It's a Winbond (w25x32) 4 MB SPI flash.
Signed-off-by: Álvaro Fernández Rojas <nolt...@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierz...@gmail.com>
Reviewed-by: Jagan Teki <ja...@openedev.com>
Reviewed-by: Simon Glass <s...@chromium.org>
---
v10: no changes
v9: Introduce changes suggested by Simon Glass:
- Fix defconfig order.
v8: no changes
v7: no changes
v6: no changes
v5: sync with master
v4: switch to CONFIG_BCM63XX_SPI
v3: rename BCM6338 SPI driver to BCM6348
v2: remove spi alias
arch/mips/dts/sagem,f...@st1704.dts | 12 ++++++++++++
configs/sagem_f@st1704_ram_defconfig | 8 ++++++++
2 files changed, 20 insertions(+)
diff --git a/arch/mips/dts/sagem,f...@st1704.dts
b/arch/mips/dts/sagem,f...@st1704.dts
index be15fe5551..dd0e5b8b7c 100644
--- a/arch/mips/dts/sagem,f...@st1704.dts
+++ b/arch/mips/dts/sagem,f...@st1704.dts
@@ -44,6 +44,18 @@
status = "okay";
};
+&spi {
+ status = "okay";
+
+ spi-flash@0 {
+ compatible = "spi-flash";
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <20000000>;
+ };
+};
+
&uart0 {
u-boot,dm-pre-reloc;
status = "okay";
diff --git a/configs/sagem_f@st1704_ram_defconfig
b/configs/sagem_f@st1704_ram_defconfig
index cfc56cba37..07a125cec6 100644
--- a/configs/sagem_f@st1704_ram_defconfig
+++ b/configs/sagem_f@st1704_ram_defconfig
@@ -26,6 +26,8 @@ CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
# CONFIG_CMD_NET is not set
# CONFIG_CMD_NFS is not set
# CONFIG_CMD_MISC is not set
@@ -34,8 +36,14 @@ CONFIG_DM_GPIO=y
CONFIG_BCM6345_GPIO=y
CONFIG_LED=y
CONFIG_LED_GPIO=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_MTD=y
CONFIG_DM_RESET=y
CONFIG_RESET_BCM6345=y
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_DM_SERIAL=y
CONFIG_BCM6345_SERIAL=y
+CONFIG_DM_SPI=y
+CONFIG_BCM63XX_SPI=y
--
2.11.0
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