[U-Boot] [PATCH] arm64: zynqmp: Split emmc configuration into emmc0 and emmc1
Michal Simek
michal.simek at xilinx.com
Fri Jun 8 07:42:03 UTC 2018
On 5.6.2018 11:48, Siva Durga Prasad Paladugu wrote:
> This patch splits the current mini emmc configuration into emmc0
> and emmc1 configurations because emmc is probed at boot time and on
> systems which have only one interface mini configuration is failing on
> unused interface. This patch also adds required clock node in dts and
> enables CONFIG_MMC_SDHCI_ZYNQ through defconfig.
>
> Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu at xilinx.com>
> ---
> arch/arm/dts/Makefile | 4 +-
> ...{zynqmp-mini-emmc.dts => zynqmp-mini-emmc0.dts} | 20 ++-----
> arch/arm/dts/zynqmp-mini-emmc1.dts | 67 ++++++++++++++++++++++
> ...efconfig => xilinx_zynqmp_mini_emmc0_defconfig} | 3 +-
> configs/xilinx_zynqmp_mini_emmc1_defconfig | 49 ++++++++++++++++
> 5 files changed, 127 insertions(+), 16 deletions(-)
> rename arch/arm/dts/{zynqmp-mini-emmc.dts => zynqmp-mini-emmc0.dts} (77%)
> create mode 100644 arch/arm/dts/zynqmp-mini-emmc1.dts
> rename configs/{xilinx_zynqmp_mini_emmc_defconfig => xilinx_zynqmp_mini_emmc0_defconfig} (94%)
> create mode 100644 configs/xilinx_zynqmp_mini_emmc1_defconfig
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 9e29fe6..6367b2d 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -147,7 +147,9 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \
> zynq-zturn.dtb \
> zynq-zybo.dtb
> dtb-$(CONFIG_ARCH_ZYNQMP) += \
> - zynqmp-mini-emmc.dtb \
> + zynqmp-mini-emmc0.dtb \
> + zynqmp-mini-emmc1.dtb \
> + zynqmp-mini-nand.dtb \
I have removed this additional line and applied this patch.
Thanks,
Michal
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