* [cip-dev] [PATCH v2 01/18] ARM: dts: r8a7743: initial SoC device tree
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 02/18] ARM: shmobile: r8a7743: Add clock index macros for DT sources Biju Das
` (17 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
The initial R8A7743 SoC device tree including CPU0, GIC, timer, SYSC, RST,
CPG, and the required clock descriptions.
Based on the original (and large) patch by Dmitry Shifrin
<dmitry.shifrin@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 34e8d993a68ae459ad98c27afc07647e439deacc)
(removed SYSC, RST and CPG nodes)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 96 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 96 insertions(+)
create mode 100644 arch/arm/boot/dts/r8a7743.dtsi
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
new file mode 100644
index 0000000..337e614
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -0,0 +1,96 @@
+/*
+ * Device Tree Source for the r8a7743 SoC
+ *
+ * Copyright (C) 2016 Cogent Embedded Inc.
+ * Copyright (C) 2017 Renesas Electronics Corp.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+ compatible = "renesas,r8a7743";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu at 0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a15";
+ reg = <0>;
+ clock-frequency = <1500000000>;
+ next-level-cache = <&L2_CA15>;
+ };
+
+ L2_CA15: cache-controller at 0 {
+ compatible = "cache";
+ reg = <0>;
+ cache-unified;
+ cache-level = <2>;
+ };
+ };
+
+ soc {
+ compatible = "simple-bus";
+ interrupt-parent = <&gic>;
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gic: interrupt-controller at f1001000 {
+ compatible = "arm,gic-400";
+ #interrupt-cells = <3>;
+ #address-cells = <0>;
+ interrupt-controller;
+ reg = <0 0xf1001000 0 0x1000>,
+ <0 0xf1002000 0 0x1000>,
+ <0 0xf1004000 0 0x2000>,
+ <0 0xf1006000 0 0x2000>;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
+ IRQ_TYPE_LEVEL_HIGH)>;
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
+ IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) |
+ IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) |
+ IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) |
+ IRQ_TYPE_LEVEL_LOW)>;
+ };
+ };
+
+ /* External root clock */
+ extal_clk: extal {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ /* This value must be overridden by the board. */
+ clock-frequency = <0>;
+ };
+
+ /* External USB clock - can be overridden by the board */
+ usb_extal_clk: usb_extal {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <48000000>;
+ };
+
+ /* External SCIF clock */
+ scif_clk: scif {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ /* This value must be overridden by the board. */
+ clock-frequency = <0>;
+ };
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 02/18] ARM: shmobile: r8a7743: Add clock index macros for DT sources
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 01/18] ARM: dts: r8a7743: initial SoC device tree Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 03/18] clk: shmobile: Document r8a7743 CPG clock support Biju Das
` (16 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Add macros usable by device tree sources to reference r8a7743 clocks by
index.
This is based on the work done by Laurent Pinchart for the r8a7791 SoC.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
include/dt-bindings/clock/r8a7743-clock.h | 166 ++++++++++++++++++++++++++++++
1 file changed, 166 insertions(+)
create mode 100644 include/dt-bindings/clock/r8a7743-clock.h
diff --git a/include/dt-bindings/clock/r8a7743-clock.h b/include/dt-bindings/clock/r8a7743-clock.h
new file mode 100644
index 0000000..a5c7e38
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7743-clock.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2017 Renesas Electronics Corp.
+ * Copyright 2013 Ideas On Board SPRL
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_R8A7743_H__
+#define __DT_BINDINGS_CLOCK_R8A7743_H__
+
+/* CPG */
+#define R8A7743_CLK_MAIN 0
+#define R8A7743_CLK_PLL0 1
+#define R8A7743_CLK_PLL1 2
+#define R8A7743_CLK_PLL3 3
+#define R8A7743_CLK_LB 4
+#define R8A7743_CLK_QSPI 5
+#define R8A7743_CLK_SDH 6
+#define R8A7743_CLK_SD0 7
+#define R8A7743_CLK_Z 8
+#define R8A7743_CLK_RCAN 9
+
+/* MSTP0 */
+#define R8A7743_CLK_MSIOF0 0
+
+/* MSTP1 */
+#define R8A7743_CLK_VCP0 1
+#define R8A7743_CLK_VPC0 3
+#define R8A7743_CLK_ADG 6
+#define R8A7743_CLK_TSIF0 8
