* [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
@ 2014-10-06 12:54 Ashish Kumar
2014-10-14 20:14 ` York Sun
2014-11-14 21:28 ` York Sun
0 siblings, 2 replies; 6+ messages in thread
From: Ashish Kumar @ 2014-10-06 12:54 UTC (permalink / raw)
To: u-boot
* fdt_fixup_mtdparts is called from ft_board_setup
* run "mtdparts default" to create NAND, NOR partition on uboot
* Use mtdparts to create partitions dynamically rather
than using static partitions in device tree
Signed-off-by: Ashish Kumar <Ashish.Kumar@freescale.com>
---
board/freescale/bsc9132qds/bsc9132qds.c | 12 ++++++++++++
include/configs/BSC9132QDS.h | 21 +++++++++++++++++++++
2 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/board/freescale/bsc9132qds/bsc9132qds.c b/board/freescale/bsc9132qds/bsc9132qds.c
index 10580bc..c88838b 100644
--- a/board/freescale/bsc9132qds/bsc9132qds.c
+++ b/board/freescale/bsc9132qds/bsc9132qds.c
@@ -21,6 +21,9 @@
#include <hwconfig.h>
#include <i2c.h>
#include <fsl_ddr_sdram.h>
+#include <jffs2/load_kernel.h>
+#include <mtd_node.h>
+#include <flash.h>
#ifdef CONFIG_PCI
#include <pci.h>
@@ -354,6 +357,12 @@ void fdt_del_node_compat(void *blob, const char *compatible)
}
#if defined(CONFIG_OF_BOARD_SETUP)
+#ifdef CONFIG_FDT_FIXUP_PARTITIONS
+struct node_info nodes[] = {
+ { "cfi-flash", MTD_DEV_TYPE_NOR, },
+ { "fsl,ifc-nand", MTD_DEV_TYPE_NAND, },
+};
+#endif
void ft_board_setup(void *blob, bd_t *bd)
{
phys_addr_t base;
@@ -369,6 +378,9 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
fdt_fixup_memory(blob, (u64)base, (u64)size);
+#ifdef CONFIG_FDT_FIXUP_PARTITIONS
+ fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes));
+#endif
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 porbmsr = in_be32(&gur->porbmsr);
diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h
index aeded6d..da78a19 100644
--- a/include/configs/BSC9132QDS.h
+++ b/include/configs/BSC9132QDS.h
@@ -630,6 +630,27 @@ combinations. this should be removed later
#endif
/*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#ifndef CONFIG_SYS_NO_FLASH
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT "nor0=88000000.nor,nand0=ff800000.flash,"
+#define MTDPARTS_DEFAULT "mtdparts=88000000.nor:256k(dtb),7m(kernel)," \
+ "55m(fs),1m(uboot);ff800000.flash:1m(uboot)," \
+ "8m(kernel),512k(dtb),-(fs)"
+#endif
+/*
+ * Override partitions in device tree using info
+ * in "mtdparts" environment variable
+ */
+#ifdef CONFIG_CMD_MTDPARTS
+#define CONFIG_FDT_FIXUP_PARTITIONS
+#endif
+
+/*
* Environment Configuration
*/
--
1.7.6.GIT
^ permalink raw reply related [flat|nested] 6+ messages in thread* [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
2014-10-06 12:54 [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR Ashish Kumar
@ 2014-10-14 20:14 ` York Sun
2014-10-14 20:19 ` Ashish Kumar
2014-11-14 21:28 ` York Sun
1 sibling, 1 reply; 6+ messages in thread
From: York Sun @ 2014-10-14 20:14 UTC (permalink / raw)
To: u-boot
On 10/06/2014 05:54 AM, Ashish Kumar wrote:
> * fdt_fixup_mtdparts is called from ft_board_setup
