Compile the legacy PCIe initialization reoutines only when DM_PCI is not enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/t102xrdb/pci.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/board/freescale/t102xrdb/pci.c b/board/freescale/t102xrdb/pci.c index 161b8cb..adc128d 100644 --- a/board/freescale/t102xrdb/pci.c +++ b/board/freescale/t102xrdb/pci.c @@ -11,6 +11,7 @@ #include <fdt_support.h> #include <asm/fsl_serdes.h>

+#if !defined(CONFIG_DM_PCI) void pci_init_board(void) { fsl_pcie_init_board(0); @@ -20,3 +21,4 @@ void pci_of_setup(void *blob, bd_t *bd) { FT_FSL_PCI_SETUP; } +#endif

Add compatible string for T102x PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index 961d8e3..25df84d 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -615,6 +615,7 @@ static struct fsl_pcie_data t2080_data = { };

static const struct udevice_id fsl_pcie_ids[] = { + { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t4240", .data = (ulong)&t2080_data }, { }

T102x integrated 3 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/t102x.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)

diff --git a/arch/powerpc/dts/t102x.dtsi b/arch/powerpc/dts/t102x.dtsi index 2393e31..c49fd21 100644 --- a/arch/powerpc/dts/t102x.dtsi +++ b/arch/powerpc/dts/t102x.dtsi @@ -49,4 +49,40 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe240000 { + compatible = "fsl,pcie-t102x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe240000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; + + pcie@ffe250000 { + compatible = "fsl,pcie-t102x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe250000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x10000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; + + pcie@ffe260000 { + compatible = "fsl,pcie-t102x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe260000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; };

Remove the macro CONFIG_ARCH_T1040 from the T102xRDB.h and the PCIE4 related macros, as there are only 3 PCIe controllers on T102x SoCs.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/T102xRDB.h | 24 ------------------------ 1 file changed, 24 deletions(-)

diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h index cce65f5..3715e25 100644 --- a/include/configs/T102xRDB.h +++ b/include/configs/T102xRDB.h @@ -500,9 +500,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ #define CONFIG_PCIE3 /* PCIE controller 3 */ -#ifdef CONFIG_ARCH_T1040 -#define CONFIG_PCIE4 /* PCIE controller 4 */ -#endif #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ #define CONFIG_PCI_INDIRECT_BRIDGE @@ -571,27 +568,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ #endif

-/* controller 4, Base address 203000, to be removed */ -#ifdef CONFIG_PCIE4 -#define CONFIG_SYS_PCIE4_MEM_VIRT 0xb0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE4_MEM_BUS 0xe0000000 -#define CONFIG_SYS_PCIE4_MEM_PHYS 0xc30000000ull -#else -#define CONFIG_SYS_PCIE4_MEM_BUS 0xb0000000 -#define CONFIG_SYS_PCIE4_MEM_PHYS 0xb0000000 -#endif -#define CONFIG_SYS_PCIE4_MEM_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCIE4_IO_VIRT 0xf8030000 -#define CONFIG_SYS_PCIE4_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE4_IO_PHYS 0xff8030000ull -#else -#define CONFIG_SYS_PCIE4_IO_PHYS 0xf8030000 -#endif -#define CONFIG_SYS_PCIE4_IO_SIZE 0x00010000 /* 64k */ -#endif - #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/T102xRDB.h | 54 +++++++++++++--------------------------------- 1 file changed, 15 insertions(+), 39 deletions(-)

diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h index 3715e25..4fb1709 100644 --- a/include/configs/T102xRDB.h +++ b/include/configs/T102xRDB.h @@ -500,72 +500,48 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ #define CONFIG_PCIE3 /* PCIE controller 3 */ -#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ -#define CONFIG_PCI_INDIRECT_BRIDGE

#ifdef CONFIG_PCI /* controller 1, direct to uli, tgtid 3, Base address 20000 */ #ifdef CONFIG_PCIE1 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull -#else -#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 -#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000 -#endif -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull -#else -#define CONFIG_SYS_PCIE1_IO_PHYS 0xf8000000 -#endif -#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ #endif

/* controller 2, Slot 2, tgtid 2, Base address 201000 */ #ifdef CONFIG_PCIE2 #define CONFIG_SYS_PCIE2_MEM_VIRT 0x90000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc10000000ull -#else -#define CONFIG_SYS_PCIE2_MEM_BUS 0x90000000 -#define CONFIG_SYS_PCIE2_MEM_PHYS 0x90000000 -#endif -#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull -#else -#define CONFIG_SYS_PCIE2_IO_PHYS 0xf8010000 -#endif -#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ #endif

/* controller 3, Slot 1, tgtid 1, Base address 202000 */ #ifdef CONFIG_PCIE3 #define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull -#else -#define CONFIG_SYS_PCIE3_MEM_BUS 0xa0000000 -#define CONFIG_SYS_PCIE3_MEM_PHYS 0xa0000000 -#endif -#define CONFIG_SYS_PCIE3_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000 -#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull -#else -#define CONFIG_SYS_PCIE3_IO_PHYS 0xf8020000 #endif + +#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE3_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_PCI_INDIRECT_BRIDGE #endif

#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */

Enable the DM PCIe driver in T1024RDB defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/T1024RDB_NAND_defconfig | 4 ++++ configs/T1024RDB_SDCARD_defconfig | 4 ++++ configs/T1024RDB_SPIFLASH_defconfig | 4 ++++ configs/T1024RDB_defconfig | 4 ++++ 4 files changed, 16 insertions(+)

diff --git a/configs/T1024RDB_NAND_defconfig b/configs/T1024RDB_NAND_defconfig index 30acd0e..faea7d2 100644 --- a/configs/T1024RDB_NAND_defconfig +++ b/configs/T1024RDB_NAND_defconfig @@ -60,6 +60,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_AQUANTIA=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1024RDB_SDCARD_defconfig b/configs/T1024RDB_SDCARD_defconfig index 7569e4e..bce2fc3 100644 --- a/configs/T1024RDB_SDCARD_defconfig +++ b/configs/T1024RDB_SDCARD_defconfig @@ -59,6 +59,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_AQUANTIA=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1024RDB_SPIFLASH_defconfig b/configs/T1024RDB_SPIFLASH_defconfig index 470674b..55f80f8 100644 --- a/configs/T1024RDB_SPIFLASH_defconfig +++ b/configs/T1024RDB_SPIFLASH_defconfig @@ -60,6 +60,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_AQUANTIA=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1024RDB_defconfig b/configs/T1024RDB_defconfig index 146551d..f8b3227 100644 --- a/configs/T1024RDB_defconfig +++ b/configs/T1024RDB_defconfig @@ -48,6 +48,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_AQUANTIA=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Compile the legacy PCIe initialization reoutines only when DM_PCI is not enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/t104xrdb/pci.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/board/freescale/t104xrdb/pci.c b/board/freescale/t104xrdb/pci.c index 9fd6659..6b666ba 100644 --- a/board/freescale/t104xrdb/pci.c +++ b/board/freescale/t104xrdb/pci.c @@ -11,6 +11,7 @@ #include <fdt_support.h> #include <asm/fsl_serdes.h>

