diff options
| author | Bin Meng <bmeng.cn@gmail.com> | 2017-05-31 01:04:14 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2017-06-05 08:55:22 +0800 |
| commit | 5e74e5a6826f8cf194ef5a569d6cafd2ed924f5c (patch) | |
| tree | be1b659a618a32030eb6921fb9228292c5877b9c /arch/x86/dts/conga-qeval20-qa3-e3845.dts | |
| parent | 6702488cfa90831454d83a63eb0b4a0bb82a3a1f (diff) | |
x86: baytrail: Use macros instead of magic numbers for FSP settings
Introduce various meaningful macros for FSP settings and switch over
to use them instead of magic numbers.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/dts/conga-qeval20-qa3-e3845.dts')
| -rw-r--r-- | arch/x86/dts/conga-qeval20-qa3-e3845.dts | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/arch/x86/dts/conga-qeval20-qa3-e3845.dts b/arch/x86/dts/conga-qeval20-qa3-e3845.dts index 904197a101..369cea6b58 100644 --- a/arch/x86/dts/conga-qeval20-qa3-e3845.dts +++ b/arch/x86/dts/conga-qeval20-qa3-e3845.dts @@ -7,6 +7,7 @@ /dts-v1/; +#include <asm/arch-baytrail/fsp/fsp_configs.h> #include <dt-bindings/gpio/x86-gpio.h> #include <dt-bindings/interrupt-router/intel-irq.h> @@ -246,42 +247,42 @@ fsp { compatible = "intel,baytrail-fsp"; - fsp,mrc-init-tseg-size = <1>; - fsp,mrc-init-mmio-size = <0x800>; + fsp,mrc-init-tseg-size = <MRC_INIT_TSEG_SIZE_1MB>; + fsp,mrc-init-mmio-size = <MRC_INIT_MMIO_SIZE_2048MB>; fsp,mrc-init-spd-addr1 = <0xa0>; fsp,mrc-init-spd-addr2 = <0xa2>; - fsp,emmc-boot-mode = <1>; + fsp,emmc-boot-mode = <EMMC_BOOT_MODE_AUTO>; fsp,enable-sdio; fsp,enable-sdcard; fsp,enable-hsuart1; fsp,enable-spi; fsp,enable-sata; - fsp,sata-mode = <1>; + fsp,sata-mode = <SATA_MODE_AHCI>; fsp,enable-lpe; fsp,lpss-sio-enable-pci-mode; fsp,enable-dma0; fsp,enable-dma1; fsp,enable-pwm0; fsp,enable-pwm1; - fsp,igd-dvmt50-pre-alloc = <2>; - fsp,aperture-size = <2>; - fsp,gtt-size = <2>; + fsp,igd-dvmt50-pre-alloc = <IGD_DVMT50_PRE_ALLOC_64MB>; + fsp,aperture-size = <APERTURE_SIZE_256MB>; + fsp,gtt-size = <GTT_SIZE_2MB>; fsp,scc-enable-pci-mode; - fsp,os-selection = <4>; + fsp,os-selection = <OS_SELECTION_LINUX>; fsp,emmc45-ddr50-enabled; fsp,emmc45-retune-timer-value = <8>; fsp,enable-igd; fsp,enable-memory-down; fsp,memory-down-params { compatible = "intel,baytrail-fsp-mdp"; - fsp,dram-speed = <2>; /* 2=1333MHz */ - fsp,dram-type = <1>; /* 1=DDR3L */ + fsp,dram-speed = <DRAM_SPEED_1333MTS>; + fsp,dram-type = <DRAM_TYPE_DDR3L>; fsp,dimm-0-enable; fsp,dimm-1-enable; - fsp,dimm-width = <1>; /* 1=x16, 2=x32 */ - fsp,dimm-density = <2>; /* 2=4Gbit */ - fsp,dimm-bus-width = <3>; /* 3=64bits */ - fsp,dimm-sides = <0>; /* 0=1 ranks -> 0x2b */ + fsp,dimm-width = <DIMM_WIDTH_X16>; + fsp,dimm-density = <DIMM_DENSITY_4GBIT>; + fsp,dimm-bus-width = <DIMM_BUS_WIDTH_64BITS>; + fsp,dimm-sides = <DIMM_SIDES_1RANKS>; /* These following values might need a re-visit */ fsp,dimm-tcl = <8>; |