diff options
| author | Allen Xu <b45815@freescale.com> | 2014-10-01 17:25:49 -0500 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2015-04-14 14:01:47 -0500 |
| commit | 8d14fb1793521a44b030f5340049496eab608183 (patch) | |
| tree | 92b0a1b9b304b56a5e56c900bda1bd735b7077a2 /arch/arm/boot/dts/imx6sx-17x17-arm2.dts | |
| parent | 453cd904025640580582a278690de5ba3d38119d (diff) | |
MLK-9659 ARM: dts reduce QSPI freq on imx6sx-17x17-arm2 board
According to design spec on QSPI IO freq, reduce the freq to 29MHz.
Non-DQS mode:
- SDR: 60MHz
- DDR: 30Mhz
Signed-off-by: Allen Xu <b45815@freescale.com>
(cherry picked from commit da5d7175b84db47b8269a531e22a919d10d4bce9)
Diffstat (limited to 'arch/arm/boot/dts/imx6sx-17x17-arm2.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6sx-17x17-arm2.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx6sx-17x17-arm2.dts b/arch/arm/boot/dts/imx6sx-17x17-arm2.dts index 74443c3587ac..971416ca793a 100644 --- a/arch/arm/boot/dts/imx6sx-17x17-arm2.dts +++ b/arch/arm/boot/dts/imx6sx-17x17-arm2.dts @@ -444,7 +444,7 @@ #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a"; - spi-max-frequency = <53000000>; + spi-max-frequency = <29000000>; reg = <0>; }; @@ -452,7 +452,7 @@ #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a"; - spi-max-frequency = <53000000>; + spi-max-frequency = <29000000>; reg = <1>; }; }; |