+#if !defined(CONFIG_DM_PCI) void pci_init_board(void) { fsl_pcie_init_board(0); @@ -20,3 +21,4 @@ void pci_of_setup(void *blob, bd_t *bd) { FT_FSL_PCI_SETUP; } +#endif

Add compatible string for T104x PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index 25df84d..c4b4ace 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -616,6 +616,7 @@ static struct fsl_pcie_data t2080_data = {

static const struct udevice_id fsl_pcie_ids[] = { { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, + { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t4240", .data = (ulong)&t2080_data }, { }

T104x integrated 4 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/t104x.dtsi | 48 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+)

diff --git a/arch/powerpc/dts/t104x.dtsi b/arch/powerpc/dts/t104x.dtsi index ff0da93..5998967 100644 --- a/arch/powerpc/dts/t104x.dtsi +++ b/arch/powerpc/dts/t104x.dtsi @@ -59,4 +59,52 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe240000 { + compatible = "fsl,pcie-t104x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe240000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; + + pcie@ffe250000 { + compatible = "fsl,pcie-t104x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe250000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x10000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; + + pcie@ffe260000 { + compatible = "fsl,pcie-t104x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe260000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; + + pcie@ffe270000 { + compatible = "fsl,pcie-t104x", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe270000 0x0 0x1000>; /* registers */ + law_trgt_if = <3>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8030000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x30000000 0x0 0x10000000>; /* non-prefetchable memory */ + }; };

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/T104xRDB.h | 38 ++++++++++++++++++++------------------ 1 file changed, 20 insertions(+), 18 deletions(-)

diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h index 470f60a..5d9dd10 100644 --- a/include/configs/T104xRDB.h +++ b/include/configs/T104xRDB.h @@ -151,13 +151,11 @@ $(SRCTREE)/board/freescale/t104xrdb/t1042d4_sd_rcw.cfg

#define CONFIG_SYS_FSL_CPC /* Corenet Platform Cache */ #define CONFIG_SYS_NUM_CPC CONFIG_SYS_NUM_DDR_CTLRS -#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ #define CONFIG_PCIE3 /* PCIE controller 3 */ #define CONFIG_PCIE4 /* PCIE controller 4 */

-#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */

#define CONFIG_ENV_OVERWRITE @@ -530,51 +528,55 @@ $(SRCTREE)/board/freescale/t104xrdb/t1042d4_sd_rcw.cfg /* controller 1, direct to uli, tgtid 3, Base address 20000 */ #ifdef CONFIG_PCIE1 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 -#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull -#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ #endif

/* controller 2, Slot 2, tgtid 2, Base address 201000 */ #ifdef CONFIG_PCIE2 #define CONFIG_SYS_PCIE2_MEM_VIRT 0x90000000 -#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc10000000ull -#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull -#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ #endif

/* controller 3, Slot 1, tgtid 1, Base address 202000 */ #ifdef CONFIG_PCIE3 #define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000 -#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull -#define CONFIG_SYS_PCIE3_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000 -#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull -#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ #endif

/* controller 4, Base address 203000 */ #ifdef CONFIG_PCIE4 #define CONFIG_SYS_PCIE4_MEM_VIRT 0xb0000000 -#define CONFIG_SYS_PCIE4_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE4_MEM_PHYS 0xc30000000ull -#define CONFIG_SYS_PCIE4_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE4_IO_VIRT 0xf8030000 -#define CONFIG_SYS_PCIE4_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE4_IO_PHYS 0xff8030000ull -#define CONFIG_SYS_PCIE4_IO_SIZE 0x00010000 /* 64k */ #endif

+#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE3_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE4_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE4_MEM_SIZE 0x10000000 /* 256M */ +#define CONFIG_SYS_PCIE4_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE4_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_PCI_INDIRECT_BRIDGE +#endif #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */

Enable the DM PCIe driver in T1042D4RDB defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/T1042D4RDB_NAND_defconfig | 4 ++++ configs/T1042D4RDB_SDCARD_defconfig | 4 ++++ configs/T1042D4RDB_SPIFLASH_defconfig | 4 ++++ configs/T1042D4RDB_defconfig | 4 ++++ 4 files changed, 16 insertions(+)

diff --git a/configs/T1042D4RDB_NAND_defconfig b/configs/T1042D4RDB_NAND_defconfig index 2edd3b3..e51124b 100644 --- a/configs/T1042D4RDB_NAND_defconfig +++ b/configs/T1042D4RDB_NAND_defconfig @@ -58,6 +58,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1042D4RDB_SDCARD_defconfig b/configs/T1042D4RDB_SDCARD_defconfig index f5a8613..fa9b3e3 100644 --- a/configs/T1042D4RDB_SDCARD_defconfig +++ b/configs/T1042D4RDB_SDCARD_defconfig @@ -57,6 +57,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1042D4RDB_SPIFLASH_defconfig b/configs/T1042D4RDB_SPIFLASH_defconfig index 945740a..fdec9a2 100644 --- a/configs/T1042D4RDB_SPIFLASH_defconfig +++ b/configs/T1042D4RDB_SPIFLASH_defconfig @@ -58,6 +58,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/T1042D4RDB_defconfig b/configs/T1042D4RDB_defconfig index 3be988c..86c0a7f 100644 --- a/configs/T1042D4RDB_defconfig +++ b/configs/T1042D4RDB_defconfig @@ -46,6 +46,10 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Compile the legacy PCIe initialization reoutines for P1020, P1021, P1024, P1025 and P2020 RDB boards only when DM_PCI is not enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c index 4b151e8..5982a91 100644 --- a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c +++ b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c @@ -277,7 +277,7 @@ int checkboard(void) return 0; }

-#ifdef CONFIG_PCI +#if defined(CONFIG_PCI) && !defined(CONFIG_DM_PCI) void pci_init_board(void) { fsl_pcie_init_board(0); @@ -443,7 +443,9 @@ int ft_board_setup(void *blob, bd_t *bd)

fdt_fixup_memory(blob, (u64)base, (u64)size);

