diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/armv7/Kconfig | 5 | ||||
| -rw-r--r-- | arch/arm/dts/r9a06g032-ddr.dtsi | 512 | ||||
| -rw-r--r-- | arch/arm/dts/r9a06g032-rzn1-snarc-u-boot.dtsi | 23 | ||||
| -rw-r--r-- | arch/arm/dts/r9a06g032-rzn1-snarc.dts | 92 | ||||
| -rw-r--r-- | arch/arm/dts/r9a06g032.dtsi | 477 | ||||
| -rw-r--r-- | arch/arm/mach-rmobile/Kconfig | 19 | ||||
| -rw-r--r-- | arch/arm/mach-rmobile/Kconfig.rzn1 | 20 | ||||
| -rw-r--r-- | arch/arm/mach-rmobile/cpu_info.c | 10 |
8 files changed, 1156 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/Kconfig b/arch/arm/cpu/armv7/Kconfig index f1e4e26b8f..e33e53636a 100644 --- a/arch/arm/cpu/armv7/Kconfig +++ b/arch/arm/cpu/armv7/Kconfig @@ -107,6 +107,11 @@ config ARMV7_LPAE Say Y here to use the long descriptor page table format. This is required if U-Boot runs in HYP mode. +config ARMV7_SET_CORTEX_SMPEN + bool + help + Enable the ARM Cortex ACTLR.SMP enable bit in U-boot. + config SPL_ARMV7_SET_CORTEX_SMPEN bool help diff --git a/arch/arm/dts/r9a06g032-ddr.dtsi b/arch/arm/dts/r9a06g032-ddr.dtsi new file mode 100644 index 0000000000..8c7d0873fe --- /dev/null +++ b/arch/arm/dts/r9a06g032-ddr.dtsi @@ -0,0 +1,512 @@ +// SPDX-License-Identifier: GPL-2.0 + + cadence,ctl-000 = < + DENALI_CTL_00_DATA + DENALI_CTL_01_DATA + DENALI_CTL_02_DATA + DENALI_CTL_03_DATA + DENALI_CTL_04_DATA + DENALI_CTL_05_DATA + DENALI_CTL_06_DATA + DENALI_CTL_07_DATA + DENALI_CTL_08_DATA + DENALI_CTL_09_DATA + + DENALI_CTL_10_DATA + DENALI_CTL_11_DATA + DENALI_CTL_12_DATA + DENALI_CTL_13_DATA + DENALI_CTL_14_DATA + DENALI_CTL_15_DATA + DENALI_CTL_16_DATA + DENALI_CTL_17_DATA + DENALI_CTL_18_DATA + DENALI_CTL_19_DATA + + DENALI_CTL_20_DATA + DENALI_CTL_21_DATA + DENALI_CTL_22_DATA + DENALI_CTL_23_DATA + DENALI_CTL_24_DATA + DENALI_CTL_25_DATA + DENALI_CTL_26_DATA + DENALI_CTL_27_DATA + DENALI_CTL_28_DATA + DENALI_CTL_29_DATA + + DENALI_CTL_30_DATA + DENALI_CTL_31_DATA + DENALI_CTL_32_DATA + DENALI_CTL_33_DATA + DENALI_CTL_34_DATA + DENALI_CTL_35_DATA + DENALI_CTL_36_DATA + DENALI_CTL_37_DATA + DENALI_CTL_38_DATA + DENALI_CTL_39_DATA + + DENALI_CTL_40_DATA + DENALI_CTL_41_DATA + DENALI_CTL_42_DATA + DENALI_CTL_43_DATA + DENALI_CTL_44_DATA + DENALI_CTL_45_DATA + DENALI_CTL_46_DATA + DENALI_CTL_47_DATA + DENALI_CTL_48_DATA + DENALI_CTL_49_DATA + + DENALI_CTL_50_DATA + DENALI_CTL_51_DATA + DENALI_CTL_52_DATA + DENALI_CTL_53_DATA + DENALI_CTL_54_DATA + DENALI_CTL_55_DATA + DENALI_CTL_56_DATA + DENALI_CTL_57_DATA + DENALI_CTL_58_DATA + DENALI_CTL_59_DATA + + DENALI_CTL_60_DATA + DENALI_CTL_61_DATA + DENALI_CTL_62_DATA + DENALI_CTL_63_DATA + DENALI_CTL_64_DATA + DENALI_CTL_65_DATA + DENALI_CTL_66_DATA + DENALI_CTL_67_DATA + DENALI_CTL_68_DATA + DENALI_CTL_69_DATA + + DENALI_CTL_70_DATA + DENALI_CTL_71_DATA + DENALI_CTL_72_DATA + DENALI_CTL_73_DATA + DENALI_CTL_74_DATA + DENALI_CTL_75_DATA + DENALI_CTL_76_DATA + DENALI_CTL_77_DATA + DENALI_CTL_78_DATA + DENALI_CTL_79_DATA + + DENALI_CTL_80_DATA + DENALI_CTL_81_DATA + DENALI_CTL_82_DATA + DENALI_CTL_83_DATA + DENALI_CTL_84_DATA + DENALI_CTL_85_DATA + DENALI_CTL_86_DATA + DENALI_CTL_87_DATA + DENALI_CTL_88_DATA + DENALI_CTL_89_DATA + + DENALI_CTL_90_DATA + DENALI_CTL_91_DATA + DENALI_CTL_92_DATA + >; + + cadence,ctl-350 = < + DENALI_CTL_350_DATA + DENALI_CTL_351_DATA + DENALI_CTL_352_DATA + DENALI_CTL_353_DATA + DENALI_CTL_354_DATA + DENALI_CTL_355_DATA + DENALI_CTL_356_DATA + DENALI_CTL_357_DATA + DENALI_CTL_358_DATA + DENALI_CTL_359_DATA + + DENALI_CTL_360_DATA + DENALI_CTL_361_DATA + DENALI_CTL_362_DATA + DENALI_CTL_363_DATA + DENALI_CTL_364_DATA + DENALI_CTL_365_DATA + DENALI_CTL_366_DATA + DENALI_CTL_367_DATA + DENALI_CTL_368_DATA + DENALI_CTL_369_DATA + + DENALI_CTL_370_DATA + DENALI_CTL_371_DATA + DENALI_CTL_372_DATA + DENALI_CTL_373_DATA + DENALI_CTL_374_DATA + >; + +#undef DENALI_CTL_00_DATA +#undef DENALI_CTL_01_DATA +#undef DENALI_CTL_02_DATA +#undef DENALI_CTL_03_DATA +#undef DENALI_CTL_04_DATA +#undef DENALI_CTL_05_DATA +#undef DENALI_CTL_06_DATA +#undef DENALI_CTL_07_DATA +#undef DENALI_CTL_08_DATA +#undef DENALI_CTL_09_DATA +#undef DENALI_CTL_10_DATA +#undef DENALI_CTL_11_DATA +#undef DENALI_CTL_12_DATA +#undef DENALI_CTL_13_DATA +#undef DENALI_CTL_14_DATA +#undef DENALI_CTL_15_DATA +#undef DENALI_CTL_16_DATA +#undef DENALI_CTL_17_DATA +#undef DENALI_CTL_18_DATA +#undef DENALI_CTL_19_DATA +#undef DENALI_CTL_20_DATA +#undef DENALI_CTL_21_DATA +#undef DENALI_CTL_22_DATA +#undef DENALI_CTL_23_DATA +#undef DENALI_CTL_24_DATA +#undef DENALI_CTL_25_DATA +#undef DENALI_CTL_26_DATA +#undef DENALI_CTL_27_DATA +#undef DENALI_CTL_28_DATA +#undef DENALI_CTL_29_DATA +#undef DENALI_CTL_30_DATA +#undef DENALI_CTL_31_DATA +#undef DENALI_CTL_32_DATA +#undef DENALI_CTL_33_DATA +#undef DENALI_CTL_34_DATA +#undef DENALI_CTL_35_DATA +#undef DENALI_CTL_36_DATA +#undef DENALI_CTL_37_DATA +#undef DENALI_CTL_38_DATA +#undef DENALI_CTL_39_DATA +#undef DENALI_CTL_40_DATA +#undef DENALI_CTL_41_DATA +#undef DENALI_CTL_42_DATA +#undef DENALI_CTL_43_DATA +#undef DENALI_CTL_44_DATA +#undef DENALI_CTL_45_DATA +#undef DENALI_CTL_46_DATA +#undef DENALI_CTL_47_DATA +#undef DENALI_CTL_48_DATA +#undef DENALI_CTL_49_DATA +#undef DENALI_CTL_50_DATA +#undef DENALI_CTL_51_DATA +#undef DENALI_CTL_52_DATA +#undef DENALI_CTL_53_DATA +#undef DENALI_CTL_54_DATA +#undef DENALI_CTL_55_DATA +#undef DENALI_CTL_56_DATA +#undef DENALI_CTL_57_DATA +#undef DENALI_CTL_58_DATA +#undef DENALI_CTL_59_DATA +#undef DENALI_CTL_60_DATA +#undef DENALI_CTL_61_DATA +#undef DENALI_CTL_62_DATA +#undef DENALI_CTL_63_DATA +#undef DENALI_CTL_64_DATA +#undef DENALI_CTL_65_DATA +#undef DENALI_CTL_66_DATA +#undef DENALI_CTL_67_DATA +#undef DENALI_CTL_68_DATA +#undef DENALI_CTL_69_DATA +#undef DENALI_CTL_70_DATA +#undef DENALI_CTL_71_DATA +#undef DENALI_CTL_72_DATA +#undef DENALI_CTL_73_DATA +#undef DENALI_CTL_74_DATA +#undef DENALI_CTL_75_DATA +#undef DENALI_CTL_76_DATA +#undef DENALI_CTL_77_DATA +#undef DENALI_CTL_78_DATA +#undef DENALI_CTL_79_DATA +#undef DENALI_CTL_80_DATA +#undef DENALI_CTL_81_DATA +#undef DENALI_CTL_82_DATA +#undef DENALI_CTL_83_DATA +#undef DENALI_CTL_84_DATA +#undef DENALI_CTL_85_DATA +#undef DENALI_CTL_86_DATA +#undef DENALI_CTL_87_DATA +#undef DENALI_CTL_88_DATA +#undef DENALI_CTL_89_DATA +#undef DENALI_CTL_90_DATA +#undef DENALI_CTL_91_DATA +#undef DENALI_CTL_92_DATA +#undef DENALI_CTL_93_DATA +#undef DENALI_CTL_94_DATA +#undef DENALI_CTL_95_DATA +#undef DENALI_CTL_96_DATA +#undef DENALI_CTL_97_DATA +#undef DENALI_CTL_98_DATA +#undef DENALI_CTL_99_DATA +#undef DENALI_CTL_100_DATA +#undef DENALI_CTL_101_DATA +#undef DENALI_CTL_102_DATA +#undef DENALI_CTL_103_DATA +#undef DENALI_CTL_104_DATA +#undef DENALI_CTL_105_DATA +#undef DENALI_CTL_106_DATA +#undef DENALI_CTL_107_DATA +#undef DENALI_CTL_108_DATA +#undef DENALI_CTL_109_DATA +#undef DENALI_CTL_110_DATA +#undef DENALI_CTL_111_DATA +#undef DENALI_CTL_112_DATA +#undef DENALI_CTL_113_DATA +#undef DENALI_CTL_114_DATA +#undef DENALI_CTL_115_DATA +#undef DENALI_CTL_116_DATA +#undef DENALI_CTL_117_DATA +#undef DENALI_CTL_118_DATA +#undef DENALI_CTL_119_DATA +#undef DENALI_CTL_120_DATA +#undef DENALI_CTL_121_DATA +#undef DENALI_CTL_122_DATA +#undef DENALI_CTL_123_DATA +#undef DENALI_CTL_124_DATA +#undef DENALI_CTL_125_DATA +#undef DENALI_CTL_126_DATA +#undef DENALI_CTL_127_DATA +#undef DENALI_CTL_128_DATA +#undef DENALI_CTL_129_DATA +#undef DENALI_CTL_130_DATA +#undef DENALI_CTL_131_DATA +#undef DENALI_CTL_132_DATA +#undef DENALI_CTL_133_DATA +#undef DENALI_CTL_134_DATA +#undef DENALI_CTL_135_DATA +#undef DENALI_CTL_136_DATA +#undef DENALI_CTL_137_DATA +#undef DENALI_CTL_138_DATA +#undef