> * run "mtdparts default" to create NAND, NOR partition on uboot
> * Use mtdparts to create partitions dynamically rather
> than using static partitions in device tree
>
> Signed-off-by: Ashish Kumar <Ashish.Kumar@freescale.com>
> ---
> board/freescale/bsc9132qds/bsc9132qds.c | 12 ++++++++++++
> include/configs/BSC9132QDS.h | 21 +++++++++++++++++++++
> 2 files changed, 33 insertions(+), 0 deletions(-)
>
> diff --git a/board/freescale/bsc9132qds/bsc9132qds.c b/board/freescale/bsc9132qds/bsc9132qds.c
> index 10580bc..c88838b 100644
> --- a/board/freescale/bsc9132qds/bsc9132qds.c
> +++ b/board/freescale/bsc9132qds/bsc9132qds.c
> @@ -21,6 +21,9 @@
> #include <hwconfig.h>
> #include <i2c.h>
> #include <fsl_ddr_sdram.h>
> +#include <jffs2/load_kernel.h>
> +#include <mtd_node.h>
> +#include <flash.h>
>
> #ifdef CONFIG_PCI
> #include <pci.h>
> @@ -354,6 +357,12 @@ void fdt_del_node_compat(void *blob, const char *compatible)
> }
>
> #if defined(CONFIG_OF_BOARD_SETUP)
> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
> +struct node_info nodes[] = {
> + { "cfi-flash", MTD_DEV_TYPE_NOR, },
> + { "fsl,ifc-nand", MTD_DEV_TYPE_NAND, },
> +};
> +#endif
> void ft_board_setup(void *blob, bd_t *bd)
> {
> phys_addr_t base;
> @@ -369,6 +378,9 @@ void ft_board_setup(void *blob, bd_t *bd)
> #endif
>
> fdt_fixup_memory(blob, (u64)base, (u64)size);
> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
> + fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes));
> +#endif
>
> ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
> u32 porbmsr = in_be32(&gur->porbmsr);
> diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h
> index aeded6d..da78a19 100644
> --- a/include/configs/BSC9132QDS.h
> +++ b/include/configs/BSC9132QDS.h
> @@ -630,6 +630,27 @@ combinations. this should be removed later
> #endif
>
> /*
> + * Dynamic MTD Partition support with mtdparts
> + */
> +#ifndef CONFIG_SYS_NO_FLASH
> +#define CONFIG_MTD_DEVICE
> +#define CONFIG_MTD_PARTITIONS
> +#define CONFIG_CMD_MTDPARTS
> +#define CONFIG_FLASH_CFI_MTD
> +#define MTDIDS_DEFAULT "nor0=88000000.nor,nand0=ff800000.flash,"
> +#define MTDPARTS_DEFAULT "mtdparts=88000000.nor:256k(dtb),7m(kernel)," \
> + "55m(fs),1m(uboot);ff800000.flash:1m(uboot)," \
> + "8m(kernel),512k(dtb),-(fs)"
> +#endif
Isn't this patch conflict with your earlier patch?
http://patchwork.ozlabs.org/patch/391991/
York
^ permalink raw reply [flat|nested] 6+ messages in thread* [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
2014-10-14 20:14 ` York Sun
@ 2014-10-14 20:19 ` Ashish Kumar
2014-10-14 20:21 ` York Sun
0 siblings, 1 reply; 6+ messages in thread
From: Ashish Kumar @ 2014-10-14 20:19 UTC (permalink / raw)
To: u-boot
Hi York,
Yes, I should superseed/reject the below patches
http://patchwork.ozlabs.org/patch/391991/
http://patchwork.ozlabs.org/patch/391990/
Regards
Ashish
-----Original Message-----
From: Sun York-R58495
Sent: Wednesday, October 15, 2014 1:44 AM
To: Kumar Ashish-B37399; u-Boot at lists.denx.de
Cc: Wood Scott-B07421
Subject: Re: [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
