* [U-Boot] [PATCH] arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board
@ 2012-08-07 15:42 Lukasz Majewski
2012-08-16 8:07 ` Minkyu Kang
0 siblings, 1 reply; 3+ messages in thread
From: Lukasz Majewski @ 2012-08-07 15:42 UTC (permalink / raw)
To: u-boot
Enable the PL310 L2 cache controller at TRATS Samsung board.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
---
include/configs/trats.h | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/configs/trats.h b/include/configs/trats.h
index 9cd1292..9c31f47 100644
--- a/include/configs/trats.h
+++ b/include/configs/trats.h
@@ -42,8 +42,10 @@
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
-/* Keep L2 Cache Disabled */
-#define CONFIG_SYS_L2CACHE_OFF
+#ifndef CONFIG_SYS_L2CACHE_OFF
+#define CONFIG_SYS_L2_PL310
+#define CONFIG_SYS_PL310_BASE 0x10502000
+#endif
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define CONFIG_SYS_TEXT_BASE 0x63300000
--
1.7.2.3
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [U-Boot] [PATCH] arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board
2012-08-07 15:42 [U-Boot] [PATCH] arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board Lukasz Majewski
@ 2012-08-16 8:07 ` Minkyu Kang
2012-08-16 13:29 ` Lukasz Majewski
0 siblings, 1 reply; 3+ messages in thread
From: Minkyu Kang @ 2012-08-16 8:07 UTC (permalink / raw)
To: u-boot
On 8 August 2012 00:42, Lukasz Majewski <l.majewski@samsung.com> wrote:
> Enable the PL310 L2 cache controller at TRATS Samsung board.
>
> Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Minkyu Kang <mk7.kang@samsung.com>
> ---
> include/configs/trats.h | 6 ++++--
> 1 files changed, 4 insertions(+), 2 deletions(-)
>
applied to u-boot-samsung.
Thanks.
Minkyu Kang.
--
from. prom.
www.promsoft.net
^ permalink raw reply [flat|nested] 3+ messages in thread
* [U-Boot] [PATCH] arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board
2012-08-16 8:07 ` Minkyu Kang
@ 2012-08-16 13:29 ` Lukasz Majewski
0 siblings, 0 replies; 3+ messages in thread
From: Lukasz Majewski @ 2012-08-16 13:29 UTC (permalink / raw)
To: u-boot
Hi Minkyu,
> On 8 August 2012 00:42, Lukasz Majewski <l.majewski@samsung.com>
> wrote:
> > Enable the PL310 L2 cache controller at TRATS Samsung board.
> >
> > Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> > Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> > Cc: Minkyu Kang <mk7.kang@samsung.com>
> > ---
> > include/configs/trats.h | 6 ++++--
> > 1 files changed, 4 insertions(+), 2 deletions(-)
> >
>
> applied to u-boot-samsung.
Can you fall back this patch (about enabling the PL310 L2 cache) from
your tree?
It needs some more work.
The L1 enabling patch is OK.
--
Best regards,
Lukasz Majewski
Samsung Poland R&D Center | Linux Platform Group
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-08-07 15:42 [U-Boot] [PATCH] arm:cache:trats: Enable PL310 L2 Cache Controller at TRATS Samsung board Lukasz Majewski
2012-08-16 8:07 ` Minkyu Kang
2012-08-16 13:29 ` Lukasz Majewski
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