DENALI_CTL_139_DATA +#undef DENALI_CTL_140_DATA +#undef DENALI_CTL_141_DATA +#undef DENALI_CTL_142_DATA +#undef DENALI_CTL_143_DATA +#undef DENALI_CTL_144_DATA +#undef DENALI_CTL_145_DATA +#undef DENALI_CTL_146_DATA +#undef DENALI_CTL_147_DATA +#undef DENALI_CTL_148_DATA +#undef DENALI_CTL_149_DATA +#undef DENALI_CTL_150_DATA +#undef DENALI_CTL_151_DATA +#undef DENALI_CTL_152_DATA +#undef DENALI_CTL_153_DATA +#undef DENALI_CTL_154_DATA +#undef DENALI_CTL_155_DATA +#undef DENALI_CTL_156_DATA +#undef DENALI_CTL_157_DATA +#undef DENALI_CTL_158_DATA +#undef DENALI_CTL_159_DATA +#undef DENALI_CTL_160_DATA +#undef DENALI_CTL_161_DATA +#undef DENALI_CTL_162_DATA +#undef DENALI_CTL_163_DATA +#undef DENALI_CTL_164_DATA +#undef DENALI_CTL_165_DATA +#undef DENALI_CTL_166_DATA +#undef DENALI_CTL_167_DATA +#undef DENALI_CTL_168_DATA +#undef DENALI_CTL_169_DATA +#undef DENALI_CTL_170_DATA +#undef DENALI_CTL_171_DATA +#undef DENALI_CTL_172_DATA +#undef DENALI_CTL_173_DATA +#undef DENALI_CTL_174_DATA +#undef DENALI_CTL_175_DATA +#undef DENALI_CTL_176_DATA +#undef DENALI_CTL_177_DATA +#undef DENALI_CTL_178_DATA +#undef DENALI_CTL_179_DATA +#undef DENALI_CTL_180_DATA +#undef DENALI_CTL_181_DATA +#undef DENALI_CTL_182_DATA +#undef DENALI_CTL_183_DATA +#undef DENALI_CTL_184_DATA +#undef DENALI_CTL_185_DATA +#undef DENALI_CTL_186_DATA +#undef DENALI_CTL_187_DATA +#undef DENALI_CTL_188_DATA +#undef DENALI_CTL_189_DATA +#undef DENALI_CTL_190_DATA +#undef DENALI_CTL_191_DATA +#undef DENALI_CTL_192_DATA +#undef DENALI_CTL_193_DATA +#undef DENALI_CTL_194_DATA +#undef DENALI_CTL_195_DATA +#undef DENALI_CTL_196_DATA +#undef DENALI_CTL_197_DATA +#undef DENALI_CTL_198_DATA +#undef DENALI_CTL_199_DATA +#undef DENALI_CTL_200_DATA +#undef DENALI_CTL_201_DATA +#undef DENALI_CTL_202_DATA +#undef DENALI_CTL_203_DATA +#undef DENALI_CTL_204_DATA +#undef DENALI_CTL_205_DATA +#undef DENALI_CTL_206_DATA +#undef DENALI_CTL_207_DATA +#undef DENALI_CTL_208_DATA +#undef DENALI_CTL_209_DATA +#undef DENALI_CTL_210_DATA +#undef DENALI_CTL_211_DATA +#undef DENALI_CTL_212_DATA +#undef DENALI_CTL_213_DATA +#undef DENALI_CTL_214_DATA +#undef DENALI_CTL_215_DATA +#undef DENALI_CTL_216_DATA +#undef DENALI_CTL_217_DATA +#undef DENALI_CTL_218_DATA +#undef DENALI_CTL_219_DATA +#undef DENALI_CTL_220_DATA +#undef DENALI_CTL_221_DATA +#undef DENALI_CTL_222_DATA +#undef DENALI_CTL_223_DATA +#undef DENALI_CTL_224_DATA +#undef DENALI_CTL_225_DATA +#undef DENALI_CTL_226_DATA +#undef DENALI_CTL_227_DATA +#undef DENALI_CTL_228_DATA +#undef DENALI_CTL_229_DATA +#undef DENALI_CTL_230_DATA +#undef DENALI_CTL_231_DATA +#undef DENALI_CTL_232_DATA +#undef DENALI_CTL_233_DATA +#undef DENALI_CTL_234_DATA +#undef DENALI_CTL_235_DATA +#undef DENALI_CTL_236_DATA +#undef DENALI_CTL_237_DATA +#undef DENALI_CTL_238_DATA +#undef DENALI_CTL_239_DATA +#undef DENALI_CTL_240_DATA +#undef DENALI_CTL_241_DATA +#undef DENALI_CTL_242_DATA +#undef DENALI_CTL_243_DATA +#undef DENALI_CTL_244_DATA +#undef DENALI_CTL_245_DATA +#undef DENALI_CTL_246_DATA +#undef DENALI_CTL_247_DATA +#undef DENALI_CTL_248_DATA +#undef DENALI_CTL_249_DATA +#undef DENALI_CTL_250_DATA +#undef DENALI_CTL_251_DATA +#undef DENALI_CTL_252_DATA +#undef DENALI_CTL_253_DATA +#undef DENALI_CTL_254_DATA +#undef DENALI_CTL_255_DATA +#undef DENALI_CTL_256_DATA +#undef DENALI_CTL_257_DATA +#undef DENALI_CTL_258_DATA +#undef DENALI_CTL_259_DATA +#undef DENALI_CTL_260_DATA +#undef DENALI_CTL_261_DATA +#undef DENALI_CTL_262_DATA +#undef DENALI_CTL_263_DATA +#undef DENALI_CTL_264_DATA +#undef DENALI_CTL_265_DATA +#undef DENALI_CTL_266_DATA +#undef DENALI_CTL_267_DATA +#undef DENALI_CTL_268_DATA +#undef DENALI_CTL_269_DATA +#undef DENALI_CTL_270_DATA +#undef DENALI_CTL_271_DATA +#undef DENALI_CTL_272_DATA +#undef DENALI_CTL_273_DATA +#undef DENALI_CTL_274_DATA +#undef