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| author | Biju Das <biju.das.jz@bp.renesas.com> | 2022-01-17 07:51:29 +0000 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-02-02 09:26:18 +0100 |
| commit | 7ca0ce6478c6803c9f86e7366f5634de9c096207 (patch) | |
| tree | a5f5357b66258d47a31aa53946c0c5e45308f10a /tools/perf/scripts/python/stackcollapse.py | |
| parent | f91c4c74796acca0a5a3bde747948a844eb2c30b (diff) | |
arm64: dts: renesas: rzg2lc-smarc-som: Enable eMMC on SMARC platform
RZ/G2LC SoM has both 64 GB eMMC and microSD connected to SDHI0.
Both these interfaces are mutually exclusive and the SD0 device
selection is based on the XOR between GPIO_SD0_DEV_SEL and SW1[2]
switch position.
This patch sets GPIO_SD0_DEV_SEL to high in DT. Use the below switch
setting logic for device selection between eMMC and microSD slot
connected to SDHI0.
Set SW1[2] to position OFF for selecting eMMC
Set SW1[2] to position ON for selecting microSD
This patch enables eMMC on RZ/G2LC SMARC platform by default.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220117075130.6198-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions