* [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization
@ 2012-07-28 21:44 Otavio Salvador
2012-08-04 22:36 ` Otavio Salvador
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Otavio Salvador @ 2012-07-28 21:44 UTC (permalink / raw)
To: u-boot
The mx28 prefix has been added to the initialization data and function
so it is clear by which SoC it is used as i.MX233 will have a specific
one. While on that, we also change it to static.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
Changes in v2:
- use static for the allocation of memory initialization matrix
Changes in v3:
- change short-description prefix
arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
index e17a4d7..cca1316 100644
--- a/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
+++ b/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
@@ -31,7 +31,7 @@
#include "mx28_init.h"
-uint32_t dram_vals[] = {
+static uint32_t mx28_dram_vals[] = {
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
@@ -88,14 +88,14 @@ void __mx28_adjust_memory_params(uint32_t *dram_vals)
void mx28_adjust_memory_params(uint32_t *dram_vals)
__attribute__((weak, alias("__mx28_adjust_memory_params")));
-void init_m28_200mhz_ddr2(void)
+void init_mx28_200mhz_ddr2(void)
{
int i;
- mx28_adjust_memory_params(dram_vals);
+ mx28_adjust_memory_params(mx28_dram_vals);
- for (i = 0; i < ARRAY_SIZE(dram_vals); i++)
- writel(dram_vals[i], MXS_DRAM_BASE + (4 * i));
+ for (i = 0; i < ARRAY_SIZE(mx28_dram_vals); i++)
+ writel(mx28_dram_vals[i], MXS_DRAM_BASE + (4 * i));
}
void mx28_mem_init_clock(void)
@@ -230,7 +230,7 @@ void mx28_mem_init(void)
/* Clear START bit from DRAM_CTL16 */
clrbits_le32(MXS_DRAM_BASE + 0x40, 1);
- init_m28_200mhz_ddr2();
+ init_mx28_200mhz_ddr2();
/* Clear SREFRESH bit from DRAM_CTL17 */
clrbits_le32(MXS_DRAM_BASE + 0x44, 1);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization
2012-07-28 21:44 [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization Otavio Salvador
@ 2012-08-04 22:36 ` Otavio Salvador
2012-08-04 22:41 ` Marek Vasut
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Otavio Salvador @ 2012-08-04 22:36 UTC (permalink / raw)
To: u-boot
On Sat, Jul 28, 2012 at 6:44 PM, Otavio Salvador
<otavio@ossystems.com.br> wrote:
> The mx28 prefix has been added to the initialization data and function
> so it is clear by which SoC it is used as i.MX233 will have a specific
> one. While on that, we also change it to static.
>
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
> ---
> Changes in v2:
> - use static for the allocation of memory initialization matrix
>
> Changes in v3:
> - change short-description prefix
>
> arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
Ping?
--
Otavio Salvador O.S. Systems
E-mail: otavio at ossystems.com.br http://www.ossystems.com.br
Mobile: +55 53 9981-7854 http://projetos.ossystems.com.br
^ permalink raw reply [flat|nested] 5+ messages in thread
* [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization
2012-07-28 21:44 [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization Otavio Salvador
2012-08-04 22:36 ` Otavio Salvador
@ 2012-08-04 22:41 ` Marek Vasut
2012-08-05 6:44 ` Stefano Babic
2012-08-05 7:05 ` Stefano Babic
3 siblings, 0 replies; 5+ messages in thread
From: Marek Vasut @ 2012-08-04 22:41 UTC (permalink / raw)
To: u-boot
Dear Otavio Salvador,
> The mx28 prefix has been added to the initialization data and function
> so it is clear by which SoC it is used as i.MX233 will have a specific
> one. While on that, we also change it to static.
