superrob1500
/
mirror-linux
mirror of https://github.com/torvalds/linux
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: mediatek: mt6795: Add support for eMMC/SD/SDIO controllers 

Add the mmc nodes to support all of the four controllers, used for
eMMC, SD/MicroSD and SDIO storage.
All of these controller nodes are left disabled by default, as
usage is board dependent.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221027095504.37432-5-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
pull/520/merge
AngeloGioacchino Del Regno 2022-10-27 11:55:02 +02:00 committed by Matthias Brugger
parent 09608ccc8a
commit d83f8a42e6
1 changed files with 41 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
arch/arm64/boot/dts/mediatek/mt6795.dtsi
View File

@ -382,5 +382,46 @@
dma-names = "tx", "rx";
status = "disabled";
};
mmc0: mmc@11230000 {
compatible = "mediatek,mt6795-mmc";
reg = <0 0x11230000 0 0x1000>;
interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>;
clocks = <&pericfg CLK_PERI_MSDC30_0>,
<&topckgen CLK_TOP_MSDC50_0_H_SEL>,
<&topckgen CLK_TOP_MSDC50_0_SEL>;
clock-names = "source", "hclk", "source_cg";
status = "disabled";
};
mmc1: mmc@11240000 {
compatible = "mediatek,mt6795-mmc";
reg = <0 0x11240000 0 0x1000>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>;
clocks = <&pericfg CLK_PERI_MSDC30_1>,
<&topckgen CLK_TOP_AXI_SEL>;
clock-names = "source", "hclk";
status = "disabled";
};
mmc2: mmc@11250000 {
compatible = "mediatek,mt6795-mmc";
reg = <0 0x11250000 0 0x1000>;
interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_LOW>;
clocks = <&pericfg CLK_PERI_MSDC30_2>,
<&topckgen CLK_TOP_AXI_SEL>;
clock-names = "source", "hclk";
status = "disabled";
};
mmc3: mmc@11260000 {
compatible = "mediatek,mt6795-mmc";
reg = <0 0x11260000 0 0x1000>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_LOW>;
clocks = <&pericfg CLK_PERI_MSDC30_3>,
<&topckgen CLK_TOP_AXI_SEL>;
clock-names = "source", "hclk";
status = "disabled";
};
};
};