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[4/7] configs: HSD #1507526426-7: configs: socfpga: agilex: Add NAND support

Message ID 20220911114740.24447-4-jit.loon.lim@intel.com
State Needs Review / ACK, archived
Delegated to: Marek Vasut
Headers show
Series [1/7] configs: HSD #1507526426-2: configs: socfpga: agilex: Enable CONFIG_CMD_MTD | expand

Commit Message

Jit Loon Lim Sept. 11, 2022, 11:47 a.m. UTC 
From: Ley Foon Tan <ley.foon.tan@intel.com>

Add NAND related CONFIGs.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
---
 include/configs/socfpga_soc64_common.h | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
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Patch

diff --git a/include/configs/socfpga_soc64_common.h b/include/configs/socfpga_soc64_common.h
index e8175926a3..38c77f2f4d 100644
--- a/include/configs/socfpga_soc64_common.h
+++ b/include/configs/socfpga_soc64_common.h
@@ -33,6 +33,28 @@ 
  * U-Boot environment configurations
  */
 
+ /*
+ * NAND support
+ */
+#ifdef CONFIG_NAND_DENALI
+#define CONFIG_SPL_NAND_RAW_ONLY
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	(1 * 1024 * 1024)
+#define CONFIG_SYS_NAND_U_BOOT_DST	CONFIG_SYS_TEXT_BASE
+
+/* Environment for NAND boot */
+#if defined(CONFIG_ENV_IS_IN_NAND)
+#undef CONFIG_ENV_OFFSET
+#undef CONFIG_ENV_SIZE
+#define CONFIG_ENV_OFFSET		0x00200000
+#define CONFIG_ENV_SIZE			(128 * 1024)
+#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
+#endif
+#endif /* CONFIG_NAND_DENALI */
+
 /*
  * Environment variable
  */
@@ -54,6 +76,7 @@ 
 	"mmcfitload=mmc rescan;" \
 		"load mmc 0:1 ${loadaddr} ${bootfile}\0" \
 	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
+	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 	"linux_qspi_enable=if sf probe; then " \
 		"echo Enabling QSPI at Linux DTB...;" \
 		"fdt addr ${fdt_addr}; fdt resize;" \