* [PATCH 00/45] Migrate TCB bindings
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
As the bindings were acked by Rob a while ago [1] and I think there is
consensus on what they look like, I'm planning to apply that series for
4.16 so we get a smoother transition for the TCB driver rework.
I've simply removed the PWM binding change that I will submit with the
driver change itself.
There is also a small fix in the at91sam9261ek patch.
[1] https://patchwork.kernel.org/patch/9755341/
Cc: Antoine Aubert <a.aubert@overkiz.com>
Cc: devicetree at vger.kernel.org
Cc: Douglas Gilbert <dgilbert@interlog.com>
Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Joachim Eastwood <manabian@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Martin Reimann <martin.reimann@egnite.de>
Cc: Peter Rosin <peda@axentia.se>
Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Rodolfo Giometti <giometti@linux.it>
Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
Alexandre Belloni (45):
ARM: at91: Document new TCB bindings
ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91rm9200ek: use TCB0 for timers
ARM: dts: at91: mpa1600: use TCB0 as timers
ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9260ek: use TCB0 as timers
ARM: dts: at91: sam9_l9260: use TCB0 as timers
ARM: dts: at91: ethernut5: use TCB0 as timers
ARM: dts: at91: foxg20: use TCB0 as timers
ARM: dts: at91: animeo_ip: use TCB0 as timers
ARM: dts: at91: kizbox: use TCB0 as timers
ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
ARM: dts: at91: ge863-pro3: use TCB0 as timers
ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9261ek: use TCB0 as timers
ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9263ek: use TCB0 as timers
ARM: dts: at91: calao: use TCB0 as timers
ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
ARM: dts: at91: pm9g45: use TCB0 as timers
ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9rlek: use TCB0 as timers
ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
ARM: dts: at91: acme/g25: use TCB0 as timers
ARM: dts: at91: cosino: use TCB0 as timers
ARM: dts: at91: kizboxmini: use TCB0 as timers
ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d3xek: use TCB0 as timers
ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
ARM: dts: at91: kizbox2: use TCB0 as timers
ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
ARM: dts: at91: linea/tse850-3: use TCB0 as timers
ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d4: Add TCB2
ARM: dts: at91: sama5d4ek: use TCB2 as timers
ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
ARM: dts: at91: ma5d4: use TCB2 as timers
ARM: dts: at91: vinco: use TCB2 as timers
ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
.../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
.../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
arch/arm/boot/dts/animeo_ip.dts | 12 +++++
arch/arm/boot/dts/at91-ariag25.dts | 12 +++++
arch/arm/boot/dts/at91-ariettag25.dts | 12 +++++
arch/arm/boot/dts/at91-cosino.dtsi | 12 +++++
arch/arm/boot/dts/at91-foxg20.dts | 12 +++++
arch/arm/boot/dts/at91-kizbox.dts | 12 +++++
arch/arm/boot/dts/at91-kizbox2.dts | 12 +++++
arch/arm/boot/dts/at91-kizboxmini.dts | 12 +++++
arch/arm/boot/dts/at91-linea.dtsi | 12 +++++
arch/arm/boot/dts/at91-qil_a9260.dts | 12 +++++
arch/arm/boot/dts/at91-sam9_l9260.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 +++++
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d4ek.dts | 12 +++++
arch/arm/boot/dts/at91-vinco.dts | 12 +++++
arch/arm/boot/dts/at91rm9200.dtsi | 8 +++-
arch/arm/boot/dts/at91rm9200ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9260.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9260ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9261.dtsi | 4 +-
arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++
arch/arm/boot/dts/at91sam9263.dtsi | 4 +-
arch/arm/boot/dts/at91sam9263ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 +++++
arch/arm/boot/dts/at91sam9g45.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9n12.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9n12ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9rl.dtsi | 4 +-
arch/arm/boot/dts/at91sam9rlek.dts | 12 +++++
arch/arm/boot/dts/at91sam9x5.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 +++++
arch/arm/boot/dts/ethernut5.dts | 12 +++++
arch/arm/boot/dts/ge863-pro3.dtsi | 12 +++++
arch/arm/boot/dts/mpa1600.dts | 12 +++++
arch/arm/boot/dts/pm9g45.dts | 12 +++++
arch/arm/boot/dts/sama5d2.dtsi | 8 +++-
arch/arm/boot/dts/sama5d3.dtsi | 4 +-
arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +-
arch/arm/boot/dts/sama5d3xcm.dtsi | 12 +++++
arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 +++++
arch/arm/boot/dts/sama5d4.dtsi | 18 ++++++-
arch/arm/boot/dts/tny_a9260_common.dtsi | 12 +++++
arch/arm/boot/dts/tny_a9263.dts | 12 +++++
arch/arm/boot/dts/usb_a9260_common.dtsi | 12 +++++
arch/arm/boot/dts/usb_a9263.dts | 12 +++++
51 files changed, 575 insertions(+), 51 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
--
2.15.1
^ permalink raw reply [flat|nested] 102+ messages in thread* [PATCH 00/45] Migrate TCB bindings
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA, Alexandre Belloni,
Antoine Aubert, devicetree-u79uwXL29TY76Z2rM5mHXA,
Douglas Gilbert, Fabio Porcedda, Gregory CLEMENT,
Joachim Eastwood, Marek Vasut, Martin Reimann, Peter Rosin,
Raashid Muhammed, Rob Herring, Rodolfo Giometti, Sergio Tanzilli,
Tim Schendekehl
Hi,
As the bindings were acked by Rob a while ago [1] and I think there is
consensus on what they look like, I'm planning to apply that series for
4.16 so we get a smoother transition for the TCB driver rework.
I've simply removed the PWM binding change that I will submit with the
driver change itself.
There is also a small fix in the at91sam9261ek patch.
[1] https://patchwork.kernel.org/patch/9755341/
Cc: Antoine Aubert <a.aubert-ZNYIgs0QAGpBDgjK7y7TUQ@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Douglas Gilbert <dgilbert-qazKcTl6WRFWk0Htik3J/w@public.gmane.org>
Cc: Fabio Porcedda <fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Gregory CLEMENT <gregory.clement-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: Joachim Eastwood <manabian-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Marek Vasut <marex-ynQEQJNshbs@public.gmane.org>
Cc: Martin Reimann <martin.reimann-inJ12LbcDfezQB+pC5nmwQ@public.gmane.org>
Cc: Peter Rosin <peda-koto5C5qi+TLoDKTGw+V6w@public.gmane.org>
Cc: Raashid Muhammed <raashidmuhammed-1MQmoylvZ5VBDgjK7y7TUQ@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Rodolfo Giometti <giometti-k2GhghHVRtY@public.gmane.org>
Cc: Sergio Tanzilli <tanzilli-ryiEoTCBuMXrBCbmRaR9Nw@public.gmane.org>
Cc: Tim Schendekehl <tim.schendekehl-inJ12LbcDfezQB+pC5nmwQ@public.gmane.org>
Alexandre Belloni (45):
ARM: at91: Document new TCB bindings
ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91rm9200ek: use TCB0 for timers
ARM: dts: at91: mpa1600: use TCB0 as timers
ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9260ek: use TCB0 as timers
ARM: dts: at91: sam9_l9260: use TCB0 as timers
ARM: dts: at91: ethernut5: use TCB0 as timers
ARM: dts: at91: foxg20: use TCB0 as timers
ARM: dts: at91: animeo_ip: use TCB0 as timers
ARM: dts: at91: kizbox: use TCB0 as timers
ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
ARM: dts: at91: ge863-pro3: use TCB0 as timers
ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9261ek: use TCB0 as timers
ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9263ek: use TCB0 as timers
ARM: dts: at91: calao: use TCB0 as timers
ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
ARM: dts: at91: pm9g45: use TCB0 as timers
ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9rlek: use TCB0 as timers
ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
ARM: dts: at91: acme/g25: use TCB0 as timers
ARM: dts: at91: cosino: use TCB0 as timers
ARM: dts: at91: kizboxmini: use TCB0 as timers
ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d3xek: use TCB0 as timers
ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
ARM: dts: at91: kizbox2: use TCB0 as timers
ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
ARM: dts: at91: linea/tse850-3: use TCB0 as timers
ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d4: Add TCB2
ARM: dts: at91: sama5d4ek: use TCB2 as timers
ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
ARM: dts: at91: ma5d4: use TCB2 as timers
ARM: dts: at91: vinco: use TCB2 as timers
ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon
devices
ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
.../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
.../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
arch/arm/boot/dts/animeo_ip.dts | 12 +++++
arch/arm/boot/dts/at91-ariag25.dts | 12 +++++
arch/arm/boot/dts/at91-ariettag25.dts | 12 +++++
arch/arm/boot/dts/at91-cosino.dtsi | 12 +++++
arch/arm/boot/dts/at91-foxg20.dts | 12 +++++
arch/arm/boot/dts/at91-kizbox.dts | 12 +++++
arch/arm/boot/dts/at91-kizbox2.dts | 12 +++++
arch/arm/boot/dts/at91-kizboxmini.dts | 12 +++++
arch/arm/boot/dts/at91-linea.dtsi | 12 +++++
arch/arm/boot/dts/at91-qil_a9260.dts | 12 +++++
arch/arm/boot/dts/at91-sam9_l9260.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 +++++
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 +++++
arch/arm/boot/dts/at91-sama5d4ek.dts | 12 +++++
arch/arm/boot/dts/at91-vinco.dts | 12 +++++
arch/arm/boot/dts/at91rm9200.dtsi | 8 +++-
arch/arm/boot/dts/at91rm9200ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9260.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9260ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9261.dtsi | 4 +-
arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++
arch/arm/boot/dts/at91sam9263.dtsi | 4 +-
arch/arm/boot/dts/at91sam9263ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 +++++
arch/arm/boot/dts/at91sam9g45.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9n12.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9n12ek.dts | 12 +++++
arch/arm/boot/dts/at91sam9rl.dtsi | 4 +-
arch/arm/boot/dts/at91sam9rlek.dts | 12 +++++
arch/arm/boot/dts/at91sam9x5.dtsi | 8 +++-
arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 +++++
arch/arm/boot/dts/ethernut5.dts | 12 +++++
arch/arm/boot/dts/ge863-pro3.dtsi | 12 +++++
arch/arm/boot/dts/mpa1600.dts | 12 +++++
arch/arm/boot/dts/pm9g45.dts | 12 +++++
arch/arm/boot/dts/sama5d2.dtsi | 8 +++-
arch/arm/boot/dts/sama5d3.dtsi | 4 +-
arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +-
arch/arm/boot/dts/sama5d3xcm.dtsi | 12 +++++
arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 +++++
arch/arm/boot/dts/sama5d4.dtsi | 18 ++++++-
arch/arm/boot/dts/tny_a9260_common.dtsi | 12 +++++
arch/arm/boot/dts/tny_a9263.dts | 12 +++++
arch/arm/boot/dts/usb_a9260_common.dtsi | 12 +++++
arch/arm/boot/dts/usb_a9263.dts | 12 +++++
51 files changed, 575 insertions(+), 51 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
--
2.15.1
--
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^ permalink raw reply [flat|nested] 102+ messages in thread* [PATCH 01/45] ARM: at91: Document new TCB bindings
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, devicetree
The current binding for the TCB is not flexible enough for some use cases
and prevents proper utilization of all the channels.
