diff options
author | Patrice Chotard <patrice.chotard@st.com> | 2018-12-06 11:59:42 +0100 |
---|---|---|
committer | Patrice Chotard <patrice.chotard@st.com> | 2019-04-23 15:31:11 +0200 |
commit | 105630314887e63e95590ec4db07ed3b00e77aa1 (patch) | |
tree | 4d698e8e5b3abbdba94f03ce86d678bd98a9f08e /arch/arm/dts/stm32h743i-disco.dts | |
parent | fe63d3cfb77ef5986951c04a9fa8fe73fb32fdb6 (diff) | |
download | u-boot-105630314887e63e95590ec4db07ed3b00e77aa1.tar.gz u-boot-105630314887e63e95590ec4db07ed3b00e77aa1.tar.xz u-boot-105630314887e63e95590ec4db07ed3b00e77aa1.zip |
ARM: dts: Migrate U-boot nodes to U-boot DT files for stm32h7
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.
As sdmmc is not yet supported on kernel side, sdmmc nodes
are located in eval-u-boot and disco-u-boot DT files.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'arch/arm/dts/stm32h743i-disco.dts')
-rw-r--r-- | arch/arm/dts/stm32h743i-disco.dts | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/arm/dts/stm32h743i-disco.dts b/arch/arm/dts/stm32h743i-disco.dts index 917a859a09..1237a814a4 100644 --- a/arch/arm/dts/stm32h743i-disco.dts +++ b/arch/arm/dts/stm32h743i-disco.dts @@ -43,7 +43,6 @@ /dts-v1/; #include "stm32h743.dtsi" #include "stm32h743-pinctrl.dtsi" -#include <dt-bindings/memory/stm32-sdram.h> / { model = "STMicroelectronics STM32H743i-Discovery board"; @@ -60,18 +59,6 @@ aliases { serial0 = &usart2; - mmc0 = &sdmmc1; - gpio0 = &gpioa; - gpio1 = &gpiob; - gpio2 = &gpioc; - gpio3 = &gpiod; - gpio4 = &gpioe; - gpio5 = &gpiof; - gpio6 = &gpiog; - gpio7 = &gpioh; - gpio8 = &gpioi; - gpio9 = &gpioj; - gpio10 = &gpiok; }; }; @@ -81,29 +68,3 @@ status = "okay"; }; -&fmc { - pinctrl-0 = <&fmc_pins>; - pinctrl-names = "default"; - status = "okay"; - - /* - * Memory configuration from sdram datasheet IS42S32800G-6BLI - * firsct bank is bank@0 - * second bank is bank@1 - */ - bank1: bank@1 { - st,sdram-control = /bits/ 8 <NO_COL_9 NO_ROW_12 MWIDTH_32 BANKS_4 - CAS_2 SDCLK_3 RD_BURST_EN RD_PIPE_DL_0>; - st,sdram-timing = /bits/ 8 <TMRD_1 TXSR_1 TRAS_1 TRC_6 TRP_2 - TWR_1 TRCD_1>; - st,sdram-refcount = <1539>; - }; -}; - -&sdmmc1 { - status = "okay"; - pinctrl-0 = <&sdmmc1_pins>; - pinctrl-names = "default"; - bus-width = <4>; - cd-gpios = <&gpioi 8 1>; -}; |