From: michal.simek@xilinx.com (Michal Simek) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v1 19/24] zynq-common: Define flash env. partition Date: Fri, 3 Jan 2014 11:11:04 +0100 [thread overview] Message-ID: <9c00c6840757ad351a96ecb1c1b1bb0132c2160b.1388743861.git.michal.simek@xilinx.com> (raw) In-Reply-To: <cover.1388743861.git.michal.simek@xilinx.com> From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com> Last 128Kb sector of 1Mb flash is defined as u-boot environment partition. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- Changes in v1: None include/configs/zynq.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/include/configs/zynq.h b/include/configs/zynq.h index a6caf0c..2e82073 100644 --- a/include/configs/zynq.h +++ b/include/configs/zynq.h @@ -110,7 +110,17 @@ #define CONFIG_ENV_SIZE (128 << 10) /* Environment */ -#define CONFIG_ENV_IS_NOWHERE +#ifndef CONFIG_ENV_IS_NOWHERE +# ifndef CONFIG_SYS_NO_FLASH +# define CONFIG_ENV_IS_IN_FLASH +# elif defined(CONFIG_SYS_NO_FLASH) +# define CONFIG_ENV_IS_NOWHERE +# endif + +# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE +# define CONFIG_ENV_OFFSET 0xE0000 +# define CONFIG_CMD_SAVEENV +#endif /* Default environment */ #define CONFIG_EXTRA_ENV_SETTINGS \ -- 1.8.2.3 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140103/11ffe7ad/attachment-0001.sig>
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From: Michal Simek <michal.simek@xilinx.com> To: u-boot@lists.denx.de Subject: [U-Boot] [PATCH v1 19/24] zynq-common: Define flash env. partition Date: Fri, 3 Jan 2014 11:11:04 +0100 [thread overview] Message-ID: <9c00c6840757ad351a96ecb1c1b1bb0132c2160b.1388743861.git.michal.simek@xilinx.com> (raw) In-Reply-To: <cover.1388743861.git.michal.simek@xilinx.com> From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com> Last 128Kb sector of 1Mb flash is defined as u-boot environment partition. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- Changes in v1: None include/configs/zynq.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/include/configs/zynq.h b/include/configs/zynq.h index a6caf0c..2e82073 100644 --- a/include/configs/zynq.h +++ b/include/configs/zynq.h @@ -110,7 +110,17 @@ #define CONFIG_ENV_SIZE (128 << 10) /* Environment */ -#define CONFIG_ENV_IS_NOWHERE +#ifndef CONFIG_ENV_IS_NOWHERE +# ifndef CONFIG_SYS_NO_FLASH +# define CONFIG_ENV_IS_IN_FLASH +# elif defined(CONFIG_SYS_NO_FLASH) +# define CONFIG_ENV_IS_NOWHERE +# endif + +# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE +# define CONFIG_ENV_OFFSET 0xE0000 +# define CONFIG_CMD_SAVEENV +#endif /* Default environment */ #define CONFIG_EXTRA_ENV_SETTINGS \ -- 1.8.2.3 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: not available URL: <http://lists.denx.de/pipermail/u-boot/attachments/20140103/11ffe7ad/attachment.pgp>
next prev parent reply other threads:[~2014-01-03 10:11 UTC|newest] Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-01-03 10:10 [PATCH v1 0/24] Zynq DT changes Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 01/24] net: emaclite: Fix OF initialization Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 02/24] net: gem: Add OF initialization support Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 03/24] mmc: zynq: " Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 04/24] zynq: Add OF ram " Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 05/24] gpio: zynq: Add dummy gpio routines Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 06/24] zynq: Enable CONFIG_FIT_VERBOSE Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 07/24] zynq: Enable Boot FreeBSD/vxWorks Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 08/24] zynq: Cleanup on miscellaneous configs Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 09/24] zynq: Cleanup on memory configs Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 10/24] zynq: Minor config cleanup Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 11/24] zynq: Enable cache options Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 12/24] zynq: serial: Simplify serial driver initialization Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 13/24] serial: zynq: Add OF initialization support Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:10 ` [PATCH v1 14/24] zynq: Add GEM0, GEM1 configs support Michal Simek 2014-01-03 10:10 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 15/24] zynq-common: Define exact TEXT_BASE Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 16/24] zynq: Add Catalyst 24WC08 EEPROM config support Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 17/24] zynq-common: Define default environment Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 18/24] zynq-common: Change Env. Sector size to 128Kb Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` Michal Simek [this message] 2014-01-03 10:11 ` [U-Boot] [PATCH v1 19/24] zynq-common: Define flash env. partition Michal Simek 2014-01-03 10:11 ` [PATCH v1 20/24] zynq-common: Define CONFIG_ENV_OVERWRITE Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 21/24] zynq: Add support to find bootmode Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 22/24] dts: zynq: Add fdt support Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 23/24] zynq-common: Enable verified boot(RSA) Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 10:11 ` [PATCH v1 24/24] doc: zynq: Add information on zynq u-boot Michal Simek 2014-01-03 10:11 ` [U-Boot] " Michal Simek 2014-01-03 11:39 ` [PATCH v1 0/24] Zynq DT changes Russell King - ARM Linux 2014-01-03 11:39 ` [U-Boot] " Russell King - ARM Linux 2014-01-14 12:08 ` Albert ARIBAUD 2014-01-14 12:08 ` [U-Boot] " Albert ARIBAUD 2014-01-14 12:48 ` Michal Simek 2014-01-14 12:48 ` [U-Boot] " Michal Simek
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