[U-Boot] [PATCH v1 3/4] configs: dra7xx_evm: Enable support for the HS200 mmc mode in the SPL

Jean-Jacques Hiblot jjhiblot at ti.com
Tue Feb 27 16:05:49 UTC 2018


Beside enabling the support for HS200 in mmc core, enabling the HS200
support in the SPL requires multi-dtb support in the SPL because pinctrl
and IOdelays vary across SOCs.

Also we need to make sure that the pinctrl properties arenot removed from
the dts by setting CONFIG_OF_SPL_REMOVE_PROPS to remove only clocks and
interrupts properties.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot at ti.com>
---

 configs/dra7xx_evm_defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configs/dra7xx_evm_defconfig b/configs/dra7xx_evm_defconfig
index 1cc614f..2b83a0c 100644
--- a/configs/dra7xx_evm_defconfig
+++ b/configs/dra7xx_evm_defconfig
@@ -34,6 +34,8 @@ CONFIG_CMD_SPL=y
 CONFIG_OF_CONTROL=y
 CONFIG_SPL_OF_CONTROL=y
 CONFIG_OF_LIST="dra7-evm dra72-evm dra72-evm-revc dra71-evm dra76-evm"
+CONFIG_SPL_MULTI_DTB_FIT=y
+CONFIG_OF_SPL_REMOVE_PROPS="clocks clock-names interrupt-parent"
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_DM=y
 CONFIG_SPL_DM=y
@@ -52,6 +54,7 @@ CONFIG_DM_MMC=y
 CONFIG_MMC_IO_VOLTAGE=y
 CONFIG_MMC_UHS_SUPPORT=y
 CONFIG_MMC_HS200_SUPPORT=y
+CONFIG_SPL_MMC_HS200_SUPPORT=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SPI_FLASH=y
-- 
1.9.1



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