Acked-by: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
.../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
.../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
2 files changed, 56 insertions(+), 32 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 91cb8e4f2a4f..31220b54d85d 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -90,38 +90,6 @@ System Timer (ST) required properties:
Its subnodes can be:
- watchdog: compatible should be "atmel,at91rm9200-wdt"
-TC/TCLIB Timer required properties:
-- compatible: Should be "atmel,<chip>-tcb".
- <chip> can be "at91rm9200" or "at91sam9x5"
-- reg: Should contain registers location and length
-- interrupts: Should contain all interrupts for the TC block
- Note that you can specify several interrupt cells if the TC
- block has one interrupt per channel.
-- clock-names: tuple listing input clock names.
- Required elements: "t0_clk", "slow_clk"
- Optional elements: "t1_clk", "t2_clk"
-- clocks: phandles to input clocks.
-
-Examples:
-
-One interrupt per TC block:
- tcb0: timer@fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
- reg = <0xfff7c000 0x100>;
- interrupts = <18 4>;
- clocks = <&tcb0_clk>;
- clock-names = "t0_clk";
- };
-
-One interrupt per TC channel in a TC block:
- tcb1: timer@fffdc000 {
- compatible = "atmel,at91rm9200-tcb";
- reg = <0xfffdc000 0x100>;
- interrupts = <26 4 27 4 28 4>;
- clocks = <&tcb1_clk>;
- clock-names = "t0_clk";
- };
-
RSTC Reset Controller required properties:
- compatible: Should be "atmel,<chip>-rstc".
<chip> can be "at91sam9260" or "at91sam9g45" or "sama5d3"
diff --git a/Documentation/devicetree/bindings/mfd/atmel-tcb.txt b/Documentation/devicetree/bindings/mfd/atmel-tcb.txt
new file mode 100644
index 000000000000..c4a83e364cb6
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/atmel-tcb.txt
@@ -0,0 +1,56 @@
+* Device tree bindings for Atmel Timer Counter Blocks
+- compatible: Should be "atmel,<chip>-tcb", "simple-mfd", "syscon".
+ <chip> can be "at91rm9200" or "at91sam9x5"
+- reg: Should contain registers location and length
+- #address-cells: has to be 1
+- #size-cells: has to be 0
+- interrupts: Should contain all interrupts for the TC block
+ Note that you can specify several interrupt cells if the TC
+ block has one interrupt per channel.
+- clock-names: tuple listing input clock names.
+ Required elements: "t0_clk", "slow_clk"
+ Optional elements: "t1_clk", "t2_clk"
+- clocks: phandles to input clocks.
+
+The TCB can expose multiple subdevices:
+ * a timer
+ - compatible: Should be "atmel,tcb-timer"
+ - reg: Should contain the TCB channels to be used. If the
+ counter width is 16 bits (at91rm9200-tcb), two consecutive
+ channels are needed. Else, only one channel will be used.
+
+Examples:
+
+One interrupt per TC block:
+ tcb0: timer@fff7c000 {
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfff7c000 0x100>;
+ interrupts = <18 4>;
+ clocks = <&tcb0_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
+One interrupt per TC channel in a TC block:
+ tcb1: timer@fffdc000 {
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfffdc000 0x100>;
+ interrupts = <26 4>, <27 4>, <28 4>;
+ clocks = <&tcb1_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+ };
+
+
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 01/45] ARM: at91: Document new TCB bindings
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
The current binding for the TCB is not flexible enough for some use cases
and prevents proper utilization of all the channels.
Acked-by: Rob Herring <robh@kernel.org>
Cc: devicetree at vger.kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
.../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
.../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
2 files changed, 56 insertions(+), 32 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 91cb8e4f2a4f..31220b54d85d 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -90,38 +90,6 @@ System Timer (ST) required properties:
Its subnodes can be:
- watchdog: compatible should be "atmel,at91rm9200-wdt"
-TC/TCLIB Timer required properties:
-- compatible: Should be "atmel,<chip>-tcb".
- <chip> can be "at91rm9200" or "at91sam9x5"
-- reg: Should contain registers location and length
-- interrupts: Should contain all interrupts for the TC block
- Note that you can specify several interrupt cells if the TC
- block has one interrupt per channel.
-- clock-names: tuple listing input clock names.
- Required elements: "t0_clk", "slow_clk"
- Optional elements: "t1_clk", "t2_clk"
-- clocks: phandles to input clocks.
-
-Examples:
-
-One interrupt per TC block:
- tcb0: timer at fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
- reg = <0xfff7c000 0x100>;
- interrupts = <18 4>;
- clocks = <&tcb0_clk>;
- clock-names = "t0_clk";
- };
-
-One interrupt per TC channel in a TC block:
- tcb1: timer at fffdc000 {
- compatible = "atmel,at91rm9200-tcb";
- reg = <0xfffdc000 0x100>;
- interrupts = <26 4 27 4 28 4>;
- clocks = <&tcb1_clk>;
- clock-names = "t0_clk";
- };
-
RSTC Reset Controller required properties:
- compatible: Should be "atmel,<chip>-rstc".
<chip> can be "at91sam9260" or "at91sam9g45" or "sama5d3"
diff --git a/Documentation/devicetree/bindings/mfd/atmel-tcb.txt b/Documentation/devicetree/bindings/mfd/atmel-tcb.txt
new file mode 100644
index 000000000000..c4a83e364cb6
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/atmel-tcb.txt
@@ -0,0 +1,56 @@
+* Device tree bindings for Atmel Timer Counter Blocks
+- compatible: Should be "atmel,<chip>-tcb", "simple-mfd", "syscon".
+ <chip> can be "at91rm9200" or "at91sam9x5"
+- reg: Should contain registers location and length
+- #address-cells: has to be 1
+- #size-cells: has to be 0
+- interrupts: Should contain all interrupts for the TC block
+ Note that you can specify several interrupt cells if the TC
+ block has one interrupt per channel.
+- clock-names: tuple listing input clock names.
+ Required elements: "t0_clk", "slow_clk"
+ Optional elements: "t1_clk", "t2_clk"
+- clocks: phandles to input clocks.
+
+The TCB can expose multiple subdevices:
+ * a timer
+ - compatible: Should be "atmel,tcb-timer"
+ - reg: Should contain the TCB channels to be used. If the
+ counter width is 16 bits (at91rm9200-tcb), two consecutive
+ channels are needed. Else, only one channel will be used.
