Commit graph

6 commits

Author SHA1 Message Date
Patrice Chotard
1d3d87b41a ARM: dts: stm32: Remove useless u-boot, dm-pre-reloc in stm32f746-disco-u-boot.dtsi
As in stm32f7-u-boot.dtsi these nodes already have "u-bootdm-pre-reloc"
property, no need to add them again in stm32f746-disco-u-boot.dtsi.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-06-28 09:45:07 +02:00
Patrice Chotard
2f2f68fd91 ARM: dts: stm32: Remove useless spi-nor compatible string
Compatible string "micron,n25q128a13" is useless, remove it.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-05-06 09:50:27 +02:00
Patrice Chotard
7d549cc91f ARM: dts: stm32: Set spi-rx/tx-bus-width to 4 for stm32f746-disco
As n25q128 qspi flash supports quad input fast program and
quad input fast read, set spi-tx_bus-width and spi-rx_bus-width
to 4.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-05-06 09:50:27 +02:00
Patrice Chotard
c987e086d9 ARM: dts: stm32: Fix qspi memory map size for stm32f7 boards
stm32f746-disco embeds a 16Mb qspi flash, stm32f746-eval and
stm32f769-disco embeds a 64Mb qspi flash.
Update the reg property accordingly

Remove deprecated memory-map property.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-05-06 09:50:26 +02:00
Patrice Chotard
fe63d3cfb7 ARM: dts: stm32: Sync DT with v4.20 kernel for stm32f7
Synchronize stm32f7 device tree with kernel v4.20.

All pinctrl bindings are updated.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-23 15:31:06 +02:00
Patrice Chotard
01aabf97d1 ARM: dts: stm32: Migrate U-boot nodes to U-boot DT files for stm32f7
In order to prepare and ease future DT synchronization with kernel
DT, migrate all U-boot specific nodes/properties/addons to
U-boot DT files.

Migrate also DT nodes which are not yet available on kernel DT side
as ethernet, ltdc and qspi nodes.

Fix ethernet_mii pins and add missing qspi_pins for stm32746g-eval

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-23 15:31:01 +02:00