1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 241141127SAlexandre Bellonimenuconfig ARCH_AT91 3ed08b63cSNicolas Ferre bool "AT91/Microchip SoCs" 42d4c44e9SSzemző András depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M 5dbeb0c8eSArnd Bergmann select ARM_CPU_SUSPEND if PM && ARCH_MULTI_V7 6ef7eda2cSNicolas Ferre select COMMON_CLK_AT91 75c34a4e8SLinus Walleij select GPIOLIB 841141127SAlexandre Belloni select PINCTRL 941141127SAlexandre Belloni select SOC_BUS 108f4b4794SLudovic Desroches 1141141127SAlexandre Belloniif ARCH_AT91 122d4c44e9SSzemző Andrásconfig SOC_SAMV7 132d4c44e9SSzemző András bool "SAM Cortex-M7 family" if ARM_SINGLE_ARMV7M 142d4c44e9SSzemző András select COMMON_CLK_AT91 152d4c44e9SSzemző András select PINCTRL_AT91 162d4c44e9SSzemző András help 17ed08b63cSNicolas Ferre Select this if you are using an SoC from Microchip's SAME7, SAMS7 or SAMV7 182d4c44e9SSzemző András families. 192d4c44e9SSzemző András 20c268a743SNicolas Ferreconfig SOC_SAMA5D2 21e3246542SMasahiro Yamada bool "SAMA5D2 family" 22e3246542SMasahiro Yamada depends on ARCH_MULTI_V7 23c268a743SNicolas Ferre select SOC_SAMA5 24c268a743SNicolas Ferre select CACHE_L2X0 25c268a743SNicolas Ferre select HAVE_AT91_UTMI 26c268a743SNicolas Ferre select HAVE_AT91_USB_CLK 27c268a743SNicolas Ferre select HAVE_AT91_H32MX 28c268a743SNicolas Ferre select HAVE_AT91_GENERATED_CLK 290865805dSQuentin Schulz select HAVE_AT91_AUDIO_PLL 3096e4ea8cSCodrin Ciubotariu select HAVE_AT91_I2S_MUX_CLK 318423536fSLudovic Desroches select PINCTRL_AT91PIO4 32c268a743SNicolas Ferre help 33ed08b63cSNicolas Ferre Select this if ou are using one of Microchip's SAMA5D2 family SoC. 34c268a743SNicolas Ferre 358f4b4794SLudovic Desrochesconfig SOC_SAMA5D3 36e3246542SMasahiro Yamada bool "SAMA5D3 family" 37e3246542SMasahiro Yamada depends on ARCH_MULTI_V7 388f4b4794SLudovic Desroches select SOC_SAMA5 39f090fb37SBoris BREZILLON select HAVE_AT91_UTMI 40a9c0688fSBoris BREZILLON select HAVE_AT91_SMD 41c84a61d8SBoris BREZILLON select HAVE_AT91_USB_CLK 428423536fSLudovic Desroches select PINCTRL_AT91 438f4b4794SLudovic Desroches help 44ed08b63cSNicolas Ferre Select this if you are using one of Microchip's SAMA5D3 family SoC. 457f457160SJosh Wu This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35, SAMA5D36. 462dc850b6SNicolas Ferre 472dc850b6SNicolas Ferreconfig SOC_SAMA5D4 48e3246542SMasahiro Yamada bool "SAMA5D4 family" 49e3246542SMasahiro Yamada depends on ARCH_MULTI_V7 502dc850b6SNicolas Ferre select SOC_SAMA5 512dc850b6SNicolas Ferre select CACHE_L2X0 522dc850b6SNicolas Ferre select HAVE_AT91_UTMI 532dc850b6SNicolas Ferre select HAVE_AT91_SMD 542dc850b6SNicolas Ferre select HAVE_AT91_USB_CLK 552dc850b6SNicolas Ferre select HAVE_AT91_H32MX 568423536fSLudovic Desroches select PINCTRL_AT91 572dc850b6SNicolas Ferre help 58ed08b63cSNicolas