+
+Examples:
+
+One interrupt per TC block:
+ tcb0: timer at fff7c000 {
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfff7c000 0x100>;
+ interrupts = <18 4>;
+ clocks = <&tcb0_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
+One interrupt per TC channel in a TC block:
+ tcb1: timer at fffdc000 {
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfffdc000 0x100>;
+ interrupts = <26 4>, <27 4>, <28 4>;
+ clocks = <&tcb1_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+ };
+
+
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 02/45] ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91rm9200.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index da622bf45b4a..ba61893a02a0 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -375,7 +375,9 @@
};
tcb0: timer@fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
18 IRQ_TYPE_LEVEL_HIGH 0
@@ -385,7 +387,9 @@
};
tcb1: timer@fffa4000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa4000 0x100>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0
21 IRQ_TYPE_LEVEL_HIGH 0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 02/45] ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91rm9200.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index da622bf45b4a..ba61893a02a0 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -375,7 +375,9 @@
};
tcb0: timer at fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
18 IRQ_TYPE_LEVEL_HIGH 0
@@ -385,7 +387,9 @@
};
tcb1: timer@fffa4000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa4000 0x100>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0
21 IRQ_TYPE_LEVEL_HIGH 0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 03/45] ARM: dts: at91: at91rm9200ek: use TCB0 for timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers like selected in at91_dt_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91rm9200ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/at91rm9200ek.dts
index 33192d0cefee..81aaf8151c76 100644
--- a/arch/arm/boot/dts/at91rm9200ek.dts
+++ b/arch/arm/boot/dts/at91rm9200ek.dts
@@ -32,6 +32,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fffb0000 {
atmel,vbus-gpio = <&pioD 4 GPIO_ACTIVE_HIGH>;
atmel,pullup-gpio = <&pioD 5 GPIO_ACTIVE_HIGH>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 03/45] ARM: dts: at91: at91rm9200ek: use TCB0 for timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers like selected in at91_dt_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91rm9200ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/at91rm9200ek.dts
index 33192d0cefee..81aaf8151c76 100644
--- a/arch/arm/boot/dts/at91rm9200ek.dts
+++ b/arch/arm/boot/dts/at91rm9200ek.dts
@@ -32,6 +32,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fffb0000 {
atmel,vbus-gpio = <&pioD 4 GPIO_ACTIVE_HIGH>;
atmel,pullup-gpio = <&pioD 5 GPIO_ACTIVE_HIGH>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 04/45] ARM: dts: at91: mpa1600: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Joachim Eastwood
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/mpa1600.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/mpa1600.dts b/arch/arm/boot/dts/mpa1600.dts
index 36cfa215620d..43aaa67fcd87 100644
--- a/arch/arm/boot/dts/mpa1600.dts
+++ b/arch/arm/boot/dts/mpa1600.dts
@@ -32,6 +32,18 @@
status = "okay";
};
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet@fffbc000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 04/45] ARM: dts: at91: mpa1600: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/mpa1600.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/mpa1600.dts b/arch/arm/boot/dts/mpa1600.dts
index 36cfa215620d..43aaa67fcd87 100644
--- a/arch/arm/boot/dts/mpa1600.dts
+++ b/arch/arm/boot/dts/mpa1600.dts
@@ -32,6 +32,18 @@
status = "okay";
};
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet at fffbc000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 05/45] ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9260.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index bc655e7332d6..655f06cd716a 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -386,7 +386,9 @@
};
tcb0: timer@fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
18 IRQ_TYPE_LEVEL_HIGH 0
@@ -396,7 +398,9 @@
};
tcb1: timer@fffdc000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffdc000 0x100>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0
27 IRQ_TYPE_LEVEL_HIGH 0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 05/45] ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9260.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index bc655e7332d6..655f06cd716a 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -386,7 +386,9 @@
};
tcb0: timer at fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
18 IRQ_TYPE_LEVEL_HIGH 0
@@ -396,7 +398,9 @@
};
tcb1: timer@fffdc000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffdc000 0x100>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0
27 IRQ_TYPE_LEVEL_HIGH 0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 06/45] ARM: dts: at91: at91sam9260ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9260ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/at91sam9260ek.dts
index b2578feceb08..e16c706d91ef 100644
--- a/arch/arm/boot/dts/at91sam9260ek.dts
+++ b/arch/arm/boot/dts/at91sam9260ek.dts
@@ -69,6 +69,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fffa4000 {
atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 06/45] ARM: dts: at91: at91sam9260ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9260ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/at91sam9260ek.dts
index b2578feceb08..e16c706d91ef 100644
--- a/arch/arm/boot/dts/at91sam9260ek.dts
+++ b/arch/arm/boot/dts/at91sam9260ek.dts
@@ -69,6 +69,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fffa4000 {
atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 07/45] ARM: dts: at91: sam9_l9260: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Raashid Muhammed
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sam9_l9260.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sam9_l9260.dts b/arch/arm/boot/dts/at91-sam9_l9260.dts
index 171243ca4f2f..70cb36f7a9d7 100644
--- a/arch/arm/boot/dts/at91-sam9_l9260.dts
+++ b/arch/arm/boot/dts/at91-sam9_l9260.dts
@@ -32,6 +32,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc@fffa8000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 07/45] ARM: dts: at91: sam9_l9260: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sam9_l9260.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sam9_l9260.dts b/arch/arm/boot/dts/at91-sam9_l9260.dts
index 171243ca4f2f..70cb36f7a9d7 100644
--- a/arch/arm/boot/dts/at91-sam9_l9260.dts
+++ b/arch/arm/boot/dts/at91-sam9_l9260.dts
@@ -32,6 +32,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc at fffa8000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 08/45] ARM: dts: at91: ethernut5: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni,
Martin Reimann, Tim Schendekehl
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Martin Reimann <martin.reimann@egnite.de>
Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/ethernut5.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/ethernut5.dts b/arch/arm/boot/dts/ethernut5.dts
index 123b203be06c..b554f85add41 100644
--- a/arch/arm/boot/dts/ethernut5.dts
+++ b/arch/arm/boot/dts/ethernut5.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial@fffb0000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 08/45] ARM: dts: at91: ethernut5: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Martin Reimann <martin.reimann@egnite.de>
Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/ethernut5.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/ethernut5.dts b/arch/arm/boot/dts/ethernut5.dts
index 123b203be06c..b554f85add41 100644
--- a/arch/arm/boot/dts/ethernut5.dts
+++ b/arch/arm/boot/dts/ethernut5.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial at fffb0000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 09/45] ARM: dts: at91: foxg20: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni,
Sergio Tanzilli, Douglas Gilbert
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-foxg20.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-foxg20.dts b/arch/arm/boot/dts/at91-foxg20.dts
index 50d5e719b451..d413e2d9abdf 100644
--- a/arch/arm/boot/dts/at91-foxg20.dts
+++ b/arch/arm/boot/dts/at91-foxg20.dts
@@ -34,6 +34,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fffa4000 {
atmel,vbus-gpio = <&pioC 6 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 09/45] ARM: dts: at91: foxg20: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-foxg20.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-foxg20.dts b/arch/arm/boot/dts/at91-foxg20.dts
index 50d5e719b451..d413e2d9abdf 100644
--- a/arch/arm/boot/dts/at91-foxg20.dts
+++ b/arch/arm/boot/dts/at91-foxg20.dts
@@ -34,6 +34,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fffa4000 {
atmel,vbus-gpio = <&pioC 6 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 10/45] ARM: dts: at91: animeo_ip: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/animeo_ip.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/animeo_ip.dts b/arch/arm/boot/dts/animeo_ip.dts
index 26ade8c0a960..b67a75179784 100644
--- a/arch/arm/boot/dts/animeo_ip.dts
+++ b/arch/arm/boot/dts/animeo_ip.dts
@@ -43,6 +43,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial@fffb0000 {
pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts>;
linux,rs485-enabled-at-boot-time;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 10/45] ARM: dts: at91: animeo_ip: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/animeo_ip.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/animeo_ip.dts b/arch/arm/boot/dts/animeo_ip.dts
index 26ade8c0a960..b67a75179784 100644
--- a/arch/arm/boot/dts/animeo_ip.dts
+++ b/arch/arm/boot/dts/animeo_ip.dts
@@ -43,6 +43,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial at fffb0000 {
pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts>;
linux,rs485-enabled-at-boot-time;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 11/45] ARM: dts: at91: kizbox: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Antoine Aubert
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizbox.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/at91-kizbox.dts
index 1f31df846d61..1003846679c1 100644
--- a/arch/arm/boot/dts/at91-kizbox.dts
+++ b/arch/arm/boot/dts/at91-kizbox.dts
@@ -31,6 +31,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet@fffc4000 {
phy-mode = "mii";
pinctrl-0 = <&pinctrl_macb_rmii
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 11/45] ARM: dts: at91: kizbox: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizbox.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/at91-kizbox.dts
index 1f31df846d61..1003846679c1 100644
--- a/arch/arm/boot/dts/at91-kizbox.dts
+++ b/arch/arm/boot/dts/at91-kizbox.dts
@@ -31,6 +31,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet at fffc4000 {
phy-mode = "mii";
pinctrl-0 = <&pinctrl_macb_rmii
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 12/45] ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index ac9a1511e239..50561b7b7939 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -51,6 +51,18 @@
status = "okay";
};
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial@fffb0000 {
pinctrl-0 =
<&pinctrl_usart0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 12/45] ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index ac9a1511e239..50561b7b7939 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -51,6 +51,18 @@
status = "okay";
};
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial at fffb0000 {
pinctrl-0 =
<&pinctrl_usart0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 13/45] ARM: dts: at91: ge863-pro3: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Fabio Porcedda
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/ge863-pro3.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/ge863-pro3.dtsi b/arch/arm/boot/dts/ge863-pro3.dtsi
index 6a9fdc0760f0..a7adbdc2f0c0 100644
--- a/arch/arm/boot/dts/ge863-pro3.dtsi
+++ b/arch/arm/boot/dts/ge863-pro3.dtsi
@@ -18,6 +18,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
dbgu: serial@fffff200 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 13/45] ARM: dts: at91: ge863-pro3: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/ge863-pro3.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/ge863-pro3.dtsi b/arch/arm/boot/dts/ge863-pro3.dtsi
index 6a9fdc0760f0..a7adbdc2f0c0 100644
--- a/arch/arm/boot/dts/ge863-pro3.dtsi
+++ b/arch/arm/boot/dts/ge863-pro3.dtsi
@@ -18,6 +18,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
dbgu: serial at fffff200 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 14/45] ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9261.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index 66876019101d..ff7387ab6e1c 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -125,7 +125,9 @@
ranges;
tcb0: timer@fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>,
<18 IRQ_TYPE_LEVEL_HIGH 0>,
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 14/45] ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9261.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index 66876019101d..ff7387ab6e1c 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -125,7 +125,9 @@
ranges;
tcb0: timer at fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>,
<18 IRQ_TYPE_LEVEL_HIGH 0>,
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 15/45] ARM: dts: at91: at91sam9261ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index 960d6940ebf6..35db7f48229a 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts
@@ -15,6 +15,14 @@
chosen {
bootargs = "rootfstype=ubifs ubi.mtd=5 root=ubi0:rootfs rw";
stdout-path = "serial0:115200n8";
+
+ clocksource {
+ timer = <&timer0>;
+ };
+
+ clockevent {
+ timer = <&timer1>;
+ };
};
memory {
@@ -125,6 +133,18 @@
};
apb {
+ tcb0: timer@fffa0000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer1: timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fffa4000 {
atmel,vbus-gpio = <&pioB 29 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 15/45] ARM: dts: at91: at91sam9261ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index 960d6940ebf6..35db7f48229a 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts
