arm: socfpga: de0-nano-soc: Enabling U-Boot environment in QSPI

PATCH Superseded Chin Liang See 3 participants 9 messages Dec 11, 2015

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Chin Liang See

author

2015-12-11 09:19 UTC #0 lore raw

PATCH 3/6 arm: socfpga: de0-nano-soc: Enabling U-Boot environment in QSPI

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC

Signed-off-by Chin Liang See <[email protected]>

Cc Dinh Nguyen <[email protected]>

Cc Pavel Machek <[email protected]>

Cc Marek Vasut <[email protected]>

Cc Stefan Roese <[email protected]>

---
 include/configs/socfpga_de0_nano_soc.h | 8 ++++++++
 1 file changed, 8 insertions(+)

include/configs/socfpga_de0_nano_soc.h +8 -0

index c42175d..cfa75b8 100644
@@ -54,9 +54,17 @@
 
 #endif
 
+/* U-Boot environment */
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH
+
+#ifdef CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0	/* device 0 */
 #define CONFIG_ENV_OFFSET		512	/* just after the MBR */
+#elif CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
+#define CONFIG_ENV_OFFSET		0x400000
+#endif
 
 /* USB */
 #ifdef CONFIG_CMD_USB

--
1.9.2.468.g3f0c02a

Chin Liang See

author

2015-12-11 09:19 UTC #1 lore raw

PATCH 4/6 arm: socfpga: mcvevk: Enabling U-Boot environment in QSPI

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC

Signed-off-by Chin Liang See <[email protected]>

Cc Dinh Nguyen <[email protected]>

Cc Pavel Machek <[email protected]>

Cc Marek Vasut <[email protected]>

Cc Stefan Roese <[email protected]>

---
 include/configs/socfpga_mcvevk.h | 7 +++++++
 1 file changed, 7 insertions(+)

include/configs/socfpga_mcvevk.h +7 -0

index a176a21..3bcbaaa 100644
@@ -45,8 +45,15 @@
 /* Environment is in MMC */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH
+
+#ifdef CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0	/* device 0 */
 #define CONFIG_ENV_OFFSET		512	/* just after the MBR */
+#elif CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
+#define CONFIG_ENV_OFFSET		0x400000
+#endif
 
 /* USB */
 #ifdef CONFIG_CMD_USB

--
1.9.2.468.g3f0c02a

Marek Vasut

NAK

2015-12-11 14:25 UTC #2 lore raw

PATCH 4/6 arm: socfpga: mcvevk: Enabling U-Boot environment in QSPI

Quoted 10 lines · Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC
Signed-off-by Chin Liang See <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Pavel Machek <[email protected]>
Cc Marek Vasut <[email protected]>
Cc Stefan Roese <[email protected]>

NAK, MCV SoM has no QSPI NOR.

Best regards,
Marek Vasut

Chin Liang See

author

2015-12-11 09:19 UTC #3 lore raw

PATCH 5/6 arm: socfpga: sockit: Enabling U-Boot environment in QSPI

In reply to Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC

Signed-off-by Chin Liang See <[email protected]>

Cc Dinh Nguyen <[email protected]>

Cc Pavel Machek <[email protected]>

Cc Marek Vasut <[email protected]>

Cc Stefan Roese <[email protected]>

---
 include/configs/socfpga_sockit.h | 8 ++++++++
 1 file changed, 8 insertions(+)

include/configs/socfpga_sockit.h +8 -0

index a516e5d..ade0ba6 100644
@@ -58,9 +58,17 @@
 
 #endif
 
+/* U-Boot environment */
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH
+
+#ifdef CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0	/* device 0 */
 #define CONFIG_ENV_OFFSET		512	/* just after the MBR */
+#elif CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
+#define CONFIG_ENV_OFFSET		0x400000
+#endif
 
