[bsp][spacemit/k1] first version

.github/ALL_BSP_COMPILE.json

@@ -450,6 +450,13 @@
         "k230"
       ]
     },
+    {
+      "RTT_BSP": "spacemit-k1",
+      "RTT_TOOL_CHAIN": "riscv64-unknown-linux-musl-",
+      "SUB_RTT_BSP": [
+        "spacemit/k1"
+      ]
+    },
     {
       "RTT_BSP": "hpmicro",
       "RTT_TOOL_CHAIN": "RISC-V-GCC-RV32",

.github/workflows/bsp_buildings.yml

@@ -260,13 +260,14 @@ jobs:
           echo "RTT_EXEC_PATH=/opt/Xuantie-900-gcc-linux-6.6.0-musl64-x86_64-V3.0.2/bin" >> $GITHUB_ENV
           echo "RTT_CC_PREFIX=riscv64-unknown-linux-musl-" >> $GITHUB_ENV
 
-      - name: Install k230 MUSL ToolChains
-        if: ${{ matrix.legs.RTT_TOOL_CHAIN == 'riscv64-unknown-linux-musl-' && matrix.legs.RTT_BSP == 'K230' && success() }}
+      - name: Install RISC-V64 MUSL ToolChains
+        if: ${{ matrix.legs.RTT_TOOL_CHAIN == 'riscv64-unknown-linux-musl-' && success() }}
         run: |
           wget -q https://download.rt-thread.org/rt-smart/riscv64/riscv64-linux-musleabi_for_x86_64-pc-linux-gnu_251248.tar.bz2
           sudo tar xjf riscv64-linux-musleabi_for_x86_64-pc-linux-gnu_251248.tar.bz2 -C /opt
           /opt/riscv64-linux-musleabi_for_x86_64-pc-linux-gnu/bin/riscv64-unknown-linux-musl-gcc --version
           echo "RTT_EXEC_PATH=/opt/riscv64-linux-musleabi_for_x86_64-pc-linux-gnu/bin" >> $GITHUB_ENV
+          echo "RTT_CC_PREFIX=riscv64-unknown-linux-musl-" >> $GITHUB_ENV
 
       - name: Install riscv32-unknown-elf Toolchains
         if: ${{ matrix.legs.RTT_TOOL_CHAIN == 'RISC-V-GCC-RV32' && success() }}

bsp/spacemit/dm/Kconfig

@@ -0,0 +1,31 @@
+SOC_DM_ADC_DIR                  = $(SOC_DM_DIR)/adc
+SOC_DM_AUDIO_DIR                = $(SOC_DM_DIR)/audio
+SOC_DM_CLK_DIR                  = $(SOC_DM_DIR)/clk
+SOC_DM_DMA_DIR                  = $(SOC_DM_DIR)/dma
+SOC_DM_DVFS_CPUFREQ_DIR         = $(SOC_DM_DIR)/dvfs/cpufreq
+SOC_DM_ETHERNET_DIR             = $(SOC_DM_DIR)/ethernet
+SOC_DM_GRAPHIC_FB_DIR           = $(SOC_DM_DIR)/graphic/framebuffer
+SOC_DM_GRAPHIC_LOGO_DIR         = $(SOC_DM_DIR)/graphic/logo
+SOC_DM_HWCRYPTO_DIR             = $(SOC_DM_DIR)/hwcrypto
+SOC_DM_CLOCK_TIME_DIR           = $(SOC_DM_DIR)/clock_time
+SOC_DM_I2C_DIR                  = $(SOC_DM_DIR)/i2c
+SOC_DM_INPUT_MISC_DIR           = $(SOC_DM_DIR)/input/misc
+SOC_DM_MBOX_DIR                 = $(SOC_DM_DIR)/mailbox
+SOC_DM_MFD_DIR                  = $(SOC_DM_DIR)/mfd
+SOC_DM_NVMEM_DIR                = $(SOC_DM_DIR)/nvmem
+SOC_DM_PCI_DIR                  = $(SOC_DM_DIR)/pci
+SOC_DM_PIC_DIR                  = $(RTT_DIR)/libcpu/risc-v/common/pic
+SOC_DM_PIN_DIR                  = $(SOC_DM_DIR)/pin
+SOC_DM_PINCTRL_DIR              = $(SOC_DM_DIR)/pinctrl
+SOC_DM_PMDOMAIN_DIR             = $(SOC_DM_DIR)/pmdomain
+SOC_DM_POWER_RESET_DIR          = $(SOC_DM_DIR)/power/reset
+SOC_DM_PWM_DIR                  = $(SOC_DM_DIR)/pwm
+SOC_DM_REGULATOR_DIR            = $(SOC_DM_DIR)/regulator
+SOC_DM_RESET_DIR                = $(SOC_DM_DIR)/reset
+SOC_DM_RTC_DIR                  = $(SOC_DM_DIR)/rtc
+SOC_DM_SDIO_DIR                 = $(SOC_DM_DIR)/sdio
+SOC_DM_SERIAL_DIR               = $(SOC_DM_DIR)/serial
+SOC_DM_SOC_DIR                  = $(SOC_DM_DIR)/soc
+SOC_DM_SPI_DIR                  = $(SOC_DM_DIR)/spi
+SOC_DM_THERMAL_DIR              = $(SOC_DM_DIR)/thermal
+SOC_DM_WDT_DIR                  = $(SOC_DM_DIR)/watchdog

bsp/spacemit/dm/SConscript

@@ -0,0 +1,13 @@
+import os
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(d, 'SConscript'))
+
+Return('objs')

bsp/spacemit/dm/adc/Kconfig

@@ -0,0 +1,6 @@
+config RT_ADC_SPACEMIT_PMIC
+    bool "Spacemit PMIC ADC driver"
+    depends on RT_USING_DM
+    depends on RT_USING_ADC
+    depends on RT_MFD_SPACEMIT_PMIC
+    default n

bsp/spacemit/dm/adc/SConscript

@@ -0,0 +1,14 @@
+from building import *
+
+group = []
+cwd = GetCurrentDir()
+CPPPATH = [cwd + '/../include']
+
+src = []
+
+if GetDepend(['RT_ADC_SPACEMIT_PMIC']):
+    src += ['adc-spacemit-pmic.c']
+
+group = DefineGroup('DeviceDrivers', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')