commit f8e932e11e86768b8cdae84b573baf2da7fa1c15
author Patrick Delaunay <patrick.delaunay@st.com> Wed Feb 27 15:20:38 2019 +0100
committer Tom Rini <trini@konsulko.com> Mon Mar 25 17:36:59 2019 -0400
tree 6dbe4a091a06ae0f488498c63819c8ef7bd4e02f
parent 5a6b52b929a916443c4c80fe8b18d224420dae71

Convert CONFIG_ENV_SPI_* to Kconfig

This converts the following to Kconfig:
  CONFIG_ENV_SPI_BUS
  CONFIG_ENV_SPI_CS
  CONFIG_ENV_SPI_MAX_HZ
  CONFIG_ENV_SPI_MODE

Most of time these value are not needed, CONFIG_SF_DEFAULT
with same value is used, so I introduced CONFIG_USE_ENV_SPI_*
to force the associated value for the environment.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>

configs/at91sam9g20ek_dataflash_cs1_defconfig

diff --git a/configs/at91sam9g20ek_dataflash_cs1_defconfig b/configs/at91sam9g20ek_dataflash_cs1_defconfig
index 1eb4379..1e409ea 100644
--- a/configs/at91sam9g20ek_dataflash_cs1_defconfig
+++ b/configs/at91sam9g20ek_dataflash_cs1_defconfig
@@ -29,6 +29,8 @@
 CONFIG_OF_CONTROL=y
 CONFIG_DEFAULT_DEVICE_TREE="at91sam9g20ek"
 CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_USE_ENV_SPI_MAX_HZ=y
+CONFIG_ENV_SPI_MAX_HZ=15000000
 CONFIG_DM=y
 CONFIG_CLK=y
 CONFIG_CLK_AT91=y