Thread (8 messages) 8 messages, 3 authors, 2026-03-17

Re: [PATCH v4 3/3] riscv: dts: canaan: Add mmc nodes for K230

From: Junhui Liu <hidden>
Date: 2026-03-17 06:53:16
Also in: linux-mmc, linux-riscv, lkml

On Tue Mar 17, 2026 at 12:03 AM CST, Jiayu Du wrote:
On Mon, Mar 16, 2026 at 10:15:27PM +0800, Junhui Liu wrote:
quoted
Hi Jiayu,
Thanks for the new version. Just a friendly reminder.

On Sun Mar 15, 2026 at 1:44 PM CST, Jiayu Du wrote:
quoted
Add MMC nodes to K230, including eMMC and SDIO. Enable HS200 eMMC
on the SoM and SDIO high-speed on the board.

Signed-off-by: Jiayu Du <redacted>
---
 .../boot/dts/canaan/k230-canmv-dshanpi.dts    | 56 +++++++++++++++++++
 .../dts/canaan/k230-canmv-module-dshanpi.dtsi |  7 +++
 arch/riscv/boot/dts/canaan/k230.dtsi          | 28 ++++++++++
 3 files changed, 91 insertions(+)
[...]
quoted
+
+&sdio {
+	bus-width = <4>;
+	max-frequency = <50000000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	vmmc-supply = <&vdd_3v3>;
+	vqmmc-supply = <&vdd_3v3>;
+	cap-sd-highspeed;
+	no-1-8-v;
+	status = "okay";
 };
 
It seems the broken-cd property we discussed in the previous version is
not added, and also my Tested-by tag (for the whole series). Was this
intentional or just an oversight?
Sorry for that, It was a oversight. I will fix both.

And I will only add your Tested-by tags to patch [2/3] and [3/3].
Is this correct?
That's fine, Thanks.

-- 
Best regards,
Junhui Liu
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help