From: Laurent Pinchart <laurentp@cse-semaphore.com>
To: linuxppc-dev@ozlabs.org
Cc: Scott Wood <scottwood@freescale.com>
Subject: [PATCHv4 0/5] cpm2: Reset the CPM at startup and fix the cpm_uart driver accordingly.
Date: Tue, 1 Apr 2008 14:33:23 +0200 [thread overview]
Message-ID: <200804011433.29841.laurentp@cse-semaphore.com> (raw)
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Hi everybody,
these 5 patches reset the CPM in cpm2_reset() and fix the cpm_uart driver to
initialise SMC ports correctly without relying on any initialisation
performed by the boot loader/wrapper. They update the boot wrapper code and
the EP8248E device tree to match the new SMC registers description.
Patches 2/5, 3/5 and 4/5 (boot wrapper and EP8248E device tree updates)
haven't been tested due to lack of hardware.
--
Laurent Pinchart
CSE Semaphore Belgium
Chaussée de Bruxelles, 732A
B-1410 Waterloo
Belgium
T +32 (2) 387 42 59
F +32 (2) 387 42 75
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next reply other threads:[~2008-04-01 12:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-01 12:33 Laurent Pinchart [this message]
2008-04-01 12:34 ` [PATCHv4 1/5] cpm_uart: Allocate DPRAM memory for SMC ports on CPM2-based platforms Laurent Pinchart
2008-04-01 12:34 ` [PATCHv4 2/5] powerpc: Add bootwrapper function to get virtual reg from the device tree Laurent Pinchart
2008-04-01 12:34 ` [PATCHv4 3/5] cpm-serial: Relocate CPM buffer descriptors and SMC parameter ram Laurent Pinchart
2008-04-01 12:35 ` [PATCHv4 4/5] ep8248e: Reference SMC parameter RAM base in the device tree Laurent Pinchart
2008-04-01 12:35 ` [PATCHv4 5/5] cpm2: Reset the CPM when early debugging is not enabled Laurent Pinchart
2008-04-01 19:19 ` [PATCHv4 0/5] cpm2: Reset the CPM at startup and fix the cpm_uart driver accordingly Scott Wood
2008-04-10 15:14 ` Kumar Gala
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