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| author | Stefan Roese <sr@denx.de> | 2007-10-03 14:14:58 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-10-31 21:20:49 +0100 |
| commit | 94276eb0a7a35b9e8c053d589ae225b0f017a237 (patch) | |
| tree | 944b47011aed98c42f83edc8f0d7e3d914404109 /cpu/ppc4xx/4xx_pcie.c | |
| parent | 03d344bb6a5f082ea10ec9d753558ea7dfd1c626 (diff) | |
| download | u-boot-imx-94276eb0a7a35b9e8c053d589ae225b0f017a237.zip u-boot-imx-94276eb0a7a35b9e8c053d589ae225b0f017a237.tar.gz u-boot-imx-94276eb0a7a35b9e8c053d589ae225b0f017a237.tar.bz2 | |
ppc4xx: Add a comment for 405EX PCIe endpoint configuration
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'cpu/ppc4xx/4xx_pcie.c')
| -rw-r--r-- | cpu/ppc4xx/4xx_pcie.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpu/ppc4xx/4xx_pcie.c b/cpu/ppc4xx/4xx_pcie.c index 2bc9638..177e2ad 100644 --- a/cpu/ppc4xx/4xx_pcie.c +++ b/cpu/ppc4xx/4xx_pcie.c @@ -431,6 +431,12 @@ int __ppc4xx_init_pcie_port_hw(int port, int rootport) { u32 val; + /* + * test-only: + * This needs some testing and perhaps changes for + * endpoint configuration. Probably no PHY reset at all, etc. + * sr, 2007-10-03 + */ if (rootport) val = 0x00401000; else |