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| author | Timur Tabi <timur@freescale.com> | 2010-05-28 15:05:30 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-07-16 10:55:10 -0500 |
| commit | 752bc335302d70d89c7e7cc711b9184260121b19 (patch) | |
| tree | 94e9e2f769b4e03d0bceee4cf19b2fd0af01bd06 /arch | |
| parent | ae3913922ad8d001310bdb74065d58b3baa0f537 (diff) | |
| download | u-boot-imx-752bc335302d70d89c7e7cc711b9184260121b19.zip u-boot-imx-752bc335302d70d89c7e7cc711b9184260121b19.tar.gz u-boot-imx-752bc335302d70d89c7e7cc711b9184260121b19.tar.bz2 | |
fsl: add LAW target to fsl_pci_info structure
Add the LAW target (enum law_trgt_if) to the fsl_pci_info structure, so that
we can capture the LAW target for a given PCI or PCIE controller. Also update
the SET_STD_PCI_INFO and SET_STD_PCIE_INFO macros to assign the
LAW_TRGT_IF_PCI[E]_x macro to the LAW target field of the structure.
This will allow future PCI[E] code to configure the LAW target automatically,
rather than requiring each board to it for each PCI controller separately.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/fsl_pci.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/arch/powerpc/include/asm/fsl_pci.h b/arch/powerpc/include/asm/fsl_pci.h index db61e7e..bb87543 100644 --- a/arch/powerpc/include/asm/fsl_pci.h +++ b/arch/powerpc/include/asm/fsl_pci.h @@ -162,14 +162,15 @@ typedef struct ccsr_pci { } ccsr_fsl_pci_t; struct fsl_pci_info { - unsigned long regs; - pci_addr_t mem_bus; - phys_size_t mem_phys; - pci_size_t mem_size; - pci_addr_t io_bus; - phys_size_t io_phys; - pci_size_t io_size; - int pci_num; + unsigned long regs; + pci_addr_t mem_bus; + phys_size_t mem_phys; + pci_size_t mem_size; + pci_addr_t io_bus; + phys_size_t io_phys; + pci_size_t io_size; + enum law_trgt_if law; + int pci_num; }; int fsl_pci_init_port(struct fsl_pci_info *pci_info, @@ -184,6 +185,7 @@ int fsl_pci_init_port(struct fsl_pci_info *pci_info, x.io_bus = CONFIG_SYS_PCI##num##_IO_BUS; \ x.io_phys = CONFIG_SYS_PCI##num##_IO_PHYS; \ x.io_size = CONFIG_SYS_PCI##num##_IO_SIZE; \ + x.law = LAW_TRGT_IF_PCI_##num; \ x.pci_num = num; \ } @@ -196,6 +198,7 @@ int fsl_pci_init_port(struct fsl_pci_info *pci_info, x.io_bus = CONFIG_SYS_PCIE##num##_IO_BUS; \ x.io_phys = CONFIG_SYS_PCIE##num##_IO_PHYS; \ x.io_size = CONFIG_SYS_PCIE##num##_IO_SIZE; \ + x.law = LAW_TRGT_IF_PCIE_##num; \ x.pci_num = num; \ } |