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authorAdam YH Lee <adam.yh.lee@gmail.com>2015-06-12 20:37:26 (GMT)
committerTony Lindgren <tony@atomide.com>2015-07-14 11:15:11 (GMT)
commit3353b693a1af39e1ecb5292d9a2c2771acdd67ff (patch)
tree23c60fc8512bec5b4b16a45eff5c4bb66263ffe3 /arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
parent98ce6007efb4bf70f035d4187c2ea59a8c4a455a (diff)
downloadlinux-3353b693a1af39e1ecb5292d9a2c2771acdd67ff.tar.xz
ARM: dts: overo: Add device tree for Palo35 board
Also, reduce the maximum SPI device speed to the max. supported by the LCD controller used on the LGPhilips LB035Q02 panel for this board. Signed-off-by: Ash Charles <ashcharles@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi')
-rw-r--r--arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
index 233c69e..b874eb7 100644
--- a/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
+++ b/arch/arm/boot/dts/omap3-overo-common-lcd35.dtsi
@@ -62,6 +62,7 @@
OMAP3_CORE1_IOPAD(0x21ca, PIN_INPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
OMAP3_CORE1_IOPAD(0x21ce, PIN_INPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
+ OMAP3_CORE1_IOPAD(0x21d0, PIN_INPUT | MUX_MODE0) /* mcspi1_cs1.mcspi1_cs1 */
>;
};
@@ -123,7 +124,7 @@
label = "lcd";
reg = <1>; /* CS1 */
- spi-max-frequency = <10000000>;
+ spi-max-frequency = <500000>;
spi-cpol;
spi-cpha;