+#define R8A7743_CLK_TMU1 11
+#define R8A7743_CLK_3DG 12
+#define R8A7743_CLK_2DDMAC 15
+#define R8A7743_CLK_FDP1_1 18
+#define R8A7743_CLK_FDP1_0 19
+#define R8A7743_CLK_TMU3 21
+#define R8A7743_CLK_TMU2 22
+#define R8A7743_CLK_CMT0 24
+#define R8A7743_CLK_TMU0 25
+#define R8A7743_CLK_VSP1_DU1 27
+#define R8A7743_CLK_VSP1_DU0 28
+#define R8A7743_CLK_VSP1_S 31
+
+/* MSTP2 */
+#define R8A7743_CLK_SCIFA2 2
+#define R8A7743_CLK_SCIFA1 3
+#define R8A7743_CLK_SCIFA0 4
+#define R8A7743_CLK_MSIOF2 5
+#define R8A7743_CLK_SCIFB0 6
+#define R8A7743_CLK_SCIFB1 7
+#define R8A7743_CLK_MSIOF1 8
+#define R8A7743_CLK_SCIFB2 16
+#define R8A7743_CLK_SYS_DMAC1 18
+#define R8A7743_CLK_SYS_DMAC0 19
+
+/* MSTP3 */
+#define R8A7743_CLK_TPU0 4
+#define R8A7743_CLK_SDHI3 11
+#define R8A7743_CLK_SDHI2 12
+#define R8A7743_CLK_SDHI0 14
+#define R8A7743_CLK_MMCIF0 15
+#define R8A7743_CLK_IIC0 18
+#define R8A7743_CLK_PCIEC 19
+#define R8A7743_CLK_IIC1 23
+#define R8A7743_CLK_SSUSB 28
+#define R8A7743_CLK_CMT1 29
+#define R8A7743_CLK_USBDMAC0 30
+#define R8A7743_CLK_USBDMAC1 31
+
+/* MSTP4 */
+#define R8A7743_CLK_RWDT 4
+#define R8A7743_CLK_USB_DDM 6
+#define R8A7743_CLK_IRQC 7
+#define R8A7743_CLK_INTC_SYS 8
+
+/* MSTP5 */
+#define R8A7743_CLK_AUDIO_DMAC1 1
+#define R8A7743_CLK_AUDIO_DMAC0 2
+#define R8A7743_CLK_THERMAL 22
+#define R8A7743_CLK_PWM 23
+#define R8A7743_CLK_BOOT_ROM 26
+
+/* MSTP7 */
+#define R8A7743_CLK_USB_EHCI 3
+#define R8A7743_CLK_HSUSB 4
+#define R8A7743_CLK_HSCIF2 13
+#define R8A7743_CLK_SCIF5 14
+#define R8A7743_CLK_SCIF4 15
+#define R8A7743_CLK_HSCIF1 16
+#define R8A7743_CLK_HSCIF0 17
+#define R8A7743_CLK_SCIF3 18
+#define R8A7743_CLK_SCIF2 19
+#define R8A7743_CLK_SCIF1 20
+#define R8A7743_CLK_SCIF0 21
+#define R8A7743_CLK_DU1 23
+#define R8A7743_CLK_DU0 24
+#define R8A7743_CLK_LVDS0 26
+
+/* MSTP8 */
+#define R8A7743_CLK_IPMMU_SGX 0
+#define R8A7743_CLK_VIN2 9
+#define R8A7743_CLK_VIN1 10
+#define R8A7743_CLK_VIN0 11
+#define R8A7743_CLK_ETHERAVB 12
+#define R8A7743_CLK_ETHER 13
+#define R8A7743_CLK_SATA1 14
+#define R8A7743_CLK_SATA0 15
+#define R8A7743_CLK_DCU 30
+
+/* MSTP9 */
+#define R8A7743_CLK_GPIO7 4
+#define R8A7743_CLK_GPIO6 5
+#define R8A7743_CLK_GPIO5 7
+#define R8A7743_CLK_GPIO4 8
+#define R8A7743_CLK_GPIO3 9
+#define R8A7743_CLK_GPIO2 10
+#define R8A7743_CLK_GPIO1 11
+#define R8A7743_CLK_GPIO0 12
+#define R8A7743_CLK_RCAN1 15
+#define R8A7743_CLK_RCAN0 16
+#define R8A7743_CLK_QSPI_MOD 17
+#define R8A7743_CLK_I2C5 25
+#define R8A7743_CLK_IICDVFS 26
+#define R8A7743_CLK_I2C4 27
+#define R8A7743_CLK_I2C3 28
+#define R8A7743_CLK_I2C2 29
+#define R8A7743_CLK_I2C1 30
+#define R8A7743_CLK_I2C0 31
+
+/* MSTP10 */
+#define R8A7743_CLK_SSI_ALL 5
+#define R8A7743_CLK_SSI9 6
+#define R8A7743_CLK_SSI8 7
+#define R8A7743_CLK_SSI7 8
+#define R8A7743_CLK_SSI6 9
+#define R8A7743_CLK_SSI5 10
+#define R8A7743_CLK_SSI4 11
+#define R8A7743_CLK_SSI3 12
+#define R8A7743_CLK_SSI2 13
+#define R8A7743_CLK_SSI1 14
+#define R8A7743_CLK_SSI0 15
+#define R8A7743_CLK_SCU_ALL 17
+#define R8A7743_CLK_SCU_DVC1 18
+#define R8A7743_CLK_SCU_DVC0 19
+#define R8A7743_CLK_SCU_CTU1_MIX1 20
+#define R8A7743_CLK_SCU_CTU0_MIX0 21
+#define R8A7743_CLK_SCU_SRC9 22
+#define R8A7743_CLK_SCU_SRC8 23
+#define R8A7743_CLK_SCU_SRC7 24
+#define R8A7743_CLK_SCU_SRC6 25
+#define R8A7743_CLK_SCU_SRC5 26
+#define R8A7743_CLK_SCU_SRC4 27
+#define R8A7743_CLK_SCU_SRC3 28
+#define R8A7743_CLK_SCU_SRC2 29
+#define R8A7743_CLK_SCU_SRC1 30
+#define R8A7743_CLK_SCU_SRC0 31
+
+/* MSTP11 */
+#define R8A7743_CLK_SCIFA3 6
+#define R8A7743_CLK_SCIFA4 7
+#define R8A7743_CLK_SCIFA5 8
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7743_H__ */
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 03/18] clk: shmobile: Document r8a7743 CPG clock support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 01/18] ARM: dts: r8a7743: initial SoC device tree Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 02/18] ARM: shmobile: r8a7743: Add clock index macros for DT sources Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 04/18] clk: shmobile: Document r8a7743 CPG DIV6 " Biju Das
` (15 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Document r8a7743 CPG clock support.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
index 2a9a8ed..986b8a1 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,rcar-gen2-cpg-clocks.txt
@@ -8,6 +8,7 @@ CPG Module Stop (MSTP) Clocks.
