[U-Boot] [PATCH u-boot 0/5] Aspeed I2C driver, using Driver Model.
Heiko Schocher
hs at denx.de
Wed Nov 23 23:28:03 AEDT 2016
Hello Maxim,
Am 23.11.2016 um 00:56 schrieb maxims at google.com:
> From: Maxim Sloyko <maxims at google.com>
>
> This series of patches is only meant for openbmc/u-boot tree.
If this series is not for U-Boot mainline, why do you post this patches
on the U-Boot Mailinglist?
bye,
Heiko
> It adds basic support for aspeed i2c. Only single master
> mode is supported with synchronous transfer.
>
> The style is inconsistent with U-Boot style guide in few places,
> but follows local style in those files.
>
> Maxim Sloyko (5):
> aspeed/g5: Device Tree for ast2500, copied from openbmc/linux (include
> file), plus minimal device tree configuration for ast2500 eval
> board.
> aspeed: Fixed incosistency in some SCU registers naming.
> aspeed: Added function to calculate APB Clock frequency.
> aspeed: Added function to configure pins for I2C devices.
> aspeed: I2C driver.
>
> arch/arm/dts/Makefile | 2 +
> arch/arm/dts/aspeed-g5-evb.dts | 28 +
> arch/arm/dts/aspeed-g5.dtsi | 1278 +++++++++++++++++++++++++++
> arch/arm/include/asm/arch-aspeed/ast_scu.h | 6 +
> arch/arm/include/asm/arch-aspeed/regs-scu.h | 73 +-
> arch/arm/mach-aspeed/ast-scu.c | 41 +-
> drivers/i2c/Kconfig | 7 +
> drivers/i2c/Makefile | 1 +
> drivers/i2c/ast_i2c.c | 305 +++++++
> drivers/i2c/ast_i2c.h | 143 +++
> 10 files changed, 1851 insertions(+), 33 deletions(-)
> create mode 100644 arch/arm/dts/aspeed-g5-evb.dts
> create mode 100644 arch/arm/dts/aspeed-g5.dtsi
> create mode 100644 drivers/i2c/ast_i2c.c
> create mode 100644 drivers/i2c/ast_i2c.h
>
> --
> 2.8.0.rc3.226.g39d4020
>
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