This patch changes the most part of mach-bcm2835 to mach-bcm283x. This
prepares to add RPi2 support which is a bcm2836. This patch changes the
Kconfig entry namens to BCM283X for drivers only. These drivers should
working the same in bcm2836.
While updating defconfig I added LED support/trigger option.
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
arch/arm/Kconfig | 18 +++---
arch/arm/Makefile | 2 +-
arch/arm/configs/rpi_defconfig | 70 ++++++++++++----------
arch/arm/{mach-bcm2835 => mach-bcm283x}/Kconfig | 5 +-
arch/arm/{mach-bcm2835 => mach-bcm283x}/Makefile | 0
arch/arm/{mach-bcm2835 => mach-bcm283x}/core.c | 0
.../include/mach/core.h | 0
.../include/mach/debug_ll.h | 0
.../include/mach/mbox.h | 0
.../include/mach/platform.h | 0
.../include/mach/wd.h | 0
arch/arm/{mach-bcm2835 => mach-bcm283x}/mbox.c | 0
drivers/clocksource/Kconfig | 4 +-
drivers/clocksource/Makefile | 2 +-
drivers/gpio/Kconfig | 6 +-
drivers/gpio/Makefile | 2 +-
drivers/mci/Kconfig | 6 +-
drivers/mci/Makefile | 2 +-
drivers/regulator/Kconfig | 4 +-
drivers/regulator/Makefile | 2 +-
drivers/video/Kconfig | 8 +--
drivers/video/Makefile | 2 +-
22 files changed, 71 insertions(+), 62 deletions(-)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/Kconfig (70%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/Makefile (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/core.c (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/include/mach/core.h (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/include/mach/debug_ll.h (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/include/mach/mbox.h (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/include/mach/platform.h (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/include/mach/wd.h (100%)
rename arch/arm/{mach-bcm2835 => mach-bcm283x}/mbox.c (100%)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9f4d8e9..4e7c1fd 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -22,6 +22,15 @@ config ARM_USE_COMPRESSED_DTB
select UNCOMPRESS
select LZO_DECOMPRESS
+config ARCH_BCM283X
+ bool
+ select GPIOLIB
+ select CLKDEV_LOOKUP
+ select COMMON_CLK
+ select CLOCKSOURCE_BCM283X
+ select ARM_AMBA
+ select HAS_DEBUG_LL
+
menu "System Type"
config BUILTIN_DTB
@@ -52,13 +61,8 @@ config ARCH_AT91
config ARCH_BCM2835
bool "Broadcom BCM2835 boards"
- select GPIOLIB
+ select ARCH_BCM283X
select CPU_ARM1176
- select CLKDEV_LOOKUP
- select COMMON_CLK
- select CLOCKSOURCE_BCM2835
- select ARM_AMBA
- select HAS_DEBUG_LL
config ARCH_CLPS711X
bool "Cirrus Logic EP711x/EP721x/EP731x"
@@ -251,7 +255,7 @@ endchoice
source arch/arm/cpu/Kconfig
source arch/arm/mach-at91/Kconfig
-source arch/arm/mach-bcm2835/Kconfig
+source arch/arm/mach-bcm283x/Kconfig
source arch/arm/mach-clps711x/Kconfig
source arch/arm/mach-davinci/Kconfig
source arch/arm/mach-digic/Kconfig
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index cae05ff..9ce16b9 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -57,7 +57,7 @@ AFLAGS += -include asm/unified.h -msoft-float $(AFLAGS_THUMB2)