Required Properties:
- compatible: Must be one of
+ - "renesas,r8a7743-cpg-clocks" for the r8a7743 CPG
- "renesas,r8a7790-cpg-clocks" for the r8a7790 CPG
- "renesas,r8a7791-cpg-clocks" for the r8a7791 CPG
- "renesas,r8a7793-cpg-clocks" for the r8a7793 CPG
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 04/18] clk: shmobile: Document r8a7743 CPG DIV6 clock support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (2 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 03/18] clk: shmobile: Document r8a7743 CPG clock support Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 05/18] clk: shmobile: Document r8a7743 MSTP " Biju Das
` (14 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
index 38dcf03..2990615 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clocks.txt
@@ -9,6 +9,7 @@ Required Properties:
- compatible: Must be one of the following
- "renesas,r8a73a4-div6-clock" for R8A73A4 (R-Mobile APE6) DIV6 clocks
- "renesas,r8a7740-div6-clock" for R8A7740 (R-Mobile A1) DIV6 clocks
+ - "renesas,r8a7743-div6-clock" for R8A7743 (RZ/G1M) DIV6 clocks
- "renesas,r8a7790-div6-clock" for R8A7790 (R-Car H2) DIV6 clocks
- "renesas,r8a7791-div6-clock" for R8A7791 (R-Car M2-W) DIV6 clocks
- "renesas,r8a7793-div6-clock" for R8A7793 (R-Car M2-N) DIV6 clocks
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 05/18] clk: shmobile: Document r8a7743 MSTP clock support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (3 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 04/18] clk: shmobile: Document r8a7743 CPG DIV6 " Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 06/18] ARM: dts: r8a7743: Add clocks Biju Das
` (13 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
index 16ed181..f444798 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
@@ -13,6 +13,7 @@ Required Properties:
- "renesas,r7s72100-mstp-clocks" for R7S72100 (RZ) MSTP gate clocks
- "renesas,r8a73a4-mstp-clocks" for R8A73A4 (R-Mobile APE6) MSTP gate clocks
- "renesas,r8a7740-mstp-clocks" for R8A7740 (R-Mobile A1) MSTP gate clocks
+ - "renesas,r8a7743-mstp-clocks" for R8A7743 (RZ/G1M) MSTP gate clocks
- "renesas,r8a7778-mstp-clocks" for R8A7778 (R-Car M1) MSTP gate clocks
- "renesas,r8a7779-mstp-clocks" for R8A7779 (R-Car H1) MSTP gate clocks
- "renesas,r8a7790-mstp-clocks" for R8A7790 (R-Car H2) MSTP gate clocks
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 06/18] ARM: dts: r8a7743: Add clocks
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (4 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 05/18] clk: shmobile: Document r8a7743 MSTP " Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 07/18] ARM: dts: r8a7743: add SYS-DMAC support Biju Das
` (12 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Declare all core clocks and DIV6 clocks, as well as all MSTP clocks.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 432 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 432 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 337e614..341d56f 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -11,6 +11,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/r8a7743-clock.h>
/ {
compatible = "renesas,r8a7743";
@@ -26,6 +27,7 @@
compatible = "arm,cortex-a15";
reg = <0>;
clock-frequency = <1500000000>;
+ clocks = <&cpg_clocks R8A7743_CLK_Z>;
next-level-cache = <&L2_CA15>;
};
@@ -69,6 +71,436 @@
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_LEVEL_LOW)>;
};
+
+ clocks {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* Special CPG clocks */
+ cpg_clocks: cpg_clocks at e6150000 {
+ compatible = "renesas,r8a7743-cpg-clocks",
+ "renesas,rcar-gen2-cpg-clocks";
+ reg = <0 0xe6150000 0 0x1000>;
+ clocks = <&extal_clk &usb_extal_clk>;
+ #clock-cells = <1>;
+ clock-output-names = "main", "pll0", "pll1",
+ "pll3", "lb", "qspi",
+ "sdh", "sd0", "z", "rcan";
+ #power-domain-cells = <0>;
+ };
+
+ /* Variable factor clocks */
+ sd2_clk: sd2_clk at e6150078 {
+ compatible = "renesas,r8a7743-div6-clock",
+ "renesas,cpg-div6-clock";
+ reg = <0 0xe6150078 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "sd2";
+ };
+ sd3_clk: sd3_clk at e615026c {
+ compatible = "renesas,r8a7743-div6-clock",
+ "renesas,cpg-div6-clock";
+ reg = <0 0xe615026c 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "sd3";
+ };
+ mmc0_clk: mmc0_clk at e6150240 {
+ compatible = "renesas,r8a7743-div6-clock",
+ "renesas,cpg-div6-clock";
+ reg = <0 0xe6150240 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "mmc0";
+ };
+
+ /* Fixed factor clocks */
+ pll1_div2_clk: pll1_div2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "pll1_div2";
+ };
+ zg_clk: zg_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ clock-output-names = "zg";
+ };
+ zx_clk: zx_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ clock-output-names = "zx";
+ };
+ zs_clk: zs_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <6>;
+ clock-mult = <1>;
+ clock-output-names = "zs";
+ };
+ hp_clk: hp_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <12>;
+ clock-mult = <1>;
+ clock-output-names = "hp";
+ };
+ b_clk: b_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <12>;
+ clock-mult = <1>;
+ clock-output-names = "b";
+ };
+ p_clk: p_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <24>;
+ clock-mult = <1>;