On 10/06/2014 05:54 AM, Ashish Kumar wrote:
> * fdt_fixup_mtdparts is called from ft_board_setup
> * run "mtdparts default" to create NAND, NOR partition on uboot
> * Use mtdparts to create partitions dynamically rather
> than using static partitions in device tree
>
> Signed-off-by: Ashish Kumar <Ashish.Kumar@freescale.com>
> ---
> board/freescale/bsc9132qds/bsc9132qds.c | 12 ++++++++++++
> include/configs/BSC9132QDS.h | 21 +++++++++++++++++++++
> 2 files changed, 33 insertions(+), 0 deletions(-)
>
> diff --git a/board/freescale/bsc9132qds/bsc9132qds.c
> b/board/freescale/bsc9132qds/bsc9132qds.c
> index 10580bc..c88838b 100644
> --- a/board/freescale/bsc9132qds/bsc9132qds.c
> +++ b/board/freescale/bsc9132qds/bsc9132qds.c
> @@ -21,6 +21,9 @@
> #include <hwconfig.h>
> #include <i2c.h>
> #include <fsl_ddr_sdram.h>
> +#include <jffs2/load_kernel.h>
> +#include <mtd_node.h>
> +#include <flash.h>
>
> #ifdef CONFIG_PCI
> #include <pci.h>
> @@ -354,6 +357,12 @@ void fdt_del_node_compat(void *blob, const char
> *compatible) }
>
> #if defined(CONFIG_OF_BOARD_SETUP)
> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
> +struct node_info nodes[] = {
> + { "cfi-flash", MTD_DEV_TYPE_NOR, },
> + { "fsl,ifc-nand", MTD_DEV_TYPE_NAND, },
> +};
> +#endif
> void ft_board_setup(void *blob, bd_t *bd) {
> phys_addr_t base;
> @@ -369,6 +378,9 @@ void ft_board_setup(void *blob, bd_t *bd)
> #endif
>
> fdt_fixup_memory(blob, (u64)base, (u64)size);
> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
> + fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); #endif
>
> ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
> u32 porbmsr = in_be32(&gur->porbmsr); diff --git
> a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h index
> aeded6d..da78a19 100644
> --- a/include/configs/BSC9132QDS.h
> +++ b/include/configs/BSC9132QDS.h
> @@ -630,6 +630,27 @@ combinations. this should be removed later
> #endif
>
> /*
> + * Dynamic MTD Partition support with mtdparts */ #ifndef
> +CONFIG_SYS_NO_FLASH #define CONFIG_MTD_DEVICE #define
> +CONFIG_MTD_PARTITIONS #define CONFIG_CMD_MTDPARTS #define
> +CONFIG_FLASH_CFI_MTD #define MTDIDS_DEFAULT
> +"nor0=88000000.nor,nand0=ff800000.flash,"
> +#define MTDPARTS_DEFAULT "mtdparts=88000000.nor:256k(dtb),7m(kernel)," \
> + "55m(fs),1m(uboot);ff800000.flash:1m(uboot)," \
> + "8m(kernel),512k(dtb),-(fs)"
> +#endif
Isn't this patch conflict with your earlier patch?
http://patchwork.ozlabs.org/patch/391991/
York
^ permalink raw reply [flat|nested] 6+ messages in thread* [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
2014-10-14 20:19 ` Ashish Kumar
@ 2014-10-14 20:21 ` York Sun
[not found] ` <c86d04d90d2d49589f832d1130b7e2c4@BL2PR03MB276.namprd03.prod.outlook.com>
0 siblings, 1 reply; 6+ messages in thread
From: York Sun @ 2014-10-14 20:21 UTC (permalink / raw)
To: u-boot
On 10/14/2014 01:19 PM, Kumar Ashish-B37399 wrote:
> Hi York,
>
> Yes, I should superseed/reject the below patches
>
> http://patchwork.ozlabs.org/patch/391991/
I think your v2 patch reduced the size of SPI. Please check before you mark them
superseded.
