linux_dsm_epyc7002/arch/arm/plat-omap
Grazvydas Ignotas 63878acfaf ARM: OMAP: sram: fix BUG in dpll code for !PM case
_omap3_sram_configure_core_dpll is called when SDRC is reprogrammed,
which is done regardless of CONFIG_PM setting, so we always need it's
setup code too. Without this, we hit a BUG() on OMAP3 when kernel is
built without CONFIG_PM:

Reprogramming SDRC clock to 332000000 Hz
------------[ cut here ]------------
kernel BUG at arch/arm/plat-omap/sram.c:342!
Internal error: Oops - BUG: 0 [#1] ARM
...
[<c001c694>] (omap3_configure_core_dpll+0x68/0x6c) from [<c001b2dc>] (omap3_core_dpll_m2_set_rate+0x1)
[<c001b2dc>] (omap3_core_dpll_m2_set_rate+0x138/0x1b0) from [<c001a478>] (omap2_clk_set_rate+0x14/0x2)
[<c001a478>] (omap2_clk_set_rate+0x14/0x20) from [<c001c9dc>] (clk_set_rate+0x54/0x74)
[<c001c9dc>] (clk_set_rate+0x54/0x74) from [<c022b9c8>] (omap_sdrc_init+0x70/0x90)
[<c022b9c8>] (omap_sdrc_init+0x70/0x90) from [<c022f178>] (omap3pandora_init+0x11c/0x164)
[<c022f178>] (omap3pandora_init+0x11c/0x164) from [<c022849c>] (customize_machine+0x20/0x28)
[<c022849c>] (customize_machine+0x20/0x28) from [<c0225810>] (do_one_initcall+0xa0/0x16c)
[<c0225810>] (do_one_initcall+0xa0/0x16c) from [<c02259e0>] (kernel_init+0x104/0x1ac)
[<c02259e0>] (kernel_init+0x104/0x1ac) from [<c0009cec>] (kernel_thread_exit+0x0/0x8)

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-04-17 10:21:58 -07:00
..
include/plat ARM: OMAP2+: hwmod: add softreset delay field and OMAP4 data 2012-04-13 05:08:03 -06:00
clock.c ARM: OMAP: clock: fix race in disable all clocks 2012-04-04 09:23:34 -06:00
common.c Merge commit 'v3.3-rc6' 2012-03-06 13:20:31 +02:00
counter_32k.c ARM: OMAP: Remove plat/io.h by splitting it into mach/io.h and mach/hardware.h 2012-02-24 10:34:35 -08:00
debug-devices.c ARM: gpio: convert includes of mach/gpio.h and asm/gpio.h to linux/gpio.h 2011-08-08 14:27:41 +01:00
debug-leds.c Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
devices.c ARM: Add arm_memblock_steal() to allocate memory away from the kernel 2012-01-13 15:02:35 +00:00
dma.c Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
dmtimer.c ARM: global cleanups 2012-03-27 16:03:32 -07:00
fb.c ARM: OMAP2+: Fix compile error when FB_OMAP2 is not set 2012-03-09 09:53:21 +02:00
i2c.c ARM: OMAP: I2C: Fix omap_register_i2c_bus() return value on success 2011-11-04 17:41:07 -07:00
Kconfig ARM: fix __io macro for PCMCIA 2012-04-05 11:29:55 -07:00
mailbox.c ARM: OMAP: mailbox: trivial whitespace fix 2012-03-05 16:11:03 -08:00
Makefile OMAP: mcbsp: Move core driver under sound/soc/omap 2012-03-12 13:34:19 +00:00
mux.c Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
ocpi.c [ARM] Convert asm/io.h to linux/io.h 2008-09-06 12:10:45 +01:00
omap_device.c ARM: device tree work 2012-03-27 16:47:35 -07:00
omap-pm-noop.c ARM: OMAP: omap_device: remove omap_device_parent 2012-03-05 15:38:02 -08:00
sram.c ARM: OMAP: sram: fix BUG in dpll code for !PM case 2012-04-17 10:21:58 -07:00
sram.h OMAP: plat-omap: Fix static function warnings 2010-10-08 10:12:38 -07:00
usb.c ARM: OMAP: Remove plat/io.h by splitting it into mach/io.h and mach/hardware.h 2012-02-24 10:34:35 -08:00