DENALI_CTL_275_DATA +#undef DENALI_CTL_276_DATA +#undef DENALI_CTL_277_DATA +#undef DENALI_CTL_278_DATA +#undef DENALI_CTL_279_DATA +#undef DENALI_CTL_280_DATA +#undef DENALI_CTL_281_DATA +#undef DENALI_CTL_282_DATA +#undef DENALI_CTL_283_DATA +#undef DENALI_CTL_284_DATA +#undef DENALI_CTL_285_DATA +#undef DENALI_CTL_286_DATA +#undef DENALI_CTL_287_DATA +#undef DENALI_CTL_288_DATA +#undef DENALI_CTL_289_DATA +#undef DENALI_CTL_290_DATA +#undef DENALI_CTL_291_DATA +#undef DENALI_CTL_292_DATA +#undef DENALI_CTL_293_DATA +#undef DENALI_CTL_294_DATA +#undef DENALI_CTL_295_DATA +#undef DENALI_CTL_296_DATA +#undef DENALI_CTL_297_DATA +#undef DENALI_CTL_298_DATA +#undef DENALI_CTL_299_DATA +#undef DENALI_CTL_300_DATA +#undef DENALI_CTL_301_DATA +#undef DENALI_CTL_302_DATA +#undef DENALI_CTL_303_DATA +#undef DENALI_CTL_304_DATA +#undef DENALI_CTL_305_DATA +#undef DENALI_CTL_306_DATA +#undef DENALI_CTL_307_DATA +#undef DENALI_CTL_308_DATA +#undef DENALI_CTL_309_DATA +#undef DENALI_CTL_310_DATA +#undef DENALI_CTL_311_DATA +#undef DENALI_CTL_312_DATA +#undef DENALI_CTL_313_DATA +#undef DENALI_CTL_314_DATA +#undef DENALI_CTL_315_DATA +#undef DENALI_CTL_316_DATA +#undef DENALI_CTL_317_DATA +#undef DENALI_CTL_318_DATA +#undef DENALI_CTL_319_DATA +#undef DENALI_CTL_320_DATA +#undef DENALI_CTL_321_DATA +#undef DENALI_CTL_322_DATA +#undef DENALI_CTL_323_DATA +#undef DENALI_CTL_324_DATA +#undef DENALI_CTL_325_DATA +#undef DENALI_CTL_326_DATA +#undef DENALI_CTL_327_DATA +#undef DENALI_CTL_328_DATA +#undef DENALI_CTL_329_DATA +#undef DENALI_CTL_330_DATA +#undef DENALI_CTL_331_DATA +#undef DENALI_CTL_332_DATA +#undef DENALI_CTL_333_DATA +#undef DENALI_CTL_334_DATA +#undef DENALI_CTL_335_DATA +#undef DENALI_CTL_336_DATA +#undef DENALI_CTL_337_DATA +#undef DENALI_CTL_338_DATA +#undef DENALI_CTL_339_DATA +#undef DENALI_CTL_340_DATA +#undef DENALI_CTL_341_DATA +#undef DENALI_CTL_342_DATA +#undef DENALI_CTL_343_DATA +#undef DENALI_CTL_344_DATA +#undef DENALI_CTL_345_DATA +#undef DENALI_CTL_346_DATA +#undef DENALI_CTL_347_DATA +#undef DENALI_CTL_348_DATA +#undef DENALI_CTL_349_DATA +#undef DENALI_CTL_350_DATA +#undef DENALI_CTL_351_DATA +#undef DENALI_CTL_352_DATA +#undef DENALI_CTL_353_DATA +#undef DENALI_CTL_354_DATA +#undef DENALI_CTL_355_DATA +#undef DENALI_CTL_356_DATA +#undef DENALI_CTL_357_DATA +#undef DENALI_CTL_358_DATA +#undef DENALI_CTL_359_DATA +#undef DENALI_CTL_360_DATA +#undef DENALI_CTL_361_DATA +#undef DENALI_CTL_362_DATA +#undef DENALI_CTL_363_DATA +#undef DENALI_CTL_364_DATA +#undef DENALI_CTL_365_DATA +#undef DENALI_CTL_366_DATA +#undef DENALI_CTL_367_DATA +#undef DENALI_CTL_368_DATA +#undef DENALI_CTL_369_DATA +#undef DENALI_CTL_370_DATA +#undef DENALI_CTL_371_DATA +#undef DENALI_CTL_372_DATA +#undef DENALI_CTL_373_DATA +#undef DENALI_CTL_374_DATA diff --git a/arch/arm/dts/r9a06g032-rzn1-snarc-u-boot.dtsi b/arch/arm/dts/r9a06g032-rzn1-snarc-u-boot.dtsi new file mode 100644 index 0000000000..794e711103 --- /dev/null +++ b/arch/arm/dts/r9a06g032-rzn1-snarc-u-boot.dtsi @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Configuration file for binman + * + * After building u-boot, can generate the SPKG output by running: + * tools/binman/binman build -d arch/arm/dts/r9a06g032-rzn1-snarc.dtb -O <outdir> + */ + +#include <config.h> + +/ { + binman: binman { + }; +}; + +&binman { + mkimage { + filename = "u-boot.bin.spkg"; + args = "-n board/schneider/rzn1-snarc/spkgimage.cfg -T spkgimage -a 0x20040000 -e 0x20040000"; + u-boot { + }; + }; +}; diff --git a/arch/arm/dts/r9a06g032-rzn1-snarc.dts b/arch/arm/dts/r9a06g032-rzn1-snarc.dts new file mode 100644 index 0000000000..7de8ee15ef --- /dev/null +++ b/arch/arm/dts/r9a06g032-rzn1-snarc.dts @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for Schneider RZ/N1 Board + * + * Based on r9a06g032-rzn1d400-db.dts + */ + +/dts-v1/; + +#include <dt-bindings/pinctrl/rzn1-pinctrl.h> +#include "r9a06g032.dtsi" + +/ { + model = "Schneider RZ/N1 Board"; + compatible = "schneider,rzn1", "renesas,r9a06g032"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + serial0 = &uart0; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x10000000>; + }; + + soc { + plat_regs: syscon@4000c000 { + compatible = "syscon"; + reg = <0x4000c000 0x1000>; + }; + + system-controller@4000c000 { + regmap = <&plat_regs>; + }; + + ddrctrl: memory-controller@4000d000 { + compatible = "cadence,ddr-ctrl"; + reg = <0x4000d000 0x1000>, <0x4000e000 0x100>; + reg-names = "ddrc", "phy"; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysctrl R9A06G032_CLK_DDRC>, <&sysctrl R9A06G032_HCLK_DDRC>; + clock-names = "clk_ddrc", "hclk_ddrc"; + syscon = <&plat_regs>; + status = "disabled"; + }; + }; + + reboot { + compatible = "syscon-reboot"; + regmap = <&plat_regs>; + offset = <0x198>; /* sysctrl.RSTEN */ + mask = <0x40>; /* bit 6 = SWRST_REQ */ + value = <0x40>; + }; +}; + +&ddrctrl { + status = "okay"; + + conf-1 { + size = <0x40000000>; /* 1 GB */ + #include "renesas/is43tr16256a_125k_CTL.h" + #include "r9a06g032-ddr.dtsi" + }; + conf-2 { + size = <0x10000000>; /* 256 MB */ + #include "renesas/jedec_ddr3_2g_x16_1333h_500_cl8.h" + #include "r9a06g032-ddr.dtsi" + }; +}; + +&pinctrl { + status = "okay"; + + pins_uart0: pins_uart0 { + pinmux = < + RZN1_PINMUX(103, RZN1_FUNC_UART0_I) /* UART0_TXD */ + RZN1_PINMUX(104, RZN1_FUNC_UART0_I) /* UART0_RXD */ + >; + bias-disable; + }; +}; + +&uart0 { + pinctrl-0 = <&pins_uart0>; + pinctrl-names = "default"; + status = "okay"; +}; diff --git a/arch/arm/dts/r9a06g032.dtsi b/arch/arm/dts/r9a06g032.dtsi new file mode 100644 index 0000000000..0fa565a1c3 --- /dev/null +++ b/arch/arm/dts/r9a06g032.dtsi @@ -0,0 +1,477 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Base Device Tree Source for the Renesas RZ/N1D (R9A06G032) + * + * Copyright (C) 2018 Renesas Electronics Europe Limited + * + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/r9a06g032-sysctrl.h> + +/ { + compatible = "renesas,r9a06g032"; + #address-cells = <1>; + #size-cells = <1>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a7"; + reg = <0>; + clocks = <&sysctrl R9A06G032_CLK_A7MP>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a7"; + reg = <1>; + clocks = <&sysctrl R9A06G032_CLK_A7MP>; + enable-method = "renesas,r9a06g032-smp"; + cpu-release-addr = <0 0x4000c204>; + }; + }; + + ext_jtag_clk: extjtagclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <0>; + }; + + ext_mclk: extmclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <40000000>; + }; + + ext_rgmii_ref: extrgmiiref { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <0>; + }; + + ext_rtc_clk: extrtcclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <0>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&gic>; + ranges; + + rtc0: rtc@40006000 { + compatible = "renesas,r9a06g032-rtc", "renesas,rzn1-rtc"; + reg = <0x40006000 0x1000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "alarm", "timer", "pps"; + clocks = <&sysctrl R9A06G032_HCLK_RTC>; + clock-names = "hclk"; + power-domains = <&sysctrl>; + status = "disabled"; + }; + + wdt0: watchdog@40008000 { + compatible = "renesas,r9a06g032-wdt", "renesas,rzn1-wdt"; + reg = <0x40008000 0x1000>; + interrupts = <GIC_SPI 73 IRQ_TYPE_EDGE_RISING>; + clocks = <&sysctrl R9A06G032_CLK_WATCHDOG>; + status = "disabled"; + }; + + wdt1: watchdog@40009000 { + compatible = "renesas,r9a06g032-wdt", "renesas,rzn1-wdt"; + reg = <0x40009000 0x1000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_EDGE_RISING>; + clocks = <&sysctrl R9A06G032_CLK_WATCHDOG>; + status = "disabled"; + }; + + sysctrl: system-controller@4000c000 { + compatible = "renesas,r9a06g032-sysctrl"; + reg = <0x4000c000 0x1000>; + status = "okay"; + #clock-cells = <1>; + #power-domain-cells = <0>; + + clocks = <&ext_mclk>, <&ext_rtc_clk>, + <&ext_jtag_clk>, <&ext_rgmii_ref>; + clock-names = "mclk", "rtc", "jtag", "rgmii_ref_ext"; + #address-cells = <1>; + #size-cells = <1>; + + dmamux: dma-router@a0 { + compatible = "renesas,rzn1-dmamux"; + reg = <0xa0 4>; + #dma-cells = <6>; + dma-requests = <32>; + dma-masters = <&dma0 &dma1>; + }; + }; + + udc: usb@4001e000 { + compatible = "renesas,r9a06g032-usbf", "renesas,rzn1-usbf"; + reg = <0x4001e000 0x2000>; + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysctrl R9A06G032_HCLK_USBF>, + <&sysctrl R9A06G032_HCLK_USBPM>; + clock-names = "hclkf", "hclkpm"; + power-domains = <&sysctrl>; + status = "disabled"; + }; + + pci_usb: pci@40030000 { + compatible = "renesas,pci-r9a06g032", "renesas,pci-rzn1"; + device_type = "pci"; + clocks = <&sysctrl R9A06G032_HCLK_USBH>, + <&sysctrl R9A06G032_HCLK_USBPM>, + <&sysctrl R9A06G032_CLK_PCI_USB>; + clock-names = "hclkh", "hclkpm", "pciclk"; + power-domains = <&sysctrl>; + reg = <0x40030000 0xc00>, + <0x40020000 0x1100>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + + bus-range = <0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + ranges = <0x02000000 0 0x40020000 0x40020000 0 0x00010000>; + /* Should map all possible DDR as inbound ranges, but + * the IP only supports a 256MB, 512MB, or 1GB window. + * flags, PCI addr (64-bit), CPU addr, PCI size (64-bit) + */ + dma-ranges = <0x42000000 0 0x80000000 0x80000000 0 0x40000000>; + interrupt-map-mask = <0xf800 0 0 0x7>; + interrupt-map = <0x0000 0 0 1 &gic GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH + 0x0800 0 0 1 &gic GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH + 0x1000 0 0 2 &gic GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + + usb@1,0 { + reg = <0x800 0 0 0 0>; + phys = <&usbphy>; + phy-names = "usb"; + }; + + usb@2,0 { + reg = <0x1000 0 0 0 0>; + phys = <&usbphy>; + phy-names = "usb"; + }; + }; + + uart0: serial@40060000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; + reg = <0x40060000 0x400>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART0>, <&sysctrl R9A06G032_HCLK_UART0>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart1: serial@40061000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; + reg = <0x40061000 0x400>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART1>, <&sysctrl R9A06G032_HCLK_UART1>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart2: serial@40062000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; + reg = <0x40062000 0x400>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART2>, <&sysctrl R9A06G032_HCLK_UART2>; + clock-names = "baudclk", "apb_pclk"; + status = "disabled"; + }; + + uart3: serial@50000000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50000000 0x400>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART3>, <&sysctrl R9A06G032_HCLK_UART3>; + clock-names = "baudclk", "apb_pclk"; + dmas = <&dmamux 0 0 0 0 0 1>, <&dmamux 1 0 0 0 1 1>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart4: serial@50001000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50001000 0x400>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART4>, <&sysctrl R9A06G032_HCLK_UART4>; + clock-names = "baudclk", "apb_pclk"; + dmas = <&dmamux 2 0 0 0 2 1>, <&dmamux 3 0 0 0 3 1>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart5: serial@50002000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50002000 0x400>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART5>, <&sysctrl R9A06G032_HCLK_UART5>; + clock-names = "baudclk", "apb_pclk"; + dmas = <&dmamux 4 0 0 0 4 1>, <&dmamux 5 0 0 0 5 1>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart6: serial@50003000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50003000 