+ clock-output-names = "p";
+ };
+ cl_clk: cl_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <48>;
+ clock-mult = <1>;
+ clock-output-names = "cl";
+ };
+ m2_clk: m2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ clock-output-names = "m2";
+ };
+ rclk_clk: rclk_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <(48 * 1024)>;
+ clock-mult = <1>;
+ clock-output-names = "rclk";
+ };
+ oscclk_clk: oscclk_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <(12 * 1024)>;
+ clock-mult = <1>;
+ clock-output-names = "oscclk";
+ };
+ zb3_clk: zb3_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL3>;
+ #clock-cells = <0>;
+ clock-div = <4>;
+ clock-mult = <1>;
+ clock-output-names = "zb3";
+ };
+ zb3d2_clk: zb3d2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL3>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ clock-output-names = "zb3d2";
+ };
+ ddr_clk: ddr_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7743_CLK_PLL3>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ clock-output-names = "ddr";
+ };
+ mp_clk: mp_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-div = <15>;
+ clock-mult = <1>;
+ clock-output-names = "mp";
+ };
+ cp_clk: cp_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&extal_clk>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "cp";
+ };
+
+ /* Gate clocks */
+ mstp0_clks: mstp0_clks at e6150130 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150130 0 4>, <0 0xe6150030 0 4>;
+ clocks = <&mp_clk>;
+ #clock-cells = <1>;
+ clock-indices = <R8A7743_CLK_MSIOF0>;
+ clock-output-names = "msiof0";
+ };
+ mstp1_clks: mstp1_clks at e6150134 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150134 0 4>, <0 0xe6150038 0 4>;
+ clocks = <&zs_clk>, <&zs_clk>, <&p_clk>,
+ <&zg_clk>, <&zs_clk>, <&zs_clk>,
+ <&zs_clk>, <&p_clk>, <&p_clk>,
+ <&rclk_clk>, <&cp_clk>, <&zs_clk>,
+ <&zs_clk>, <&zs_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_VCP0 R8A7743_CLK_VPC0
+ R8A7743_CLK_TMU1 R8A7743_CLK_3DG
+ R8A7743_CLK_2DDMAC R8A7743_CLK_FDP1_1
+ R8A7743_CLK_FDP1_0 R8A7743_CLK_TMU3
+ R8A7743_CLK_TMU2 R8A7743_CLK_CMT0
+ R8A7743_CLK_TMU0 R8A7743_CLK_VSP1_DU1
+ R8A7743_CLK_VSP1_DU0 R8A7743_CLK_VSP1_S
+ >;
+ clock-output-names =
+ "vcp0", "vpc0", "tmu1", "3dg",
+ "2ddmac", "fdp1-1", "fdp1-0", "tmu3",
+ "tmu2", "cmt0", "tmu0", "vsp1-du1",
+ "vsp1-du0", "vsp1-sy";
+ };
+ mstp2_clks: mstp2_clks at e6150138 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150138 0 4>, <0 0xe6150040 0 4>;
+ clocks = <&mp_clk>, <&mp_clk>, <&mp_clk>,
+ <&mp_clk>, <&mp_clk>, <&mp_clk>,
+ <&mp_clk>, <&mp_clk>, <&zs_clk>,
+ <&zs_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_SCIFA2 R8A7743_CLK_SCIFA1
+ R8A7743_CLK_SCIFA0 R8A7743_CLK_MSIOF2
+ R8A7743_CLK_SCIFB0 R8A7743_CLK_SCIFB1
+ R8A7743_CLK_MSIOF1 R8A7743_CLK_SCIFB2
+ R8A7743_CLK_SYS_DMAC1
+ R8A7743_CLK_SYS_DMAC0
+ >;
+ clock-output-names =
+ "scifa2", "scifa1", "scifa0", "msiof2",
+ "scifb0", "scifb1", "msiof1", "scifb2",
+ "sys-dmac1", "sys-dmac0";
+ };
+ mstp3_clks: mstp3_clks at e615013c {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615013c 0 4>, <0 0xe6150048 0 4>;
+ clocks = <&cp_clk>, <&sd3_clk>, <&sd2_clk>,
+ <&cpg_clocks R8A7743_CLK_SD0>,
+ <&mmc0_clk>, <&hp_clk>, <&mp_clk>,
+ <&hp_clk>, <&mp_clk>, <&rclk_clk>,
+ <&hp_clk>, <&hp_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_TPU0 R8A7743_CLK_SDHI3
+ R8A7743_CLK_SDHI2 R8A7743_CLK_SDHI0
+ R8A7743_CLK_MMCIF0 R8A7743_CLK_IIC0
+ R8A7743_CLK_PCIEC R8A7743_CLK_IIC1
+ R8A7743_CLK_SSUSB R8A7743_CLK_CMT1
+ R8A7743_CLK_USBDMAC0
+ R8A7743_CLK_USBDMAC1
+ >;
+ clock-output-names =
+ "tpu0", "sdhi3", "sdhi2", "sdhi0",
+ "mmcif0", "i2c7", "pciec", "i2c8",
+ "ssusb", "cmt1", "usbdmac0",
+ "usbdmac1";
+ };
+ mstp4_clks: mstp4_clks at e6150140 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
+ clocks = <&cp_clk>;
+ #clock-cells = <1>;
+ clock-indices = <R8A7743_CLK_IRQC>;
+ clock-output-names = "irqc";
+ };
+ mstp5_clks: mstp5_clks at e6150144 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150144 0 4>, <0 0xe615003c 0 4>;
+ clocks = <&hp_clk>, <&hp_clk>,
+ <&extal_clk>, <&p_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_AUDIO_DMAC0
+ R8A7743_CLK_AUDIO_DMAC1
+ R8A7743_CLK_THERMAL R8A7743_CLK_PWM
+ >;
+ clock-output-names = "audmac0", "audmac1",
+ "thermal", "pwm";
+ };
+ mstp7_clks: mstp7_clks at e615014c {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;
+ clocks = <&mp_clk>, <&hp_clk>, <&zs_clk>,
+ <&p_clk>, <&p_clk>, <&zs_clk>,
+ <&zs_clk>, <&p_clk>, <&p_clk>,
+ <&p_clk>, <&p_clk>, <&zx_clk>,
+ <&zx_clk>, <&zx_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_USB_EHCI R8A7743_CLK_HSUSB
+ R8A7743_CLK_HSCIF2 R8A7743_CLK_SCIF5
+ R8A7743_CLK_SCIF4 R8A7743_CLK_HSCIF1
+ R8A7743_CLK_HSCIF0 R8A7743_CLK_SCIF3
+ R8A7743_CLK_SCIF2 R8A7743_CLK_SCIF1
+ R8A7743_CLK_SCIF0 R8A7743_CLK_DU1
+ R8A7743_CLK_DU0 R8A7743_CLK_LVDS0
+ >;
+ clock-output-names =
+ "ehci", "hsusb", "hscif2", "scif5",
+ "scif4", "hscif1", "hscif0", "scif3",
+ "scif2", "scif1", "scif0", "du1",
+ "du0", "lvds0";
+ };
+ mstp8_clks: mstp8_clks at e6150990 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
+ clocks = <&zx_clk>, <&zg_clk>, <&zg_clk>,
+ <&zg_clk>, <&hp_clk>, <&p_clk>,
+ <&zs_clk>, <&zs_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_IPMMU_SGX
