On 22. 01. 19 14:51, Michal Simek wrote:
> Both boards have only controllers enabled that's why move to DM_I2C is
> easy.
> Add also i2c alias for Syzygy not to be shown as i2c bus -1 because
> alias doesn't exist.
>
> Signed-off-by: Michal Simek <michal.si...@xilinx.com>
> ---
>
> arch/arm/dts/zynq-syzygy-hub.dts | 1 +
> configs/syzygy_hub_defconfig | 5 ++---
> configs/topic_miami_defconfig | 5 ++---
> configs/topic_miamilite_defconfig | 5 ++---
> configs/topic_miamiplus_defconfig | 5 ++---
> 5 files changed, 9 insertions(+), 12 deletions(-)
>
> diff --git a/arch/arm/dts/zynq-syzygy-hub.dts
> b/arch/arm/dts/zynq-syzygy-hub.dts
> index a30d667146d1..0f25cbe60923 100644
> --- a/arch/arm/dts/zynq-syzygy-hub.dts
> +++ b/arch/arm/dts/zynq-syzygy-hub.dts
> @@ -16,6 +16,7 @@
> ethernet0 = &gem0;
> serial0 = &uart0;
> mmc0 = &sdhci0;
> + i2c0 = &i2c1;
> };
>
> memory@0 {
> diff --git a/configs/syzygy_hub_defconfig b/configs/syzygy_hub_defconfig
> index 75139d93b346..793156520021 100644
> --- a/configs/syzygy_hub_defconfig
> +++ b/configs/syzygy_hub_defconfig
> @@ -17,7 +17,6 @@ CONFIG_BOOTCOMMAND="run $modeboot || run distro_bootcmd"
> CONFIG_SPL_STACK_R=y
> CONFIG_SPL_OS_BOOT=y
> CONFIG_SYS_PROMPT="Zynq> "
> -CONFIG_CMD_EEPROM=y
> # CONFIG_CMD_FLASH is not set
> CONFIG_CMD_FPGA_LOADBP=y
> CONFIG_CMD_FPGA_LOADFS=y
> @@ -36,8 +35,8 @@ CONFIG_SPL_DM_SEQ_ALIAS=y
> CONFIG_FPGA_XILINX=y
> CONFIG_FPGA_ZYNQPL=y
> CONFIG_DM_GPIO=y
> -CONFIG_SYS_I2C_ZYNQ=y
> -CONFIG_ZYNQ_I2C1=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_CADENCE=y
> CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET=0xFA
> CONFIG_MMC_SDHCI=y
> CONFIG_MMC_SDHCI_ZYNQ=y
> diff --git a/configs/topic_miami_defconfig b/configs/topic_miami_defconfig
> index 70d07ac041ae..927ce9ad2848 100644
> --- a/configs/topic_miami_defconfig
> +++ b/configs/topic_miami_defconfig
> @@ -34,9 +34,8 @@ CONFIG_DFU_RAM=y
> CONFIG_FPGA_XILINX=y
> CONFIG_FPGA_ZYNQPL=y
> CONFIG_DM_GPIO=y
> -CONFIG_SYS_I2C_ZYNQ=y
> -CONFIG_ZYNQ_I2C0=y
> -CONFIG_ZYNQ_I2C1=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_CADENCE=y
> CONFIG_MMC_SDHCI=y
> CONFIG_MMC_SDHCI_ZYNQ=y
> CONFIG_SPI_FLASH=y
> diff --git a/configs/topic_miamilite_defconfig
> b/configs/topic_miamilite_defconfig
> index 387f4cae0865..e4d52f6a915e 100644
> --- a/configs/topic_miamilite_defconfig
> +++ b/configs/topic_miamilite_defconfig
> @@ -34,9 +34,8 @@ CONFIG_DFU_RAM=y
> CONFIG_FPGA_XILINX=y
> CONFIG_FPGA_ZYNQPL=y
> CONFIG_DM_GPIO=y
> -CONFIG_SYS_I2C_ZYNQ=y
> -CONFIG_ZYNQ_I2C0=y
> -CONFIG_ZYNQ_I2C1=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_CADENCE=y
> CONFIG_MMC_SDHCI=y
> CONFIG_MMC_SDHCI_ZYNQ=y
> CONFIG_SPI_FLASH=y
> diff --git a/configs/topic_miamiplus_defconfig
> b/configs/topic_miamiplus_defconfig
> index d820fff501d1..f742838d7c1f 100644
> --- a/configs/topic_miamiplus_defconfig
> +++ b/configs/topic_miamiplus_defconfig
> @@ -33,9 +33,8 @@ CONFIG_DFU_RAM=y
> CONFIG_FPGA_XILINX=y
> CONFIG_FPGA_ZYNQPL=y
> CONFIG_DM_GPIO=y
> -CONFIG_SYS_I2C_ZYNQ=y
> -CONFIG_ZYNQ_I2C0=y
> -CONFIG_ZYNQ_I2C1=y
> +CONFIG_DM_I2C=y
> +CONFIG_SYS_I2C_CADENCE=y
> CONFIG_MMC_SDHCI=y
> CONFIG_MMC_SDHCI_ZYNQ=y
> CONFIG_SPI_FLASH=y
> Note: this needs to be split because syzygy is not describing eeprom on i2c. Tom: Can you please tell me what eeprom you have on i2c? Mike: Feel free to check this just for your boards. Thanks, Michal -- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs
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