2023-02-08 06:57:31

by Marcel Ziswiler

[permalink] [raw]
Subject: [PATCH v7 03/10] arm64: dts: freescale: imx8-ss-dma: set lpspi0 max frequency to 60mhz

From: Philippe Schenker <[email protected]>

60MHz is the maximum frequency mentioned in the datasheet for
master mode. Set that to 60MHz to match lpspi2.

Signed-off-by: Philippe Schenker <[email protected]>
Signed-off-by: Max Krummenacher <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
---

(no changes since v1)

arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
index 6e5ef8b69bf8..6ccf926b77a5 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
@@ -31,7 +31,7 @@ lpspi0: spi@5a000000 {
<&spi0_lpcg 1>;
clock-names = "per", "ipg";
assigned-clocks = <&clk IMX_SC_R_SPI_0 IMX_SC_PM_CLK_PER>;
- assigned-clock-rates = <20000000>;
+ assigned-clock-rates = <60000000>;
power-domains = <&pd IMX_SC_R_SPI_0>;
status = "disabled";
};
--
2.36.1