+#if !defined(CONFIG_DM_PCI) FT_FSL_PCI_SETUP; +#endif

#ifdef CONFIG_QE do_fixup_by_compat(blob, "fsl,qe", "status", "okay",

Add compatible string for PCIe of P1020, P1021, P1024, P1025 and P2020 SoCs.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index c4b4ace..c8b8e3b 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -608,6 +608,12 @@ static const struct dm_pci_ops fsl_pcie_ops = { .write_config = fsl_pcie_write_config, };

+static struct fsl_pcie_data p1_p2_data = { + .block_offset = 0xa000, + .block_offset_mask = 0xffff, + .stride = 0x1000, +}; + static struct fsl_pcie_data t2080_data = { .block_offset = 0x240000, .block_offset_mask = 0x3fffff, @@ -615,6 +621,7 @@ static struct fsl_pcie_data t2080_data = { };

static const struct udevice_id fsl_pcie_ids[] = { + { .compatible = "fsl,pcie-p1_p2", .data = (ulong)&p1_p2_data }, { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data },

P1020 integrated 2 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 1.0a, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p1020-post.dtsi | 20 ++++++++++++++++++++ arch/powerpc/dts/p1020rdb-pc.dts | 12 ++++++++++++ arch/powerpc/dts/p1020rdb-pc_36b.dts | 12 ++++++++++++ arch/powerpc/dts/p1020rdb-pd.dts | 12 ++++++++++++ 4 files changed, 56 insertions(+)

diff --git a/arch/powerpc/dts/p1020-post.dtsi b/arch/powerpc/dts/p1020-post.dtsi index e1a4f50..1e5e678 100644 --- a/arch/powerpc/dts/p1020-post.dtsi +++ b/arch/powerpc/dts/p1020-post.dtsi @@ -25,3 +25,23 @@ last-interrupt-source = <255>; }; }; + +/* PCIe controller base address 0x9000 */ +&pci1 { + compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; + +/* PCIe controller base address 0xa000 */ +&pci0 { + compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; diff --git a/arch/powerpc/dts/p1020rdb-pc.dts b/arch/powerpc/dts/p1020rdb-pc.dts index fd68b8b..7ebaa61 100644 --- a/arch/powerpc/dts/p1020rdb-pc.dts +++ b/arch/powerpc/dts/p1020rdb-pc.dts @@ -18,6 +18,18 @@ soc: soc@ffe00000 { ranges = <0x0 0x0 0xffe00000 0x100000>; }; + + pci1: pcie@ffe09000 { + reg = <0x0 0xffe09000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc10000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pci0: pcie@ffe0a000 { + reg = <0x0 0xffe0a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc00000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0x80000000 0x0 0x80000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "p1020-post.dtsi" diff --git a/arch/powerpc/dts/p1020rdb-pc_36b.dts b/arch/powerpc/dts/p1020rdb-pc_36b.dts index a23d031..c0e5ef4 100644 --- a/arch/powerpc/dts/p1020rdb-pc_36b.dts +++ b/arch/powerpc/dts/p1020rdb-pc_36b.dts @@ -18,6 +18,18 @@ soc: soc@fffe00000 { ranges = <0x0 0xf 0xffe00000 0x100000>; }; + + pci1: pcie@fffe09000 { + reg = <0xf 0xffe09000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xc0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pci0: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "p1020-post.dtsi" diff --git a/arch/powerpc/dts/p1020rdb-pd.dts b/arch/powerpc/dts/p1020rdb-pd.dts index 81f25a3..21174a0 100644 --- a/arch/powerpc/dts/p1020rdb-pd.dts +++ b/arch/powerpc/dts/p1020rdb-pd.dts @@ -18,6 +18,18 @@ soc: soc@ffe00000 { ranges = <0x0 0x0 0xffe00000 0x100000>; }; + + pci1: pcie@ffe09000 { + reg = <0x0 0xffe09000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc10000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pci0: pcie@ffe0a000 { + reg = <0x0 0xffe0a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc00000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0x80000000 0x0 0x80000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "p1020-post.dtsi"

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled for P1020, P1021, P1024, P1025 and P2020 RDB boards.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/p1_p2_rdb_pc.h | 36 +++++++++++++++++++++++------------- 1 file changed, 23 insertions(+), 13 deletions(-)

diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h index b1367a9..d3fb3da 100644 --- a/include/configs/p1_p2_rdb_pc.h +++ b/include/configs/p1_p2_rdb_pc.h @@ -215,8 +215,6 @@

#define CONFIG_PCIE1 /* PCIE controller 1 (slot 1) */ #define CONFIG_PCIE2 /* PCIE controller 2 (slot 2) */ -#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ -#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */

#define CONFIG_ENV_OVERWRITE @@ -580,44 +578,56 @@ */

/* controller 2, direct to uli, tgtid 2, Base address 9000 */ -#define CONFIG_SYS_PCIE2_NAME "PCIe SLOT" #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 #ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull #else -#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 #endif -#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 #ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull #else #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000 #endif -#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */

/* controller 1, Slot 2, tgtid 1, Base address a000 */ -#define CONFIG_SYS_PCIE1_NAME "mini PCIe SLOT" #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 #ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull #else -#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000 #endif -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 #ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc00000ull #else #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000 #endif + +#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE +#define CONFIG_SYS_PCIE2_NAME "PCIe SLOT" +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000 +#else +#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 +#endif +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ + +#define CONFIG_SYS_PCIE1_NAME "mini PCIe SLOT" +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 +#else +#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 +#endif +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ +#endif

#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */

Enable the DM PCIe driver in P1020RDB defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P1020RDB-PC_36BIT_NAND_defconfig | 4 ++++ configs/P1020RDB-PC_36BIT_SDCARD_defconfig | 4 ++++ configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig | 4 ++++ configs/P1020RDB-PC_36BIT_defconfig | 4 ++++ configs/P1020RDB-PC_NAND_defconfig | 4 ++++ configs/P1020RDB-PC_SDCARD_defconfig | 4 ++++ configs/P1020RDB-PC_SPIFLASH_defconfig | 4 ++++ configs/P1020RDB-PC_defconfig | 4 ++++ configs/P1020RDB-PD_NAND_defconfig | 4 ++++ configs/P1020RDB-PD_SDCARD_defconfig | 4 ++++ configs/P1020RDB-PD_SPIFLASH_defconfig | 4 ++++ configs/P1020RDB-PD_defconfig | 4 ++++ 12 files changed, 48 insertions(+)

