michaelh/zephyr
1
0
Fork 0
Code Releases Activity

boards: arm: nxp: imxrt: Fix SPI nodes on flexspi controller

Browse source 
Fix the QSPI and hyperflash nodes to be proper SPI children and expose
the address range for direct access as part of the controller's reg
region.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2018-12-07 14:08:29 -06:00 • committed by Kumar Gala
commit d3e27f518f
6 changed files with 24 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

9
boards/arm/mimxrt1020_evk/mimxrt1020_evk.dts
View file

@ -27,7 +27,7 @@
#if defined(CONFIG_CODE_ITCM)
zephyr,flash = &itcm0;
#elif defined(CONFIG_CODE_QSPI)
zephyr,flash = &qspi0;
zephyr,flash = &is25wp064;
#endif
zephyr,sram = &dtcm0;
zephyr,console = &uart1;
@ -58,9 +58,10 @@
};
&flexspi0 {
qspi0: qspi@60000000 {
/* ISSI IS25LP064A-JBLE */
reg = <0x60000000 0x800000>;
reg = <0x402a8000 0x4000>, <0x60000000 0x800000>;
is25wp064: is25wp064@0 {
compatible = "issi,is25wp064", "jedec,spi-nor";
reg = <0>;
status = "ok";
};
};

5
boards/arm/mimxrt1050_evk/mimxrt1050_evk.dts
View file

@ -63,9 +63,10 @@
arduino_serial: &uart3 {};
&flexspi0 {
reg = <0x402a8000 0x4000>, <0x60000000 0x4000000>;
hyperflash0: hyperflash@0 {
/* Cypress S26KS512SDPBHI02 */
reg = <0x60000000 0x4000000>;
compatible = "cypress,s26ks512s";
reg = <0>;
status = "ok";
};
};

9
boards/arm/mimxrt1050_evk/mimxrt1050_evk_qspi.dts
View file

@ -11,7 +11,7 @@
#if defined(CONFIG_CODE_ITCM)
zephyr,flash = &itcm0;
#elif defined(CONFIG_CODE_QSPI)
zephyr,flash = &qspi0;
zephyr,flash = &is25wp064;
#endif
};
};
@ -19,9 +19,10 @@
/delete-node/ &hyperflash0;
&flexspi0 {
qspi0: qspi@0 {
/* ISSI IS25WP064AJBLE */
reg = <0x60000000 0x800000>;
reg = <0x402a8000 0x4000>, <0x60000000 0x800000>;
is25wp064: is25wp064@0 {
compatible = "issi,is25wp064", "jedec,spi-nor";
reg = <0>;
status = "ok";
};
};

9
boards/arm/mimxrt1060_evk/mimxrt1060_evk.dts
View file

@ -27,7 +27,7 @@
#if defined(CONFIG_CODE_ITCM)
zephyr,flash = &itcm0;
#elif defined(CONFIG_CODE_QSPI)
zephyr,flash = &qspi0;
zephyr,flash = &is25wp064;
#endif
zephyr,sram = &dtcm0;
zephyr,console = &uart1;
@ -58,9 +58,10 @@
};
&flexspi0 {
qspi0: qspi@60000000 {
/* ISSI IS25WP064AJBLE */
reg = <0x60000000 0x800000>;
reg = <0x402a8000 0x4000>, <0x60000000 0x800000>;
is25wp064: is25wp064@0 {
compatible = "issi,is25wp064", "jedec,spi-nor";
reg = <0>;
status = "ok";
};
};

9
boards/arm/mimxrt1060_evk/mimxrt1060_evk_hyperflash.dts
View file

@ -16,11 +16,12 @@
};
};
/delete-node/ &qspi0;
/delete-node/ &is25wp064;
&flexspi0 {
hyperflash0: hyperflash@60000000 {
/* Cypress S26KS512SDPBHI02 */
reg = <0x60000000 0x4000000>;
reg = <0x402a8000 0x4000>, <0x60000000 0x4000000>;
hyperflash0: hyperflash@0 {
compatible = "cypress,s26ks512s";
reg = <0>;
status = "ok";
};
};

2
dts/arm/nxp/nxp_rt.dtsi
View file

@ -51,7 +51,7 @@
interrupts = <108 0>;
label = "FLEXSPI0";
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
};
semc0: semc0@402f0000 {