# Machine directory name. This list is sorted alphanumerically
# by CONFIG_* macro name.
machine-$(CONFIG_ARCH_AT91) := at91
-machine-$(CONFIG_ARCH_BCM2835) := bcm2835
+machine-$(CONFIG_ARCH_BCM283X) := bcm283x
machine-$(CONFIG_ARCH_CLPS711X) := clps711x
machine-$(CONFIG_ARCH_DAVINCI) := davinci
machine-$(CONFIG_ARCH_DIGIC) := digic
diff --git a/arch/arm/configs/rpi_defconfig b/arch/arm/configs/rpi_defconfig
index 25770a0..f7b5910 100644
--- a/arch/arm/configs/rpi_defconfig
+++ b/arch/arm/configs/rpi_defconfig
@@ -6,7 +6,6 @@ CONFIG_MMU=y
CONFIG_MALLOC_TLSF=y
CONFIG_KALLSYMS=y
CONFIG_PROMPT="R-Pi> "
-CONFIG_LONGHELP=y
CONFIG_HUSH_FANCY_PROMPT=y
CONFIG_CMDLINE_EDITING=y
CONFIG_AUTO_COMPLETE=y
@@ -14,52 +13,57 @@ CONFIG_MENU=y
CONFIG_BLSPEC=y
CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/raspberry-pi/env"
-CONFIG_CMD_EDIT=y
-CONFIG_CMD_SLEEP=y
-CONFIG_CMD_MSLEEP=y
-CONFIG_CMD_SAVEENV=y
-CONFIG_CMD_EXPORT=y
-CONFIG_CMD_PRINTENV=y
-CONFIG_CMD_READLINE=y
-CONFIG_CMD_LET=y
-CONFIG_CMD_MENU=y
-CONFIG_CMD_MENU_MANAGEMENT=y
-CONFIG_CMD_LOGIN=y
-CONFIG_CMD_PASSWD=y
-CONFIG_CMD_TIME=y
-CONFIG_CMD_LN=y
-CONFIG_CMD_FILETYPE=y
-CONFIG_CMD_ECHO_E=y
-CONFIG_CMD_LOADB=y
-CONFIG_CMD_LOADY=y
-CONFIG_CMD_MEMINFO=y
+CONFIG_LONGHELP=y
CONFIG_CMD_IOMEM=y
-CONFIG_CMD_MM=y
-CONFIG_CMD_CRC=y
-CONFIG_CMD_CRC_CMP=y
-CONFIG_CMD_MD5SUM=y
+CONFIG_CMD_MEMINFO=y
CONFIG_CMD_BOOTM_SHOW_TYPE=y
CONFIG_CMD_BOOTM_VERBOSE=y
CONFIG_CMD_BOOTM_INITRD=y
CONFIG_CMD_BOOTM_OFTREE=y
-CONFIG_CMD_UIMAGE=y
-CONFIG_CMD_RESET=y
CONFIG_CMD_GO=y
-CONFIG_CMD_OFTREE=y
-CONFIG_CMD_OF_PROPERTY=y
-CONFIG_CMD_OF_NODE=y
-CONFIG_CMD_TIMEOUT=y
+CONFIG_CMD_LOADB=y
+CONFIG_CMD_LOADY=y
+CONFIG_CMD_RESET=y
+CONFIG_CMD_UIMAGE=y
CONFIG_CMD_PARTITION=y
+CONFIG_CMD_EXPORT=y
+CONFIG_CMD_PRINTENV=y
CONFIG_CMD_MAGICVAR=y
CONFIG_CMD_MAGICVAR_HELP=y
-CONFIG_CMD_GPIO=y
+CONFIG_CMD_SAVEENV=y
+CONFIG_CMD_FILETYPE=y
+CONFIG_CMD_LN=y
+CONFIG_CMD_MD5SUM=y
CONFIG_CMD_UNCOMPRESS=y
+CONFIG_CMD_LET=y
+CONFIG_CMD_MSLEEP=y
+CONFIG_CMD_SLEEP=y
+CONFIG_CMD_ECHO_E=y
+CONFIG_CMD_EDIT=y
+CONFIG_CMD_LOGIN=y
+CONFIG_CMD_MENU=y
+CONFIG_CMD_MENU_MANAGEMENT=y
+CONFIG_CMD_PASSWD=y
+CONFIG_CMD_READLINE=y
+CONFIG_CMD_TIMEOUT=y
+CONFIG_CMD_CRC=y
+CONFIG_CMD_CRC_CMP=y
+CONFIG_CMD_MM=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DETECT=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_OF_NODE=y
+CONFIG_CMD_OF_PROPERTY=y
+CONFIG_CMD_OFTREE=y
+CONFIG_CMD_TIME=y
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_MCI=y
-CONFIG_MCI_BCM2835=y
-CONFIG_GPIO_BCM2835=y
+CONFIG_MCI_BCM283X=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_LED_TRIGGERS=y
+CONFIG_GPIO_BCM283X=y
+CONFIG_REGULATOR=y
CONFIG_FS_EXT4=y
CONFIG_FS_FAT=y
CONFIG_FS_FAT_WRITE=y
diff --git a/arch/arm/mach-bcm2835/Kconfig b/arch/arm/mach-bcm283x/Kconfig
similarity index 70%
rename from arch/arm/mach-bcm2835/Kconfig
rename to arch/arm/mach-bcm283x/Kconfig
index 134ad9b..f4a7e67 100644
--- a/arch/arm/mach-bcm2835/Kconfig
+++ b/arch/arm/mach-bcm283x/Kconfig