+ R8A7743_CLK_VIN2 R8A7743_CLK_VIN1
+ R8A7743_CLK_VIN0 R8A7743_CLK_ETHERAVB
+ R8A7743_CLK_ETHER R8A7743_CLK_SATA1
+ R8A7743_CLK_SATA0
+ >;
+ clock-output-names =
+ "ipmmu_sgx", "vin2", "vin1", "vin0",
+ "etheravb", "ether", "sata1", "sata0";
+ };
+ mstp9_clks: mstp9_clks at e6150994 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150994 0 4>, <0 0xe61509a4 0 4>;
+ clocks = <&cp_clk>, <&cp_clk>, <&cp_clk>,
+ <&cp_clk>, <&cp_clk>, <&cp_clk>,
+ <&cp_clk>, <&cp_clk>, <&p_clk>,
+ <&p_clk>,
+ <&cpg_clocks R8A7743_CLK_QSPI>,
+ <&hp_clk>, <&cp_clk>, <&hp_clk>,
+ <&hp_clk>, <&hp_clk>, <&hp_clk>,
+ <&hp_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_GPIO7 R8A7743_CLK_GPIO6
+ R8A7743_CLK_GPIO5 R8A7743_CLK_GPIO4
+ R8A7743_CLK_GPIO3 R8A7743_CLK_GPIO2
+ R8A7743_CLK_GPIO1 R8A7743_CLK_GPIO0
+ R8A7743_CLK_RCAN1 R8A7743_CLK_RCAN0
+ R8A7743_CLK_QSPI_MOD R8A7743_CLK_I2C5
+ R8A7743_CLK_IICDVFS R8A7743_CLK_I2C4
+ R8A7743_CLK_I2C3 R8A7743_CLK_I2C2
+ R8A7743_CLK_I2C1 R8A7743_CLK_I2C0
+ >;
+ clock-output-names =
+ "gpio7", "gpio6", "gpio5", "gpio4",
+ "gpio3", "gpio2", "gpio1", "gpio0",
+ "rcan1", "rcan0", "qspi_mod", "i2c5",
+ "i2c6", "i2c4", "i2c3", "i2c2", "i2c1",
+ "i2c0";
+ };
+ mstp10_clks: mstp10_clks at e6150998 {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>;
+ clocks = <&p_clk>,
+ <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&p_clk>, <&p_clk>,
+ <&p_clk>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>,
+ <&mstp10_clks R8A7743_CLK_SCU_ALL>;
+
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_SSI_ALL
+ R8A7743_CLK_SSI9 R8A7743_CLK_SSI8
+ R8A7743_CLK_SSI7 R8A7743_CLK_SSI6
+ R8A7743_CLK_SSI5 R8A7743_CLK_SSI4
+ R8A7743_CLK_SSI3 R8A7743_CLK_SSI2
+ R8A7743_CLK_SSI1 R8A7743_CLK_SSI0
+ R8A7743_CLK_SCU_ALL
+ R8A7743_CLK_SCU_DVC1
+ R8A7743_CLK_SCU_DVC0
+ R8A7743_CLK_SCU_CTU1_MIX1
+ R8A7743_CLK_SCU_CTU0_MIX0
+ R8A7743_CLK_SCU_SRC9
+ R8A7743_CLK_SCU_SRC8
+ R8A7743_CLK_SCU_SRC7
+ R8A7743_CLK_SCU_SRC6
+ R8A7743_CLK_SCU_SRC5
+ R8A7743_CLK_SCU_SRC4
+ R8A7743_CLK_SCU_SRC3
+ R8A7743_CLK_SCU_SRC2
+ R8A7743_CLK_SCU_SRC1
+ R8A7743_CLK_SCU_SRC0
+ >;
+ clock-output-names =
+ "ssi-all",
+ "ssi9", "ssi8", "ssi7", "ssi6", "ssi5",
+ "ssi4", "ssi3", "ssi2", "ssi1", "ssi0",
+ "scu-all",
+ "scu-dvc1", "scu-dvc0",
+ "scu-ctu1-mix1", "scu-ctu0-mix0",
+ "scu-src9", "scu-src8", "scu-src7",
+ "scu-src6", "scu-src5", "scu-src4",
+ "scu-src3", "scu-src2", "scu-src1",
+ "scu-src0";
+ };
+ mstp11_clks: mstp11_clks at e615099c {
+ compatible = "renesas,r8a7743-mstp-clocks",
+ "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615099c 0 4>, <0 0xe61509ac 0 4>;
+ clocks = <&mp_clk>, <&mp_clk>, <&mp_clk>;
+ #clock-cells = <1>;
+ clock-indices = <
+ R8A7743_CLK_SCIFA3 R8A7743_CLK_SCIFA4
+ R8A7743_CLK_SCIFA5
+ >;
+ clock-output-names = "scifa3", "scifa4",
+ "scifa5";
+ };
+ };
};
/* External root clock */
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 07/18] ARM: dts: r8a7743: add SYS-DMAC support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (5 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 06/18] ARM: dts: r8a7743: Add clocks Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 08/18] ARM: dts: r8a7743: add [H]SCIF{A|B} support Biju Das
` (11 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Describe SYS-DMAC0/1 in the R8A7743 device tree.
Based on the original (and large) patch by Dmitry Shifrin
<dmitry.shifrin@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 6ed5ed500a5c67eed7b76e5353f7bca3b3daae92)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Conflicts:
arch/arm/boot/dts/r8a7743.dtsi
---
arch/arm/boot/dts/r8a7743.dtsi | 62 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 341d56f..310d6e6 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -72,6 +72,68 @@
IRQ_TYPE_LEVEL_LOW)>;
};
+ dmac0: dma-controller at e6700000 {
+ compatible = "renesas,rcar-dmac";
+ reg = <0 0xe6700000 0 0x20000>;
+ interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "error",
+ "ch0", "ch1", "ch2", "ch3",
+ "ch4", "ch5", "ch6", "ch7",
+ "ch8", "ch9", "ch10", "ch11",
+ "ch12", "ch13", "ch14";
+ clocks = <&mstp2_clks R8A7743_CLK_SYS_DMAC0>;
+ clock-names = "fck";
+ power-domains = <&cpg_clocks>;
+ #dma-cells = <1>;
+ dma-channels = <15>;
+ };
+
+ dmac1: dma-controller at e6720000 {
+ compatible = "renesas,rcar-dmac";
+ reg = <0 0xe6720000 0 0x20000>;
+ interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
+ GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "error",
+ "ch0", "ch1", "ch2", "ch3",
+ "ch4", "ch5", "ch6", "ch7",
+ "ch8", "ch9", "ch10", "ch11",
+ "ch12", "ch13", "ch14";
+ clocks = <&mstp2_clks R8A7743_CLK_SYS_DMAC1>;
+ clock-names = "fck";
+ power-domains = <&cpg_clocks>;
+ #dma-cells = <1>;
+ dma-channels = <15>;
+ };
+
clocks {
#address-cells = <2>;
#size-cells = <2>;
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 08/18] ARM: dts: r8a7743: add [H]SCIF{A|B} support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (6 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 07/18] ARM: dts: r8a7743: add SYS-DMAC support Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 09/18] ARM: dts: r8a7743: add Ether support Biju Das
` (10 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Describe [H]SCIF{|A|B} ports in the R8A7743 device tree.