diff --git a/configs/P1020RDB-PC_36BIT_NAND_defconfig b/configs/P1020RDB-PC_36BIT_NAND_defconfig index 8fce49d..557fb49 100644 --- a/configs/P1020RDB-PC_36BIT_NAND_defconfig +++ b/configs/P1020RDB-PC_36BIT_NAND_defconfig @@ -55,6 +55,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig index 80a4a0a..28ec227 100644 --- a/configs/P1020RDB-PC_36BIT_SDCARD_defconfig +++ b/configs/P1020RDB-PC_36BIT_SDCARD_defconfig @@ -52,6 +52,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig index ee565d4..84b88ae 100644 --- a/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig +++ b/configs/P1020RDB-PC_36BIT_SPIFLASH_defconfig @@ -53,6 +53,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_36BIT_defconfig b/configs/P1020RDB-PC_36BIT_defconfig index 7d7c55f..fea964d 100644 --- a/configs/P1020RDB-PC_36BIT_defconfig +++ b/configs/P1020RDB-PC_36BIT_defconfig @@ -42,6 +42,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_NAND_defconfig b/configs/P1020RDB-PC_NAND_defconfig index b729089..62199b9 100644 --- a/configs/P1020RDB-PC_NAND_defconfig +++ b/configs/P1020RDB-PC_NAND_defconfig @@ -54,6 +54,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_SDCARD_defconfig b/configs/P1020RDB-PC_SDCARD_defconfig index 4622efd..f10e4fa 100644 --- a/configs/P1020RDB-PC_SDCARD_defconfig +++ b/configs/P1020RDB-PC_SDCARD_defconfig @@ -51,6 +51,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_SPIFLASH_defconfig b/configs/P1020RDB-PC_SPIFLASH_defconfig index 9cd897f..bacae37 100644 --- a/configs/P1020RDB-PC_SPIFLASH_defconfig +++ b/configs/P1020RDB-PC_SPIFLASH_defconfig @@ -52,6 +52,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PC_defconfig b/configs/P1020RDB-PC_defconfig index 595ff5f..0a6f974 100644 --- a/configs/P1020RDB-PC_defconfig +++ b/configs/P1020RDB-PC_defconfig @@ -41,6 +41,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PD_NAND_defconfig b/configs/P1020RDB-PD_NAND_defconfig index b45122d..2c41054 100644 --- a/configs/P1020RDB-PD_NAND_defconfig +++ b/configs/P1020RDB-PD_NAND_defconfig @@ -58,6 +58,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PD_SDCARD_defconfig b/configs/P1020RDB-PD_SDCARD_defconfig index c559879..7f0c7d4 100644 --- a/configs/P1020RDB-PD_SDCARD_defconfig +++ b/configs/P1020RDB-PD_SDCARD_defconfig @@ -55,6 +55,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PD_SPIFLASH_defconfig b/configs/P1020RDB-PD_SPIFLASH_defconfig index 1de88fc..d664a09 100644 --- a/configs/P1020RDB-PD_SPIFLASH_defconfig +++ b/configs/P1020RDB-PD_SPIFLASH_defconfig @@ -56,6 +56,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P1020RDB-PD_defconfig b/configs/P1020RDB-PD_defconfig index 0963553..db78cf4 100644 --- a/configs/P1020RDB-PD_defconfig +++ b/configs/P1020RDB-PD_defconfig @@ -45,6 +45,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y

P2020 integrated 3 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 1.0a, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p2020-post.dtsi | 30 ++++++++++++++++++++++++++++++ arch/powerpc/dts/p2020rdb-pc.dts | 17 +++++++++++++++++ arch/powerpc/dts/p2020rdb-pc_36b.dts | 17 +++++++++++++++++ 3 files changed, 64 insertions(+)

diff --git a/arch/powerpc/dts/p2020-post.dtsi b/arch/powerpc/dts/p2020-post.dtsi index f20d1fa..f696f35 100644 --- a/arch/powerpc/dts/p2020-post.dtsi +++ b/arch/powerpc/dts/p2020-post.dtsi @@ -25,3 +25,33 @@ last-interrupt-source = <255>; }; }; + +/* PCIe controller base address 0x8000 */ +&pci2 { + compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; + +/* PCIe controller base address 0x9000 */ +&pci1 { + compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; + +/* PCIe controller base address 0xa000 */ +&pci0 { + compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; diff --git a/arch/powerpc/dts/p2020rdb-pc.dts b/arch/powerpc/dts/p2020rdb-pc.dts index 4800b76..08befd4 100644 --- a/arch/powerpc/dts/p2020rdb-pc.dts +++ b/arch/powerpc/dts/p2020rdb-pc.dts @@ -18,6 +18,23 @@ soc: soc@ffe00000 { ranges = <0x0 0x0 0xffe00000 0x100000>; }; + + pci2: pcie@ffe08000 { + reg = <0x0 0xffe08000 0x0 0x1000>; /* registers */ + status = "disabled"; + }; + + pci1: pcie@ffe09000 { + reg = <0x0 0xffe09000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc10000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pci0: pcie@ffe0a000 { + reg = <0x0 0xffe0a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xffc00000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0x80000000 0x0 0x80000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "p2020-post.dtsi" diff --git a/arch/powerpc/dts/p2020rdb-pc_36b.dts b/arch/powerpc/dts/p2020rdb-pc_36b.dts index 8323b90..04b2519 100644 --- a/arch/powerpc/dts/p2020rdb-pc_36b.dts +++ b/arch/powerpc/dts/p2020rdb-pc_36b.dts @@ -18,6 +18,23 @@ soc: soc@fffe00000 { ranges = <0x0 0xf 0xffe00000 0x100000>; }; + + pci2: pcie@fffe08000 { + reg = <0xf 0xffe08000 0x0 0x1000>; /* registers */ + status = "disabled"; + }; + + pci1: pcie@fffe09000 { + reg = <0xf 0xffe09000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xc0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pci0: pcie@fffe0a000 { + reg = <0xf 0xffe0a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "p2020-post.dtsi"