@@ -1,14 +1,15 @@
-if ARCH_BCM2835
+if ARCH_BCM283X
config ARCH_TEXT_BASE
hex
- default 0x04000000 if MACH_RPI
+ default 0x04000000
choice
prompt "Broadcom Board type"
config MACH_RPI
bool "RaspberryPi (BCM2835/ARM1176JZF-S)"
+ depends on ARCH_BCM2835
endchoice
diff --git a/arch/arm/mach-bcm2835/Makefile b/arch/arm/mach-bcm283x/Makefile
similarity index 100%
rename from arch/arm/mach-bcm2835/Makefile
rename to arch/arm/mach-bcm283x/Makefile
diff --git a/arch/arm/mach-bcm2835/core.c b/arch/arm/mach-bcm283x/core.c
similarity index 100%
rename from arch/arm/mach-bcm2835/core.c
rename to arch/arm/mach-bcm283x/core.c
diff --git a/arch/arm/mach-bcm2835/include/mach/core.h b/arch/arm/mach-bcm283x/include/mach/core.h
similarity index 100%
rename from arch/arm/mach-bcm2835/include/mach/core.h
rename to arch/arm/mach-bcm283x/include/mach/core.h
diff --git a/arch/arm/mach-bcm2835/include/mach/debug_ll.h b/arch/arm/mach-bcm283x/include/mach/debug_ll.h
similarity index 100%
rename from arch/arm/mach-bcm2835/include/mach/debug_ll.h
rename to arch/arm/mach-bcm283x/include/mach/debug_ll.h
diff --git a/arch/arm/mach-bcm2835/include/mach/mbox.h b/arch/arm/mach-bcm283x/include/mach/mbox.h
similarity index 100%
rename from arch/arm/mach-bcm2835/include/mach/mbox.h
rename to arch/arm/mach-bcm283x/include/mach/mbox.h
diff --git a/arch/arm/mach-bcm2835/include/mach/platform.h b/arch/arm/mach-bcm283x/include/mach/platform.h
similarity index 100%
rename from arch/arm/mach-bcm2835/include/mach/platform.h
rename to arch/arm/mach-bcm283x/include/mach/platform.h
diff --git a/arch/arm/mach-bcm2835/include/mach/wd.h b/arch/arm/mach-bcm283x/include/mach/wd.h
similarity index 100%
rename from arch/arm/mach-bcm2835/include/mach/wd.h
rename to arch/arm/mach-bcm283x/include/mach/wd.h
diff --git a/arch/arm/mach-bcm2835/mbox.c b/arch/arm/mach-bcm283x/mbox.c
similarity index 100%
rename from arch/arm/mach-bcm2835/mbox.c
rename to arch/arm/mach-bcm283x/mbox.c
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 598edc9..3fb09fb 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -6,9 +6,9 @@ config ARM_SMP_TWD
bool
depends on ARM && CPU_V7
-config CLOCKSOURCE_BCM2835
+config CLOCKSOURCE_BCM283X
bool
- depends on ARCH_BCM2835
+ depends on ARCH_BCM283X
config CLOCKSOURCE_CLPS711X
bool
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index f5f5141..4eb1656 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -1,6 +1,6 @@
obj-$(CONFIG_AMBA_SP804) += amba-sp804.o
obj-$(CONFIG_ARM_SMP_TWD) += arm_smp_twd.o
-obj-$(CONFIG_CLOCKSOURCE_BCM2835) += bcm2835.o
+obj-$(CONFIG_CLOCKSOURCE_BCM283X) += bcm2835.o
obj-$(CONFIG_CLOCKSOURCE_CLPS711X) += clps711x.o
obj-$(CONFIG_CLOCKSOURCE_DIGIC) += digic.o
obj-$(CONFIG_CLOCKSOURCE_MVEBU) += mvebu.o
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 9cb2261..d839d7a 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -21,9 +21,9 @@ config GPIO_74164
shift registers. This driver can be used to provide access
to more gpio outputs.
