diff options
Diffstat (limited to 'arch/riscv/boot/dts/starfive/jh7110-common.dtsi')
| -rw-r--r-- | arch/riscv/boot/dts/starfive/jh7110-common.dtsi | 52 |
1 files changed, 38 insertions, 14 deletions
diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi index c2f70f5e2918..4baeb981d4df 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi @@ -8,6 +8,7 @@ #include "jh7110.dtsi" #include "jh7110-pinfunc.h" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/starfive,jh7110-pinctrl.h> / { aliases { @@ -28,6 +29,7 @@ memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0x1 0x0>; + bootph-pre-ram; }; gpio-restart { @@ -245,6 +247,13 @@ }; }; }; + + eeprom@50 { + compatible = "atmel,24c04"; + reg = <0x50>; + bootph-pre-ram; + pagesize = <16>; + }; }; &i2c6 { @@ -262,6 +271,7 @@ assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO0_SDCARD>; assigned-clock-rates = <50000000>; bus-width = <8>; + bootph-pre-ram; cap-mmc-highspeed; mmc-ddr-1_8v; mmc-hs200-1_8v; @@ -279,6 +289,7 @@ assigned-clocks = <&syscrg JH7110_SYSCLK_SDIO1_SDCARD>; assigned-clock-rates = <50000000>; bus-width = <4>; + bootph-pre-ram; no-sdio; no-mmc; cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>; @@ -317,8 +328,9 @@ nor_flash: flash@0 { compatible = "jedec,spi-nor"; reg = <0>; - cdns,read-delay = <5>; - spi-max-frequency = <12000000>; + bootph-pre-ram; + cdns,read-delay = <2>; + spi-max-frequency = <100000000>; cdns,tshsl-ns = <1>; cdns,tsd2d-ns = <1>; cdns,tchsh-ns = <1>; @@ -353,9 +365,17 @@ }; &syscrg { - assigned-clocks = <&syscrg JH7110_SYSCLK_CPU_CORE>, + assigned-clocks = <&syscrg JH7110_SYSCLK_CPU_ROOT>, + <&syscrg JH7110_SYSCLK_BUS_ROOT>, + <&syscrg JH7110_SYSCLK_PERH_ROOT>, + <&syscrg JH7110_SYSCLK_QSPI_REF>, + <&syscrg JH7110_SYSCLK_CPU_CORE>, <&pllclk JH7110_PLLCLK_PLL0_OUT>; - assigned-clock-rates = <500000000>, <1500000000>; + assigned-clock-parents = <&pllclk JH7110_PLLCLK_PLL0_OUT>, + <&pllclk JH7110_PLLCLK_PLL2_OUT>, + <&pllclk JH7110_PLLCLK_PLL2_OUT>, + <&syscrg JH7110_SYSCLK_QSPI_REF_SRC>; + assigned-clock-rates = <0>, <0>, <0>, <0>, <500000000>, <1500000000>; }; &sysgpio { @@ -388,6 +408,8 @@ }; i2c5_pins: i2c5-0 { + bootph-pre-ram; + i2c-pins { pinmux = <GPIOMUX(19, GPOUT_LOW, GPOEN_SYS_I2C5_CLK, @@ -396,6 +418,7 @@ GPOEN_SYS_I2C5_DATA, GPI_SYS_I2C5_DATA)>; bias-disable; /* external pull-up */ + bootph-pre-ram; input-enable; input-schmitt-enable; }; @@ -428,16 +451,16 @@ }; mmc-pins { - pinmux = <PINMUX(64, 0)>, - <PINMUX(65, 0)>, - <PINMUX(66, 0)>, - <PINMUX(67, 0)>, - <PINMUX(68, 0)>, - <PINMUX(69, 0)>, - <PINMUX(70, 0)>, - <PINMUX(71, 0)>, - <PINMUX(72, 0)>, - <PINMUX(73, 0)>; + pinmux = <PINMUX(PAD_SD0_CLK, 0)>, + <PINMUX(PAD_SD0_CMD, 0)>, + <PINMUX(PAD_SD0_DATA0, 0)>, + <PINMUX(PAD_SD0_DATA1, 0)>, + <PINMUX(PAD_SD0_DATA2, 0)>, + <PINMUX(PAD_SD0_DATA3, 0)>, + <PINMUX(PAD_SD0_DATA4, 0)>, + <PINMUX(PAD_SD0_DATA5, 0)>, + <PINMUX(PAD_SD0_DATA6, 0)>, + <PINMUX(PAD_SD0_DATA7, 0)>; bias-pull-up; drive-strength = <12>; input-enable; @@ -624,6 +647,7 @@ }; &uart0 { + bootph-pre-ram; pinctrl-names = "default"; pinctrl-0 = <&uart0_pins>; status = "okay"; |