Enable the DM PCIe driver in P2020RDB defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P2020RDB-PC_36BIT_NAND_defconfig | 4 ++++ configs/P2020RDB-PC_36BIT_SDCARD_defconfig | 4 ++++ configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig | 4 ++++ configs/P2020RDB-PC_36BIT_defconfig | 4 ++++ configs/P2020RDB-PC_NAND_defconfig | 4 ++++ configs/P2020RDB-PC_SDCARD_defconfig | 4 ++++ configs/P2020RDB-PC_SPIFLASH_defconfig | 4 ++++ configs/P2020RDB-PC_defconfig | 4 ++++ 8 files changed, 32 insertions(+)

diff --git a/configs/P2020RDB-PC_36BIT_NAND_defconfig b/configs/P2020RDB-PC_36BIT_NAND_defconfig index d8c04e2..a51a34c 100644 --- a/configs/P2020RDB-PC_36BIT_NAND_defconfig +++ b/configs/P2020RDB-PC_36BIT_NAND_defconfig @@ -60,6 +60,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig index 7c45996..9c97b3d 100644 --- a/configs/P2020RDB-PC_36BIT_SDCARD_defconfig +++ b/configs/P2020RDB-PC_36BIT_SDCARD_defconfig @@ -57,6 +57,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig index 5372d98..fee83e5 100644 --- a/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig +++ b/configs/P2020RDB-PC_36BIT_SPIFLASH_defconfig @@ -58,6 +58,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_36BIT_defconfig b/configs/P2020RDB-PC_36BIT_defconfig index 79f4f3c..bb5c6bd 100644 --- a/configs/P2020RDB-PC_36BIT_defconfig +++ b/configs/P2020RDB-PC_36BIT_defconfig @@ -47,6 +47,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_NAND_defconfig b/configs/P2020RDB-PC_NAND_defconfig index 2f91691..610bd96 100644 --- a/configs/P2020RDB-PC_NAND_defconfig +++ b/configs/P2020RDB-PC_NAND_defconfig @@ -59,6 +59,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_SDCARD_defconfig b/configs/P2020RDB-PC_SDCARD_defconfig index a5cee06..46d430c 100644 --- a/configs/P2020RDB-PC_SDCARD_defconfig +++ b/configs/P2020RDB-PC_SDCARD_defconfig @@ -56,6 +56,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_SPIFLASH_defconfig b/configs/P2020RDB-PC_SPIFLASH_defconfig index a2f9d87..f3eb66e 100644 --- a/configs/P2020RDB-PC_SPIFLASH_defconfig +++ b/configs/P2020RDB-PC_SPIFLASH_defconfig @@ -57,6 +57,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y diff --git a/configs/P2020RDB-PC_defconfig b/configs/P2020RDB-PC_defconfig index 4000459..b94c67e 100644 --- a/configs/P2020RDB-PC_defconfig +++ b/configs/P2020RDB-PC_defconfig @@ -46,6 +46,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_SYS_NS16550=y

Compile the legacy PCIe initialization reoutines for P2041RDB, P3041, P4080, P5020 and P5040 DS boards only when DM_PCI is not enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/common/p_corenet/pci.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/board/freescale/common/p_corenet/pci.c b/board/freescale/common/p_corenet/pci.c index a2df928..a6abe66 100644 --- a/board/freescale/common/p_corenet/pci.c +++ b/board/freescale/common/p_corenet/pci.c @@ -11,6 +11,7 @@ #include <fdt_support.h> #include <asm/fsl_serdes.h>

+#if !defined(CONFIG_DM_PCI) void pci_init_board(void) { fsl_pcie_init_board(0); @@ -20,3 +21,4 @@ void pci_of_setup(void *blob, bd_t *bd) { FT_FSL_PCI_SETUP; } +#endif

Add compatible string for P2041 PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index c8b8e3b..61f08e7 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -614,6 +614,12 @@ static struct fsl_pcie_data p1_p2_data = { .stride = 0x1000, };

+static struct fsl_pcie_data p2041_data = { + .block_offset = 0x200000, + .block_offset_mask = 0x3fffff, + .stride = 0x1000, +}; + static struct fsl_pcie_data t2080_data = { .block_offset = 0x240000, .block_offset_mask = 0x3fffff, @@ -622,6 +628,7 @@ static struct fsl_pcie_data t2080_data = {

static const struct udevice_id fsl_pcie_ids[] = { { .compatible = "fsl,pcie-p1_p2", .data = (ulong)&p1_p2_data }, + { .compatible = "fsl,pcie-p2041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data },

P2041 integrated 3 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p2041.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)

diff --git a/arch/powerpc/dts/p2041.dtsi b/arch/powerpc/dts/p2041.dtsi index 9aa0422..55f7adc 100644 --- a/arch/powerpc/dts/p2041.dtsi +++ b/arch/powerpc/dts/p2041.dtsi @@ -60,4 +60,40 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe200000 { + compatible = "fsl,pcie-p2041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe200000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe201000 { + compatible = "fsl,pcie-p2041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe201000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe202000 { + compatible = "fsl,pcie-p2041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe202000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/P2041RDB.h | 55 +++++++++++++--------------------------------- 1 file changed, 15 insertions(+), 40 deletions(-)

diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h index b433308..ba670d7 100644 --- a/include/configs/P2041RDB.h +++ b/include/configs/P2041RDB.h @@ -37,7 +37,6 @@ #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ #define CONFIG_PCIE3 /* PCIE controller 3 */ -#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */

#define CONFIG_SYS_SRIO @@ -354,60 +353,21 @@ unsigned long get_board_sys_clk(unsigned long dummy);

/* controller 1, direct to uli, tgtid 3, Base address 20000 */ #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull -#else -#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 -#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000 -#endif -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull -#else -#define CONFIG_SYS_PCIE1_IO_PHYS 0xf8000000 -#endif -#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */

/* controller 2, Slot 2, tgtid 2, Base address 201000 */ #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull -#else -#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 -#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 -#endif -#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull -#else -#define CONFIG_SYS_PCIE2_IO_PHYS 0xf8010000 -#endif -#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */

/* controller 3, Slot 1, tgtid 1, Base address 202000 */ #define CONFIG_SYS_PCIE3_MEM_VIRT 0xc0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc40000000ull -#else -#define CONFIG_SYS_PCIE3_MEM_BUS 0xc0000000 -#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc0000000 -#endif -#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000 -#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull -#else -#define CONFIG_SYS_PCIE3_IO_PHYS 0xf8020000 -#endif -#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */

/* Qman/Bman */ #define CONFIG_SYS_BMAN_NUM_PORTALS 10 @@ -489,7 +449,22 @@ unsigned long get_board_sys_clk(unsigned long dummy); #endif

#ifdef CONFIG_PCI +#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_PCI_INDIRECT_BRIDGE +#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ +#endif

