x86: ich-spi: Add Intel Tunnel Creek SPI controller support

Add Intel Tunnel Creek SPI controller support which is an ICH7
compatible device.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c
index 16730ec33f391bb16b3bdee8ae1fb60fdbb97d6d..0379444872e73ed413cc03ff029b08dad30d1f37 100644 (file)
--- a/drivers/spi/ich.c
+++ b/drivers/spi/ich.c
@@ -167,7 +167,8 @@ void spi_free_slave(struct spi_slave *slave)
  */
 static int get_ich_version(uint16_t device_id)
 {
-       if (device_id == PCI_DEVICE_ID_INTEL_TGP_LPC)
+       if (device_id == PCI_DEVICE_ID_INTEL_TGP_LPC ||
+           device_id == PCI_DEVICE_ID_INTEL_ITC_LPC)
                return 7;
 
        if ((device_id >= PCI_DEVICE_ID_INTEL_COUGARPOINT_LPC_MIN &&