@@ -15,6 +15,14 @@
chosen {
bootargs = "rootfstype=ubifs ubi.mtd=5 root=ubi0:rootfs rw";
stdout-path = "serial0:115200n8";
+
+ clocksource {
+ timer = <&timer0>;
+ };
+
+ clockevent {
+ timer = <&timer1>;
+ };
};
memory {
@@ -125,6 +133,18 @@
};
apb {
+ tcb0: timer at fffa0000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer1: timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fffa4000 {
atmel,vbus-gpio = <&pioB 29 GPIO_ACTIVE_HIGH>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 16/45] ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9263.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index e54f14d36b6f..9e401fb980b5 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -389,7 +389,9 @@
};
tcb0: timer@fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfff7c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&slow_xtal>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 16/45] ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9263.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index e54f14d36b6f..9e401fb980b5 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -389,7 +389,9 @@
};
tcb0: timer at fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfff7c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&slow_xtal>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 17/45] ARM: dts: at91: at91sam9263ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9263ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index 5a2e1af793f5..5f1f995c1242 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -37,6 +37,18 @@
status = "okay";
};
+ tcb0: timer@fff7c000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial@fff8c000 {
pinctrl-0 = <
&pinctrl_usart0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 17/45] ARM: dts: at91: at91sam9263ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9263ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index 5a2e1af793f5..5f1f995c1242 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -37,6 +37,18 @@
status = "okay";
};
+ tcb0: timer at fff7c000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart0: serial at fff8c000 {
pinctrl-0 = <
&pinctrl_usart0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 18/45] ARM: dts: at91: calao: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
[tested on usb_a9g20 and usb_a9263]
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-qil_a9260.dts | 12 ++++++++++++
arch/arm/boot/dts/tny_a9260_common.dtsi | 12 ++++++++++++
arch/arm/boot/dts/tny_a9263.dts | 12 ++++++++++++
arch/arm/boot/dts/usb_a9260_common.dtsi | 12 ++++++++++++
arch/arm/boot/dts/usb_a9263.dts | 12 ++++++++++++
5 files changed, 60 insertions(+)
diff --git a/arch/arm/boot/dts/at91-qil_a9260.dts b/arch/arm/boot/dts/at91-qil_a9260.dts
index f46352790a41..72e9148ca096 100644
--- a/arch/arm/boot/dts/at91-qil_a9260.dts
+++ b/arch/arm/boot/dts/at91-qil_a9260.dts
@@ -31,6 +31,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fffa4000 {
atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
status = "okay";
diff --git a/arch/arm/boot/dts/tny_a9260_common.dtsi b/arch/arm/boot/dts/tny_a9260_common.dtsi
index 5d83df4675a1..8e3cf5109f98 100644
--- a/arch/arm/boot/dts/tny_a9260_common.dtsi
+++ b/arch/arm/boot/dts/tny_a9260_common.dtsi
@@ -27,6 +27,18 @@
ahb {
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
dbgu: serial@fffff200 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/tny_a9263.dts b/arch/arm/boot/dts/tny_a9263.dts
index 8cf0a9e08571..7b403db4cd34 100644
--- a/arch/arm/boot/dts/tny_a9263.dts
+++ b/arch/arm/boot/dts/tny_a9263.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer@fff7c000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget@fff78000 {
atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>;
status = "okay";
diff --git a/arch/arm/boot/dts/usb_a9260_common.dtsi b/arch/arm/boot/dts/usb_a9260_common.dtsi
index 34a49995eda3..de3fa3ab34d6 100644
--- a/arch/arm/boot/dts/usb_a9260_common.dtsi
+++ b/arch/arm/boot/dts/usb_a9260_common.dtsi
@@ -23,6 +23,18 @@
status = "okay";
};
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet@fffc4000 {
phy-mode = "rmii";
status = "okay";
diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/usb_a9263.dts
index 7b1125be99c4..0a753b4c74e7 100644
--- a/arch/arm/boot/dts/usb_a9263.dts
+++ b/arch/arm/boot/dts/usb_a9263.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer@fff7c000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet@fffbc000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 18/45] ARM: dts: at91: calao: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
[tested on usb_a9g20 and usb_a9263]
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-qil_a9260.dts | 12 ++++++++++++
arch/arm/boot/dts/tny_a9260_common.dtsi | 12 ++++++++++++
arch/arm/boot/dts/tny_a9263.dts | 12 ++++++++++++
arch/arm/boot/dts/usb_a9260_common.dtsi | 12 ++++++++++++
arch/arm/boot/dts/usb_a9263.dts | 12 ++++++++++++
5 files changed, 60 insertions(+)
diff --git a/arch/arm/boot/dts/at91-qil_a9260.dts b/arch/arm/boot/dts/at91-qil_a9260.dts
index f46352790a41..72e9148ca096 100644
--- a/arch/arm/boot/dts/at91-qil_a9260.dts
+++ b/arch/arm/boot/dts/at91-qil_a9260.dts
@@ -31,6 +31,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fffa4000 {
atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>;
status = "okay";
diff --git a/arch/arm/boot/dts/tny_a9260_common.dtsi b/arch/arm/boot/dts/tny_a9260_common.dtsi
index 5d83df4675a1..8e3cf5109f98 100644
--- a/arch/arm/boot/dts/tny_a9260_common.dtsi
+++ b/arch/arm/boot/dts/tny_a9260_common.dtsi
@@ -27,6 +27,18 @@
ahb {
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
dbgu: serial at fffff200 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/tny_a9263.dts b/arch/arm/boot/dts/tny_a9263.dts
index 8cf0a9e08571..7b403db4cd34 100644
--- a/arch/arm/boot/dts/tny_a9263.dts
+++ b/arch/arm/boot/dts/tny_a9263.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer at fff7c000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usb1: gadget at fff78000 {
atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>;
status = "okay";
diff --git a/arch/arm/boot/dts/usb_a9260_common.dtsi b/arch/arm/boot/dts/usb_a9260_common.dtsi
index 34a49995eda3..de3fa3ab34d6 100644
--- a/arch/arm/boot/dts/usb_a9260_common.dtsi
+++ b/arch/arm/boot/dts/usb_a9260_common.dtsi
@@ -23,6 +23,18 @@
status = "okay";
};
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet at fffc4000 {
phy-mode = "rmii";
status = "okay";
diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/usb_a9263.dts
index 7b1125be99c4..0a753b4c74e7 100644
--- a/arch/arm/boot/dts/usb_a9263.dts
+++ b/arch/arm/boot/dts/usb_a9263.dts
@@ -36,6 +36,18 @@
status = "okay";
};
+ tcb0: timer at fff7c000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
macb0: ethernet at fffbc000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 19/45] ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 2b127ca7aaa0..ce204b4a5dee 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -415,7 +415,9 @@
};
tcb0: timer@fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfff7c000 0x100>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
@@ -423,7 +425,9 @@
};
tcb1: timer@fffd4000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffd4000 0x100>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 19/45] ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9g45.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 2b127ca7aaa0..ce204b4a5dee 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -415,7 +415,9 @@
};
tcb0: timer at fff7c000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfff7c000 0x100>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
@@ -423,7 +425,9 @@
};
tcb1: timer at fffd4000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffd4000 0x100>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&tcb0_clk>, <&tcb0_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 20/45] ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index e922552a04cb..211df5917a7d 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -39,6 +39,18 @@
status = "okay";
};
+ tcb0: timer@fff7c000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart1: serial@fff90000 {
pinctrl-0 =
<&pinctrl_usart1
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 20/45] ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index e922552a04cb..211df5917a7d 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -39,6 +39,18 @@
status = "okay";
};
+ tcb0: timer at fff7c000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
usart1: serial at fff90000 {
pinctrl-0 =
<&pinctrl_usart1
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 21/45] ARM: dts: at91: pm9g45: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/pm9g45.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/pm9g45.dts b/arch/arm/boot/dts/pm9g45.dts
index be5177221cbb..927d00cab014 100644
--- a/arch/arm/boot/dts/pm9g45.dts
+++ b/arch/arm/boot/dts/pm9g45.dts
@@ -52,6 +52,18 @@
};
};
+ tcb0: timer@fff7c000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc@fff80000 {
pinctrl-0 = <
&pinctrl_board_mmc
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 21/45] ARM: dts: at91: pm9g45: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/pm9g45.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/pm9g45.dts b/arch/arm/boot/dts/pm9g45.dts
index be5177221cbb..927d00cab014 100644
--- a/arch/arm/boot/dts/pm9g45.dts
+++ b/arch/arm/boot/dts/pm9g45.dts
@@ -52,6 +52,18 @@
};
};
+ tcb0: timer at fff7c000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc at fff80000 {
pinctrl-0 = <
&pinctrl_board_mmc
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 22/45] ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9rl.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 52f0e9ef8f67..3cae687dccbd 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -124,7 +124,9 @@
ranges;
tcb0: timer@fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
<17 IRQ_TYPE_LEVEL_HIGH 0>,
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 22/45] ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9rl.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 52f0e9ef8f67..3cae687dccbd 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -124,7 +124,9 @@
ranges;
tcb0: timer at fffa0000 {
- compatible = "atmel,at91rm9200-tcb";
+ compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfffa0000 0x100>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
<17 IRQ_TYPE_LEVEL_HIGH 0>,
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 23/45] ARM: dts: at91: at91sam9rlek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9rlek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index ea6ed98960c9..4bde9f245e61 100644
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -124,6 +124,18 @@
};
apb {
+ tcb0: timer@fffa0000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer@2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc@fffa4000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 23/45] ARM: dts: at91: at91sam9rlek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9rlek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index ea6ed98960c9..4bde9f245e61 100644
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -124,6 +124,18 @@
};
apb {
+ tcb0: timer at fffa0000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>, <1>;
+ };
+
+ timer at 2 {
+ compatible = "atmel,tcb-timer";
+ reg = <2>;
+ };
+ };
+
mmc0: mmc at fffa4000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 24/45] ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9n12.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index e0ac824e0785..4b62f4f963f6 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -446,7 +446,9 @@
};
tcb0: timer@f8008000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8008000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&clk32k>;
@@ -454,7 +456,9 @@
};
tcb1: timer@f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 24/45] ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9n12.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index e0ac824e0785..4b62f4f963f6 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -446,7 +446,9 @@
};
tcb0: timer at f8008000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8008000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&clk32k>;
@@ -454,7 +456,9 @@
};
tcb1: timer at f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 25/45] ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9n12ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index 212562aedf5e..c43095c5cb5c 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -42,6 +42,18 @@
status = "okay";
};
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c@f8010000 {
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 25/45] ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9n12ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index 212562aedf5e..c43095c5cb5c 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -42,6 +42,18 @@
status = "okay";
};
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c at f8010000 {
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 26/45] ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9x5.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index ad779a7dfefd..fee4fe51a97e 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -433,7 +433,9 @@
};
tcb0: timer@f8008000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8008000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -441,7 +443,9 @@
};
tcb1: timer@f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 26/45] ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9x5.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index ad779a7dfefd..fee4fe51a97e 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -433,7 +433,9 @@
};
tcb0: timer at f8008000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8008000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -441,7 +443,9 @@
};
tcb1: timer at f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 27/45] ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in at91_dt_defconfig.