#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */

Enable the DM PCIe driver in P2041RDB defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P2041RDB_NAND_defconfig | 4 ++++ configs/P2041RDB_SDCARD_defconfig | 4 ++++ configs/P2041RDB_SPIFLASH_defconfig | 4 ++++ configs/P2041RDB_defconfig | 4 ++++ 4 files changed, 16 insertions(+)

diff --git a/configs/P2041RDB_NAND_defconfig b/configs/P2041RDB_NAND_defconfig index 73baf49..43434aa 100644 --- a/configs/P2041RDB_NAND_defconfig +++ b/configs/P2041RDB_NAND_defconfig @@ -41,6 +41,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P2041RDB_SDCARD_defconfig b/configs/P2041RDB_SDCARD_defconfig index d75f8b1..8d0efa4 100644 --- a/configs/P2041RDB_SDCARD_defconfig +++ b/configs/P2041RDB_SDCARD_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P2041RDB_SPIFLASH_defconfig b/configs/P2041RDB_SPIFLASH_defconfig index 925f0cd..eadb35b 100644 --- a/configs/P2041RDB_SPIFLASH_defconfig +++ b/configs/P2041RDB_SPIFLASH_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P2041RDB_defconfig b/configs/P2041RDB_defconfig index 1923b7a..8208907 100644 --- a/configs/P2041RDB_defconfig +++ b/configs/P2041RDB_defconfig @@ -39,6 +39,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Add compatible string for P3041 PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index 61f08e7..a4e0cd1 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -629,6 +629,7 @@ static struct fsl_pcie_data t2080_data = { static const struct udevice_id fsl_pcie_ids[] = { { .compatible = "fsl,pcie-p1_p2", .data = (ulong)&p1_p2_data }, { .compatible = "fsl,pcie-p2041", .data = (ulong)&p2041_data }, + { .compatible = "fsl,pcie-p3041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data },

P3041 integrated 4 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p3041.dtsi | 48 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+)

diff --git a/arch/powerpc/dts/p3041.dtsi b/arch/powerpc/dts/p3041.dtsi index 7d5c713..197896d 100644 --- a/arch/powerpc/dts/p3041.dtsi +++ b/arch/powerpc/dts/p3041.dtsi @@ -60,4 +60,52 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe200000 { + compatible = "fsl,pcie-p3041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe200000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe201000 { + compatible = "fsl,pcie-p3041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe201000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe202000 { + compatible = "fsl,pcie-p3041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe202000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe203000 { + compatible = "fsl,pcie-p3041", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe203000 0x0 0x1000>; /* registers */ + law_trgt_if = <3>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8030000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x60000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/corenet_ds.h | 63 +++++++++++++------------------------------- 1 file changed, 19 insertions(+), 44 deletions(-)

diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index f974291..07844c1 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -54,7 +54,6 @@ #define CONFIG_SYS_NUM_CPC CONFIG_SYS_NUM_DDR_CTLRS #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ -#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */

#define CONFIG_ENV_OVERWRITE @@ -362,68 +361,25 @@

/* controller 1, direct to uli, tgtid 3, Base address 20000 */ #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull -#else -#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 -#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000 -#endif -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull -#else -#define CONFIG_SYS_PCIE1_IO_PHYS 0xf8000000 -#endif -#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */

/* controller 2, Slot 2, tgtid 2, Base address 201000 */ #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull -#else -#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 -#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 -#endif -#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000 -#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull -#else -#define CONFIG_SYS_PCIE2_IO_PHYS 0xf8010000 -#endif -#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */

/* controller 3, Slot 1, tgtid 1, Base address 202000 */ #define CONFIG_SYS_PCIE3_MEM_VIRT 0xc0000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc40000000ull -#else -#define CONFIG_SYS_PCIE3_MEM_BUS 0xc0000000 -#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc0000000 -#endif -#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000 -#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 -#ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull -#else -#define CONFIG_SYS_PCIE3_IO_PHYS 0xf8020000 -#endif -#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */

/* controller 4, Base address 203000 */ -#define CONFIG_SYS_PCIE4_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE4_MEM_PHYS 0xc60000000ull -#define CONFIG_SYS_PCIE4_MEM_SIZE 0x20000000 /* 512M */ -#define CONFIG_SYS_PCIE4_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE4_IO_PHYS 0xff8030000ull -#define CONFIG_SYS_PCIE4_IO_SIZE 0x00010000 /* 64k */

/* Qman/Bman */ #define CONFIG_SYS_BMAN_NUM_PORTALS 10 @@ -505,7 +461,26 @@ #endif

#ifdef CONFIG_PCI +#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ #define CONFIG_PCI_INDIRECT_BRIDGE +#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ +#define CONFIG_SYS_PCIE4_MEM_BUS 0xe0000000 +#define CONFIG_SYS_PCIE4_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE4_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE4_IO_SIZE 0x00010000 /* 64k */ +#endif

#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #endif /* CONFIG_PCI */

Enable the DM PCIe driver in P3041DS defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P3041DS_NAND_defconfig | 4 ++++ configs/P3041DS_SDCARD_defconfig | 4 ++++ configs/P3041DS_SPIFLASH_defconfig | 4 ++++ configs/P3041DS_defconfig | 4 ++++ 4 files changed, 16 insertions(+)

diff --git a/configs/P3041DS_NAND_defconfig b/configs/P3041DS_NAND_defconfig index b315840..87958db 100644 --- a/configs/P3041DS_NAND_defconfig +++ b/configs/P3041DS_NAND_defconfig @@ -41,6 +41,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P3041DS_SDCARD_defconfig b/configs/P3041DS_SDCARD_defconfig index 50dee40..90a0efe 100644 --- a/configs/P3041DS_SDCARD_defconfig +++ b/configs/P3041DS_SDCARD_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P3041DS_SPIFLASH_defconfig b/configs/P3041DS_SPIFLASH_defconfig index 984ff5f..7682877 100644 --- a/configs/P3041DS_SPIFLASH_defconfig +++ b/configs/P3041DS_SPIFLASH_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P3041DS_defconfig b/configs/P3041DS_defconfig index 5728cbb..ce9289f 100644 --- a/configs/P3041DS_defconfig +++ b/configs/P3041DS_defconfig @@ -39,6 +39,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Add compatible string for P4080 PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index a4e0cd1..f61e39e 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -630,6 +630,7 @@ static const struct udevice_id fsl_pcie_ids[] = { { .compatible = "fsl,pcie-p1_p2", .data = (ulong)&p1_p2_data }, { .compatible = "fsl,pcie-p2041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-p3041", .data = (ulong)&p2041_data }, + { .compatible = "fsl,pcie-p4080", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data },

P4080 integrated 3 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p4080.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)

diff --git a/arch/powerpc/dts/p4080.dtsi b/arch/powerpc/dts/p4080.dtsi index 7c8dbae..ab76680 100644 --- a/arch/powerpc/dts/p4080.dtsi +++ b/arch/powerpc/dts/p4080.dtsi @@ -80,4 +80,40 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe200000 { + compatible = "fsl,pcie-p4080", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe200000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe201000 { + compatible = "fsl,pcie-p4080", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe201000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe202000 { + compatible = "fsl,pcie-p4080", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe202000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

