From: Otavio Salvador <otavio@ossystems.com.br>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v6 2/6] cgtqmx6eval: Use SPI NOR to store the environment
Date: Thu, 19 Nov 2015 19:02:34 -0200 [thread overview]
Message-ID: <1447966958-5161-2-git-send-email-otavio@ossystems.com.br> (raw)
In-Reply-To: <1447966958-5161-1-git-send-email-otavio@ossystems.com.br>
Congatec boards boot from SPI NOR, so it makes more sense to use
SPI NOR to store the environment variables.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
Changes in v6: None
Changes in v5: None
Changes in v4: None
include/configs/cgtqmx6eval.h | 18 ++++++++++++++----
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/include/configs/cgtqmx6eval.h b/include/configs/cgtqmx6eval.h
index 9aa66c7..79183c4 100644
--- a/include/configs/cgtqmx6eval.h
+++ b/include/configs/cgtqmx6eval.h
@@ -245,11 +245,21 @@
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* Environment organization */
-#define CONFIG_ENV_SIZE (8 * 1024)
-
-#define CONFIG_ENV_IS_IN_MMC
-
+#if defined (CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
#define CONFIG_SYS_MMC_ENV_DEV 0
+#endif
+
+#define CONFIG_ENV_SIZE (8 * 1024)
+
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#if defined(CONFIG_ENV_IS_IN_SPI_FLASH)
+#define CONFIG_ENV_OFFSET (768 * 1024)
+#define CONFIG_ENV_SECT_SIZE (64 * 1024)
+#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
+#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
+#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
+#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+#endif
#endif /* __CONFIG_CGTQMX6EVAL_H */
--
2.6.2
next prev parent reply other threads:[~2015-11-19 21:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-19 21:02 [U-Boot] [PATCH v6 1/6] cgtqmx6eval: Add SPI NOR flash support Otavio Salvador
2015-11-19 21:02 ` Otavio Salvador [this message]
2015-11-19 21:09 ` [U-Boot] [PATCH v6 2/6] cgtqmx6eval: Use SPI NOR to store the environment Fabio Estevam
2015-12-04 8:44 ` Jagan Teki
2015-11-19 21:02 ` [U-Boot] [PATCH v6 3/6] cgtqmx6eval: Add fastboot support Otavio Salvador
2015-11-19 21:09 ` Fabio Estevam
2015-11-19 21:02 ` [U-Boot] [PATCH v6 4/6] cgtqmx6eval: Add SPL support Otavio Salvador
2015-11-19 21:10 ` Fabio Estevam
2015-11-25 8:43 ` Stefano Babic
2015-11-19 21:02 ` [U-Boot] [PATCH v6 5/6] iomux-v3: Take MX6D in consideration for imx_iomux_v3_setup_pad() Otavio Salvador
2015-11-19 21:10 ` Fabio Estevam
2015-11-19 21:02 ` [U-Boot] [PATCH v6 6/6] cgtqmx6eval: Add DFU support Otavio Salvador
2015-11-19 21:11 ` Fabio Estevam
2015-11-19 21:08 ` [U-Boot] [PATCH v6 1/6] cgtqmx6eval: Add SPI NOR flash support Fabio Estevam
2015-12-04 8:44 ` Jagan Teki
2015-12-04 11:22 ` Fabio Estevam
2015-12-04 11:25 ` Jagan Teki
2015-12-04 11:56 ` Stefano Babic
2015-12-04 12:00 ` Jagan Teki
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