[U-Boot] [PATCH v1 0/6] Introducing the Broadcom bcm281xx Architecture

Darwin Rambo
2014-02-03T21:02:56Z

This patchset introduces the Broadcom bcm281xx family of mobile SoC
chips. Broadcom kona hardware blocks are often found in Broadcom mobile
SoC chips including the bcm281xx family, so support for some of these
kona blocks is also provided here. These patches work on u-boot master
as well as the u-boot-arm custodian tree.

v1 changes
----------
Delete lowlevel_init.S and create s_init.c. File header cleanup,
cosmetic changes, dead code removal. Create include/bitfield.h.
Use get_ram_size(). Use weak timer_init(); Skip lowlevel init.
Remove memory test config. Use standard baud table and prompt.

Darwin Rambo (6):
arch: kona: Initial commit of kona-common architecture code
arch: bcm281xx: Initial commit of bcm281xx architecture code
gpio: kona: Add Kona gpio driver
i2c: kona: Add Kona I2C driver
mmc: kona: Add Kona mmc driver
board: bcm28155_ap: Add board files

arch/arm/cpu/armv7/Makefile | 1 +
arch/arm/cpu/armv7/bcm281xx/Makefile | 11 +
arch/arm/cpu/armv7/bcm281xx/clk-bcm281xx.c | 523 +++++++++++++++++
arch/arm/cpu/armv7/bcm281xx/clk-bsc.c | 52 ++
arch/arm/cpu/armv7/bcm281xx/clk-core.c | 513 +++++++++++++++++
arch/arm/cpu/armv7/bcm281xx/clk-core.h | 495 ++++++++++++++++
arch/arm/cpu/armv7/bcm281xx/clk-sdio.c | 73 +++
arch/arm/cpu/armv7/bcm281xx/reset.c | 27 +
arch/arm/cpu/armv7/kona-common/Makefile | 9 +
arch/arm/cpu/armv7/kona-common/clk-stubs.c | 21 +
arch/arm/cpu/armv7/kona-common/hwinit-common.c | 16 +
arch/arm/cpu/armv7/kona-common/s_init.c | 12 +
arch/arm/include/asm/arch-bcm281xx/gpio.h | 15 +
arch/arm/include/asm/arch-bcm281xx/sysmap.h | 25 +
arch/arm/include/asm/kona-common/clk.h | 29 +
arch/arm/include/asm/kona-common/kona_sdhci.h | 12 +
board/broadcom/bcm28155_ap/Makefile | 7 +
board/broadcom/bcm28155_ap/bcm28155_ap.c | 87 +++
boards.cfg | 1 +
drivers/gpio/Makefile | 1 +
drivers/gpio/kona_gpio.c | 141 +++++
drivers/i2c/Makefile | 1 +
drivers/i2c/kona_i2c.c | 730 ++++++++++++++++++++++++
drivers/mmc/Makefile | 1 +
drivers/mmc/kona_sdhci.c | 125 ++++
include/bitfield.h | 56 ++
include/configs/bcm28155_ap.h | 140 +++++
27 files changed, 3124 insertions(+)
create mode 100644 arch/arm/cpu/armv7/bcm281xx/Makefile
create mode 100644 arch/arm/cpu/armv7/bcm281xx/clk-bcm281xx.c
create mode 100644 arch/arm/cpu/armv7/bcm281xx/clk-bsc.c
create mode 100644 arch/arm/cpu/armv7/bcm281xx/clk-core.c
create mode 100644 arch/arm/cpu/armv7/bcm281xx/clk-core.h
create mode 100644 arch/arm/cpu/armv7/bcm281xx/clk-sdio.c
create mode 100644 arch/arm/cpu/armv7/bcm281xx/reset.c
create mode 100644 arch/arm/cpu/armv7/kona-common/Makefile
create mode 100644 arch/arm/cpu/armv7/kona-common/clk-stubs.c
create mode 100644 arch/arm/cpu/armv7/kona-common/hwinit-common.c
create mode 100644 arch/arm/cpu/armv7/kona-common/s_init.c
create mode 100644 arch/arm/include/asm/arch-bcm281xx/gpio.h
create mode 100644 arch/arm/include/asm/arch-bcm281xx/sysmap.h
create mode 100644 arch/arm/include/asm/kona-common/clk.h
create mode 100644 arch/arm/include/asm/kona-common/kona_sdhci.h
create mode 100644 board/broadcom/bcm28155_ap/Makefile
create mode 100644 board/broadcom/bcm28155_ap/bcm28155_ap.c
create mode 100644 drivers/gpio/kona_gpio.c
create mode 100644 drivers/i2c/kona_i2c.c
create mode 100644 drivers/mmc/kona_sdhci.c
create mode 100644 include/bitfield.h
create mode 100644 include/configs/bcm28155_ap.h

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1.7.9.5