@ void pci_init_board(void)
devdisr = in_be32(&gur->devdisr);
pordevsr = in_be32(&gur->pordevsr);
- io_sel = (pordevsr & MPC85xx_PORDEVSR_IO_SEL) >> 19;
-
- debug (" pci_init_board: devdisr=%x, io_sel=%x\n", devdisr, io_sel);
if (!(pordevsr & MPC85xx_PORDEVSR_SGMII2_DIS))
printf("eTSEC2 is in sgmii mode.\n");
puts("\n");
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 2);
@@ -79,7 +77,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index b05ef989b9..a40be13906 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -30,6 +30,7 @@
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/io.h>
+#include <asm/fsl_serdes.h>
#include <miiphy.h>
#include <libfdt.h>
#include <fdt_support.h>
@@ -210,7 +211,7 @@ void pci_init_board(void)
puts("\n");
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE2)) {
SET_STD_PCIE_INFO(pci_info[num], 2);
@@ -250,7 +251,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE3
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_3, io_sel);
+ pcie_configured = is_serdes_configured(PCIE3);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE3)) {
SET_STD_PCIE_INFO(pci_info[num], 3);
@@ -269,7 +270,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)) {
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c
index 272428fbf8..06c1eea377 100644
--- a/board/sbc8548/sbc8548.c
+++ b/board/sbc8548/sbc8548.c
@@ -32,6 +32,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <spd_sdram.h>
#include <netdev.h>
#include <tsec.h>
@@ -364,7 +365,7 @@ pci_init_board(void)
setbits_be32(&gur->devdisr, MPC85xx_DEVDISR_PCI2); /* disable PCI2 */
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c
index 5bf2364ee2..5ee8f73c22 100644
--- a/board/sbc8641d/sbc8641d.c
+++ b/board/sbc8641d/sbc8641d.c
@@ -35,6 +35,7 @@
#include <asm/immap_86xx.h>
#include <asm/fsl_pci.h>
#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
#include <libfdt.h>
#include <fdt_support.h>
@@ -210,13 +211,11 @@ void pci_init_board(void)
volatile immap_t *immap = (immap_t *) CONFIG_SYS_CCSRBAR;
volatile ccsr_gur_t *gur = &immap->im_gur;
uint devdisr = in_be32(&gur->devdisr);
- uint io_sel = (gur->pordevsr & MPC8641_PORDEVSR_IO_SEL)
- >> MPC8641_PORDEVSR_IO_SEL_SHIFT;
int pcie_ep;
int num = 0;
#ifdef CONFIG_PCIE1
- int pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ int pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/tqc/tqm85xx/tqm85xx.c b/board/tqc/tqm85xx/tqm85xx.c
index 527af6dd2e..43c73e19e7 100644
--- a/board/tqc/tqm85xx/tqm85xx.c
+++ b/board/tqc/tqm85xx/tqm85xx.c
@@ -38,6 +38,7 @@
#include <asm/immap_85xx.h>
#include <asm/fsl_pci.h>
#include <asm/io.h>
+#include <asm/fsl_serdes.h>
#include <linux/compiler.h>
#include <ioports.h>
#include <flash.h>
@@ -555,8 +556,6 @@ void pci_init_board (void)
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 devdisr = in_be32(&gur->devdisr);
u32 pordevsr = in_be32(&gur->pordevsr);
- __maybe_unused uint io_sel = (pordevsr & MPC85xx_PORDEVSR_IO_SEL) >>
- MPC85xx_PORDEVSR_IO_SEL_SHIFT;
#ifdef CONFIG_PCI1
uint pci_32 = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_PCI32;
@@ -598,7 +597,7 @@ void pci_init_board (void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)) {
SET_STD_PCIE_INFO(pci_info[num], 1);
diff --git a/board/xes/common/fsl_8xxx_pci.c b/board/xes/common/fsl_8xxx_pci.c
index 4a0965bf08..4135849f1e 100644
--- a/board/xes/common/fsl_8xxx_pci.c
+++ b/board/xes/common/fsl_8xxx_pci.c
@@ -24,6 +24,7 @@
#include <common.h>
#include <pci.h>
#include <asm/fsl_pci.h>
+#include <asm/fsl_serdes.h>
#include <asm/io.h>
#include <linux/compiler.h>
#include <libfdt.h>
@@ -81,11 +82,9 @@ void pci_init_board(void)
volatile ccsr_gur_t *gur = &immap->im_gur;
#endif
u32 devdisr = in_be32(&gur->devdisr);
- u32 pordevsr = in_be32(&gur->pordevsr);
- __maybe_unused uint io_sel = (pordevsr & MPC8xxx_PORDEVSR_IO_SEL) >>
- MPC8xxx_PORDEVSR_IO_SEL_SHIFT;
#ifdef CONFIG_PCI1
+ u32 pordevsr = in_be32(&gur->pordevsr);
uint pci_spd_norm = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_SPD;
uint pci_32 = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_PCI32;
uint pci_arb = in_be32(&gur->pordevsr) & MPC85xx_PORDEVSR_PCI1_ARB;
@@ -114,7 +113,7 @@ void pci_init_board(void)
#endif
#ifdef CONFIG_PCIE1
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_1, io_sel);
+ pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC8xxx_DEVDISR_PCIE1)) {
SET_STD_PCIE_INFO(pci_info[num], 1);
@@ -131,7 +130,7 @@ void pci_init_board(void)
#endif /* CONFIG_PCIE1 */
#ifdef CONFIG_PCIE2
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_2, io_sel);
+ pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & MPC8xxx_DEVDISR_PCIE2)) {
SET_STD_PCIE_INFO(pci_info[num], 2);
@@ -148,7 +147,7 @@ void pci_init_board(void)
#endif /* CONFIG_PCIE2 */
#ifdef CONFIG_PCIE3
- pcie_configured = is_fsl_pci_cfg(LAW_TRGT_IF_PCIE_3, io_sel);
+ pcie_configured = is_serdes_configured(PCIE3);
if (pcie_configured && !(devdisr & MPC8xxx_DEVDISR_PCIE3)) {
SET_STD_PCIE_INFO(pci_info[num], 3);
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