From c94101ae9c75c64ffbc8162302c2a1ce53a59f75 Mon Sep 17 00:00:00 2001
From: Harald Krapfenbauer <harald.krapfenbauer@bluetechnix.com>
Date: Tue, 17 May 2011 15:39:54 -0400
Subject: [PATCH] Blackfin: cm-bf537e/cm-bf537u/tcm-bf537: enable mmc_spi
 support

These boards have an mmc/sd slot on them connected over SPI, so
enable the driver.

Signed-off-by: Harald Krapfenbauer <harald.krapfenbauer@bluetechnix.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 include/configs/cm-bf537e.h | 17 ++++++++++++++++-
 include/configs/cm-bf537u.h | 16 +++++++++++++++-
 include/configs/tcm-bf537.h | 16 +++++++++++++++-
 3 files changed, 46 insertions(+), 3 deletions(-)

diff --git a/include/configs/cm-bf537e.h b/include/configs/cm-bf537e.h
index 3ee7738cfb2..9649e18f7a6 100644
--- a/include/configs/cm-bf537e.h
+++ b/include/configs/cm-bf537e.h
@@ -55,7 +55,7 @@
 #define CONFIG_EBIU_AMBCTL0_VAL	(B1WAT_7 | B1RAT_11 | B1HT_2 | B1ST_3 | B0WAT_7 | B0RAT_11 | B0HT_2 | B0ST_3)
 #define CONFIG_EBIU_AMBCTL1_VAL	(B3WAT_7 | B3RAT_11 | B3HT_2 | B3ST_3 | B2WAT_7 | B2RAT_11 | B2HT_2 | B2ST_3)
 
-#define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
+#define CONFIG_SYS_MONITOR_LEN	(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN	(128 * 1024)
 
 
@@ -88,6 +88,13 @@
 #define CONFIG_SYS_MAX_FLASH_SECT	35
 
 
+/*
+ * SPI Settings
+ */
+#define CONFIG_BFIN_SPI
+#define CONFIG_ENV_SPI_MAX_HZ	30000000
+
+
 /*
  * Env Storage Settings
  */
@@ -120,6 +127,14 @@
 #define CONFIG_HARD_I2C		1
 
 
+/*
+ * SPI_MMC Settings
+ */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_SPI
+
+
 /*
  * Misc Settings
  */
diff --git a/include/configs/cm-bf537u.h b/include/configs/cm-bf537u.h
index c79192671db..84846efadd0 100644
--- a/include/configs/cm-bf537u.h
+++ b/include/configs/cm-bf537u.h
@@ -54,7 +54,7 @@
 #define CONFIG_EBIU_AMBCTL0_VAL	(B1WAT_7 | B1RAT_11 | B1HT_2 | B1ST_3 | B0WAT_7 | B0RAT_11 | B0HT_2 | B0ST_3)
 #define CONFIG_EBIU_AMBCTL1_VAL	(B3WAT_7 | B3RAT_11 | B3HT_2 | B3ST_3 | B2WAT_7 | B2RAT_11 | B2HT_2 | B2ST_3)
 
-#define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
+#define CONFIG_SYS_MONITOR_LEN	(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN	(128 * 1024)
 
 
@@ -86,6 +86,13 @@
 #define CONFIG_SYS_MAX_FLASH_SECT	35
 
 
+/*
+ * SPI Settings
+ */
+#define CONFIG_BFIN_SPI
+#define CONFIG_ENV_SPI_MAX_HZ	30000000
+
+
 /*
  * Env Storage Settings
  */
@@ -118,6 +125,13 @@
 #define CONFIG_HARD_I2C		1
 
 
+/*
+ * SPI_MMC Settings
+ */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_SPI
+
 /*
  * Misc Settings
  */
diff --git a/include/configs/tcm-bf537.h b/include/configs/tcm-bf537.h
index f2c5b989dd2..2375fc576cd 100644
--- a/include/configs/tcm-bf537.h
+++ b/include/configs/tcm-bf537.h
@@ -55,7 +55,7 @@
 #define CONFIG_EBIU_AMBCTL0_VAL	(B1WAT_7 | B1RAT_11 | B1HT_2 | B1ST_3 | B0WAT_7 | B0RAT_11 | B0HT_2 | B0ST_3)
 #define CONFIG_EBIU_AMBCTL1_VAL	(B3WAT_7 | B3RAT_11 | B3HT_2 | B3ST_3 | B2WAT_7 | B2RAT_11 | B2HT_2 | B2ST_3)
 
-#define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
+#define CONFIG_SYS_MONITOR_LEN	(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN	(128 * 1024)
 
 
@@ -88,6 +88,13 @@
 #define CONFIG_SYS_MAX_FLASH_SECT	67
 
 
+/*
+ * SPI Settings
+ */
+#define CONFIG_BFIN_SPI
+#define CONFIG_ENV_SPI_MAX_HZ	30000000
+
+
 /*
  * Env Storage Settings
  */
@@ -120,6 +127,13 @@
 #define CONFIG_HARD_I2C		1
 
 
+/*
+ * SPI_MMC Settings
+ */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_SPI
+
 /*
  * Misc Settings
  */
-- 
GitLab