>
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
> ---
> Changes in v2:
> - use static for the allocation of memory initialization matrix
>
> Changes in v3:
> - change short-description prefix
Acked-by: Marek Vasut <marex@denx.de>
Best regards,
Marek Vasut
^ permalink raw reply [flat|nested] 5+ messages in thread
* [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization
2012-07-28 21:44 [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization Otavio Salvador
2012-08-04 22:36 ` Otavio Salvador
2012-08-04 22:41 ` Marek Vasut
@ 2012-08-05 6:44 ` Stefano Babic
2012-08-05 7:05 ` Stefano Babic
3 siblings, 0 replies; 5+ messages in thread
From: Stefano Babic @ 2012-08-05 6:44 UTC (permalink / raw)
To: u-boot
On 28/07/2012 23:44, Otavio Salvador wrote:
> The mx28 prefix has been added to the initialization data and function
> so it is clear by which SoC it is used as i.MX233 will have a specific
> one. While on that, we also change it to static.
>
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
> ---
> Changes in v2:
> - use static for the allocation of memory initialization matrix
>
> Changes in v3:
> - change short-description prefix
>
> arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
> index e17a4d7..cca1316 100644
> --- a/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
> +++ b/arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c
> @@ -31,7 +31,7 @@
>
> #include "mx28_init.h"
>
> -uint32_t dram_vals[] = {
> +static uint32_t mx28_dram_vals[] = {
> 0x00000000, 0x00000000, 0x00000000, 0x00000000,
> 0x00000000, 0x00000000, 0x00000000, 0x00000000,
> 0x00000000, 0x00000000, 0x00000000, 0x00000000,
> @@ -88,14 +88,14 @@ void __mx28_adjust_memory_params(uint32_t *dram_vals)
> void mx28_adjust_memory_params(uint32_t *dram_vals)
> __attribute__((weak, alias("__mx28_adjust_memory_params")));
>
> -void init_m28_200mhz_ddr2(void)
> +void init_mx28_200mhz_ddr2(void)
> {
> int i;
>
> - mx28_adjust_memory_params(dram_vals);
> + mx28_adjust_memory_params(mx28_dram_vals);
>
> - for (i = 0; i < ARRAY_SIZE(dram_vals); i++)
> - writel(dram_vals[i], MXS_DRAM_BASE + (4 * i));
> + for (i = 0; i < ARRAY_SIZE(mx28_dram_vals); i++)
> + writel(mx28_dram_vals[i], MXS_DRAM_BASE + (4 * i));
> }
>
> void mx28_mem_init_clock(void)
> @@ -230,7 +230,7 @@ void mx28_mem_init(void)
> /* Clear START bit from DRAM_CTL16 */
> clrbits_le32(MXS_DRAM_BASE + 0x40, 1);
>
> - init_m28_200mhz_ddr2();
> + init_mx28_200mhz_ddr2();
>
> /* Clear SREFRESH bit from DRAM_CTL17 */
> clrbits_le32(MXS_DRAM_BASE + 0x44, 1);
>
Acked-by : Stefano Babic <sbabic@denx.de>
Best regards,
Stefano Babic
--
=====================================================================
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================
^ permalink raw reply [flat|nested] 5+ messages in thread
* [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization
2012-07-28 21:44 [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization Otavio Salvador
` (2 preceding siblings ...)
2012-08-05 6:44 ` Stefano Babic
@ 2012-08-05 7:05 ` Stefano Babic
3 siblings, 0 replies; 5+ messages in thread
From: Stefano Babic @ 2012-08-05 7:05 UTC (permalink / raw)
To: u-boot
On 28/07/2012 23:44, Otavio Salvador wrote:
> The mx28 prefix has been added to the initialization data and function
> so it is clear by which SoC it is used as i.MX233 will have a specific
> one. While on that, we also change it to static.
>
> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
> ---
Applied to u-boot-imx, thanks
Best regards,
Stefano Babic
--
=====================================================================
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================
^ permalink raw reply [flat|nested] 5+ messages in thread
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Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-07-28 21:44 [U-Boot] [PATCH v3] MX28: use a clear name for DDR2 initialization Otavio Salvador
2012-08-04 22:36 ` Otavio Salvador
2012-08-04 22:41 ` Marek Vasut
2012-08-05 6:44 ` Stefano Babic
2012-08-05 7:05 ` Stefano Babic
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