pci: Add ability to re-enumerate PCI buses
Add a new 'pci enum' command which re-enumerates the PCI buses. This command is enabled via the CONFIG_CMD_PCI_ENUM define and can be useful in boards with FPGAs connected via PCI/PCIe, boards that support PCI hot-plugging, or during PCI debug. Also enable the 'pci enum' command for X-ES's Freescale-based boards. Signed-off-by: John Schmoller <jschmoller@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Wolfgang Denk <wd@denx.de>
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committed by
Kumar Gala

parent
9660c5de74
commit
96d6160324
@@ -545,6 +545,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
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#define CONFIG_CMD_PCA953X
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#define CONFIG_CMD_PCA953X_INFO
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#define CONFIG_CMD_PCI
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#define CONFIG_CMD_PCI_ENUM
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_REGINFO
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#define CONFIG_CMD_SNTP
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@@ -339,6 +339,7 @@
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#define CONFIG_CMD_PCA953X
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#define CONFIG_CMD_PCA953X_INFO
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#define CONFIG_CMD_PCI
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#define CONFIG_CMD_PCI_ENUM
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_SNTP
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#define CONFIG_CMD_REGINFO
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@@ -396,6 +396,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
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#define CONFIG_CMD_PCA953X
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#define CONFIG_CMD_PCA953X_INFO
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#define CONFIG_CMD_PCI
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#define CONFIG_CMD_PCI_ENUM
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_SAVEENV
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#define CONFIG_CMD_SNTP
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