0x400>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART6>, <&sysctrl R9A06G032_HCLK_UART6>; + clock-names = "baudclk", "apb_pclk"; + dmas = <&dmamux 6 0 0 0 6 1>, <&dmamux 7 0 0 0 7 1>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart7: serial@50004000 { + compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart"; + reg = <0x50004000 0x400>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + reg-shift = <2>; + reg-io-width = <4>; + clocks = <&sysctrl R9A06G032_CLK_UART7>, <&sysctrl R9A06G032_HCLK_UART7>; + clock-names = "baudclk", "apb_pclk"; + dmas = <&dmamux 4 0 0 0 20 1>, <&dmamux 5 0 0 0 21 1>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + pinctrl: pinctrl@40067000 { + compatible = "renesas,r9a06g032-pinctrl", "renesas,rzn1-pinctrl"; + reg = <0x40067000 0x1000>, <0x51000000 0x480>; + clocks = <&sysctrl R9A06G032_HCLK_PINCONFIG>; + clock-names = "bus"; + status = "okay"; + }; + + nand_controller: nand-controller@40102000 { + compatible = "renesas,r9a06g032-nandc", "renesas,rzn1-nandc"; + reg = <0x40102000 0x2000>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysctrl R9A06G032_HCLK_NAND>, <&sysctrl R9A06G032_CLK_NAND>; + clock-names = "hclk", "eclk"; + power-domains = <&sysctrl>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + dma0: dma-controller@40104000 { + compatible = "renesas,r9a06g032-dma", "renesas,rzn1-dma"; + reg = <0x40104000 0x1000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "hclk"; + clocks = <&sysctrl R9A06G032_HCLK_DMA0>; + dma-channels = <8>; + dma-requests = <16>; + dma-masters = <1>; + #dma-cells = <3>; + block_size = <0xfff>; + data-width = <8>; + }; + + dma1: dma-controller@40105000 { + compatible = "renesas,r9a06g032-dma", "renesas,rzn1-dma"; + reg = <0x40105000 0x1000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "hclk"; + clocks = <&sysctrl R9A06G032_HCLK_DMA1>; + dma-channels = <8>; + dma-requests = <16>; + dma-masters = <1>; + #dma-cells = <3>; + block_size = <0xfff>; + data-width = <8>; + }; + + gmac2: ethernet@44002000 { + compatible = "renesas,r9a06g032-gmac", "renesas,rzn1-gmac", "snps,dwmac"; + reg = <0x44002000 0x2000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq", "eth_wake_irq", "eth_lpi"; + clocks = <&sysctrl R9A06G032_HCLK_GMAC1>; + clock-names = "stmmaceth"; + power-domains = <&sysctrl>; + snps,multicast-filter-bins = <256>; + snps,perfect-filter-entries = <128>; + tx-fifo-depth = <2048>; + rx-fifo-depth = <4096>; + status = "disabled"; + }; + + eth_miic: eth-miic@44030000 { + compatible = "renesas,r9a06g032-miic", "renesas,rzn1-miic"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x44030000 0x10000>; + clocks = <&sysctrl R9A06G032_CLK_MII_REF>, + <&sysctrl R9A06G032_CLK_RGMII_REF>, + <&sysctrl R9A06G032_CLK_RMII_REF>, + <&sysctrl R9A06G032_HCLK_SWITCH_RG>; + clock-names = "mii_ref", "rgmii_ref", "rmii_ref", "hclk"; + power-domains = <&sysctrl>; + status = "disabled"; + + mii_conv1: mii-conv@1 { + reg = <1>; + status = "disabled"; + }; + + mii_conv2: mii-conv@2 { + reg = <2>; + status = "disabled"; + }; + + mii_conv3: mii-conv@3 { + reg = <3>; + status = "disabled"; + }; + + mii_conv4: mii-conv@4 { + reg = <4>; + status = "disabled"; + }; + + mii_conv5: mii-conv@5 { + reg = <5>; + status = "disabled"; + }; + }; + + switch: switch@44050000 { + compatible = "renesas,r9a06g032-a5psw", "renesas,rzn1-a5psw"; + reg = <0x44050000 0x10000>; + clocks = <&sysctrl R9A06G032_HCLK_SWITCH>, + <&sysctrl R9A06G032_CLK_SWITCH>; + clock-names = "hclk", "clk"; + power-domains = <&sysctrl>; + status = "disabled"; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + switch_port0: port@0 { + reg = <0>; + pcs-handle = <&mii_conv5>; + status = "disabled"; + }; + + switch_port1: port@1 { + reg = <1>; + pcs-handle = <&mii_conv4>; + status = "disabled"; + }; + + switch_port2: port@2 { + reg = <2>; + pcs-handle = <&mii_conv3>; + status = "disabled"; + }; + + switch_port3: port@3 { + reg = <3>; + pcs-handle = <&mii_conv2>; + status = "disabled"; + }; + + switch_port4: port@4 { + reg = <4>; + ethernet = <&gmac2>; + label = "cpu"; + phy-mode = "internal"; + status = "disabled"; + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; + + gic: interrupt-controller@44101000 { + compatible = "arm,gic-400", "arm,cortex-a7-gic"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0x44101000 0x1000>, /* Distributer */ + <0x44102000 0x2000>, /* CPU interface */ + <0x44104000 0x2000>, /* Virt interface control */ + <0x44106000 0x2000>; /* Virt CPU interface */ + interrupts = + <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>; + }; + + can0: can@52104000 { + compatible = "renesas,r9a06g032-sja1000","renesas,rzn1-sja1000"; + reg = <0x52104000 0x800>; + reg-io-width = <4>; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysctrl R9A06G032_HCLK_CAN0>; + power-domains = <&sysctrl>; + status = "disabled"; + }; + + can1: can@52105000 { + compatible = "renesas,r9a06g032-sja1000", "renesas,rzn1-sja1000"; + reg = <0x52105000 0x800>; + reg-io-width = <4>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysctrl R9A06G032_HCLK_CAN1>; + power-domains = <&sysctrl>; + status = "disabled"; + }; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupt-parent = <&gic>; + arm,cpu-registers-not-fw-configured; + always-on; + interrupts = + <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; + }; + + usbphy: usb-phy { + #phy-cells = <0>; + compatible = "usb-nop-xceiv"; + status = "disabled"; + }; +}; diff --git a/arch/arm/mach-rmobile/Kconfig b/arch/arm/mach-rmobile/Kconfig index 1ef7d68bdf..3061ccd34c 100644 --- a/arch/arm/mach-rmobile/Kconfig +++ b/arch/arm/mach-rmobile/Kconfig @@ -48,6 +48,24 @@ config RZA1 prompt "Renesas ARM SoCs RZ/A1 (32bit)" select CPU_V7A +config RZN1 + prompt "Renesas ARM SoCs RZ/N1 (32bit)" + select CPU_V7A + select ARMV7_SET_CORTEX_SMPEN if !SPL + select SPL_ARMV7_SET_CORTEX_SMPEN if SPL + select CLK + select CLK_RENESAS + select CLK_R9A06G032 + select DM + select DM_ETH + select DM_SERIAL + select PINCTRL + select PINCONF + select REGMAP + select SYSRESET + select SYSRESET_SYSCON + imply CMD_DM + endchoice config SYS_SOC @@ -56,5 +74,6 @@ config SYS_SOC source "arch/arm/mach-rmobile/Kconfig.32" source "arch/arm/mach-rmobile/Kconfig.64" source "arch/arm/mach-rmobile/Kconfig.rza1" +source "arch/arm/mach-rmobile/Kconfig.rzn1" endif diff --git a/arch/arm/mach-rmobile/Kconfig.rzn1 b/arch/arm/mach-rmobile/Kconfig.rzn1 new file mode 100644 index 0000000000..73138d69f9 --- /dev/null +++ b/arch/arm/mach-rmobile/Kconfig.rzn1 @@ -0,0 +1,20 @@ +if RZN1 + +choice + prompt "Renesas RZ/N1 Board select" + default TARGET_SCHNEIDER_RZN1 + +config TARGET_SCHNEIDER_RZN1 + bool "Schneider RZN1 board" + help + Support the Schneider RZN1D and RZN1S boards, which are based + on the Renesas RZ/N1 SoC. + +endchoice + +config SYS_SOC + default "rzn1" + +source "board/schneider/rzn1-snarc/Kconfig" + +endif diff --git a/arch/arm/mach-rmobile/cpu_info.c b/arch/arm/mach-rmobile/cpu_info.c index 7e7465a2c8..71a856ea87 100644 --- a/arch/arm/mach-rmobile/cpu_info.c +++ b/arch/arm/mach-rmobile/cpu_info.c @@ -30,7 +30,7 @@ void enable_caches(void) #endif #ifdef CONFIG_DISPLAY_CPUINFO -#ifndef CONFIG_RZA1 +#if !defined(CONFIG_RZA1) && !defined(CONFIG_RZN1) __weak const u8 *rzg_get_cpu_name(void) { return 0; @@ -126,11 +126,17 @@ int print_cpuinfo(void) return 0; } -#else +#elif defined(CONFIG_RZA1) int print_cpuinfo(void) { printf("CPU: Renesas Electronics RZ/A1\n"); return 0; } +#else /* CONFIG_RZN1 */ +int print_cpuinfo(void) +{ + printf("CPU: Renesas Electronics RZ/N1\n"); + return 0; +} #endif #endif /* CONFIG_DISPLAY_CPUINFO */ |