* [U-Boot] [PATCH][v2] board/t1040qds: Enable memory reset control
@ 2013-12-26 7:10 Prabhakar Kushwaha
2014-01-03 0:00 ` York Sun
0 siblings, 1 reply; 2+ messages in thread
From: Prabhakar Kushwaha @ 2013-12-26 7:10 UTC (permalink / raw)
To: u-boot
Define QIXIS_RST_FORCE_MEM to reset on-board DDR-DIMM before start
accessing it.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
---
Changes for v2: Incorporated York's comments
- Update subject and description
board/freescale/t1040qds/t1040qds.c | 5 +++++
include/configs/T1040QDS.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/board/freescale/t1040qds/t1040qds.c b/board/freescale/t1040qds/t1040qds.c
index 2aa176c..de3ea5c 100644
--- a/board/freescale/t1040qds/t1040qds.c
+++ b/board/freescale/t1040qds/t1040qds.c
@@ -239,3 +239,8 @@ void qixis_dump_switch(void)
printf("SW%d = (0x%02x)\n", i, QIXIS_READ(cms[1]));
}
}
+
+int board_need_mem_reset(void)
+{
+ return 1;
+}
diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h
index 1cfbf06..7bae2c8 100644
--- a/include/configs/T1040QDS.h
+++ b/include/configs/T1040QDS.h
@@ -232,6 +232,7 @@ unsigned long get_board_ddr_clk(void);
#define QIXIS_RCFG_CTL_RECONFIG_IDLE 0x20
#define QIXIS_RCFG_CTL_RECONFIG_START 0x21
#define QIXIS_RCFG_CTL_WATCHDOG_ENBLE 0x08
+#define QIXIS_RST_FORCE_MEM 0x01
#define CONFIG_SYS_CSPR3_EXT (0xf)
#define CONFIG_SYS_CSPR3 (CSPR_PHYS_ADDR(QIXIS_BASE_PHYS) \
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [U-Boot] [PATCH][v2] board/t1040qds: Enable memory reset control
2013-12-26 7:10 [U-Boot] [PATCH][v2] board/t1040qds: Enable memory reset control Prabhakar Kushwaha
@ 2014-01-03 0:00 ` York Sun
0 siblings, 0 replies; 2+ messages in thread
From: York Sun @ 2014-01-03 0:00 UTC (permalink / raw)
To: u-boot
On 12/25/2013 11:10 PM, Prabhakar Kushwaha wrote:
> Define QIXIS_RST_FORCE_MEM to reset on-board DDR-DIMM before start
> accessing it.
>
> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
> ---
> Changes for v2: Incorporated York's comments
> - Update subject and description
>
Applied to u-boot-mpc85xx/master. Thanks.
York
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-01-03 0:00 ` York Sun
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