2022-04-16 00:57:10

by Fabien Parent

Subject: [PATCH 2/2] arm64: dts: mediatek: mt8195: add UFS HCI node

Add the node for the UFS HCI controller for the MediaTek MT8195 SoC.

Signed-off-by: Fabien Parent <[email protected]>
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index b57e620c2c72..2255e19cc3b2 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -619,6 +619,30 @@ mmc2: mmc@11250000 {
status = "disabled";
};

+ ufshci: ufshci@11270000 {
+ compatible = "mediatek,mt8195-ufshci",
+ "mediatek,mt8183-ufshci";
+ reg = <0 0x11270000 0 0x2300>;
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH 0>;
+ phys = <&ufsphy>;
+ clocks = <&infracfg_ao CLK_INFRA_AO_AES_UFSFDE>,
+ <&infracfg_ao CLK_INFRA_AO_AES>,
+ <&infracfg_ao CLK_INFRA_AO_UFS_TICK>,
+ <&infracfg_ao CLK_INFRA_AO_UNIPRO_SYS>,
+ <&infracfg_ao CLK_INFRA_AO_UNIPRO_TICK>,
+ <&infracfg_ao CLK_INFRA_AO_UFS_MP_SAP_B>,
+ <&infracfg_ao CLK_INFRA_AO_UFS_TX_SYMBOL>,
+ <&infracfg_ao CLK_INFRA_AO_PERI_UFS_MEM_SUB>;
+ clock-names = "ufs", "ufs_aes", "ufs_tick",
+ "unipro_sysclk", "unipro_tick",
+ "unipro_mp_bclk", "ufs_tx_symbol",
+ "ufs_mem_sub";
+ freq-table-hz = <0 0>, <0 0>, <0 0>,
+ <0 0>, <0 0>, <0 0>,
+ <0 0>, <0 0>;
+ status = "disabled";
+ };
+
xhci1: usb@11290000 {
compatible = "mediatek,mt8195-xhci",
"mediatek,mtk-xhci";
--
2.35.2

2022-04-19 16:39:21

by Krzysztof Kozlowski

Subject: Re: [PATCH 2/2] arm64: dts: mediatek: mt8195: add UFS HCI node

On 15/04/2022 18:59, Fabien Parent wrote:
> Add the node for the UFS HCI controller for the MediaTek MT8195 SoC.
>
> Signed-off-by: Fabien Parent <[email protected]>
> ---
> arch/arm64/boot/dts/mediatek/mt8195.dtsi | 24 ++++++++++++++++++++++++
> 1 file changed, 24 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> index b57e620c2c72..2255e19cc3b2 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> @@ -619,6 +619,30 @@ mmc2: mmc@11250000 {
> status = "disabled";
> };
>
> + ufshci: ufshci@11270000 {

Generic node name, so just "ufs".


Best regards,
Krzysztof