[tested on at91sam9x25ek and at91sam9x35ek]
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi
index bdeaa0b64a5b..4908ee07e628 100644
--- a/arch/arm/boot/dts/at91sam9x5cm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi
@@ -24,6 +24,18 @@
ahb {
apb {
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
pinctrl@fffff400 {
1wire_cm {
pinctrl_1wire_cm: 1wire_cm-0 {
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 27/45] ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
[tested on at91sam9x25ek and at91sam9x35ek]
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi
index bdeaa0b64a5b..4908ee07e628 100644
--- a/arch/arm/boot/dts/at91sam9x5cm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi
@@ -24,6 +24,18 @@
ahb {
apb {
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
pinctrl at fffff400 {
1wire_cm {
pinctrl_1wire_cm: 1wire_cm-0 {
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 28/45] ARM: dts: at91: acme/g25: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni,
Sergio Tanzilli, Douglas Gilbert
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-ariag25.dts | 12 ++++++++++++
arch/arm/boot/dts/at91-ariettag25.dts | 12 ++++++++++++
2 files changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/at91-ariag25.dts
index 1c86537a42a0..e3e14b7e25aa 100644
--- a/arch/arm/boot/dts/at91-ariag25.dts
+++ b/arch/arm/boot/dts/at91-ariag25.dts
@@ -58,6 +58,18 @@
};
};
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c@f8010000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/at91-ariettag25.dts b/arch/arm/boot/dts/at91-ariettag25.dts
index f877f3430bcc..7a34c4dc05d2 100644
--- a/arch/arm/boot/dts/at91-ariettag25.dts
+++ b/arch/arm/boot/dts/at91-ariettag25.dts
@@ -46,6 +46,18 @@
};
};
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usb2: gadget@f803c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 28/45] ARM: dts: at91: acme/g25: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-ariag25.dts | 12 ++++++++++++
arch/arm/boot/dts/at91-ariettag25.dts | 12 ++++++++++++
2 files changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/at91-ariag25.dts
index 1c86537a42a0..e3e14b7e25aa 100644
--- a/arch/arm/boot/dts/at91-ariag25.dts
+++ b/arch/arm/boot/dts/at91-ariag25.dts
@@ -58,6 +58,18 @@
};
};
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c at f8010000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/at91-ariettag25.dts b/arch/arm/boot/dts/at91-ariettag25.dts
index f877f3430bcc..7a34c4dc05d2 100644
--- a/arch/arm/boot/dts/at91-ariettag25.dts
+++ b/arch/arm/boot/dts/at91-ariettag25.dts
@@ -46,6 +46,18 @@
};
};
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usb2: gadget at f803c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 29/45] ARM: dts: at91: cosino: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Rodolfo Giometti
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-cosino.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-cosino.dtsi b/arch/arm/boot/dts/at91-cosino.dtsi
index 89cde175154e..295a5a43fe01 100644
--- a/arch/arm/boot/dts/at91-cosino.dtsi
+++ b/arch/arm/boot/dts/at91-cosino.dtsi
@@ -37,6 +37,18 @@
ahb {
apb {
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
mmc0: mmc@f0008000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 29/45] ARM: dts: at91: cosino: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-cosino.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-cosino.dtsi b/arch/arm/boot/dts/at91-cosino.dtsi
index 89cde175154e..295a5a43fe01 100644
--- a/arch/arm/boot/dts/at91-cosino.dtsi
+++ b/arch/arm/boot/dts/at91-cosino.dtsi
@@ -37,6 +37,18 @@
ahb {
apb {
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
mmc0: mmc at f0008000 {
pinctrl-0 = <
&pinctrl_board_mmc0
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 30/45] ARM: dts: at91: kizboxmini: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Antoine Aubert
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizboxmini.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizboxmini.dts b/arch/arm/boot/dts/at91-kizboxmini.dts
index fe1bc0a59a98..15b0746e44e2 100644
--- a/arch/arm/boot/dts/at91-kizboxmini.dts
+++ b/arch/arm/boot/dts/at91-kizboxmini.dts
@@ -34,6 +34,18 @@
ahb {
apb {
+ tcb0: timer@f8008000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usart0: serial@f801c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 30/45] ARM: dts: at91: kizboxmini: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in at91_dt_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizboxmini.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizboxmini.dts b/arch/arm/boot/dts/at91-kizboxmini.dts
index fe1bc0a59a98..15b0746e44e2 100644
--- a/arch/arm/boot/dts/at91-kizboxmini.dts
+++ b/arch/arm/boot/dts/at91-kizboxmini.dts
@@ -34,6 +34,18 @@
ahb {
apb {
+ tcb0: timer at f8008000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usart0: serial at f801c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 31/45] ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3.dtsi | 4 +++-
arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 1889b4dea066..b9c05b57735e 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -142,7 +142,9 @@
};
tcb0: timer@f0010000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf0010000 0x100>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
index 801f9745e82f..cb30bdb1a9ca 100644
--- a/arch/arm/boot/dts/sama5d3_tcb1.dtsi
+++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
@@ -28,7 +28,9 @@
};
tcb1: timer@f8014000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8014000 0x100>;
interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 31/45] ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3.dtsi | 4 +++-
arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 1889b4dea066..b9c05b57735e 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -142,7 +142,9 @@
};
tcb0: timer at f0010000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf0010000 0x100>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
index 801f9745e82f..cb30bdb1a9ca 100644
--- a/arch/arm/boot/dts/sama5d3_tcb1.dtsi
+++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi
@@ -28,7 +28,9 @@
};
tcb1: timer at f8014000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8014000 0x100>;
interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 32/45] ARM: dts: at91: sama5d3xek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3xcm.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index 9506daf5efb6..3311a882458b 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -34,6 +34,18 @@
spi0: spi@f0004000 {
cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
};
+
+ tcb0: timer@f0010000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
};
ebi@10000000 {
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 32/45] ARM: dts: at91: sama5d3xek: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3xcm.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index 9506daf5efb6..3311a882458b 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -34,6 +34,18 @@
spi0: spi at f0004000 {
cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
};
+
+ tcb0: timer at f0010000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
};
ebi at 10000000 {
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 33/45] ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 40879aded680..02c1d2958d78 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -65,6 +65,18 @@
status = "okay";
};
+ tcb0: timer@f0010000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c@f0014000 {
pinctrl-0 = <&pinctrl_i2c0_pu>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 33/45] ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 40879aded680..02c1d2958d78 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -65,6 +65,18 @@
status = "okay";
};
+ tcb0: timer at f0010000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
i2c0: i2c at f0014000 {
pinctrl-0 = <&pinctrl_i2c0_pu>;
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 34/45] ARM: dts: at91: kizbox2: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Antoine Aubert
Use tcb0 for timers as selected in sama5_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizbox2.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizbox2.dts b/arch/arm/boot/dts/at91-kizbox2.dts
index ec6c28c521a5..30041e8f12d5 100644
--- a/arch/arm/boot/dts/at91-kizbox2.dts
+++ b/arch/arm/boot/dts/at91-kizbox2.dts
@@ -94,6 +94,18 @@
};
};
+ tcb0: timer@f0010000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usart0: serial@f001c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 34/45] ARM: dts: at91: kizbox2: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Cc: Antoine Aubert <a.aubert@overkiz.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-kizbox2.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-kizbox2.dts b/arch/arm/boot/dts/at91-kizbox2.dts
index ec6c28c521a5..30041e8f12d5 100644
--- a/arch/arm/boot/dts/at91-kizbox2.dts
+++ b/arch/arm/boot/dts/at91-kizbox2.dts
@@ -94,6 +94,18 @@
};
};
+ tcb0: timer at f0010000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
usart0: serial at f001c000 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 35/45] ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:31 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
index 75cbf4d4ab1a..a02f59021364 100644
--- a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
@@ -69,6 +69,18 @@
cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
};
+ tcb0: timer@f0010000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
macb0: ethernet@f0028000 {
phy-mode = "rgmii";
#address-cells = <1>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 35/45] ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
@ 2017-12-19 21:31 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:31 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
index 75cbf4d4ab1a..a02f59021364 100644
--- a/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm_cmp.dtsi
@@ -69,6 +69,18 @@
cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
};
+ tcb0: timer at f0010000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
macb0: ethernet at f0028000 {
phy-mode = "rgmii";
#address-cells = <1>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 36/45] ARM: dts: at91: linea/tse850-3: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-linea.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-linea.dtsi b/arch/arm/boot/dts/at91-linea.dtsi
index 87e5090fb4c4..c7b964e25321 100644
--- a/arch/arm/boot/dts/at91-linea.dtsi
+++ b/arch/arm/boot/dts/at91-linea.dtsi
@@ -27,6 +27,18 @@
clock-frequency = <12000000>;
};
+&tcb0 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+};
+
&i2c0 {
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 36/45] ARM: dts: at91: linea/tse850-3: use TCB0 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-linea.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-linea.dtsi b/arch/arm/boot/dts/at91-linea.dtsi
index 87e5090fb4c4..c7b964e25321 100644
--- a/arch/arm/boot/dts/at91-linea.dtsi
+++ b/arch/arm/boot/dts/at91-linea.dtsi
@@ -27,6 +27,18 @@
clock-frequency = <12000000>;
};
+&tcb0 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+};
+
&i2c0 {
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 37/45] ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d4.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index b069644ed238..652c047753f0 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -960,7 +960,9 @@
};
tcb0: timer@f801c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf801c000 0x100>;
interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -1188,7 +1190,9 @@
};
tcb1: timer@fc020000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfc020000 0x100>;
interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 37/45] ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d4.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index b069644ed238..652c047753f0 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -960,7 +960,9 @@
};
tcb0: timer at f801c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf801c000 0x100>;
interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -1188,7 +1190,9 @@
};
tcb1: timer at fc020000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xfc020000 0x100>;
interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 38/45] ARM: dts: at91: sama5d4: Add TCB2
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
The third TC block is missing from the dtsi. It has no output pins but can
