[U-Boot] [PATCH 3/4] 85xx/mpc8536ds: Use is_serdes_configured() to determine of PCIe enabled

[Kumar Gala]

The new is_serdes_configured covers a broader range of devices than the
PCI specific code.  Use it instead as we convert away from the
is_fsl_pci_cfg() code.

Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
---
 arch/ppc/cpu/mpc8xxx/pci_cfg.c        |   12 ------------
 board/freescale/mpc8536ds/mpc8536ds.c |    7 ++++---
 2 files changed, 4 insertions(+), 15 deletions(-)

diff --git a/arch/ppc/cpu/mpc8xxx/pci_cfg.c b/arch/ppc/cpu/mpc8xxx/pci_cfg.c
index 85995ca..186936f 100644
--- a/arch/ppc/cpu/mpc8xxx/pci_cfg.c
+++ b/arch/ppc/cpu/mpc8xxx/pci_cfg.c
@@ -56,18 +56,6 @@ static struct pci_info pci_config_info[] =
 #elif defined(CONFIG_MPC8536)
 static struct pci_info pci_config_info[] =
 {
-	[LAW_TRGT_IF_PCI] = {
-		.cfg =   0,
-	},
-	[LAW_TRGT_IF_PCIE_1] = {
-		.cfg =   (1 << 2) | (1 << 3) | (1 << 5) | (1 << 7),
-	},
-	[LAW_TRGT_IF_PCIE_2] = {
-		.cfg =   (1 << 5) | (1 << 7),
-	},
-	[LAW_TRGT_IF_PCIE_3] = {
-		.cfg =   (1 << 7),
-	},
 };
 #elif defined(CONFIG_MPC8544)
 static struct pci_info pci_config_info[] =
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index 253ed18..c181f94 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.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 <spd.h>
 #include <miiphy.h>
 #include <libfdt.h>
@@ -219,7 +220,7 @@ 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);
@@ -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);
@@ -259,7 +260,7 @@ 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);
-- 
1.6.0.6