 /* USB */
 #ifdef CONFIG_CMD_USB

--
1.9.2.468.g3f0c02a

Marek Vasut

2015-12-11 14:25 UTC #4 lore raw

PATCH 5/6 arm: socfpga: sockit: Enabling U-Boot environment in QSPI

Quoted 19 lines · Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC
Signed-off-by Chin Liang See <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Pavel Machek <[email protected]>
Cc Marek Vasut <[email protected]>
Cc Stefan Roese <[email protected]>
---
 include/configs/socfpga_sockit.h | 8 ++++++++
 1 file changed, 8 insertions(+)
(quoted diff) +0 -0
b/include/configs/socfpga_sockit.h index a516e5d..ade0ba6 100644

include/configs/socfpga_sockit.h line 63

Quoted 6 lines

include/configs/socfpga_sockit.h +2 -0

@@ -58,9 +58,17 @@
 
 #endif
 
+/* U-Boot environment */
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH

Drop the undef please.

Best regards,
Marek Vasut

Chin Liang See

author

2015-12-11 09:19 UTC #5 lore raw

PATCH 6/6 arm: socfpga: socrates: Enabling U-Boot environment in QSPI

In reply to Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC

Signed-off-by Chin Liang See <[email protected]>

Cc Dinh Nguyen <[email protected]>

Cc Pavel Machek <[email protected]>

Cc Marek Vasut <[email protected]>

Cc Stefan Roese <[email protected]>

---
 include/configs/socfpga_socrates.h | 8 ++++++++
 1 file changed, 8 insertions(+)

include/configs/socfpga_socrates.h +8 -0

index 7b48afa..0e4c1dc 100644
@@ -54,9 +54,17 @@
 
 #endif
 
+/* U-Boot environment */
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH
+
+#ifdef CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0	/* device 0 */
 #define CONFIG_ENV_OFFSET		512	/* just after the MBR */
+#elif CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
+#define CONFIG_ENV_OFFSET		0x400000
+#endif
 
 /* USB */
 #ifdef CONFIG_CMD_USB

--
1.9.2.468.g3f0c02a

Marek Vasut

2015-12-11 14:25 UTC #6 lore raw

PATCH 6/6 arm: socfpga: socrates: Enabling U-Boot environment in QSPI

Quoted 19 lines · Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC
Signed-off-by Chin Liang See <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Pavel Machek <[email protected]>
Cc Marek Vasut <[email protected]>
Cc Stefan Roese <[email protected]>
---
 include/configs/socfpga_socrates.h | 8 ++++++++
 1 file changed, 8 insertions(+)
(quoted diff) +0 -0
b/include/configs/socfpga_socrates.h index 7b48afa..0e4c1dc 100644

include/configs/socfpga_socrates.h line 59

Quoted 6 lines

include/configs/socfpga_socrates.h +2 -0

@@ -54,9 +54,17 @@
 
 #endif
 
+/* U-Boot environment */
 #define CONFIG_ENV_IS_IN_MMC
+#undef CONFIG_ENV_IS_IN_SPI_FLASH

Drop the undef please.

Best regards,
Marek Vasut

Marek Vasut

2015-12-11 14:24 UTC #7 lore raw

PATCH 3/6 arm: socfpga: de0-nano-soc: Enabling U-Boot environment in QSPI

In reply to Chin Liang See

Quoted 10 lines · Chin Liang See

Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC
Signed-off-by Chin Liang See <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Pavel Machek <[email protected]>
Cc Marek Vasut <[email protected]>
Cc Stefan Roese <[email protected]>

Atlas has no dedicated QSPI NOR, or does it ? I think it only has EPCQ.

Best regards,
Marek Vasut

Dinh Nguyen

2015-12-11 15:46 UTC #8 lore raw

PATCH 3/6 arm: socfpga: de0-nano-soc: Enabling U-Boot environment in QSPI

Quoted 5 lines · Marek Vasut

Quoted 4 lines · Chin Liang See
Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC

Quoted 9 lines

Quoted 6 lines
Signed-off-by Chin Liang See <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Dinh Nguyen <[email protected]>
Cc Pavel Machek <[email protected]>
Cc Marek Vasut <[email protected]>
Cc Stefan Roese <[email protected]>
Atlas has no dedicated QSPI NOR, or does it ? I think it only has EPCQ.

That's correct, Atlas does not have QSPI NOR.

Dinh