| Message ID | 20191221075440.6944-10-jagan@amarulasolutions.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | rk3399: SPI boot support (fixes, updates) | expand |
On 2019/12/21 下午3:54, Jagan Teki wrote: > Enable winbond SPI flash for ROC-PC-RK3399 board. > > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Thanks, - Kever > --- > arch/arm/dts/rk3399-roc-pc-u-boot.dtsi | 4 ++++ > configs/roc-pc-rk3399_defconfig | 2 ++ > 2 files changed, 6 insertions(+) > > diff --git a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi > index 77d5cf5d3c..5746442981 100644 > --- a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi > +++ b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi > @@ -7,6 +7,10 @@ > #include "rk3399-sdram-lpddr4-100.dtsi" > > / { > + aliases { > + spi0 = &spi1; > + }; > + > chosen { > u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc; > }; > diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig > index 305baa712c..f37a7bda00 100644 > --- a/configs/roc-pc-rk3399_defconfig > +++ b/configs/roc-pc-rk3399_defconfig > @@ -42,6 +42,8 @@ CONFIG_RAM_RK3399_LPDDR4=y > CONFIG_BAUDRATE=1500000 > CONFIG_DEBUG_UART_SHIFT=2 > CONFIG_SYSRESET=y > +CONFIG_SPI_FLASH_WINBOND=y > +CONFIG_ROCKCHIP_SPI=y > CONFIG_USB=y > CONFIG_USB_XHCI_HCD=y > CONFIG_USB_XHCI_DWC3=y
diff --git a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi index 77d5cf5d3c..5746442981 100644 --- a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi +++ b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi @@ -7,6 +7,10 @@ #include "rk3399-sdram-lpddr4-100.dtsi" / { + aliases { + spi0 = &spi1; + }; + chosen { u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc; }; diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig index 305baa712c..f37a7bda00 100644 --- a/configs/roc-pc-rk3399_defconfig +++ b/configs/roc-pc-rk3399_defconfig @@ -42,6 +42,8 @@ CONFIG_RAM_RK3399_LPDDR4=y CONFIG_BAUDRATE=1500000 CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYSRESET=y +CONFIG_SPI_FLASH_WINBOND=y +CONFIG_ROCKCHIP_SPI=y CONFIG_USB=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y
Enable winbond SPI flash for ROC-PC-RK3399 board. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- arch/arm/dts/rk3399-roc-pc-u-boot.dtsi | 4 ++++ configs/roc-pc-rk3399_defconfig | 2 ++ 2 files changed, 6 insertions(+)