Based on the original (and large) patch by Dmitry Shifrin
<dmitry.shifrin@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
[simon: consistently use tabs for indentation]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 809c01342691469456489bbe87d2d79ed9638631)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Conflicts:
arch/arm/boot/dts/r8a7743.dtsi
---
arch/arm/boot/dts/r8a7743.dtsi | 243 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 243 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 310d6e6..4c5a317 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -134,6 +134,249 @@
dma-channels = <15>;
};
+ scifa0: serial at e6c40000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c40000 0 0x40>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFA0>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x21>, <&dmac0 0x22>,
+ <&dmac1 0x21>, <&dmac1 0x22>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifa1: serial at e6c50000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c50000 0 0x40>;
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFA1>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x25>, <&dmac0 0x26>,
+ <&dmac1 0x25>, <&dmac1 0x26>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifa2: serial at e6c60000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c60000 0 0x40>;
+ interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFA2>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x27>, <&dmac0 0x28>,
+ <&dmac1 0x27>, <&dmac1 0x28>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifa3: serial at e6c70000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c70000 0 0x40>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp11_clks R8A7743_CLK_SCIFA3>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x1b>, <&dmac0 0x1c>,
+ <&dmac1 0x1b>, <&dmac1 0x1c>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifa4: serial at e6c78000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c78000 0 0x40>;
+ interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp11_clks R8A7743_CLK_SCIFA4>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x1f>, <&dmac0 0x20>,
+ <&dmac1 0x1f>, <&dmac1 0x20>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifa5: serial at e6c80000 {
+ compatible = "renesas,scifa-r8a7743", "renesas,scifa";
+ reg = <0 0xe6c80000 0 0x40>;
+ interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp11_clks R8A7743_CLK_SCIFA5>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x23>, <&dmac0 0x24>,
+ <&dmac1 0x23>, <&dmac1 0x24>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifb0: serial at e6c20000 {
+ compatible = "renesas,scifb-r8a7743", "renesas,scifb";
+ reg = <0 0xe6c20000 0 0x100>;
+ interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFB0>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x3d>, <&dmac0 0x3e>,
+ <&dmac1 0x3d>, <&dmac1 0x3e>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifb1: serial at e6c30000 {
+ compatible = "renesas,scifb-r8a7743", "renesas,scifb";
+ reg = <0 0xe6c30000 0 0x100>;
+ interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFB1>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x19>, <&dmac0 0x1a>,
+ <&dmac1 0x19>, <&dmac1 0x1a>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scifb2: serial at e6ce0000 {
+ compatible = "renesas,scifb-r8a7743", "renesas,scifb";
+ reg = <0 0xe6ce0000 0 0x100>;
+ interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp2_clks R8A7743_CLK_SCIFB2>;
+ clock-names = "sci_ick";
+ dmas = <&dmac0 0x1d>, <&dmac0 0x1e>,
+ <&dmac1 0x1d>, <&dmac1 0x1e>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif0: serial at e6e60000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6e60000 0 0x40>;
+ interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF0>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x29>, <&dmac0 0x2a>,
+ <&dmac1 0x29>, <&dmac1 0x2a>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif1: serial at e6e68000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6e68000 0 0x40>;
+ interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF1>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x2d>, <&dmac0 0x2e>,
+ <&dmac1 0x2d>, <&dmac1 0x2e>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif2: serial at e6e58000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6e58000 0 0x40>;
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF2>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x2b>, <&dmac0 0x2c>,
+ <&dmac1 0x2b>, <&dmac1 0x2c>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif3: serial at e6ea8000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6ea8000 0 0x40>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF3>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x2f>, <&dmac0 0x30>,
+ <&dmac1 0x2f>, <&dmac1 0x30>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif4: serial at e6ee0000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6ee0000 0 0x40>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF4>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0xfb>, <&dmac0 0xfc>,
+ <&dmac1 0xfb>, <&dmac1 0xfc>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ scif5: serial at e6ee8000 {
+ compatible = "renesas,scif-r8a7743", "renesas,scif";
+ reg = <0 0xe6ee8000 0 0x40>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_SCIF5>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0xfd>, <&dmac0 0xfe>,
+ <&dmac1 0xfd>, <&dmac1 0xfe>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ hscif0: serial at e62c0000 {
+ compatible = "renesas,hscif-r8a7743", "renesas,hscif";
+ reg = <0 0xe62c0000 0 0x60>;
+ interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_HSCIF0>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x39>, <&dmac0 0x3a>,
+ <&dmac1 0x39>, <&dmac1 0x3a>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ hscif1: serial at e62c8000 {
+ compatible = "renesas,hscif-r8a7743", "renesas,hscif";
+ reg = <0 0xe62c8000 0 0x60>;
+ interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_HSCIF1>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x4d>, <&dmac0 0x4e>,
+ <&dmac1 0x4d>, <&dmac1 0x4e>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
+ hscif2: serial at e62d0000 {
+ compatible = "renesas,hscif-r8a7743", "renesas,hscif";
+ reg = <0 0xe62d0000 0 0x60>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7743_CLK_HSCIF2>,
+ <&zs_clk>, <&scif_clk>;
+ clock-names = "sci_ick", "brg_int", "scif_clk";
+ dmas = <&dmac0 0x3b>, <&dmac0 0x3c>,
+ <&dmac1 0x3b>, <&dmac1 0x3c>;
+ dma-names = "tx", "rx", "tx", "rx";
+ power-domains = <&cpg_clocks>;
+ status = "disabled";
+ };
+
clocks {
#address-cells = <2>;
#size-cells = <2>;
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 09/18] ARM: dts: r8a7743: add Ether support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (7 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 08/18] ARM: dts: r8a7743: add [H]SCIF{A|B} support Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 10/18] ARM: dts: r8a7743: add IRQC support Biju Das
` (9 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Define the generic R8A7743 part of the Ether device node.
Based on the original (and large) patch by Dmitry Shifrin
<dmitry.shifrin@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 75f97fb45e6297e3fbaf837fc30850cf724c8f83)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Conflicts:
arch/arm/boot/dts/r8a7743.dtsi
---
arch/arm/boot/dts/r8a7743.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 4c5a317..91ee567 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -377,6 +377,18 @@
status = "disabled";
};
+ ether: ethernet at ee700000 {
+ compatible = "renesas,ether-r8a7743";
+ reg = <0 0xee700000 0 0x400>;
+ interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp8_clks R8A7743_CLK_ETHER>;
+ power-domains = <&cpg_clocks>;
+ phy-mode = "rmii";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
clocks {
#address-cells = <2>;
#size-cells = <2>;
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 10/18] ARM: dts: r8a7743: add IRQC support
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (8 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 09/18] ARM: dts: r8a7743: add Ether support Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 11/18] ARM: dts: r8a7743: Link ARM GIC to clock and clock domain Biju Das
` (8 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Describe the IRQC interrupt controller in the R8A7743 device tree.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit ef0ca50774495c4ca4d1211252c8ee5af5136187)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 91ee567..c58f150 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -60,6 +60,25 @@
IRQ_TYPE_LEVEL_HIGH)>;
};
+ irqc: interrupt-controller at e61c0000 {
+ compatible = "renesas,irqc-r8a7743", "renesas,irqc";
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ reg = <0 0xe61c0000 0 0x200>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp4_clks R8A7743_CLK_IRQC>;
+ power-domains = <&cpg_clocks>;
+ };
+
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 11/18] ARM: dts: r8a7743: Link ARM GIC to clock and clock domain
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (9 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 10/18] ARM: dts: r8a7743: add IRQC support Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 12/18] ARM: DTS: Fix register map for virt-capable GIC Biju Das
` (7 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Geert Uytterhoeven <geert+renesas@glider.be>
Link the ARM GIC to the INTC-SYS module clock, and add it to the SYSC
"always-on" PM Domain, so it can be power managed using that clock.
Note that currently the GIC-400 driver doesn't support module clocks nor
Runtime PM, so this must be handled as a critical clock.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 7add1da17ac8d5c4a2ecc967843ca5b55ce35fa6)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index c58f150..5230822 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -58,6 +58,9 @@
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&mstp4_clks R8A7743_CLK_INTC_SYS>;
+ clock-names = "clk";
+ power-domains = <&cpg_clocks>;
};
irqc: interrupt-controller at e61c0000 {
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 12/18] ARM: DTS: Fix register map for virt-capable GIC
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (10 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 11/18] ARM: dts: r8a7743: Link ARM GIC to clock and clock domain Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 13/18] ARM: dts: r8a7743: Fix SCIFB0 dmas indentation Biju Das
` (6 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Marc Zyngier <marc.zyngier@arm.com>
Since everybody copied my own mistake from the DT binding example,
let's address all the offenders in one swift go.
