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authorSascha Hauer <s.hauer@pengutronix.de>2014-09-16 07:37:58 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2014-09-16 07:37:58 +0200
commit550b05766e2768638463ff2a52612d65fa6cd6a4 (patch)
tree1348d24d287d86275fba040045c1d1b4a80e36b5 /dts/src/arm/am43x-epos-evm.dts
parent48199fd57c38e6acd63213334ef86119e16496c7 (diff)
downloadbarebox-550b05766e2768638463ff2a52612d65fa6cd6a4.tar.gz
barebox-550b05766e2768638463ff2a52612d65fa6cd6a4.tar.xz
dts: update to v3.17-rc5
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/am43x-epos-evm.dts')
-rw-r--r--dts/src/arm/am43x-epos-evm.dts9
1 files changed, 4 insertions, 5 deletions
diff --git a/dts/src/arm/am43x-epos-evm.dts b/dts/src/arm/am43x-epos-evm.dts
index ed7dd23959..ac3e485993 100644
--- a/dts/src/arm/am43x-epos-evm.dts
+++ b/dts/src/arm/am43x-epos-evm.dts
@@ -435,13 +435,13 @@
};
&gpmc {
- status = "okay";
+ status = "okay"; /* Disable QSPI when enabling GPMC (NAND) */
pinctrl-names = "default";
pinctrl-0 = <&nand_flash_x8>;
ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
nand@0,0 {
reg = <0 0 0>; /* CS0, offset 0 */
- ti,nand-ecc-opt = "bch8";
+ ti,nand-ecc-opt = "bch16";
ti,elm-id = <&elm>;
nand-bus-width = <8>;
gpmc,device-width = <1>;
@@ -459,8 +459,7 @@
gpmc,access-ns = <30>; /* tCEA + 4*/
gpmc,rd-cycle-ns = <40>;
gpmc,wr-cycle-ns = <40>;
- gpmc,wait-on-read = "true";
- gpmc,wait-on-write = "true";
+ gpmc,wait-pin = <0>;
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,clk-activation-ns = <0>;
@@ -557,7 +556,7 @@
};
&qspi {
- status = "okay";
+ status = "disabled"; /* Disable GPMC (NAND) when enabling QSPI */
pinctrl-names = "default";
pinctrl-0 = <&qspi1_default>;