York
> http://patchwork.ozlabs.org/patch/391990/
>
> Regards
> Ashish
>
> -----Original Message-----
> From: Sun York-R58495
> Sent: Wednesday, October 15, 2014 1:44 AM
> To: Kumar Ashish-B37399; u-Boot at lists.denx.de
> Cc: Wood Scott-B07421
> Subject: Re: [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
>
> On 10/06/2014 05:54 AM, Ashish Kumar wrote:
>> * fdt_fixup_mtdparts is called from ft_board_setup
>> * run "mtdparts default" to create NAND, NOR partition on uboot
>> * Use mtdparts to create partitions dynamically rather
>> than using static partitions in device tree
>>
>> Signed-off-by: Ashish Kumar <Ashish.Kumar@freescale.com>
>> ---
>> board/freescale/bsc9132qds/bsc9132qds.c | 12 ++++++++++++
>> include/configs/BSC9132QDS.h | 21 +++++++++++++++++++++
>> 2 files changed, 33 insertions(+), 0 deletions(-)
>>
>> diff --git a/board/freescale/bsc9132qds/bsc9132qds.c
>> b/board/freescale/bsc9132qds/bsc9132qds.c
>> index 10580bc..c88838b 100644
>> --- a/board/freescale/bsc9132qds/bsc9132qds.c
>> +++ b/board/freescale/bsc9132qds/bsc9132qds.c
>> @@ -21,6 +21,9 @@
>> #include <hwconfig.h>
>> #include <i2c.h>
>> #include <fsl_ddr_sdram.h>
>> +#include <jffs2/load_kernel.h>
>> +#include <mtd_node.h>
>> +#include <flash.h>
>>
>> #ifdef CONFIG_PCI
>> #include <pci.h>
>> @@ -354,6 +357,12 @@ void fdt_del_node_compat(void *blob, const char
>> *compatible) }
>>
>> #if defined(CONFIG_OF_BOARD_SETUP)
>> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
>> +struct node_info nodes[] = {
>> + { "cfi-flash", MTD_DEV_TYPE_NOR, },
>> + { "fsl,ifc-nand", MTD_DEV_TYPE_NAND, },
>> +};
>> +#endif
>> void ft_board_setup(void *blob, bd_t *bd) {
>> phys_addr_t base;
>> @@ -369,6 +378,9 @@ void ft_board_setup(void *blob, bd_t *bd)
>> #endif
>>
>> fdt_fixup_memory(blob, (u64)base, (u64)size);
>> +#ifdef CONFIG_FDT_FIXUP_PARTITIONS
>> + fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); #endif
>>
>> ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
>> u32 porbmsr = in_be32(&gur->porbmsr); diff --git
>> a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h index
>> aeded6d..da78a19 100644
>> --- a/include/configs/BSC9132QDS.h
>> +++ b/include/configs/BSC9132QDS.h
>> @@ -630,6 +630,27 @@ combinations. this should be removed later
>> #endif
>>
>> /*
>> + * Dynamic MTD Partition support with mtdparts */ #ifndef
>> +CONFIG_SYS_NO_FLASH #define CONFIG_MTD_DEVICE #define
>> +CONFIG_MTD_PARTITIONS #define CONFIG_CMD_MTDPARTS #define
>> +CONFIG_FLASH_CFI_MTD #define MTDIDS_DEFAULT
>> +"nor0=88000000.nor,nand0=ff800000.flash,"
>> +#define MTDPARTS_DEFAULT "mtdparts=88000000.nor:256k(dtb),7m(kernel)," \
>> + "55m(fs),1m(uboot);ff800000.flash:1m(uboot)," \
>> + "8m(kernel),512k(dtb),-(fs)"
>> +#endif
>
>
> Isn't this patch conflict with your earlier patch?
> http://patchwork.ozlabs.org/patch/391991/
>
> York
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR
2014-10-06 12:54 [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR Ashish Kumar
2014-10-14 20:14 ` York Sun
@ 2014-11-14 21:28 ` York Sun
1 sibling, 0 replies; 6+ messages in thread
From: York Sun @ 2014-11-14 21:28 UTC (permalink / raw)
To: u-boot
On 10/06/2014 05:54 AM, Ashish Kumar wrote:
> * fdt_fixup_mtdparts is called from ft_board_setup
> * run "mtdparts default" to create NAND, NOR partition on uboot
> * Use mtdparts to create partitions dynamically rather
> than using static partitions in device tree
>
> Signed-off-by: Ashish Kumar <Ashish.Kumar@freescale.com>
> ---
Applied to u-boot-mpc85xx master. Thanks.
York
^ permalink raw reply [flat|nested] 6+ messages in thread
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2014-10-06 12:54 [U-Boot] [PATCH] powerpc/BSC9132QDS: Enable creation of dynamic partition for NAND and NOR Ashish Kumar
2014-10-14 20:14 ` York Sun
2014-10-14 20:19 ` Ashish Kumar
2014-10-14 20:21 ` York Sun
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2014-10-15 15:31 ` York Sun
2014-11-14 21:28 ` York Sun
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