As a temporary measure before the ICH driver moves over to driver model,
add device tree support to the driver.
Signed-off-by: Simon Glass <s...@chromium.org>
---
Changes in v3: None
Changes in v2: None
drivers/spi/ich.c | 7 +++++++
include/configs/x86-common.h | 1 +
2 files changed, 8 insertions(+)
diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c
index 0379444..fdff158 100644
--- a/drivers/spi/ich.c
+++ b/drivers/spi/ich.c
@@ -153,6 +153,13 @@ struct spi_slave *spi_setup_slave(unsigned int bus,
unsigned int cs,
return &ich->slave;
}
+struct spi_slave *spi_setup_slave_fdt(const void *blob, int slave_node,
+ int spi_node)
+{
+ /* We only support a single SPI at present */
+ return spi_setup_slave(0, 0, 20000000, 0);
+}
+
void spi_free_slave(struct spi_slave *slave)
{
struct ich_spi_slave *ich = to_ich_spi(slave);
diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h
index 4f0a3c5..ecedfc3 100644
--- a/include/configs/x86-common.h
+++ b/include/configs/x86-common.h
@@ -211,6 +211,7 @@
#define CONFIG_CMD_SF_TEST
#define CONFIG_CMD_SPI
#define CONFIG_SPI
+#define CONFIG_OF_SPI_FLASH
/*-----------------------------------------------------------------------
* Environment configuration
--
2.2.0.rc0.207.ga3a616c
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