Most of them got the CPU interface size wrong (4kB, while it should
be 8kB), except for both keystone platforms which got the control
interface wrong (4kB instead of 8kB).
In a few cases where I knew for sure what implementation was used,
I've added the "arm,gic-400" compatible string. I'm 99% sure that
this is what everyone is using, but short of having the TRM for
all the other SoCs, I've left them alone.
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
(cherry picked from commit 387720c93812f1e702c20c667cb003a356e24a6c)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
[Backported only for r8a7743 SoC]
---
arch/arm/boot/dts/r8a7743.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 5230822..8aa869e 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -53,7 +53,7 @@
#address-cells = <0>;
interrupt-controller;
reg = <0 0xf1001000 0 0x1000>,
- <0 0xf1002000 0 0x1000>,
+ <0 0xf1002000 0 0x2000>,
<0 0xf1004000 0 0x2000>,
<0 0xf1006000 0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 13/18] ARM: dts: r8a7743: Fix SCIFB0 dmas indentation
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (11 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 12/18] ARM: DTS: Fix register map for virt-capable GIC Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 14/18] ARM: dts: r8a7743: Remove unit-address and reg from integrated cache Biju Das
` (5 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: 809c013426914694 ("ARM: dts: r8a7743: add [H]SCIF{A|B} support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit c8290f9f2e1d119512e1821fc13d1d145aa23f77)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 8aa869e..9227ab4 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -241,7 +241,7 @@
clocks = <&mstp2_clks R8A7743_CLK_SCIFB0>;
clock-names = "sci_ick";
dmas = <&dmac0 0x3d>, <&dmac0 0x3e>,
- <&dmac1 0x3d>, <&dmac1 0x3e>;
+ <&dmac1 0x3d>, <&dmac1 0x3e>;
dma-names = "tx", "rx", "tx", "rx";
power-domains = <&cpg_clocks>;
status = "disabled";
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 14/18] ARM: dts: r8a7743: Remove unit-address and reg from integrated cache
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (12 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 13/18] ARM: dts: r8a7743: Fix SCIFB0 dmas indentation Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 15/18] ARM: dts: iwg20m: Add iWave RZG1M Qseven SOM Biju Das
` (4 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Geert Uytterhoeven <geert+renesas@glider.be>
The Cortex-A15 cache controller is an integrated controller, and thus
the device node representing it should not have a unit-addresses or reg
property.
Fixes: 34e8d993a68ae459 ("ARM: dts: r8a7743: initial SoC device tree")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 37f0c804e57ac93ca37a98aa5a210c6b73e6572a)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index 9227ab4..fde6327 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -31,9 +31,8 @@
next-level-cache = <&L2_CA15>;
};
- L2_CA15: cache-controller at 0 {
+ L2_CA15: cache-controller-0 {
compatible = "cache";
- reg = <0>;
cache-unified;
cache-level = <2>;
};
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 15/18] ARM: dts: iwg20m: Add iWave RZG1M Qseven SOM
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (13 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 14/18] ARM: dts: r8a7743: Remove unit-address and reg from integrated cache Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 16/18] ARM: dts: iwg20d-q7: Add support for iWave G20D-Q7 board based on RZ/G1M Biju Das
` (3 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Add support for iWave RZG1M Qseven System On Module.
http://www.iwavesystems.com/rz-g1m-qseven-module.html
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit aabf13bac0046a1add4a3c39881ffb0abe692542)
---
arch/arm/boot/dts/r8a7743-iwg20m.dtsi | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 arch/arm/boot/dts/r8a7743-iwg20m.dtsi
diff --git a/arch/arm/boot/dts/r8a7743-iwg20m.dtsi b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi
new file mode 100644
index 0000000..001ca91
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7743-iwg20m.dtsi
@@ -0,0 +1,29 @@
+/*
+ * Device Tree Source for the iWave-RZG1M-20M Qseven SOM
+ *
+ * Copyright (C) 2017 Renesas Electronics Corp.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include "r8a7743.dtsi"
+
+/ {
+ compatible = "iwave,g20m", "renesas,r8a7743";
+
+ memory at 40000000 {
+ device_type = "memory";
+ reg = <0 0x40000000 0 0x20000000>;
+ };
+
+ memory at 200000000 {
+ device_type = "memory";
+ reg = <2 0x00000000 0 0x20000000>;
+ };
+};
+
+&extal_clk {
+ clock-frequency = <20000000>;
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 16/18] ARM: dts: iwg20d-q7: Add support for iWave G20D-Q7 board based on RZ/G1M
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (14 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 15/18] ARM: dts: iwg20m: Add iWave RZG1M Qseven SOM Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 17/18] ARM: shmobile: defconfig: Enable r8a774[35] SoCs Biju Das
` (2 subsequent siblings)
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
Add support for iWave RainboW-G20D-Qseven board based on RZ/G1M.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit ad2c0558d0494b420cadd6e887ddab2cd4e27e48)
Conflicts:
arch/arm/boot/dts/Makefile
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/r8a7743-iwg20d-q7.dts | 25 +++++++++++++++++++++++++
2 files changed, 26 insertions(+)
create mode 100644 arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 30bbc37..f8fd692 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -544,6 +544,7 @@ dtb-$(CONFIG_ARCH_SHMOBILE_MULTI) += \
r7s72100-genmai.dtb \
r8a73a4-ape6evm.dtb \
r8a7740-armadillo800eva.dtb \
+ r8a7743-iwg20d-q7.dtb \
r8a7778-bockw.dtb \
r8a7779-marzen.dtb \
r8a7790-lager.dtb \
diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
new file mode 100644
index 0000000..9b54783
--- /dev/null
+++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
