| Message ID | 20170508200720.26145-1-linus.walleij@linaro.org |
|---|---|
| State | Not Applicable |
| Delegated to: | John Crispin |
| Headers | show |
Is it ever going to be added so this endless spam can end? On 8 May 2017 at 22:07, Linus Walleij <linus.walleij@linaro.org> wrote: > This is a simple reset controller in a single 32bit > register. > > Signed-off-by: Linus Walleij <linus.walleij@linaro.org> > --- > ChangeLog v1->v2: > - Move the reset controller node to be the same as the syscon > node, no need for a specific child node. > - Add an include file with nice #defines. > --- > .../bindings/reset/cortina,gemini-reset.txt | 58 > ++++++++++++++++++++++ > include/dt-bindings/reset/cortina,gemini-reset.h | 36 ++++++++++++++ > 2 files changed, 94 insertions(+) > create mode 100644 Documentation/devicetree/ > bindings/reset/cortina,gemini-reset.txt > create mode 100644 include/dt-bindings/reset/cortina,gemini-reset.h > > diff --git a/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt > b/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt > new file mode 100644 > index 000000000000..aa3d1b2a9677 > --- /dev/null > +++ b/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt > @@ -0,0 +1,58 @@ > +Cortina Gemini Reset Controller > + > +This reset controller is found in Cortina Systems CS3516 and > +the predecessor StorLink SL3516. > + > +Required properties: > +- compatible: "cortina,gemini-reset" > +- #reset-cells: Must be 1 > + > +The Gemini reset controller must be identical to the system controller > node. > +Apart from this it follows the standard reset controller bindings. > + > +Valid reset line values: > + > +0: DRAM controller > +1: Flash controller > +2: IDE controller > +3: RAID controller > +4: Security module > +5: GMAC0 (ethernet) > +6: GMAC1 (ethernet) > +7: PCI host bridge > +8: USB0 USB host controller > +9: USB1 USB host controller > +10: General DMA controller > +11: APB bridge > +12: LPC (Low Pin Count) controller > +13: LCD module > +14: Interrupt controller 0 > +15: Interrupt controller 1 > +16: RTC module > +17: Timer module > +18: UART controller > +19: SSP controller > +20: GPIO0 GPIO controller > +21: GPIO1 GPIO controller > +22: GPIO2 GPIO controller > +23: Watchdog timer > +24: External device reset > +25: CIR module (infrared) > +26: SATA0 SATA bridge > +27: SATA1 SATA bridge > +28: TVE TV Encoder module > +29: Reserved > +30: CPU1 reset > +31: Global soft reset > + > +These also have shorthand defines in the include file: > +<dt-bindings/reset/cortina,gemini-reset.h> > + > +Example: > + > +syscon: syscon@40000000 { > + compatible = "cortina,gemini-syscon", "cortina,gemini-reset", > + "syscon", "simple-mfd"; > + reg = <0x40000000 0x1000>; > + #reset-cells = <1>; > +}; > diff --git a/include/dt-bindings/reset/cortina,gemini-reset.h > b/include/dt-bindings/reset/cortina,gemini-reset.h > new file mode 100644 > index 000000000000..aebecae43721 > --- /dev/null > +++ b/include/dt-bindings/reset/cortina,gemini-reset.h > @@ -0,0 +1,36 @@ > +#ifndef _DT_BINDINGS_RESET_CORTINA_GEMINI_H > +#define _DT_BINDINGS_RESET_CORTINA_GEMINI_H > + > +#define GEMINI_RESET_DRAM 0 > +#define GEMINI_RESET_FLASH 1 > +#define GEMINI_RESET_IDE 2 > +#define GEMINI_RESET_RAID 3 > +#define GEMINI_RESET_SECURITY 4 > +#define GEMINI_RESET_GMAC0 5 > +#define GEMINI_RESET_GMAC1 6 > +#define GEMINI_RESET_PCI 7 > +#define GEMINI_RESET_USB0 8 > +#define GEMINI_RESET_USB1 9 > +#define GEMINI_RESET_DMAC 10 > +#define GEMINI_RESET_APB 11 > +#define GEMINI_RESET_LPC 12 > +#define GEMINI_RESET_LCD 13 > +#define GEMINI_RESET_INTCON0 14 > +#define GEMINI_RESET_INTCON1 15 > +#define GEMINI_RESET_RTC 16 > +#define GEMINI_RESET_TIMER 17 > +#define GEMINI_RESET_UART 18 > +#define GEMINI_RESET_SSP 19 > +#define GEMINI_RESET_GPIO0 20 > +#define GEMINI_RESET_GPIO1 21 > +#define GEMINI_RESET_GPIO2 22 > +#define GEMINI_RESET_WDOG 23 > +#define GEMINI_RESET_EXTERN 24 > +#define GEMINI_RESET_CIR 25 > +#define GEMINI_RESET_SATA0 26 > +#define GEMINI_RESET_SATA1 27 > +#define GEMINI_RESET_TVE 28 > +#define GEMINI_RESET_CPU1 30 > +#define GEMINI_RESET_GLOBAL 31 > + > +#endif > -- > 2.9.3 > _______________________________________________ > openwrt-devel mailing list > openwrt-devel@lists.openwrt.org > https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel >
