| commit | 1d7a8ee0ebcc26c98f21889fd900546ef2a02fa1 | [log] [tgz] |
|---|---|---|
| author | Jochen Friedrich <jochen@scram.de> | Fri Sep 21 13:15:07 2007 +0200 |
| committer | Jochen Friedrich <jochen@scram.de> | Tue Sep 25 20:48:00 2007 +0200 |
| tree | 8b62300f4799d199cce7cc83c568113f8c67d4db | |
| parent | c5552ca48b312880ba9111411c98abfe72d88ea9 [diff] |
[PPC] Fix cpm_dpram_addr returning phys mem instead of virt mem cpm_dpram_addr returns physical memory of the DP RAM instead of iomapped virtual memory. As there usually is a 1:1 MMU map of the IMMR area, this is often not noticed. However, cpm_dpram_phys assumes this iomapped virtual memory and returns garbage on the 1:1 mapped memory causing CPM1 uart console to fail. This patch fixes the problem (copied from the powerpc tree). Signed-off-by: Jochen Friedrich <jochen@scram.de>