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| author | Kuninori Morimoto <morimoto.kuninori@renesas.com> | 2009-09-11 11:05:00 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-09-15 02:38:55 +0200 |
| commit | bb7001b50123fcb05f331b22092243f92e9bcec9 (patch) | |
| tree | f8054b013fe7ac6964a014d12b28bd1087874850 /arch/sh | |
| parent | sh: mach-ecovec24: need asm/clock.h. (diff) | |
| download | linux-bb7001b50123fcb05f331b22092243f92e9bcec9.tar.xz linux-bb7001b50123fcb05f331b22092243f92e9bcec9.zip | |
sh: kfr2r09: document the PLL/FLL <-> RF relationship.
Early clock initialization sets up PLL/FLL values for optimal RF
behaviour. As this relationship is presently undocumented, we document
this in the script so the rationale is apparent.
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt index a19ac31c8cde..3a65503714ee 100644 --- a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt +++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt @@ -27,6 +27,8 @@ ED 0xff800020, 0xa5a50001 ED 0xfec10000, 0x0000001b LIST "setup clocks" +LIST "The PLL and FLL values are updated here for the optimal" +LIST "RF frequency and improved reception sensitivity." ED 0xa4150004, 0x00000050 ED 0xa4150000, 0x91053508 WAIT 1 |