still be used for timers as the IRQ is wired.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d4.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 652c047753f0..373b3621b536 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -1199,6 +1199,16 @@
clock-names = "t0_clk", "slow_clk";
};
+ tcb2: timer@fc024000 {
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfc024000 0x100>;
+ interrupts = <42 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&tcb2_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+ };
+
macb1: ethernet@fc028000 {
compatible = "atmel,sama5d4-gem";
reg = <0xfc028000 0x100>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 38/45] ARM: dts: at91: sama5d4: Add TCB2
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
The third TC block is missing from the dtsi. It has no output pins but can
still be used for timers as the IRQ is wired.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d4.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 652c047753f0..373b3621b536 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -1199,6 +1199,16 @@
clock-names = "t0_clk", "slow_clk";
};
+ tcb2: timer at fc024000 {
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0xfc024000 0x100>;
+ interrupts = <42 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&tcb2_clk>, <&clk32k>;
+ clock-names = "t0_clk", "slow_clk";
+ };
+
macb1: ethernet at fc028000 {
compatible = "atmel,sama5d4-gem";
reg = <0xfc028000 0x100>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 39/45] ARM: dts: at91: sama5d4ek: use TCB2 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
As TCB2 doesn't have any output pins, use it for timers.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index 5b7ee92e32a7..7887a7160a54 100644
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -174,6 +174,18 @@
status = "okay";
};
+ tcb2: timer@fc024000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
watchdog@fc068640 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 39/45] ARM: dts: at91: sama5d4ek: use TCB2 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
As TCB2 doesn't have any output pins, use it for timers.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index 5b7ee92e32a7..7887a7160a54 100644
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -174,6 +174,18 @@
status = "okay";
};
+ tcb2: timer at fc024000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
watchdog at fc068640 {
status = "okay";
};
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 40/45] ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
As TCB2 doesn't have any output pins, use for timers.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index 29ab17a97f9a..4b7c762d5f22 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -130,6 +130,18 @@
status = "okay";
};
+ tcb2: timer@fc024000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
adc0: adc@fc034000 {
pinctrl-names = "default";
pinctrl-0 = <
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 40/45] ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
As TCB2 doesn't have any output pins, use for timers.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index 29ab17a97f9a..4b7c762d5f22 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -130,6 +130,18 @@
status = "okay";
};
+ tcb2: timer at fc024000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
adc0: adc at fc034000 {
pinctrl-names = "default";
pinctrl-0 = <
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 41/45] ARM: dts: at91: ma5d4: use TCB2 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Marek Vasut
As TCB2 doesn't have any output pins, use it for timers
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi b/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
index b813fdfa2842..d3e79fbf1944 100644
--- a/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
@@ -89,6 +89,18 @@
};
};
+ tcb2: timer@fc024000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
adc0: adc@fc034000 {
pinctrl-names = "default";
pinctrl-0 = <
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 41/45] ARM: dts: at91: ma5d4: use TCB2 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
As TCB2 doesn't have any output pins, use it for timers
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi b/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
index b813fdfa2842..d3e79fbf1944 100644
--- a/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi
@@ -89,6 +89,18 @@
};
};
+ tcb2: timer at fc024000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
adc0: adc at fc034000 {
pinctrl-names = "default";
pinctrl-0 = <
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 42/45] ARM: dts: at91: vinco: use TCB2 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre
Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni, Gregory CLEMENT
As TCB2 doesn't have any output pins, use it for timers
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-vinco.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts
index 9f6005708ea8..1be9889a2b3a 100644
--- a/arch/arm/boot/dts/at91-vinco.dts
+++ b/arch/arm/boot/dts/at91-vinco.dts
@@ -151,6 +151,18 @@
status = "okay";
};
+ tcb2: timer@fc024000 {
+ timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
macb1: ethernet@fc028000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 42/45] ARM: dts: at91: vinco: use TCB2 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
As TCB2 doesn't have any output pins, use it for timers
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-vinco.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts
index 9f6005708ea8..1be9889a2b3a 100644
--- a/arch/arm/boot/dts/at91-vinco.dts
+++ b/arch/arm/boot/dts/at91-vinco.dts
@@ -151,6 +151,18 @@
status = "okay";
};
+ tcb2: timer at fc024000 {
+ timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
macb1: ethernet at fc028000 {
phy-mode = "rmii";
status = "okay";
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* Re: [PATCH 42/45] ARM: dts: at91: vinco: use TCB2 as timers
2017-12-19 21:32 ` Alexandre Belloni
@ 2017-12-20 8:13 ` Gregory CLEMENT
-1 siblings, 0 replies; 102+ messages in thread
From: Gregory CLEMENT @ 2017-12-20 8:13 UTC (permalink / raw)
To: Alexandre Belloni; +Cc: Nicolas Ferre, linux-arm-kernel, linux-kernel
Hi Alexandre,
On mar., déc. 19 2017, Alexandre Belloni <alexandre.belloni@free-electrons.com> wrote:
> As TCB2 doesn't have any output pins, use it for timers
>
> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Thanks,
Gregory
> ---
> arch/arm/boot/dts/at91-vinco.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts
> index 9f6005708ea8..1be9889a2b3a 100644
> --- a/arch/arm/boot/dts/at91-vinco.dts
> +++ b/arch/arm/boot/dts/at91-vinco.dts
> @@ -151,6 +151,18 @@
> status = "okay";
> };
>
> + tcb2: timer@fc024000 {
> + timer@0 {
> + compatible = "atmel,tcb-timer";
> + reg = <0>;
> + };
> +
> + timer@1 {
> + compatible = "atmel,tcb-timer";
> + reg = <1>;
> + };
> + };
> +
> macb1: ethernet@fc028000 {
> phy-mode = "rmii";
> status = "okay";
> --
> 2.15.1
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 102+ messages in thread* [PATCH 42/45] ARM: dts: at91: vinco: use TCB2 as timers
@ 2017-12-20 8:13 ` Gregory CLEMENT
0 siblings, 0 replies; 102+ messages in thread
From: Gregory CLEMENT @ 2017-12-20 8:13 UTC (permalink / raw)
To: linux-arm-kernel
Hi Alexandre,
On mar., d?c. 19 2017, Alexandre Belloni <alexandre.belloni@free-electrons.com> wrote:
> As TCB2 doesn't have any output pins, use it for timers
>
> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Thanks,
Gregory
> ---
> arch/arm/boot/dts/at91-vinco.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91-vinco.dts b/arch/arm/boot/dts/at91-vinco.dts
> index 9f6005708ea8..1be9889a2b3a 100644
> --- a/arch/arm/boot/dts/at91-vinco.dts
> +++ b/arch/arm/boot/dts/at91-vinco.dts
> @@ -151,6 +151,18 @@
> status = "okay";
> };
>
> + tcb2: timer at fc024000 {
> + timer at 0 {
> + compatible = "atmel,tcb-timer";
> + reg = <0>;
> + };
> +
> + timer at 1 {
> + compatible = "atmel,tcb-timer";
> + reg = <1>;
> + };
> + };
> +
> macb1: ethernet at fc028000 {
> phy-mode = "rmii";
> status = "okay";
> --
> 2.15.1
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 102+ messages in thread
* [PATCH 43/45] ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon devices
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d2.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index b44e63995583..978e2acab22d 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -1094,7 +1094,9 @@
};
tcb0: timer@f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <35 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -1102,7 +1104,9 @@
};
tcb1: timer@f8010000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8010000 0x100>;
interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 43/45] ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon devices
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
Add simple-mfd and syscon to the TC blocks to allow to register one of the
channels as clocksource properly at boot time and free up the remaining
channels for other use.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/sama5d2.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index b44e63995583..978e2acab22d 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -1094,7 +1094,9 @@
};
tcb0: timer at f800c000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <35 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb0_clk>, <&clk32k>;
@@ -1102,7 +1104,9 @@
};
tcb1: timer at f8010000 {
- compatible = "atmel,at91sam9x5-tcb";
+ compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
+ #address-cells = <1>;
+ #size-cells = <0>;
reg = <0xf8010000 0x100>;
interrupts = <36 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb1_clk>, <&clk32k>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 44/45] ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 56de21de2779..e4bbb7e0f793 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -133,6 +133,18 @@
};
};
+ tcb0: timer@f800c000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
pdmic@f8018000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pdmic_default>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 44/45] ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 56de21de2779..e4bbb7e0f793 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -133,6 +133,18 @@
};
};
+ tcb0: timer at f800c000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
pdmic at f8018000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pdmic_default>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* [PATCH 45/45] ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-19 21:32 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: linux-arm-kernel, linux-kernel, Alexandre Belloni
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 6d87b4eb6c41..e86e0c00eb6b 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -119,6 +119,18 @@
status = "okay";
};
+ tcb0: timer@f800c000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
uart1: serial@f8020000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1_default>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH 45/45] ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
@ 2017-12-19 21:32 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-19 21:32 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 6d87b4eb6c41..e86e0c00eb6b 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -119,6 +119,18 @@
status = "okay";
};
+ tcb0: timer at f800c000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
uart1: serial at f8020000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1_default>;
--
2.15.1
^ permalink raw reply related [flat|nested] 102+ messages in thread
* Re: [PATCH 00/45] Migrate TCB bindings
2017-12-19 21:31 ` Alexandre Belloni
(?)
@ 2017-12-20 8:14 ` Nicolas Ferre
-1 siblings, 0 replies; 102+ messages in thread
From: Nicolas Ferre @ 2017-12-20 8:14 UTC (permalink / raw)
To: Alexandre Belloni
Cc: linux-arm-kernel, linux-kernel, Antoine Aubert, devicetree,
Douglas Gilbert, Fabio Porcedda, Gregory CLEMENT,
Joachim Eastwood, Marek Vasut, Martin Reimann, Peter Rosin,
Raashid Muhammed, Rob Herring, Rodolfo Giometti, Sergio Tanzilli,
Tim Schendekehl
On 19/12/2017 at 22:31, Alexandre Belloni wrote:
> Hi,
>
> As the bindings were acked by Rob a while ago [1] and I think there is
> consensus on what they look like, I'm planning to apply that series for
> 4.16 so we get a smoother transition for the TCB driver rework.
