[PATCH 2/2] at91: Calao and Atmel reboard sam{9260/9g20/9261/9g10/9263}ek autodetect sdram size

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Fri Aug 3 02:52:40 EDT 2012


Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
 arch/arm/boards/at91sam9260ek/init.c |    2 +-
 arch/arm/boards/at91sam9261ek/init.c |    2 +-
 arch/arm/boards/at91sam9263ek/init.c |    2 +-
 arch/arm/boards/qil-a9260/init.c     |    6 +-----
 arch/arm/boards/tny-a926x/init.c     |    2 +-
 arch/arm/boards/usb-a926x/init.c     |    6 +-----
 6 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/arch/arm/boards/at91sam9260ek/init.c b/arch/arm/boards/at91sam9260ek/init.c
index daadf94..826f00e 100644
--- a/arch/arm/boards/at91sam9260ek/init.c
+++ b/arch/arm/boards/at91sam9260ek/init.c
@@ -234,7 +234,7 @@ static void __init ek_add_led(void)
 
 static int at91sam9260ek_mem_init(void)
 {
-	at91_add_device_sdram(64 * 1024 * 1024);
+	at91_add_device_sdram(0);
 
 	return 0;
 }
diff --git a/arch/arm/boards/at91sam9261ek/init.c b/arch/arm/boards/at91sam9261ek/init.c
index b0cab5b..5abe87c 100644
--- a/arch/arm/boards/at91sam9261ek/init.c
+++ b/arch/arm/boards/at91sam9261ek/init.c
@@ -236,7 +236,7 @@ static void ek_device_add_leds(void) {}
 
 static int at91sam9261ek_mem_init(void)
 {
-	at91_add_device_sdram(64 * 1024 * 1024);
+	at91_add_device_sdram(0);
 
 	return 0;
 }
diff --git a/arch/arm/boards/at91sam9263ek/init.c b/arch/arm/boards/at91sam9263ek/init.c
index 68f4bfc..573fac4 100644
--- a/arch/arm/boards/at91sam9263ek/init.c
+++ b/arch/arm/boards/at91sam9263ek/init.c
@@ -166,7 +166,7 @@ static void __init ek_add_device_buttons(void)
 
 static int at91sam9263ek_mem_init(void)
 {
-	at91_add_device_sdram(64 * 1024 * 1024);
+	at91_add_device_sdram(0);
 
 	return 0;
 }
diff --git a/arch/arm/boards/qil-a9260/init.c b/arch/arm/boards/qil-a9260/init.c
index 305d733..ee204fb 100644
--- a/arch/arm/boards/qil-a9260/init.c
+++ b/arch/arm/boards/qil-a9260/init.c
@@ -150,11 +150,7 @@ static void __init ek_add_led(void)
 
 static int qil_a9260_mem_init(void)
 {
-#ifdef CONFIG_AT91_HAVE_SRAM_128M
-	at91_add_device_sdram(128 * 1024 * 1024);
-#else
-	at91_add_device_sdram(64 * 1024 * 1024);
-#endif
+	at91_add_device_sdram(0);
 
 	return 0;
 }
diff --git a/arch/arm/boards/tny-a926x/init.c b/arch/arm/boards/tny-a926x/init.c
index 2cb7da7..d58132a 100644
--- a/arch/arm/boards/tny-a926x/init.c
+++ b/arch/arm/boards/tny-a926x/init.c
@@ -171,7 +171,7 @@ static void __init ek_add_device_udc(void)
 
 static int tny_a9260_mem_init(void)
 {
-	at91_add_device_sdram(64 * 1024 * 1024);
+	at91_add_device_sdram(0);
 
 	return 0;
 }
diff --git a/arch/arm/boards/usb-a926x/init.c b/arch/arm/boards/usb-a926x/init.c
index 824a38a..4d5fdca 100644
--- a/arch/arm/boards/usb-a926x/init.c
+++ b/arch/arm/boards/usb-a926x/init.c
@@ -203,11 +203,7 @@ static void __init ek_add_led(void)
 
 static int usb_a9260_mem_init(void)
 {
-#ifdef CONFIG_AT91_HAVE_SRAM_128M
-	at91_add_device_sdram(128 * 1024 * 1024);
-#else
-	at91_add_device_sdram(64 * 1024 * 1024);
-#endif
+	at91_add_device_sdram(0);
 
 	return 0;
 }
-- 
1.7.10.4




More information about the barebox mailing list