linux/arch/arm/mach-msm/Kconfig
Daniel Walker bf83de4037 arm: msm: smd: use either package v3 or v4 not both
This modifies SMD to use either the package v3 or package v4,
but not both. The current code tries to allocate as v4 on all
system which can produce a scary looking error message on boot up,

smem_find(16, 40): wrong size 16424
smd_alloc_channel() cid=02 size=08192 'SMD_RPCCALL'

With this error the code then falls back on the package v3 allocation
method. This method is inefficient because it causes a slow down
on some systems even when the allocation method can be determined
at compile time. It also causes a kernel size increase that effects
all system and is not needed.

This change corrects the allocation to use one method or the other
and not both.

Signed-off-by: Daniel Walker <c_dwalke@quicinc.com>
2010-05-12 09:18:32 -07:00

74 lines
1.3 KiB
Plaintext

if ARCH_MSM
choice
prompt "Qualcomm MSM SoC Type"
default ARCH_MSM7X00A
config ARCH_MSM7X00A
bool "MSM7x00A / MSM7x01A"
select ARCH_MSM_ARM11
select MSM_SMD_PKG3
select CPU_V6
endchoice
config ARCH_MSM_ARM11
bool
comment "MSM Board Type"
depends on ARCH_MSM
config MSM_DEBUG_UART
int
default 1 if MSM_DEBUG_UART1
default 2 if MSM_DEBUG_UART2
default 3 if MSM_DEBUG_UART3
choice
prompt "Debug UART"
default MSM_DEBUG_UART_NONE
config MSM_DEBUG_UART_NONE
bool "None"
config MSM_DEBUG_UART1
bool "UART1"
config MSM_DEBUG_UART2
bool "UART2"
config MSM_DEBUG_UART3
bool "UART3"
endchoice
config MACH_HALIBUT
depends on ARCH_MSM7X00A
default y
bool "Halibut Board (QCT SURF7201A)"
help
Support for the Qualcomm SURF7201A eval board.
config MACH_TROUT
depends on ARCH_MSM7X00A
default y
bool "HTC Dream (aka trout)"
help
Support for the HTC Dream, T-Mobile G1, Android ADP1 devices.
config MSM_SMD_PKG3
bool
config MSM_SMD
default y
bool "MSM Shared Memory Driver (SMD)"
help
Support for the shared memory interface between the apps
processor and the baseband processor. Provides access to
the "shared heap", as well as virtual serial channels
used to communicate with various services on the baseband
processor.
endif