-config GPIO_BCM2835
- bool "GPIO support for BCM2835"
- depends on ARCH_BCM2835
+config GPIO_BCM283X
+ bool "GPIO support for BCM283X"
+ depends on ARCH_BCM283X
config GPIO_CLPS711X
bool "GPIO support for CLPS711X"
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index f39e8da..8767eed 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -2,7 +2,7 @@ obj-$(CONFIG_GPIOLIB) += gpiolib.o
obj-$(CONFIG_GPIO_74164) += gpio-74164.o
obj-$(CONFIG_MACH_MIPS_ATH79) += gpio-ath79.o
-obj-$(CONFIG_GPIO_BCM2835) += gpio-bcm2835.o
+obj-$(CONFIG_GPIO_BCM283X) += gpio-bcm2835.o
obj-$(CONFIG_GPIO_DAVINCI) += gpio-davinci.o
obj-$(CONFIG_GPIO_CLPS711X) += gpio-clps711x.o
obj-$(CONFIG_GPIO_DIGIC) += gpio-digic.o
diff --git a/drivers/mci/Kconfig b/drivers/mci/Kconfig
index ebd8da9..0f3504c 100644
--- a/drivers/mci/Kconfig
+++ b/drivers/mci/Kconfig
@@ -62,9 +62,9 @@ config MCI_S3C
Enable this entry to add support to read and write SD cards on a
Samsung S3C24xx based system.
-config MCI_BCM2835
- bool "MCI support for BCM2835"
- depends on ARCH_BCM2835
+config MCI_BCM283X
+ bool "MCI support for BCM283X"
+ depends on ARCH_BCM283X
config MCI_IMX
bool "i.MX"
diff --git a/drivers/mci/Makefile b/drivers/mci/Makefile
index 1e8443c..88ec456 100644
--- a/drivers/mci/Makefile
+++ b/drivers/mci/Makefile
@@ -1,6 +1,6 @@
obj-$(CONFIG_MCI) += mci-core.o
obj-$(CONFIG_MCI_ATMEL) += atmel_mci.o
-obj-$(CONFIG_MCI_BCM2835) += mci-bcm2835.o
+obj-$(CONFIG_MCI_BCM283X) += mci-bcm2835.o
obj-$(CONFIG_MCI_IMX) += imx.o
obj-$(CONFIG_MCI_IMX_ESDHC) += imx-esdhc.o
obj-$(CONFIG_MCI_MXS) += mxs.o
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 05c3f48..4b41252 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -11,9 +11,9 @@ config REGULATOR_FIXED
This enables a simple fixed regulator. It is used for regulators
which are not software controllable or controllable via gpio.
-config REGULATOR_BCM2835
+config REGULATOR_BCM283X
bool
- depends on ARCH_BCM2835
+ depends on ARCH_BCM283X
default y
endif
diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile
index d663c16..a8dd9bd 100644
--- a/drivers/regulator/Makefile
+++ b/drivers/regulator/Makefile
@@ -1,3 +1,3 @@
obj-$(CONFIG_REGULATOR) += core.o
obj-$(CONFIG_REGULATOR_FIXED) += fixed.o
-obj-$(CONFIG_REGULATOR_BCM2835) += bcm2835.o
+obj-$(CONFIG_REGULATOR_BCM283X) += bcm2835.o
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index eabd246..7ff67e5 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -82,11 +82,11 @@ config DRIVER_VIDEO_PXA
Add support for the frame buffer device found on the PXA270
CPU.
-config DRIVER_VIDEO_BCM2835
- bool "BCM2835 framebuffer driver"
- depends on ARCH_BCM2835
+config DRIVER_VIDEO_BCM283X
+ bool "BCM283X framebuffer driver"
+ depends on ARCH_BCM283X
help
- Add support for the BCM2835/VideoCore frame buffer device.
+ Add support for the BCM283X/VideoCore frame buffer device.
source drivers/video/imx-ipu-v3/Kconfig
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index 57e4864..a64fc5f 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -17,6 +17,6 @@ obj-$(CONFIG_DRIVER_VIDEO_S3C24XX) += s3c24xx.o
obj-$(CONFIG_DRIVER_VIDEO_PXA) += pxa.o
obj-$(CONFIG_DRIVER_VIDEO_SDL) += sdl.o
obj-$(CONFIG_DRIVER_VIDEO_OMAP) += omap.o
-obj-$(CONFIG_DRIVER_VIDEO_BCM2835) += bcm2835.o
+obj-$(CONFIG_DRIVER_VIDEO_BCM283X) += bcm2835.o
obj-$(CONFIG_DRIVER_VIDEO_SIMPLEFB) += simplefb.o
obj-$(CONFIG_DRIVER_VIDEO_IMX_IPUV3) += imx-ipu-v3/
--
2.6.1
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