Enable the DM PCIe driver in P4080DS defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P4080DS_SDCARD_defconfig | 4 ++++ configs/P4080DS_SPIFLASH_defconfig | 4 ++++ configs/P4080DS_defconfig | 4 ++++ 3 files changed, 12 insertions(+)

diff --git a/configs/P4080DS_SDCARD_defconfig b/configs/P4080DS_SDCARD_defconfig index 0aaf09a..5e5b30c 100644 --- a/configs/P4080DS_SDCARD_defconfig +++ b/configs/P4080DS_SDCARD_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P4080DS_SPIFLASH_defconfig b/configs/P4080DS_SPIFLASH_defconfig index 3a91df2..29560f3 100644 --- a/configs/P4080DS_SPIFLASH_defconfig +++ b/configs/P4080DS_SPIFLASH_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig index d89d69f..aa42a0b 100644 --- a/configs/P4080DS_defconfig +++ b/configs/P4080DS_defconfig @@ -39,6 +39,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Add compatible string for P5040 PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index f61e39e..1411b1f 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -631,6 +631,7 @@ static const struct udevice_id fsl_pcie_ids[] = { { .compatible = "fsl,pcie-p2041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-p3041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-p4080", .data = (ulong)&p2041_data }, + { .compatible = "fsl,pcie-p5040", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-t102x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t104x", .data = (ulong)&t2080_data }, { .compatible = "fsl,pcie-t2080", .data = (ulong)&t2080_data },

P5040 integrated 3 PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 2.0, and this patch is to add DT node for each PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/p5040.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)

diff --git a/arch/powerpc/dts/p5040.dtsi b/arch/powerpc/dts/p5040.dtsi index b6f6c5d..8ab123d 100644 --- a/arch/powerpc/dts/p5040.dtsi +++ b/arch/powerpc/dts/p5040.dtsi @@ -59,4 +59,40 @@ clock-frequency = <0x0>; }; }; + + pcie@ffe200000 { + compatible = "fsl,pcie-p5040", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe200000 0x0 0x1000>; /* registers */ + law_trgt_if = <0>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8000000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x00000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe201000 { + compatible = "fsl,pcie-p5040", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe201000 0x0 0x1000>; /* registers */ + law_trgt_if = <1>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; + + pcie@ffe202000 { + compatible = "fsl,pcie-p5040", "fsl,pcie-fsl-qoriq"; + reg = <0xf 0xfe202000 0x0 0x1000>; /* registers */ + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; + ranges = <0x01000000 0x0 0x00000000 0xf 0xf8020000 0x0 0x00010000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x40000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

Enable the DM PCIe driver in P5040DS defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/P5040DS_NAND_defconfig | 4 ++++ configs/P5040DS_SDCARD_defconfig | 4 ++++ configs/P5040DS_SPIFLASH_defconfig | 4 ++++ configs/P5040DS_defconfig | 4 ++++ 4 files changed, 16 insertions(+)

diff --git a/configs/P5040DS_NAND_defconfig b/configs/P5040DS_NAND_defconfig index cbccb4c..bab7561 100644 --- a/configs/P5040DS_NAND_defconfig +++ b/configs/P5040DS_NAND_defconfig @@ -42,6 +42,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P5040DS_SDCARD_defconfig b/configs/P5040DS_SDCARD_defconfig index cdefb2d..517708a 100644 --- a/configs/P5040DS_SDCARD_defconfig +++ b/configs/P5040DS_SDCARD_defconfig @@ -41,6 +41,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P5040DS_SPIFLASH_defconfig b/configs/P5040DS_SPIFLASH_defconfig index c636b16..cb019f2 100644 --- a/configs/P5040DS_SPIFLASH_defconfig +++ b/configs/P5040DS_SPIFLASH_defconfig @@ -41,6 +41,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y diff --git a/configs/P5040DS_defconfig b/configs/P5040DS_defconfig index 6572ff1..31a8fca 100644 --- a/configs/P5040DS_defconfig +++ b/configs/P5040DS_defconfig @@ -40,6 +40,10 @@ CONFIG_SPI_FLASH_SPANSION=y CONFIG_PHYLIB=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_SYS_NS16550=y CONFIG_SPI=y

Compile the legacy PCIe initialization reoutines only when DM_PCI is not enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/mpc8548cds/mpc8548cds.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c index 7d819d8..2799b5b 100644 --- a/board/freescale/mpc8548cds/mpc8548cds.c +++ b/board/freescale/mpc8548cds/mpc8548cds.c @@ -164,7 +164,7 @@ void lbc_sdram_init(void) #endif /* enable SDRAM init */ }

-#if defined(CONFIG_PCI) || defined(CONFIG_PCI1) +#if (defined(CONFIG_PCI) || defined(CONFIG_PCI1)) && !defined(CONFIG_DM_PCI) /* For some reason the Tundra PCI bridge shows up on itself as a * different device. Work around that by refusing to configure it. */ @@ -189,6 +189,7 @@ static struct pci_config_table pci_mpc85xxcds_config_table[] = { static struct pci_controller pci1_hose; #endif /* CONFIG_PCI */

+#if !defined(CONFIG_DM_PCI) void pci_init_board(void) { volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); @@ -268,6 +269,7 @@ void pci_init_board(void)

fsl_pcie_init_board(first_free_busno); } +#endif

void configure_rgmii(void) { @@ -349,7 +351,7 @@ int board_eth_init(bd_t *bis) return pci_eth_init(bis); }

-#if defined(CONFIG_OF_BOARD_SETUP) +#if defined(CONFIG_OF_BOARD_SETUP) && !defined(CONFIG_DM_PCI) void ft_pci_setup(void *blob, bd_t *bd) { FT_FSL_PCI_SETUP;

Disable legacy PCI and PCIe fixup when CONFIG_DM_PCI is selected.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- board/freescale/common/cds_pci_ft.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/board/freescale/common/cds_pci_ft.c b/board/freescale/common/cds_pci_ft.c index 3ff2fa4..fb2e5c7 100644 --- a/board/freescale/common/cds_pci_ft.c +++ b/board/freescale/common/cds_pci_ft.c @@ -9,6 +9,7 @@ #include "cadmus.h"

#if defined(CONFIG_OF_BOARD_SETUP) +#if defined(CONFIG_PCI) && !defined(CONFIG_DM_PCI) static void cds_pci_fixup(void *blob) { int node; @@ -61,11 +62,12 @@ static void cds_pci_fixup(void *blob) } } } +#endif

int ft_board_setup(void *blob, bd_t *bd) { ft_cpu_setup(blob, bd); -#ifdef CONFIG_PCI +#if defined(CONFIG_PCI) && !defined(CONFIG_DM_PCI) ft_pci_setup(blob, bd); cds_pci_fixup(blob); #endif

