Merge tag 'at91-fixes-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Microchip AT91 fixes for v6.17

This update includes:
- adaptation to the SDHCI capabilities on sama7d65 curiosity board DT as
SDHCI quirks are not in place yet. SD/MMC don't work without these
- addition of one Kconfig symbol that is already used in DMA tree for
6.17. XDMA cannot be selected if not present.

* tag 'at91-fixes-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: microchip: sama7d65: Force SDMMC Legacy mode
ARM: at91: select ARCH_MICROCHIP

Link: https://lore.kernel.org/r/20250903173403.113604-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Arnd Bergmann 9 months ago 875691ce f2e8f1f5

2 changed files

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arch

arm

boot

dts

microchip

at91-sama7d65_curiosity.dts

mach-at91

Kconfig

arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts

··· 387 387 388 388 &sdmmc1 { 389 389 bus-width = <4>; 390 + no-1-8-v; 391 + sdhci-caps-mask = <0x0 0x00200000>; 390 392 pinctrl-names = "default"; 391 393 pinctrl-0 = <&pinctrl_sdmmc1_default>; 392 394 status = "okay";

arch/arm/mach-at91/Kconfig

··· 1 1 # SPDX-License-Identifier: GPL-2.0-only 2 + config ARCH_MICROCHIP 3 + bool 4 + 2 5 menuconfig ARCH_AT91 3 6 bool "AT91/Microchip SoCs" 4 7 depends on (CPU_LITTLE_ENDIAN && (ARCH_MULTI_V4T || ARCH_MULTI_V5)) || \ ··· 11 8 select GPIOLIB 12 9 select PINCTRL 13 10 select SOC_BUS 11 + select ARCH_MICROCHIP 14 12 15 13 if ARCH_AT91 16 14 config SOC_SAMV7

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