ARM: dts: am43x-epos-evm: Disable QSPI to prevent conflict with GPMC-NAND
Both QSPI and GPMC-NAND share the same Pin (A8) from the SoC for Chip Select functionality. So both can't be enabled simultaneously. Disable QSPI node to prevent the pin conflict as well as be similar to 3.12 release. CC: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Reviewed-by: Pekon Gupta <pekon@pek-sem.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
parent
2b54057c9b
commit
331bbb595e
|
@ -435,7 +435,7 @@
|
|||
};
|
||||
|
||||
&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 */
|
||||
|
@ -556,7 +556,7 @@
|
|||
};
|
||||
|
||||
&qspi {
|
||||
status = "okay";
|
||||
status = "disabled"; /* Disable GPMC (NAND) when enabling QSPI */
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&qspi1_default>;
|
||||
|
||||
|
|
Loading…
Reference in New Issue