* [PATCH 0/2] ARM: make DaVinci part of the ARM v5 multiplatform build
@ 2019-02-26 12:13 Bartosz Golaszewski
2019-02-26 12:13 ` [PATCH 1/2] ARM: davinci: support multiplatform build for ARM v5 Bartosz Golaszewski
2019-02-26 12:13 ` [PATCH 2/2] ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
0 siblings, 2 replies; 3+ messages in thread
From: Bartosz Golaszewski @ 2019-02-26 12:13 UTC (permalink / raw)
To: Sekhar Nori, Kevin Hilman, Arnd Bergmann, David Lechner
Cc: Bartosz Golaszewski, linux-kernel, linux-arm-kernel
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This series depends on the interrupts support overhaul and the cpufreq
fix that are queued for v5.1 and on the clocksource rework that's been
posted to LKML[1].
The first one adds necessary bits and pieces for davinci to support
multiplatform build and the second one actually adds all davinci boards
to multi_v5_defconfig.
[1] https://lkml.org/lkml/2019/2/26/363
Bartosz Golaszewski (2):
ARM: davinci: support multiplatform build for ARM v5
ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform
build
arch/arm/Kconfig | 21 ---------------------
arch/arm/configs/davinci_all_defconfig | 5 +++++
arch/arm/configs/multi_v5_defconfig | 12 ++++++++++++
arch/arm/mach-davinci/Kconfig | 16 ++++++++++++----
arch/arm/mach-davinci/Makefile | 2 ++
5 files changed, 31 insertions(+), 25 deletions(-)
--
2.20.1
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^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 1/2] ARM: davinci: support multiplatform build for ARM v5
2019-02-26 12:13 [PATCH 0/2] ARM: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
@ 2019-02-26 12:13 ` Bartosz Golaszewski
2019-02-26 12:13 ` [PATCH 2/2] ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
1 sibling, 0 replies; 3+ messages in thread
From: Bartosz Golaszewski @ 2019-02-26 12:13 UTC (permalink / raw)
To: Sekhar Nori, Kevin Hilman, Arnd Bergmann, David Lechner
Cc: Bartosz Golaszewski, linux-kernel, linux-arm-kernel
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Add modifications necessary to make davinci part of the ARM v5
multiplatform build.
Move the arch-specific configuration out of arch/arm/Kconfig and
into mach-davinci/Kconfig. Remove the sub-menu for DaVinci
implementations (they'll be visible directly under the system type.
Select all necessary options not already selected by ARCH_MULTI_V5.
Update davinci_all_defconfig. Explicitly include the mach-specific
headers in mach-davinci/Makefile.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
arch/arm/Kconfig | 21 ---------------------
arch/arm/configs/davinci_all_defconfig | 5 +++++
arch/arm/mach-davinci/Kconfig | 16 ++++++++++++----
arch/arm/mach-davinci/Makefile | 2 ++
4 files changed, 19 insertions(+), 25 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index da414692bd0a..18f0187c8da0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -581,27 +581,6 @@ config ARCH_S3C24XX
(<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or the
Samsung SMDK2410 development board (and derivatives).
-config ARCH_DAVINCI
- bool "TI DaVinci"
- select ARCH_HAS_HOLES_MEMORYMODEL
- select COMMON_CLK
- select CPU_ARM926T
- select DAVINCI_TIMER
- select GENERIC_ALLOCATOR
- select GENERIC_CLOCKEVENTS
- select GENERIC_IRQ_CHIP
- select GENERIC_IRQ_MULTI_HANDLER
- select GPIOLIB
- select HAVE_IDE
- select PM_GENERIC_DOMAINS if PM
- select PM_GENERIC_DOMAINS_OF if PM && OF
- select RESET_CONTROLLER
- select SPARSE_IRQ
- select USE_OF
- select ZONE_DMA
- help
- Support for TI's DaVinci platform.
