From: Bin Meng <bmeng.cn@gmail.com>
Date: Fri, 12 Dec 2014 13:05:27 +0000 (+0800)
Subject: x86: ich-spi: Add Intel Tunnel Creek SPI controller support
X-Git-Tag: v2015.01-rc4~25^2~7
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7e7740397dc9405a8ed6299e8ebc8170142ccae7;p=oweals%2Fu-boot.git

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 16730ec33f..0379444872 100644
--- 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 &&