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From: Jacob Chen <jacob2.chen@rock-chips.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 2/3] rockchip: configs: make rk3036 env config same as rk3288
Date: Fri, 18 Nov 2016 15:52:21 +0800	[thread overview]
Message-ID: <1479455542-21075-2-git-send-email-jacob2.chen@rock-chips.com> (raw)
In-Reply-To: <1479455542-21075-1-git-send-email-jacob2.chen@rock-chips.com>

To make rockchip soc keep the same partition map


Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
---

Changes in v2:
- add a commit message

 include/configs/kylin_rk3036.h | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/include/configs/kylin_rk3036.h b/include/configs/kylin_rk3036.h
index 4f0bd84..bc28525 100644
--- a/include/configs/kylin_rk3036.h
+++ b/include/configs/kylin_rk3036.h
@@ -19,9 +19,20 @@
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0 /* emmc */
 #define CONFIG_SYS_MMC_ENV_PART		0 /* user area */
-#define CONFIG_ENV_OFFSET		(SZ_4M - SZ_64K) /* reserved area */
-#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+
+#ifdef CONFIG_ROCKCHIP_SPL_BACK_TO_BROM
+/* SPL @ 32k for 34k
+ * u-boot directly after @ 68k for 400k or so
+ * ENV @ 992k
+ */
+#define CONFIG_ENV_OFFSET ((1024-32) * 1024)
+#else
+/* SPL @ 32k for ~36k
+ * ENV @ 96k
+ * u-boot @ 128K
+ */
+#define CONFIG_ENV_OFFSET (96 * 1024)
+#endif
 
 #endif
 
-- 
1.9.1

  reply	other threads:[~2016-11-18  7:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-18  7:52 [U-Boot] [PATCH v2 1/3] rockchip: configs: correct env offset when enable CONFIG_ROCKCHIP_SPL_BACK_TO_BROM Jacob Chen
2016-11-18  7:52 ` Jacob Chen [this message]
2016-11-19 13:48   ` [U-Boot] [PATCH v2 2/3] rockchip: configs: make rk3036 env config same as rk3288 Simon Glass
2016-12-03  4:50     ` Simon Glass
2016-11-18  7:52 ` [U-Boot] [PATCH v2 3/3] rockchip: configs: correct partitions 'boot' size Jacob Chen
2016-11-19 13:48 ` [U-Boot] [PATCH v2 1/3] rockchip: configs: correct env offset when enable CONFIG_ROCKCHIP_SPL_BACK_TO_BROM Simon Glass
2016-12-03  4:50   ` Simon Glass

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