Add compatible string for MPC8548 PCIe.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- drivers/pci/pcie_fsl.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie_fsl.c b/drivers/pci/pcie_fsl.c index 1411b1f..112f3b9 100644 --- a/drivers/pci/pcie_fsl.c +++ b/drivers/pci/pcie_fsl.c @@ -627,6 +627,7 @@ static struct fsl_pcie_data t2080_data = { };

static const struct udevice_id fsl_pcie_ids[] = { + { .compatible = "fsl,pcie-mpc8548", .data = (ulong)&p1_p2_data }, { .compatible = "fsl,pcie-p1_p2", .data = (ulong)&p1_p2_data }, { .compatible = "fsl,pcie-p2041", .data = (ulong)&p2041_data }, { .compatible = "fsl,pcie-p3041", .data = (ulong)&p2041_data },

MPC8548 integrated a PCIe controllers, which is compatible with the PCI Express™ Base Specification, Revision 1.0a, and this patch is to add DT node for the PCIe controller.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- arch/powerpc/dts/mpc8548-post.dtsi | 9 +++++++++ arch/powerpc/dts/mpc8548cds.dts | 6 ++++++ arch/powerpc/dts/mpc8548cds_36b.dts | 6 ++++++ 3 files changed, 21 insertions(+)

diff --git a/arch/powerpc/dts/mpc8548-post.dtsi b/arch/powerpc/dts/mpc8548-post.dtsi index 5533a4b..2206f2d 100644 --- a/arch/powerpc/dts/mpc8548-post.dtsi +++ b/arch/powerpc/dts/mpc8548-post.dtsi @@ -25,3 +25,12 @@ last-interrupt-source = <255>; }; }; + +&pcie { + compatible = "fsl,pcie-mpc8548", "fsl,pcie-fsl-qoriq"; + law_trgt_if = <2>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + bus-range = <0x0 0xff>; +}; diff --git a/arch/powerpc/dts/mpc8548cds.dts b/arch/powerpc/dts/mpc8548cds.dts index cceea34..3b927bd 100644 --- a/arch/powerpc/dts/mpc8548cds.dts +++ b/arch/powerpc/dts/mpc8548cds.dts @@ -18,6 +18,12 @@ soc: soc8548@e0000000 { ranges = <0x0 0x0 0xe0000000 0x100000>; }; + + pcie: pcie@e000a000 { + reg = <0x0 0xe000a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0x0 0xe3000000 0x0 0x00100000 /* downstream I/O */ + 0x02000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "mpc8548-post.dtsi" diff --git a/arch/powerpc/dts/mpc8548cds_36b.dts b/arch/powerpc/dts/mpc8548cds_36b.dts index faff35c..98d7c24 100644 --- a/arch/powerpc/dts/mpc8548cds_36b.dts +++ b/arch/powerpc/dts/mpc8548cds_36b.dts @@ -18,6 +18,12 @@ soc: soc8548@fe0000000 { ranges = <0x0 0xf 0xe0000000 0x100000>; }; + + pcie: pcie@fe000a000 { + reg = <0xf 0xe000a000 0x0 0x1000>; /* registers */ + ranges = <0x01000000 0x0 0x00000000 0xf 0xe3000000 0x0 0x00100000 /* downstream I/O */ + 0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000>; /* non-prefetchable memory */ + }; };

/include/ "mpc8548-post.dtsi"

Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- include/configs/MPC8548CDS.h | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index 4252fbe..4809bbd 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -18,8 +18,6 @@ #define CONFIG_PCI1 /* PCI controller 1 */ #define CONFIG_PCIE1 /* PCIE controller 1 (slot 1) */ #undef CONFIG_PCI2 -#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ -#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */

#define CONFIG_ENV_OVERWRITE @@ -343,24 +341,18 @@ extern unsigned long get_clock_freq(void); #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */

#ifdef CONFIG_PCIE1 -#define CONFIG_SYS_PCIE1_NAME "Slot" #define CONFIG_SYS_PCIE1_MEM_VIRT 0xa0000000 #ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc20000000ull #else -#define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xa0000000 #endif -#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xe3000000 -#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 #ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_PCIE1_IO_PHYS 0xfe3000000ull #else #define CONFIG_SYS_PCIE1_IO_PHYS 0xe3000000 #endif -#define CONFIG_SYS_PCIE1_IO_SIZE 0x00100000 /* 1M */ #endif

/* @@ -386,6 +378,20 @@ extern unsigned long get_clock_freq(void); #undef CONFIG_EEPRO100 #undef CONFIG_TULIP

+#if !defined(CONFIG_DM_PCI) +#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 +#define CONFIG_SYS_PCIE1_NAME "Slot" +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 +#else +#define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000 +#endif +#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ +#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 +#define CONFIG_SYS_PCIE1_IO_SIZE 0x00100000 /* 1M */ +#endif + #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */

#endif /* CONFIG_PCI */

Enable the DM PCIe driver in MPC8548CDS defconfig.

Signed-off-by: Hou Zhiqiang Zhiqiang.Hou@nxp.com --- configs/MPC8548CDS_36BIT_defconfig | 4 ++++ configs/MPC8548CDS_defconfig | 4 ++++ configs/MPC8548CDS_legacy_defconfig | 4 ++++ 3 files changed, 12 insertions(+)

diff --git a/configs/MPC8548CDS_36BIT_defconfig b/configs/MPC8548CDS_36BIT_defconfig index f259f19..102716b 100644 --- a/configs/MPC8548CDS_36BIT_defconfig +++ b/configs/MPC8548CDS_36BIT_defconfig @@ -26,6 +26,10 @@ CONFIG_SYS_FLASH_CFI=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_CONS_INDEX=2 diff --git a/configs/MPC8548CDS_defconfig b/configs/MPC8548CDS_defconfig index 72239da..9cccb60 100644 --- a/configs/MPC8548CDS_defconfig +++ b/configs/MPC8548CDS_defconfig @@ -25,6 +25,10 @@ CONFIG_SYS_FLASH_CFI=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_CONS_INDEX=2 diff --git a/configs/MPC8548CDS_legacy_defconfig b/configs/MPC8548CDS_legacy_defconfig index f2420c3..782f827 100644 --- a/configs/MPC8548CDS_legacy_defconfig +++ b/configs/MPC8548CDS_legacy_defconfig @@ -25,6 +25,10 @@ CONFIG_SYS_FLASH_CFI=y CONFIG_PHY_MARVELL=y CONFIG_PHY_GIGE=y CONFIG_E1000=y +CONFIG_DM=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCIE_FSL=y CONFIG_MII=y CONFIG_TSEC_ENET=y CONFIG_CONS_INDEX=2