domenico/openwrt_NSS_ACW
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

realtek: update soc dtsi in 5.10 for backported drivers

Browse Source 
this patch updates SoC dtsi (rtl838x.dtsi, rtl930x.dtsi) for the
following backported drivers:

- gpio-realtek-otto (5.13)
- spi-realtek-rtl (5.12)
- irq-realtek-rtl (5.12)

And, disable SoC GPIO node (gpio0) in rtl930x.dtsi in dts-5.10.
Currently, the upstreamed driver doesn't support the GPIO controller on
RTL930x SoC.

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
This commit is contained in:
INAGAKI Hiroshi
2021-05-06 19:40:04 +09:00
committed by Adrian Schmutzler
parent 1c020f8b43
commit ddaeb73de0
2 changed files with 41 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
target/linux/realtek/dts-5.10/rtl838x.dtsi
View File

@@ -76,15 +76,30 @@
};
intc: rtlintc {
compatible = "realtek,rt8380-intc";
compatible = "realtek,rtl-intc";
reg = <0xb8003000 0x20>;
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
interrupt-map =
<31 &cpuintc 2>, /* UART0 */
<30 &cpuintc 1>, /* UART1 */
<29 &cpuintc 5>, /* TC0 */
<28 &cpuintc 1>, /* TC1 */
<27 &cpuintc 1>, /* OCPTO */
<26 &cpuintc 1>, /* HLXTO */
<25 &cpuintc 1>, /* SLXTO */
<24 &cpuintc 4>, /* NIC */
<23 &cpuintc 4>, /* GPIO_ABCD */
<22 &cpuintc 4>, /* GPIO_EFGH */
<21 &cpuintc 4>, /* RTC */
<20 &cpuintc 3>, /* SWCORE */
<19 &cpuintc 4>, /* WDT_IP1 */
<18 &cpuintc 5>; /* WDT_IP2 */
};
spi0: spi@b8001200 {
compatible = "realtek,rtl838x-nor";
compatible = "realtek,rtl8380-spi";
reg = <0xb8001200 0x100>;
#address-cells = <1>;
@@ -125,10 +140,11 @@
};
gpio0: gpio-controller@b8003500 {
compatible = "realtek,rtl838x-gpio";
compatible = "realtek,rtl8380-gpio", "realtek,otto-gpio";
reg = <0xb8003500 0x20>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <24>;
interrupt-parent = <&intc>;
interrupts = <23>;
};

25
target/linux/realtek/dts-5.10/rtl930x.dtsi
View File

@@ -81,11 +81,23 @@
};
intc: rtlintc {
compatible = "realtek,rt9300-intc";
compatible = "realtek,rtl-intc";
reg = <0xb8003000 0x20>;
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
interrupt-map =
<31 &cpuintc 1>, /* UART1 */
<30 &cpuintc 2>, /* UART0 */
<28 &cpuintc 1>, /* USB_H2 */
<24 &cpuintc 4>, /* NIC */
<23 &cpuintc 3>, /* SWCORE */
<13 &cpuintc 4>, /* GPIO_ABCD */
<11 &cpuintc 1>, /* TC4 */
<10 &cpuintc 1>, /* TC3 */
<9 &cpuintc 1>, /* TC2 */
<8 &cpuintc 1>, /* TC1 */
<7 &cpuintc 5>; /* TC0 */
};
osc: oscillator {
@@ -105,7 +117,7 @@
};
spi0: spi@b8001200 {
compatible = "realtek,rtl838x-nor";
compatible = "realtek,rtl8380-spi";
reg = <0xb8001200 0x100>;
#address-cells = <1>;
@@ -143,12 +155,19 @@
};
gpio0: gpio-controller@b8003500 {
compatible = "realtek,rtl838x-gpio";
compatible = "realtek,rtl8380-gpio", "realtek,otto-gpio";
reg = <0xb8003500 0x20>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <32>;
interrupt-parent = <&intc>;
interrupts = <31>;
/*
* currently, RTL930x GPIO is not supported in
* upstreamed driver (gpio-realtek-otto)
*/
status = "disabled";
};
ethernet0: ethernet@bb00a300 {