>
> I've simply removed the PWM binding change that I will submit with the
> driver change itself.
> There is also a small fix in the at91sam9261ek patch.
>
> [1] https://patchwork.kernel.org/patch/9755341/
>
> Cc: Antoine Aubert <a.aubert@overkiz.com>
> Cc: devicetree@vger.kernel.org
> Cc: Douglas Gilbert <dgilbert@interlog.com>
> Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
> Cc: Joachim Eastwood <manabian@gmail.com>
> Cc: Marek Vasut <marex@denx.de>
> Cc: Martin Reimann <martin.reimann@egnite.de>
> Cc: Peter Rosin <peda@axentia.se>
> Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Rodolfo Giometti <giometti@linux.it>
> Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
> Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
>
> Alexandre Belloni (45):
> ARM: at91: Document new TCB bindings
> ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91rm9200ek: use TCB0 for timers
> ARM: dts: at91: mpa1600: use TCB0 as timers
> ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9260ek: use TCB0 as timers
> ARM: dts: at91: sam9_l9260: use TCB0 as timers
> ARM: dts: at91: ethernut5: use TCB0 as timers
> ARM: dts: at91: foxg20: use TCB0 as timers
> ARM: dts: at91: animeo_ip: use TCB0 as timers
> ARM: dts: at91: kizbox: use TCB0 as timers
> ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
> ARM: dts: at91: ge863-pro3: use TCB0 as timers
> ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9261ek: use TCB0 as timers
> ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9263ek: use TCB0 as timers
> ARM: dts: at91: calao: use TCB0 as timers
> ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
> ARM: dts: at91: pm9g45: use TCB0 as timers
> ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9rlek: use TCB0 as timers
> ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
> ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
> ARM: dts: at91: acme/g25: use TCB0 as timers
> ARM: dts: at91: cosino: use TCB0 as timers
> ARM: dts: at91: kizboxmini: use TCB0 as timers
> ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d3xek: use TCB0 as timers
> ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
> ARM: dts: at91: kizbox2: use TCB0 as timers
> ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
> ARM: dts: at91: linea/tse850-3: use TCB0 as timers
> ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d4: Add TCB2
> ARM: dts: at91: sama5d4ek: use TCB2 as timers
> ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
> ARM: dts: at91: ma5d4: use TCB2 as timers
> ARM: dts: at91: vinco: use TCB2 as timers
> ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
> ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
For the whole series:
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Thanks, best regards,
Nicolas
> .../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
> .../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
> arch/arm/boot/dts/animeo_ip.dts | 12 +++++
> arch/arm/boot/dts/at91-ariag25.dts | 12 +++++
> arch/arm/boot/dts/at91-ariettag25.dts | 12 +++++
> arch/arm/boot/dts/at91-cosino.dtsi | 12 +++++
> arch/arm/boot/dts/at91-foxg20.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox2.dts | 12 +++++
> arch/arm/boot/dts/at91-kizboxmini.dts | 12 +++++
> arch/arm/boot/dts/at91-linea.dtsi | 12 +++++
> arch/arm/boot/dts/at91-qil_a9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sam9_l9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4ek.dts | 12 +++++
> arch/arm/boot/dts/at91-vinco.dts | 12 +++++
> arch/arm/boot/dts/at91rm9200.dtsi | 8 +++-
> arch/arm/boot/dts/at91rm9200ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9260.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9260ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9261.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++
> arch/arm/boot/dts/at91sam9263.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9263ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 +++++
> arch/arm/boot/dts/at91sam9g45.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9n12.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9n12ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9rl.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9rlek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9x5.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 +++++
> arch/arm/boot/dts/ethernut5.dts | 12 +++++
> arch/arm/boot/dts/ge863-pro3.dtsi | 12 +++++
> arch/arm/boot/dts/mpa1600.dts | 12 +++++
> arch/arm/boot/dts/pm9g45.dts | 12 +++++
> arch/arm/boot/dts/sama5d2.dtsi | 8 +++-
> arch/arm/boot/dts/sama5d3.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3xcm.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d4.dtsi | 18 ++++++-
> arch/arm/boot/dts/tny_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/tny_a9263.dts | 12 +++++
> arch/arm/boot/dts/usb_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/usb_a9263.dts | 12 +++++
> 51 files changed, 575 insertions(+), 51 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 102+ messages in thread
* [PATCH 00/45] Migrate TCB bindings
@ 2017-12-20 8:14 ` Nicolas Ferre
0 siblings, 0 replies; 102+ messages in thread
From: Nicolas Ferre @ 2017-12-20 8:14 UTC (permalink / raw)
To: linux-arm-kernel
On 19/12/2017 at 22:31, Alexandre Belloni wrote:
> Hi,
>
> As the bindings were acked by Rob a while ago [1] and I think there is
> consensus on what they look like, I'm planning to apply that series for
> 4.16 so we get a smoother transition for the TCB driver rework.
>
> I've simply removed the PWM binding change that I will submit with the
> driver change itself.
> There is also a small fix in the at91sam9261ek patch.
>
> [1] https://patchwork.kernel.org/patch/9755341/
>
> Cc: Antoine Aubert <a.aubert@overkiz.com>
> Cc: devicetree at vger.kernel.org
> Cc: Douglas Gilbert <dgilbert@interlog.com>
> Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
> Cc: Joachim Eastwood <manabian@gmail.com>
> Cc: Marek Vasut <marex@denx.de>
> Cc: Martin Reimann <martin.reimann@egnite.de>
> Cc: Peter Rosin <peda@axentia.se>
> Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Rodolfo Giometti <giometti@linux.it>
> Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
> Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
>
> Alexandre Belloni (45):
> ARM: at91: Document new TCB bindings
> ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91rm9200ek: use TCB0 for timers
> ARM: dts: at91: mpa1600: use TCB0 as timers
> ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9260ek: use TCB0 as timers
> ARM: dts: at91: sam9_l9260: use TCB0 as timers
> ARM: dts: at91: ethernut5: use TCB0 as timers
> ARM: dts: at91: foxg20: use TCB0 as timers
> ARM: dts: at91: animeo_ip: use TCB0 as timers
> ARM: dts: at91: kizbox: use TCB0 as timers
> ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
> ARM: dts: at91: ge863-pro3: use TCB0 as timers
> ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9261ek: use TCB0 as timers
> ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9263ek: use TCB0 as timers
> ARM: dts: at91: calao: use TCB0 as timers
> ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
> ARM: dts: at91: pm9g45: use TCB0 as timers
> ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9rlek: use TCB0 as timers
> ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
> ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
> ARM: dts: at91: acme/g25: use TCB0 as timers
> ARM: dts: at91: cosino: use TCB0 as timers
> ARM: dts: at91: kizboxmini: use TCB0 as timers
> ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d3xek: use TCB0 as timers
> ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
> ARM: dts: at91: kizbox2: use TCB0 as timers
> ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
> ARM: dts: at91: linea/tse850-3: use TCB0 as timers
> ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d4: Add TCB2
> ARM: dts: at91: sama5d4ek: use TCB2 as timers
> ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
> ARM: dts: at91: ma5d4: use TCB2 as timers
> ARM: dts: at91: vinco: use TCB2 as timers
> ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
> ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
For the whole series:
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Thanks, best regards,
Nicolas
> .../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
> .../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
> arch/arm/boot/dts/animeo_ip.dts | 12 +++++
> arch/arm/boot/dts/at91-ariag25.dts | 12 +++++
> arch/arm/boot/dts/at91-ariettag25.dts | 12 +++++
> arch/arm/boot/dts/at91-cosino.dtsi | 12 +++++
> arch/arm/boot/dts/at91-foxg20.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox2.dts | 12 +++++
> arch/arm/boot/dts/at91-kizboxmini.dts | 12 +++++
> arch/arm/boot/dts/at91-linea.dtsi | 12 +++++
> arch/arm/boot/dts/at91-qil_a9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sam9_l9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4ek.dts | 12 +++++
> arch/arm/boot/dts/at91-vinco.dts | 12 +++++
> arch/arm/boot/dts/at91rm9200.dtsi | 8 +++-
> arch/arm/boot/dts/at91rm9200ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9260.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9260ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9261.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++
> arch/arm/boot/dts/at91sam9263.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9263ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 +++++
> arch/arm/boot/dts/at91sam9g45.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9n12.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9n12ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9rl.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9rlek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9x5.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 +++++
> arch/arm/boot/dts/ethernut5.dts | 12 +++++
> arch/arm/boot/dts/ge863-pro3.dtsi | 12 +++++
> arch/arm/boot/dts/mpa1600.dts | 12 +++++
> arch/arm/boot/dts/pm9g45.dts | 12 +++++
> arch/arm/boot/dts/sama5d2.dtsi | 8 +++-
> arch/arm/boot/dts/sama5d3.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3xcm.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d4.dtsi | 18 ++++++-
> arch/arm/boot/dts/tny_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/tny_a9263.dts | 12 +++++
> arch/arm/boot/dts/usb_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/usb_a9263.dts | 12 +++++
> 51 files changed, 575 insertions(+), 51 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 102+ messages in thread
* Re: [PATCH 00/45] Migrate TCB bindings
@ 2017-12-20 8:14 ` Nicolas Ferre
0 siblings, 0 replies; 102+ messages in thread
From: Nicolas Ferre @ 2017-12-20 8:14 UTC (permalink / raw)
To: Alexandre Belloni
Cc: linux-arm-kernel, linux-kernel, Antoine Aubert, devicetree,
Douglas Gilbert, Fabio Porcedda, Gregory CLEMENT,
Joachim Eastwood, Marek Vasut, Martin Reimann, Peter Rosin,
Raashid Muhammed, Rob Herring, Rodolfo Giometti, Sergio Tanzilli,
Tim Schendekehl
On 19/12/2017 at 22:31, Alexandre Belloni wrote:
> Hi,
>
> As the bindings were acked by Rob a while ago [1] and I think there is
> consensus on what they look like, I'm planning to apply that series for
> 4.16 so we get a smoother transition for the TCB driver rework.
