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ARM: msm: Create a common board-dt and config ARCH_MSM_DT 

Create a config ARCH_MSM_DT and common board-dt.c
to encapsulate the MSM DT based targets.

Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
This commit is contained in:
Rohit Vaswani 2013-09-09 16:24:54 -07:00 committed by David Brown
parent 61e570a9df
commit d0e190c37a
4 changed files with 17 additions and 64 deletions
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13
arch/arm/mach-msm/Kconfig
View File

@ -1,12 +1,12 @@
if ARCH_MSM
comment "Qualcomm MSM SoC Type"
depends on (ARCH_MSM8X60 || ARCH_MSM8960)
depends on ARCH_MSM_DT
choice
prompt "Qualcomm MSM SoC Type"
default ARCH_MSM7X00A
depends on !(ARCH_MSM8X60 || ARCH_MSM8960)
depends on !ARCH_MSM_DT
config ARCH_MSM7X00A
bool "MSM7x00A / MSM7x01A"
@ -49,8 +49,6 @@ config ARCH_MSM8X60
select GPIO_MSM_V2
select HAVE_SMP
select MSM_SCM if SMP
select SPARSE_IRQ
select USE_OF
config ARCH_MSM8960
bool "MSM8960"
@ -59,6 +57,10 @@ config ARCH_MSM8960
select HAVE_SMP
select GPIO_MSM_V2
select MSM_SCM if SMP
config ARCH_MSM_DT
def_bool y
depends on (ARCH_MSM8X60 || ARCH_MSM8960)
select SPARSE_IRQ
select USE_OF
@ -70,6 +72,7 @@ config MSM_SOC_REV_A
config ARCH_MSM_ARM11
bool
config ARCH_MSM_SCORPION
bool
@ -77,6 +80,7 @@ config MSM_VIC
bool
menu "Qualcomm MSM Board Type"
depends on !ARCH_MSM_DT
config MACH_HALIBUT
depends on ARCH_MSM
@ -124,6 +128,7 @@ config MSM_SMD
config MSM_GPIOMUX
bool
depends on !ARCH_MSM_DT
help
Support for MSM V1 TLMM GPIOMUX architecture.

3
arch/arm/mach-msm/Makefile
View File

@ -26,7 +26,6 @@ obj-$(CONFIG_MACH_TROUT) += board-trout.o board-trout-gpio.o board-trout-mmc.o b
obj-$(CONFIG_MACH_HALIBUT) += board-halibut.o devices-msm7x00.o
obj-$(CONFIG_ARCH_MSM7X30) += board-msm7x30.o devices-msm7x30.o
obj-$(CONFIG_ARCH_QSD8X50) += board-qsd8x50.o devices-qsd8x50.o
obj-$(CONFIG_ARCH_MSM8X60) += board-dt-8660.o
obj-$(CONFIG_ARCH_MSM8960) += board-dt-8960.o
obj-$(CONFIG_ARCH_MSM_DT) += board-dt.o
obj-$(CONFIG_MSM_GPIOMUX) += gpiomux.o
obj-$(CONFIG_ARCH_QSD8X50) += gpiomux-8x50.o

48
arch/arm/mach-msm/board-dt-8660.c
View File

@ -1,48 +0,0 @@
/* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/init.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include "common.h"
static void __init msm8x60_init_late(void)
{
smd_debugfs_init();
}
static struct of_dev_auxdata msm_auxdata_lookup[] __initdata = {
{}
};
static void __init msm8x60_dt_init(void)
{
of_platform_populate(NULL, of_default_bus_match_table,
msm_auxdata_lookup, NULL);
}
static const char *msm8x60_fluid_match[] __initdata = {
"qcom,msm8660-fluid",
"qcom,msm8660-surf",
NULL
};
DT_MACHINE_START(MSM_DT, "Qualcomm MSM (Flattened Device Tree)")
.smp = smp_ops(msm_smp_ops),
.init_machine = msm8x60_dt_init,
.init_late = msm8x60_init_late,
.dt_compat = msm8x60_fluid_match,
MACHINE_END

17
arch/arm/mach-msm/board-dt-8960.c → arch/arm/mach-msm/board-dt.c
View File

@ -1,4 +1,4 @@
/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
/* Copyright (c) 2010-2012,2013 The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -11,6 +11,7 @@
*/
#include <linux/init.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
@ -18,18 +19,14 @@
#include "common.h"
static void __init msm_dt_init(void)
{
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}
static const char * const msm8960_dt_match[] __initconst = {
static const char * const msm_dt_match[] __initconst = {
"qcom,msm8660-fluid",
"qcom,msm8660-surf",
"qcom,msm8960-cdp",
NULL
};
DT_MACHINE_START(MSM8960_DT, "Qualcomm MSM (Flattened Device Tree)")
DT_MACHINE_START(MSM_DT, "Qualcomm MSM (Flattened Device Tree)")
.smp = smp_ops(msm_smp_ops),
.init_machine = msm_dt_init,
.dt_compat = msm8960_dt_match,
.dt_compat = msm_dt_match,
MACHINE_END