@@ -0,0 +1,25 @@
+/*
+ * Device Tree Source for the iWave-RZG1M Qseven carrier board
+ *
+ * Copyright (C) 2017 Renesas Electronics Corp.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+/dts-v1/;
+#include "r8a7743-iwg20m.dtsi"
+
+/ {
+ model = "iWave Systems RainboW-G20D-Qseven board based on RZ/G1M";
+ compatible = "iwave,g20d", "iwave,g20m", "renesas,r8a7743";
+
+ aliases {
+ serial0 = &scif0;
+ };
+};
+
+&scif0 {
+ status = "okay";
+};
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 17/18] ARM: shmobile: defconfig: Enable r8a774[35] SoCs
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (15 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 16/18] ARM: dts: iwg20d-q7: Add support for iWave G20D-Q7 board based on RZ/G1M Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-08-31 14:34 ` [cip-dev] [PATCH v2 18/18] ARM: multi_v7_defconfig: " Biju Das
2017-09-15 13:58 ` [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Simon Horman <horms+renesas@verge.net.au>
Enable recently added r8a7743 (RZ/G1M) and r8a7745 (RZ/G1E) SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
(cherry picked from commit d234e29dae04b224a63e39bc29938fa77819b3f1)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/configs/shmobile_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index 3aef019..fb8094a 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -14,6 +14,8 @@ CONFIG_ARCH_EMEV2=y
CONFIG_ARCH_R7S72100=y
CONFIG_ARCH_R8A73A4=y
CONFIG_ARCH_R8A7740=y
+CONFIG_ARCH_R8A7743=y
+CONFIG_ARCH_R8A7745=y
CONFIG_ARCH_R8A7778=y
CONFIG_ARCH_R8A7779=y
CONFIG_ARCH_R8A7790=y
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 18/18] ARM: multi_v7_defconfig: Enable r8a774[35] SoCs
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (16 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 17/18] ARM: shmobile: defconfig: Enable r8a774[35] SoCs Biju Das
@ 2017-08-31 14:34 ` Biju Das
2017-09-15 13:58 ` [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
18 siblings, 0 replies; 21+ messages in thread
From: Biju Das @ 2017-08-31 14:34 UTC (permalink / raw)
To: cip-dev
From: Simon Horman <horms+renesas@verge.net.au>
Enable recently added r8a7743 (RZ/G1M) and r8a7745 (RZ/G1E) SoCs.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
(cherry picked from commit 0a2cd376019d5bfe8ddcf96a525c8dbd9b295e28)
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/configs/multi_v7_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index cd7b198..f1ba3fb 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -80,6 +80,8 @@ CONFIG_ARCH_EMEV2=y
CONFIG_ARCH_R7S72100=y
CONFIG_ARCH_R8A73A4=y
CONFIG_ARCH_R8A7740=y
+CONFIG_ARCH_R8A7743=y
+CONFIG_ARCH_R8A7745=y
CONFIG_ARCH_R8A7778=y
CONFIG_ARCH_R8A7779=y
CONFIG_ARCH_R8A7790=y
--
1.9.1
^ permalink raw reply related [flat|nested] 21+ messages in thread* [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board
2017-08-31 14:34 [cip-dev] [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board Biju Das
` (17 preceding siblings ...)
2017-08-31 14:34 ` [cip-dev] [PATCH v2 18/18] ARM: multi_v7_defconfig: " Biju Das
@ 2017-09-15 13:58 ` Biju Das
2017-09-15 14:41 ` Ben Hutchings
18 siblings, 1 reply; 21+ messages in thread
From: Biju Das @ 2017-09-15 13:58 UTC (permalink / raw)
To: cip-dev
Hi Ben,
Any update on this?
Regds,
Biju
> -----Original Message-----
> From: Biju Das [mailto:biju.das at bp.renesas.com]
> Sent: 31 August 2017 15:34
> To: Ben Hutchings <ben.hutchings@codethink.co.uk>
> Cc: Chris Paterson <Chris.Paterson2@renesas.com>; Biju Das
> <biju.das@bp.renesas.com>; cip-dev at lists.cip-project.org
> Subject: [PATCH v2 00/18] Add Device tree support for iWave G20D-Q7 board
>
> This patch series aims to add initial SoC DT/Clock and iWave G20D-Q7 DT.
> The clock patch is based on the similar work done on r8a7791(R-Car M2) SoC.
>
> This series has been tested against linux-cip tag v4.4.83-cip8 branch.
>
> V1-->V2
> Added SoC node
> https://lists.cip-project.org/pipermail/cip-dev/2017-
> August/000461.html
>
> Biju Das (7):
> ARM: shmobile: r8a7743: Add clock index macros for DT sources
> clk: shmobile: Document r8a7743 CPG clock support
> clk: shmobile: Document r8a7743 CPG DIV6 clock support
> clk: shmobile: Document r8a7743 MSTP clock support
> ARM: dts: r8a7743: Add clocks
> ARM: dts: iwg20m: Add iWave RZG1M Qseven SOM
> ARM: dts: iwg20d-q7: Add support for iWave G20D-Q7 board based on
> RZ/G1M
>
> Geert Uytterhoeven (3):
> ARM: dts: r8a7743: Link ARM GIC to clock and clock domain
> ARM: dts: r8a7743: Fix SCIFB0 dmas indentation
> ARM: dts: r8a7743: Remove unit-address and reg from integrated cache
>
> Marc Zyngier (1):
> ARM: DTS: Fix register map for virt-capable GIC
>
> Sergei Shtylyov (5):
> ARM: dts: r8a7743: initial SoC device tree
> ARM: dts: r8a7743: add SYS-DMAC support
> ARM: dts: r8a7743: add [H]SCIF{A|B} support
> ARM: dts: r8a7743: add Ether support
> ARM: dts: r8a7743: add IRQC support
>
> Simon Horman (2):
> ARM: shmobile: defconfig: Enable r8a774[35] SoCs
> ARM: multi_v7_defconfig: Enable r8a774[35] SoCs
>
> .../bindings/clock/renesas,cpg-div6-clocks.txt | 1 +
> .../bindings/clock/renesas,cpg-mstp-clocks.txt | 1 +
> .../clock/renesas,rcar-gen2-cpg-clocks.txt | 1 +
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/r8a7743-iwg20d-q7.dts | 25 +
> arch/arm/boot/dts/r8a7743-iwg20m.dtsi | 29 +
> arch/arm/boot/dts/r8a7743.dtsi | 866 +++++++++++++++++++++
> arch/arm/configs/multi_v7_defconfig | 2 +
> arch/arm/configs/shmobile_defconfig | 2 +
> include/dt-bindings/clock/r8a7743-clock.h | 166 ++++
> 10 files changed, 1094 insertions(+)
> create mode 100644 arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
> create mode 100644 arch/arm/boot/dts/r8a7743-iwg20m.dtsi
> create mode 100644 arch/arm/boot/dts/r8a7743.dtsi create mode 100644
> include/dt-bindings/clock/r8a7743-clock.h
>
> --
> 1.9.1
Renesas Electronics Europe Ltd, Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, UK. Registered in England & Wales under Registered No. 04586709.
^ permalink raw reply [flat|nested] 21+ messages in thread