diff --git a/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt b/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt new file mode 100644 index 000000000000..aa3d1b2a9677 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt @@ -0,0 +1,58 @@ +Cortina Gemini Reset Controller + +This reset controller is found in Cortina Systems CS3516 and +the predecessor StorLink SL3516. + +Required properties: +- compatible: "cortina,gemini-reset" +- #reset-cells: Must be 1 + +The Gemini reset controller must be identical to the system controller node. +Apart from this it follows the standard reset controller bindings. + +Valid reset line values: + +0: DRAM controller +1: Flash controller +2: IDE controller +3: RAID controller +4: Security module +5: GMAC0 (ethernet) +6: GMAC1 (ethernet) +7: PCI host bridge +8: USB0 USB host controller +9: USB1 USB host controller +10: General DMA controller +11: APB bridge +12: LPC (Low Pin Count) controller +13: LCD module +14: Interrupt controller 0 +15: Interrupt controller 1 +16: RTC module +17: Timer module +18: UART controller +19: SSP controller +20: GPIO0 GPIO controller +21: GPIO1 GPIO controller +22: GPIO2 GPIO controller +23: Watchdog timer +24: External device reset +25: CIR module (infrared) +26: SATA0 SATA bridge +27: SATA1 SATA bridge +28: TVE TV Encoder module +29: Reserved +30: CPU1 reset +31: Global soft reset + +These also have shorthand defines in the include file: +<dt-bindings/reset/cortina,gemini-reset.h> + +Example: + +syscon: syscon@40000000 { + compatible = "cortina,gemini-syscon", "cortina,gemini-reset", + "syscon", "simple-mfd"; + reg = <0x40000000 0x1000>; + #reset-cells = <1>; +}; diff --git a/include/dt-bindings/reset/cortina,gemini-reset.h b/include/dt-bindings/reset/cortina,gemini-reset.h new file mode 100644 index 000000000000..aebecae43721 --- /dev/null +++ b/include/dt-bindings/reset/cortina,gemini-reset.h @@ -0,0 +1,36 @@ +#ifndef _DT_BINDINGS_RESET_CORTINA_GEMINI_H +#define _DT_BINDINGS_RESET_CORTINA_GEMINI_H + +#define GEMINI_RESET_DRAM 0 +#define GEMINI_RESET_FLASH 1 +#define GEMINI_RESET_IDE 2 +#define GEMINI_RESET_RAID 3 +#define GEMINI_RESET_SECURITY 4 +#define GEMINI_RESET_GMAC0 5 +#define GEMINI_RESET_GMAC1 6 +#define GEMINI_RESET_PCI 7 +#define GEMINI_RESET_USB0 8 +#define GEMINI_RESET_USB1 9 +#define GEMINI_RESET_DMAC 10 +#define GEMINI_RESET_APB 11 +#define GEMINI_RESET_LPC 12 +#define GEMINI_RESET_LCD 13 +#define GEMINI_RESET_INTCON0 14 +#define GEMINI_RESET_INTCON1 15 +#define GEMINI_RESET_RTC 16 +#define GEMINI_RESET_TIMER 17 +#define GEMINI_RESET_UART 18 +#define GEMINI_RESET_SSP 19 +#define GEMINI_RESET_GPIO0 20 +#define GEMINI_RESET_GPIO1 21 +#define GEMINI_RESET_GPIO2 22 +#define GEMINI_RESET_WDOG 23 +#define GEMINI_RESET_EXTERN 24 +#define GEMINI_RESET_CIR 25 +#define GEMINI_RESET_SATA0 26 +#define GEMINI_RESET_SATA1 27 +#define GEMINI_RESET_TVE 28 +#define GEMINI_RESET_CPU1 30 +#define GEMINI_RESET_GLOBAL 31 + +#endif
This is a simple reset controller in a single 32bit register. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- ChangeLog v1->v2: - Move the reset controller node to be the same as the syscon node, no need for a specific child node. - Add an include file with nice #defines. --- .../bindings/reset/cortina,gemini-reset.txt | 58 ++++++++++++++++++++++ include/dt-bindings/reset/cortina,gemini-reset.h | 36 ++++++++++++++ 2 files changed, 94 insertions(+) create mode 100644 Documentation/devicetree/bindings/reset/cortina,gemini-reset.txt create mode 100644 include/dt-bindings/reset/cortina,gemini-reset.h