From: Gong Qianyu <qianyu.g...@freescale.com>
Enable three DSPI flash memories on board.
Commands:
=> sf probe 1:0
SF: Detected N25Q128A with page size 256 Bytes,
erase size 64 KiB, total 16 MiB
=> sf probe 1:1
SF: Detected SST25WF040B with page size 256 Bytes,
erase size 4 KiB, total 512 KiB
=> sf probe 1:2
SF: Detected EN25S64 with page size 256 Bytes,
erase size 64 KiB, total 8 MiB
Signed-off-by: Gong Qianyu <qianyu.g...@freescale.com>
---
V2:
- Remove blank line and add necessary blank lines.
arch/arm/dts/fsl-ls1043a-qds.dts | 32 ++++++++++++++++++++++++++++++++
configs/ls1043aqds_defconfig | 3 +++
configs/ls1043aqds_nand_defconfig | 5 +++++
configs/ls1043aqds_sdcard_ifc_defconfig | 5 +++++
include/configs/ls1043a_common.h | 12 ++++++++++++
include/configs/ls1043ardb.h | 10 ----------
6 files changed, 57 insertions(+), 10 deletions(-)
diff --git a/arch/arm/dts/fsl-ls1043a-qds.dts b/arch/arm/dts/fsl-ls1043a-qds.dts
index 7435222..93d73a6 100644
--- a/arch/arm/dts/fsl-ls1043a-qds.dts
+++ b/arch/arm/dts/fsl-ls1043a-qds.dts
@@ -15,6 +15,38 @@
/ {
model = "LS1043A QDS Board";
+ aliases {
+ spi1 = &dspi0;
+ };
+};
+
+&dspi0 {
+ bus-num = <0>;
+ status = "okay";
+
+ dflash0: n25q128a {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ reg = <0>;
+ spi-max-frequency = <1000000>; /* input clock */
+ };
+
+ dflash1: sst25wf040b {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <3500000>;
+ reg = <1>;
+ };
+
+ dflash2: en25s64 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ spi-max-frequency = <3500000>;
+ reg = <2>;
+ };
};
&i2c0 {
diff --git a/configs/ls1043aqds_defconfig b/configs/ls1043aqds_defconfig
index 60fb0ad..5b12632 100644
--- a/configs/ls1043aqds_defconfig
+++ b/configs/ls1043aqds_defconfig
@@ -4,3 +4,6 @@ CONFIG_TARGET_LS1043AQDS=y
CONFIG_SYS_NS16550=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds"
CONFIG_OF_CONTROL=y
+CONFIG_DM=y
+CONFIG_SPI_FLASH=y
+CONFIG_DM_SPI=y
diff --git a/configs/ls1043aqds_nand_defconfig
b/configs/ls1043aqds_nand_defconfig
index e9d5afd..d4f758c 100644
--- a/configs/ls1043aqds_nand_defconfig
+++ b/configs/ls1043aqds_nand_defconfig
@@ -3,3 +3,8 @@
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL,NAND_BOOT"
CONFIG_ARM=y
CONFIG_TARGET_LS1043AQDS=y
CONFIG_SYS_NS16550=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds"
+CONFIG_OF_CONTROL=y
+CONFIG_DM=y
+CONFIG_SPI_FLASH=y
+CONFIG_DM_SPI=y
diff --git a/configs/ls1043aqds_sdcard_ifc_defconfig
b/configs/ls1043aqds_sdcard_ifc_defconfig
index 6765d3d..25ae9cc 100644
--- a/configs/ls1043aqds_sdcard_ifc_defconfig
+++ b/configs/ls1043aqds_sdcard_ifc_defconfig
@@ -3,3 +3,8 @@
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT"
CONFIG_ARM=y
CONFIG_TARGET_LS1043AQDS=y
CONFIG_SYS_NS16550=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-qds"
+CONFIG_OF_CONTROL=y
+CONFIG_DM=y
+CONFIG_SPI_FLASH=y
+CONFIG_DM_SPI=y
diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h
index 677d281..38e5b9b 100644
--- a/include/configs/ls1043a_common.h
+++ b/include/configs/ls1043a_common.h
@@ -197,6 +197,18 @@
#define CONFIG_DOS_PARTITION
#endif
+/* DSPI */
+#define CONFIG_FSL_DSPI
+#ifdef CONFIG_FSL_DSPI
+#define CONFIG_CMD_SF
+#define CONFIG_DM_SPI_FLASH
+#define CONFIG_SPI_FLASH_STMICRO /* cs0 */
+#define CONFIG_SPI_FLASH_SST /* cs1 */
+#define CONFIG_SPI_FLASH_EON /* cs2 */
+#define CONFIG_SF_DEFAULT_BUS 1
+#define CONFIG_SF_DEFAULT_CS 0
+#endif
+
/* FMan ucode */
#define CONFIG_SYS_DPAA_FMAN
#ifdef CONFIG_SYS_DPAA_FMAN
diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h
index 585114f..f768348 100644
--- a/include/configs/ls1043ardb.h
+++ b/include/configs/ls1043ardb.h
@@ -222,16 +222,6 @@
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
-/* DSPI */
-#define CONFIG_FSL_DSPI
-#ifdef CONFIG_FSL_DSPI
-#define CONFIG_CMD_SF
-#define CONFIG_DM_SPI_FLASH
-#define CONFIG_SPI_FLASH_STMICRO
-#define CONFIG_SF_DEFAULT_BUS 1
-#define CONFIG_SF_DEFAULT_CS 0
-#endif
-
/*
* Environment
*/
--
2.1.0.27.g96db324
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
