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Commit Graph

4 Commits

Author SHA1 Message Date
J Keerthy
78e52e026d ARM: OMAP2+: clock data: Remove CK_* flags
The patch removes all the CK_* which were used to identify the family of
processors for which the individual clocks belonged to. Instead now separate
lists are created based on the family of processors.

Boot Tested on: OMAP4430, OMAP4460, Beagle-board, AM33X boards, OMAP2 boards.

Signed-off-by: J Keerthy <j-keerthy@ti.com>
Tested-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
Tested-by: Jon Hunter <jon-hunter@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
[paul@pwsan.com: changed omap_clock_register_links() to omap_clocks_register();
 updated to apply]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-03-18 09:57:39 -06:00
Paul Walmsley
dd1e422354 ARM: OMAP2xxx: clock data: clean up unused null clocks
Remove some clocks that don't appear to be used by anything
and which are not associated with any hardware registers.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Rajendra Nayak <rnayak@ti.com>
2013-01-26 00:48:55 -07:00
Jon Hunter
bdcc612752 ARM: OMAP2: Fix missing omap2xxx_clkt_vps_late_init function calls
During the migration to the common clock framework, calls to the
functions omap2xxx_clkt_vps_late_init() were not preserved for
OMAP2420 and OMAP2430. This causes the variables "sys_ck_rate" and
"curr_prcm_set" to be uninitialised on boot. On reboot, this causes the
following error message to be displayed because the appropriate MPU
clock frequency (derived from sys_ck_rate) cannot be found.

"Could not set MPU rate to 4294MHz"

Fix this by adding back calls to omap2xxx_clkt_vps_late_init() in the
OMAP2420 and OMAP2430 clock initialisation code.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
[paul@pwsan.com: dropped the duplicated call to
 omap2xxx_clkt_vps_check_bootloader_rates() after consultation with Jon;
 updated patch description]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-01-18 16:48:16 -07:00
Rajendra Nayak
6ab9f69e7e ARM: OMAP2: clock: Add 24xx data using common struct clk
The patch is the output from a python script which converts
from the old OMAP clk format to COMMON clk format using a
JSON parser in between which was developed by Paul Walmsley.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
[paul@pwsan.com: replace omap2_init_clksel_parent() with
 omap2_clksel_find_parent_index(); reflowed macros; dropped 243x clkdev
 aliases in 242x file; added recalc_rate fn ptrs to APLL clocks;
 fixed some checkpatch warnings]
[mturquette@ti.com: removed deprecated variables from omap24x0_clk_init]
Signed-off-by: Mike Turquette <mturquette@ti.com>
[paul@pwsan.com: fixed boot crash due to missing clock init code; added twl.fck
 alias; fix DPLL rate initialization; fix APLL clocks and virt_prcm_set
 initialization]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2012-11-12 19:18:49 -07:00