[U-Boot-Users] Disable internal PCI arbiter
Hi,
How do I disable the internal PCI arbiter:
--- 8< 8< 8< --- PCI async ext clock used, internal PCI arbiter enabled --- 8< 8< 8< ---
I hoped disabling CFG_CMD_PCI would do it, but no?!
BR, Martin Egholm
How do I disable the internal PCI arbiter:
--- 8< 8< 8< --- PCI async ext clock used, internal PCI arbiter enabled --- 8< 8< 8< ---
I hoped disabling CFG_CMD_PCI would do it, but no?!
Found it (I most likely guess) - in "include/ppc405.h":
#define CPC0_PCI_ARBIT_EN 0x00000001
I guess this should be done automatically if CFG_CMD_PCI is not defined?
// Martin
How do I disable the internal PCI arbiter:
--- 8< 8< 8< --- PCI async ext clock used, internal PCI arbiter enabled --- 8< 8< 8< ---
I hoped disabling CFG_CMD_PCI would do it, but no?!
Found it (I most likely guess) - in "include/ppc405.h":
#define CPC0_PCI_ARBIT_EN 0x00000001
I guess this should be done automatically if CFG_CMD_PCI is not defined?
No comments? According to the PPC405EP datasheet the internal PCI arbiter should be disabled if the PCI is unused.
// Martin
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Martin Egholm Nielsen