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drivers: sdhc: litex: add support for litesdcard #93816

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drivers: sdhc: litex: add support for litesdcard #93816

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@maass-hamburg maass-hamburg commented Jul 29, 2025 •
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add support for litesdcard

contains: the cache driver from #97925

@maass-hamburg maass-hamburg mentioned this pull request Jul 29, 2025
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sonarqubecloud bot commented Aug 1, 2025

Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

@maass-hamburg maass-hamburg force-pushed the litex_litesdcard branch 2 times, most recently from 7e45bc7 to 66018ac Compare September 16, 2025 14:25
@maass-hamburg maass-hamburg force-pushed the litex_litesdcard branch 5 times, most recently from 64cab63 to 0f7b26b Compare October 17, 2025 10:25
@maass-hamburg maass-hamburg mentioned this pull request Oct 17, 2025
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@maass-hamburg maass-hamburg marked this pull request as ready for review October 17, 2025 11:11
@maass-hamburg maass-hamburg added this to the v4.3.0 milestone Oct 17, 2025
@maass-hamburg maass-hamburg force-pushed the litex_litesdcard branch 2 times, most recently from 3313c06 to 6a02a38 Compare October 17, 2025 12:42
@fkokosinski
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Could you split SDHC changes from VexRiscv cache driver implementation? I believe the cache driver could get merged sooner than the cache+sdhc at once.

@maass-hamburg
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Could you split SDHC changes from VexRiscv cache driver implementation? I believe the cache driver could get merged sooner than the cache+sdhc at once.

@fkokosinski it is now here: #97925
But I will leave it in here, until the cache driver is merged

@maass-hamburg maass-hamburg mentioned this pull request Oct 20, 2025
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Could you split SDHC changes from VexRiscv cache driver implementation? I believe the cache driver could get merged sooner than the cache+sdhc at once.

@fkokosinski it is now here: #97925
But I will leave it in here, until the cache driver is merged

Sounds good, thanks!

@maass-hamburg
dts: bindings: vendor-prefixes: Add spinalhdl prefix
657700e 
Add SpinalHDL vendor prefix.

Signed-off-by: Fin Maaß <[email protected]>
@maass-hamburg
arch: riscv: vexriscv: add VexRiscv cache driver
822e263 
add driver for VexRiscv CPU cache controller.

Signed-off-by: Fin Maaß <[email protected]>
@maass-hamburg
drivers: sdhc: litex: add liteadcard driver
1e41060 
add litex litesdcard driver.

Signed-off-by: Fin Maaß <[email protected]>
@maass-hamburg
boards: litex: litex_vexriscv: add litesdcard
f9a0c6f 
add litesdcard host controller.

Signed-off-by: Fin Maaß <[email protected]>
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rebased because #97444 got merged, now between the other peripherals

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Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

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@danieldegrasse danieldegrasse Awaiting requested review from danieldegrasse

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@kgugala kgugala

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area: Boards/SoCs area: Devicetree Bindings area: Devicetree area: Disk Access area: RISCV RISCV Architecture (32-bit & 64-bit) platform: LiteX

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@maass-hamburg @fkokosinski @kgugala @tgorochowik @zephyrbot