diff options
| author | Vignesh Raghavendra <vigneshr@ti.com> | 2020-04-02 18:59:13 +0530 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2020-04-14 15:44:48 +0530 |
| commit | aaf55800a36fc9ffede4d072e96231a1deaa8a43 (patch) | |
| tree | 137d202a13da0f3a3c8adbb198d26354172ca67e /arch/arm | |
| parent | d5a1f4f551761773066aa1ba6276036d10bdf75f (diff) | |
arm: dts: k3-j721e: Increase OSPI default frequency to 50MHz
In 1 bit mode OSPI can work at upto 50MHz, this provides better write
performance. Therefore increase frequency from 40MHz to 50MHz
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/k3-j721e-r5-common-proc-board.dts | 2 | ||||
| -rw-r--r-- | arch/arm/dts/k3-j721e-som-p0.dtsi | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts index 403b158f49..2dde65d968 100644 --- a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts +++ b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts @@ -309,7 +309,7 @@ reg = <0x0>; spi-tx-bus-width = <1>; spi-rx-bus-width = <8>; - spi-max-frequency = <40000000>; + spi-max-frequency = <50000000>; cdns,tshsl-ns = <60>; cdns,tsd2d-ns = <60>; cdns,tchsh-ns = <60>; diff --git a/arch/arm/dts/k3-j721e-som-p0.dtsi b/arch/arm/dts/k3-j721e-som-p0.dtsi index 8497ff3e3e..946de9c3fc 100644 --- a/arch/arm/dts/k3-j721e-som-p0.dtsi +++ b/arch/arm/dts/k3-j721e-som-p0.dtsi @@ -87,7 +87,7 @@ reg = <0x0>; spi-tx-bus-width = <1>; spi-rx-bus-width = <8>; - spi-max-frequency = <40000000>; + spi-max-frequency = <50000000>; cdns,tshsl-ns = <60>; cdns,tsd2d-ns = <60>; cdns,tchsh-ns = <60>; |