-
config ARCH_OMAP1
bool "TI OMAP1"
depends on MMU
diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index 207962a656a2..bbf285dd63e4 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -17,6 +17,9 @@ CONFIG_MODVERSIONS=y
CONFIG_PARTITION_ADVANCED=y
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
+CONFIG_ARCH_MULTIPLATFORM=y
+CONFIG_ARCH_MULTI_V7=n
+CONFIG_ARCH_MULTI_V5=y
CONFIG_ARCH_DAVINCI=y
CONFIG_ARCH_DAVINCI_DM644x=y
CONFIG_ARCH_DAVINCI_DM355=y
@@ -128,9 +131,11 @@ CONFIG_SPI=y
CONFIG_SPI_DAVINCI=m
CONFIG_PINCTRL_DA850_PUPD=m
CONFIG_PINCTRL_SINGLE=y
+CONFIG_GPIOLIB=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_PCA953X=y
CONFIG_GPIO_PCA953X_IRQ=y
+CONFIG_RESET_CONTROLLER=y
CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_GPIO=y
CONFIG_SYSCON_REBOOT_MODE=m
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 5a59cebc7d0a..ba6d55590b9d 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -1,11 +1,21 @@
# SPDX-License-Identifier: GPL-2.0
+
+menuconfig ARCH_DAVINCI
+ bool "TI DaVinci"
+ depends on ARCH_MULTI_V5
+ select DAVINCI_TIMER
+ select ZONE_DMA
+ select ARCH_HAS_HOLES_MEMORYMODEL
+ select PM_GENERIC_DOMAINS if PM
+ select PM_GENERIC_DOMAINS_OF if PM && OF
+ select HAVE_IDE
+ select PINCTRL_SINGLE
+
if ARCH_DAVINCI
config ARCH_DAVINCI_DMx
bool
-menu "TI DaVinci Implementations"
-
comment "DaVinci Core Type"
config ARCH_DAVINCI_DM644x
@@ -225,6 +235,4 @@ config DAVINCI_MUX_WARNINGS
to change the pin multiplexing setup. When there are no warnings
printed, it's safe to deselect DAVINCI_MUX for your product.
-endmenu
-
endif
diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
index d9af8c0c0b87..58838a9de651 100644
--- a/arch/arm/mach-davinci/Makefile
+++ b/arch/arm/mach-davinci/Makefile
@@ -4,6 +4,8 @@
#
#
+ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
+
# Common objects
obj-y := serial.o usb.o common.o sram.o
--
2.20.1
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linux-arm-kernel@lists.infradead.org
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^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform build
2019-02-26 12:13 [PATCH 0/2] ARM: make DaVinci part of the ARM v5 multiplatform build Bartosz Golaszewski
2019-02-26 12:13 ` [PATCH 1/2] ARM: davinci: support multiplatform build for ARM v5 Bartosz Golaszewski
@ 2019-02-26 12:13 ` Bartosz Golaszewski
1 sibling, 0 replies; 3+ messages in thread
From: Bartosz Golaszewski @ 2019-02-26 12:13 UTC (permalink / raw)
To: Sekhar Nori, Kevin Hilman, Arnd Bergmann, David Lechner
Cc: Bartosz Golaszewski, linux-kernel, linux-arm-kernel
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Add all DaVinci boards to multi_v5_defconfig.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
arch/arm/configs/multi_v5_defconfig | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig
index 318b76fa26d1..d7b2dfe11b05 100644
--- a/arch/arm/configs/multi_v5_defconfig
+++ b/arch/arm/configs/multi_v5_defconfig
@@ -14,6 +14,18 @@ CONFIG_ARCH_ASPEED=y
CONFIG_MACH_ASPEED_G4=y
CONFIG_ARCH_AT91=y
CONFIG_SOC_AT91SAM9=y
+CONFIG_ARCH_DAVINCI=y
+CONFIG_ARCH_DAVINCI_DM644x=y
+CONFIG_ARCH_DAVINCI_DM355=y
+CONFIG_ARCH_DAVINCI_DM646x=y
+CONFIG_ARCH_DAVINCI_DA830=y
+CONFIG_ARCH_DAVINCI_DA850=y
+CONFIG_ARCH_DAVINCI_DM365=y
+CONFIG_MACH_SFFSDR=y
+CONFIG_MACH_NEUROS_OSD2=y
+CONFIG_MACH_DM355_LEOPARD=y
+CONFIG_MACH_MITYOMAPL138=y
+CONFIG_MACH_OMAPL138_HAWKBOARD=y
CONFIG_ARCH_MXC=y
CONFIG_MACH_MX21ADS=y
CONFIG_MACH_MX27ADS=y
--
2.20.1
_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread
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