Ferre Select this if you are using one of Microchip's SAMA5D4 family SoC. 598f4b4794SLudovic Desroches 601e3ce2b8SJean-Christophe PLAGNIOL-VILLARDconfig SOC_AT91RM9200 61e3246542SMasahiro Yamada bool "AT91RM9200" 62e3246542SMasahiro Yamada depends on ARCH_MULTI_V4T 63ef7eda2cSNicolas Ferre select ATMEL_AIC_IRQ 64b2f06274SAlexandre Belloni select ATMEL_PM if PM 65b53cdd03SAlexandre Belloni select ATMEL_ST 66c750815eSRussell King select CPU_ARM920T 67c84a61d8SBoris BREZILLON select HAVE_AT91_USB_CLK 688423536fSLudovic Desroches select PINCTRL_AT91 6941141127SAlexandre Belloni select SOC_SAM_V4_V5 70896bc871SWenyou Yang select SRAM if PM 7141141127SAlexandre Belloni help 72ed08b63cSNicolas Ferre Select this if you are using Microchip's AT91RM9200 SoC. 739d041268SAndrew Victor 742b019a43SAlexandre Belloniconfig SOC_AT91SAM9 75e3246542SMasahiro Yamada bool "AT91SAM9" 76e3246542SMasahiro Yamada depends on ARCH_MULTI_V5 772b019a43SAlexandre Belloni select ATMEL_AIC_IRQ 78b2f06274SAlexandre Belloni select ATMEL_PM if PM 792b019a43SAlexandre Belloni select ATMEL_SDRAMC 802b019a43SAlexandre Belloni select CPU_ARM926T 81a9c0688fSBoris BREZILLON select HAVE_AT91_SMD 82c84a61d8SBoris BREZILLON select HAVE_AT91_USB_CLK 832b019a43SAlexandre Belloni select HAVE_AT91_UTMI 8474db4fb9SHong Xu select HAVE_FB_ATMEL 852b019a43SAlexandre Belloni select MEMORY 868423536fSLudovic Desroches select PINCTRL_AT91 8741141127SAlexandre Belloni select SOC_SAM_V4_V5 88896bc871SWenyou Yang select SRAM if PM 8974db4fb9SHong Xu help 90ed08b63cSNicolas Ferre Select this if you are using one of those Microchip SoC: 912b019a43SAlexandre Belloni AT91SAM9260 922b019a43SAlexandre Belloni AT91SAM9261 932b019a43SAlexandre Belloni AT91SAM9263 942b019a43SAlexandre Belloni AT91SAM9G15 952b019a43SAlexandre Belloni AT91SAM9G20 962b019a43SAlexandre Belloni AT91SAM9G25 972b019a43SAlexandre Belloni AT91SAM9G35 982b019a43SAlexandre Belloni AT91SAM9G45 992b019a43SAlexandre Belloni AT91SAM9G46 1002b019a43SAlexandre Belloni AT91SAM9M10 1012b019a43SAlexandre Belloni AT91SAM9M11 1022b019a43SAlexandre Belloni AT91SAM9N12 1032b019a43SAlexandre Belloni AT91SAM9RL 1042b019a43SAlexandre Belloni AT91SAM9X25 1052b019a43SAlexandre Belloni AT91SAM9X35 1062b019a43SAlexandre Belloni AT91SAM9XE 1079f1ccefeSGreg Ungerer 1087803dc86SAlexandre Bellonicomment "Clocksource driver selection" 1097803dc86SAlexandre Belloni 1107803dc86SAlexandre Belloniconfig ATMEL_CLOCKSOURCE_PIT 1117803dc86SAlexandre Belloni bool "Periodic Interval Timer (PIT) support" 1127803dc86SAlexandre Belloni depends on SOC_AT91SAM9 || SOC_SAMA5 1137803dc86SAlexandre Belloni default SOC_AT91SAM9 || SOC_SAMA5 1147803dc86SAlexandre Belloni select ATMEL_PIT 1157803dc86SAlexandre Belloni help 1167803dc86SAlexandre Belloni Select this to get a clocksource based on the Atmel Periodic Interval 1177803dc86SAlexandre Belloni Timer. It has a relatively low resolution and the TC Block clocksource 1187803dc86SAlexandre Belloni should be preferred. 