>
> I've simply removed the PWM binding change that I will submit with the
> driver change itself.
> There is also a small fix in the at91sam9261ek patch.
>
> [1] https://patchwork.kernel.org/patch/9755341/
>
> Cc: Antoine Aubert <a.aubert@overkiz.com>
> Cc: devicetree@vger.kernel.org
> Cc: Douglas Gilbert <dgilbert@interlog.com>
> Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
> Cc: Joachim Eastwood <manabian@gmail.com>
> Cc: Marek Vasut <marex@denx.de>
> Cc: Martin Reimann <martin.reimann@egnite.de>
> Cc: Peter Rosin <peda@axentia.se>
> Cc: Raashid Muhammed <raashidmuhammed@zilogic.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Rodolfo Giometti <giometti@linux.it>
> Cc: Sergio Tanzilli <tanzilli@acmesystems.it>
> Cc: Tim Schendekehl <tim.schendekehl@egnite.de>
>
> Alexandre Belloni (45):
> ARM: at91: Document new TCB bindings
> ARM: dts: at91: at91rm9200: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91rm9200ek: use TCB0 for timers
> ARM: dts: at91: mpa1600: use TCB0 as timers
> ARM: dts: at91: at91sam9260: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9260ek: use TCB0 as timers
> ARM: dts: at91: sam9_l9260: use TCB0 as timers
> ARM: dts: at91: ethernut5: use TCB0 as timers
> ARM: dts: at91: foxg20: use TCB0 as timers
> ARM: dts: at91: animeo_ip: use TCB0 as timers
> ARM: dts: at91: kizbox: use TCB0 as timers
> ARM: dts: at91: at91sam9g20ek: use TCB0 as timers
> ARM: dts: at91: ge863-pro3: use TCB0 as timers
> ARM: dts: at91: at91sam9261: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9261ek: use TCB0 as timers
> ARM: dts: at91: at91sam9263: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9263ek: use TCB0 as timers
> ARM: dts: at91: calao: use TCB0 as timers
> ARM: dts: at91: at91sam9g45: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9m10g45ek: use TCB0 as timers
> ARM: dts: at91: pm9g45: use TCB0 as timers
> ARM: dts: at91: at91sam9rl: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9rlek: use TCB0 as timers
> ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9n12ek: use TCB0 as timers
> ARM: dts: at91: at91sam9x5: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: at91sam9x5cm: use TCB0 as timers
> ARM: dts: at91: acme/g25: use TCB0 as timers
> ARM: dts: at91: cosino: use TCB0 as timers
> ARM: dts: at91: kizboxmini: use TCB0 as timers
> ARM: dts: at91: sama5d3: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d3xek: use TCB0 as timers
> ARM: dts: at91: sama5d3 Xplained: use TCB0 as timers
> ARM: dts: at91: kizbox2: use TCB0 as timers
> ARM: dts: at91: sama5d3xek_cmp: use TCB0 as timers
> ARM: dts: at91: linea/tse850-3: use TCB0 as timers
> ARM: dts: at91: sama5d4: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d4: Add TCB2
> ARM: dts: at91: sama5d4ek: use TCB2 as timers
> ARM: dts: at91: sama5d4 Xplained: use TCB2 as timers
> ARM: dts: at91: ma5d4: use TCB2 as timers
> ARM: dts: at91: vinco: use TCB2 as timers
> ARM: dts: at91: sama5d2: TC blocks are also simple-mfd and syscon
> devices
> ARM: dts: at91: sama5d2 Xplained: use TCB0 as timers
> ARM: dts: at91: sama5d27_som1_ek: use TCB0 as timers
For the whole series:
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Thanks, best regards,
Nicolas
> .../devicetree/bindings/arm/atmel-at91.txt | 32 -------------
> .../devicetree/bindings/mfd/atmel-tcb.txt | 56 ++++++++++++++++++++++
> arch/arm/boot/dts/animeo_ip.dts | 12 +++++
> arch/arm/boot/dts/at91-ariag25.dts | 12 +++++
> arch/arm/boot/dts/at91-ariettag25.dts | 12 +++++
> arch/arm/boot/dts/at91-cosino.dtsi | 12 +++++
> arch/arm/boot/dts/at91-foxg20.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox.dts | 12 +++++
> arch/arm/boot/dts/at91-kizbox2.dts | 12 +++++
> arch/arm/boot/dts/at91-kizboxmini.dts | 12 +++++
> arch/arm/boot/dts/at91-linea.dtsi | 12 +++++
> arch/arm/boot/dts/at91-qil_a9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sam9_l9260.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d2_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d3_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi | 12 +++++
> arch/arm/boot/dts/at91-sama5d4_xplained.dts | 12 +++++
> arch/arm/boot/dts/at91-sama5d4ek.dts | 12 +++++
> arch/arm/boot/dts/at91-vinco.dts | 12 +++++
> arch/arm/boot/dts/at91rm9200.dtsi | 8 +++-
> arch/arm/boot/dts/at91rm9200ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9260.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9260ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9261.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9261ek.dts | 20 ++++++++
> arch/arm/boot/dts/at91sam9263.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9263ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 12 +++++
> arch/arm/boot/dts/at91sam9g45.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9m10g45ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9n12.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9n12ek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9rl.dtsi | 4 +-
> arch/arm/boot/dts/at91sam9rlek.dts | 12 +++++
> arch/arm/boot/dts/at91sam9x5.dtsi | 8 +++-
> arch/arm/boot/dts/at91sam9x5cm.dtsi | 12 +++++
> arch/arm/boot/dts/ethernut5.dts | 12 +++++
> arch/arm/boot/dts/ge863-pro3.dtsi | 12 +++++
> arch/arm/boot/dts/mpa1600.dts | 12 +++++
> arch/arm/boot/dts/pm9g45.dts | 12 +++++
> arch/arm/boot/dts/sama5d2.dtsi | 8 +++-
> arch/arm/boot/dts/sama5d3.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3_tcb1.dtsi | 4 +-
> arch/arm/boot/dts/sama5d3xcm.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d3xcm_cmp.dtsi | 12 +++++
> arch/arm/boot/dts/sama5d4.dtsi | 18 ++++++-
> arch/arm/boot/dts/tny_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/tny_a9263.dts | 12 +++++
> arch/arm/boot/dts/usb_a9260_common.dtsi | 12 +++++
> arch/arm/boot/dts/usb_a9263.dts | 12 +++++
> 51 files changed, 575 insertions(+), 51 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/mfd/atmel-tcb.txt
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 102+ messages in thread
* [PATCH] ARM: dts: at91: sama5d2_ptc_ek: use TCB0 as timers
2017-12-19 21:31 ` Alexandre Belloni
@ 2017-12-20 9:04 ` Nicolas Ferre
-1 siblings, 0 replies; 102+ messages in thread
From: Nicolas Ferre @ 2017-12-20 9:04 UTC (permalink / raw)
To: Alexandre Belloni
Cc: Ludovic Desroches, linux-kernel, linux-arm-kernel, Nicolas Ferre
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
Hi Alex,
Adding the newly added sama5d2_ptc_ek to the series.
Not tested though.
Regards,
Nicolas
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index 186cb03e2672..e603a267bdf1 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -149,6 +149,18 @@
};
};
+ tcb0: timer@f800c000 {
+ timer0: timer@0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer@1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
uart0: serial@f801c000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0_default>;
--
2.9.0
^ permalink raw reply related [flat|nested] 102+ messages in thread* [PATCH] ARM: dts: at91: sama5d2_ptc_ek: use TCB0 as timers
@ 2017-12-20 9:04 ` Nicolas Ferre
0 siblings, 0 replies; 102+ messages in thread
From: Nicolas Ferre @ 2017-12-20 9:04 UTC (permalink / raw)
To: linux-arm-kernel
Use tcb0 for timers as selected in sama5_defconfig.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
Hi Alex,
Adding the newly added sama5d2_ptc_ek to the series.
Not tested though.
Regards,
Nicolas
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index 186cb03e2672..e603a267bdf1 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -149,6 +149,18 @@
};
};
+ tcb0: timer at f800c000 {
+ timer0: timer at 0 {
+ compatible = "atmel,tcb-timer";
+ reg = <0>;
+ };
+
+ timer1: timer at 1 {
+ compatible = "atmel,tcb-timer";
+ reg = <1>;
+ };
+ };
+
uart0: serial at f801c000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0_default>;
--
2.9.0
^ permalink raw reply related [flat|nested] 102+ messages in thread* Re: [PATCH] ARM: dts: at91: sama5d2_ptc_ek: use TCB0 as timers
2017-12-20 9:04 ` Nicolas Ferre
@ 2017-12-20 10:00 ` Alexandre Belloni
-1 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-20 10:00 UTC (permalink / raw)
To: Nicolas Ferre; +Cc: Ludovic Desroches, linux-kernel, linux-arm-kernel
On 20/12/2017 at 10:04:40 +0100, Nicolas Ferre wrote:
> Use tcb0 for timers as selected in sama5_defconfig.
>
> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> ---
> Hi Alex,
>
> Adding the newly added sama5d2_ptc_ek to the series.
> Not tested though.
>
> Regards,
> Nicolas
>
> arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 102+ messages in thread
* [PATCH] ARM: dts: at91: sama5d2_ptc_ek: use TCB0 as timers
@ 2017-12-20 10:00 ` Alexandre Belloni
0 siblings, 0 replies; 102+ messages in thread
From: Alexandre Belloni @ 2017-12-20 10:00 UTC (permalink / raw)
To: linux-arm-kernel
On 20/12/2017 at 10:04:40 +0100, Nicolas Ferre wrote:
> Use tcb0 for timers as selected in sama5_defconfig.
>
> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> ---
> Hi Alex,
>
> Adding the newly added sama5d2_ptc_ek to the series.
> Not tested though.
>
> Regards,
> Nicolas
>
> arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 102+ messages in thread