1197803dc86SAlexandre Belloni 1207803dc86SAlexandre Belloniconfig ATMEL_CLOCKSOURCE_TCB 1217803dc86SAlexandre Belloni bool "Timer Counter Blocks (TCB) support" 1227803dc86SAlexandre Belloni default SOC_AT91RM9200 || SOC_AT91SAM9 || SOC_SAMA5 1237803dc86SAlexandre Belloni select ATMEL_TCB_CLKSRC 1247803dc86SAlexandre Belloni help 1257803dc86SAlexandre Belloni Select this to get a high precision clocksource based on a 1267803dc86SAlexandre Belloni TC block with a 5+ MHz base clock rate. 1277803dc86SAlexandre Belloni On platforms with 16-bit counters, two timer channels are combined 1287803dc86SAlexandre Belloni to make a single 32-bit timer. 1297803dc86SAlexandre Belloni It can also be used as a clock event device supporting oneshot mode. 1307803dc86SAlexandre Belloni 13141141127SAlexandre Belloniconfig HAVE_AT91_UTMI 13241141127SAlexandre Belloni bool 13341141127SAlexandre Belloni 13441141127SAlexandre Belloniconfig HAVE_AT91_USB_CLK 13541141127SAlexandre Belloni bool 13641141127SAlexandre Belloni 13741141127SAlexandre Belloniconfig COMMON_CLK_AT91 13841141127SAlexandre Belloni bool 13941141127SAlexandre Belloni select COMMON_CLK 140863a81c3SBoris Brezillon select MFD_SYSCON 14141141127SAlexandre Belloni 14241141127SAlexandre Belloniconfig HAVE_AT91_SMD 14341141127SAlexandre Belloni bool 14441141127SAlexandre Belloni 14541141127SAlexandre Belloniconfig HAVE_AT91_H32MX 14641141127SAlexandre Belloni bool 14741141127SAlexandre Belloni 148df70aeefSNicolas Ferreconfig HAVE_AT91_GENERATED_CLK 149df70aeefSNicolas Ferre bool 150df70aeefSNicolas Ferre 1510865805dSQuentin Schulzconfig HAVE_AT91_AUDIO_PLL 1520865805dSQuentin Schulz bool 1530865805dSQuentin Schulz 15496e4ea8cSCodrin Ciubotariuconfig HAVE_AT91_I2S_MUX_CLK 15596e4ea8cSCodrin Ciubotariu bool 15696e4ea8cSCodrin Ciubotariu 157fc8c4c05SClaudiu Bezneaconfig HAVE_AT91_SAM9X60_PLL 158fc8c4c05SClaudiu Beznea bool 159fc8c4c05SClaudiu Beznea 16041141127SAlexandre Belloniconfig SOC_SAM_V4_V5 16141141127SAlexandre Belloni bool 16241141127SAlexandre Belloni 16341141127SAlexandre Belloniconfig SOC_SAM_V7 16441141127SAlexandre Belloni bool 16541141127SAlexandre Belloni 16641141127SAlexandre Belloniconfig SOC_SAMA5 16741141127SAlexandre Belloni bool 16841141127SAlexandre Belloni select ATMEL_AIC5_IRQ 169b2f06274SAlexandre Belloni select ATMEL_PM if PM 17041141127SAlexandre Belloni select ATMEL_SDRAMC 17141141127SAlexandre Belloni select MEMORY 17241141127SAlexandre Belloni select SOC_SAM_V7 17341141127SAlexandre Belloni select SRAM if PM 17441141127SAlexandre Belloni 175b2f06274SAlexandre Belloniconfig ATMEL_PM 176b2f06274SAlexandre Belloni bool 177b2f06274SAlexandre Belloni 1789d041268SAndrew Victorendif 179