* [PATCH v4 1/5] ARM: shmobile: r8a7790: Add clock index macros for DT sources
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
@ 2013-12-11 14:05 ` Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 2/5] ARM: shmobile: r8a7791: " Laurent Pinchart
` (4 subsequent siblings)
5 siblings, 0 replies; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-11 14:05 UTC (permalink / raw)
To: linux-arm-kernel
Add macros usable by device tree sources to reference r8a7790 clocks by
index.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
include/dt-bindings/clock/r8a7790-clock.h | 100 ++++++++++++++++++++++++++++++
1 file changed, 100 insertions(+)
create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
diff --git a/include/dt-bindings/clock/r8a7790-clock.h b/include/dt-bindings/clock/r8a7790-clock.h
new file mode 100644
index 0000000..420f0b0
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7790-clock.h
@@ -0,0 +1,100 @@
+/*
+ * 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_R8A7790_H__
+#define __DT_BINDINGS_CLOCK_R8A7790_H__
+
+/* CPG */
+#define R8A7790_CLK_MAIN 0
+#define R8A7790_CLK_PLL0 1
+#define R8A7790_CLK_PLL1 2
+#define R8A7790_CLK_PLL3 3
+#define R8A7790_CLK_LB 4
+#define R8A7790_CLK_QSPI 5
+#define R8A7790_CLK_SDH 6
+#define R8A7790_CLK_SD0 7
+#define R8A7790_CLK_SD1 8
+#define R8A7790_CLK_Z 9
+
+/* MSTP1 */
+#define R8A7790_CLK_TMU1 11
+#define R8A7790_CLK_TMU3 21
+#define R8A7790_CLK_TMU2 22
+#define R8A7790_CLK_CMT0 24
+#define R8A7790_CLK_TMU0 25
+#define R8A7790_CLK_VSP1_DU1 27
+#define R8A7790_CLK_VSP1_DU0 28
+#define R8A7790_CLK_VSP1_RT 30
+#define R8A7790_CLK_VSP1_SY 31
+
+/* MSTP2 */
+#define R8A7790_CLK_SCIFA2 2
+#define R8A7790_CLK_SCIFA1 3
+#define R8A7790_CLK_SCIFA0 4
+#define R8A7790_CLK_SCIFB0 6
+#define R8A7790_CLK_SCIFB1 7
+#define R8A7790_CLK_SCIFB2 16
+#define R8A7790_CLK_SYS_DMAC0 18
+#define R8A7790_CLK_SYS_DMAC1 19
+
+/* MSTP3 */
+#define R8A7790_CLK_TPU0 4
+#define R8A7790_CLK_MMCIF1 5
+#define R8A7790_CLK_SDHI3 11
+#define R8A7790_CLK_SDHI2 12
+#define R8A7790_CLK_SDHI1 13
+#define R8A7790_CLK_SDHI0 14
+#define R8A7790_CLK_MMCIF0 15
+#define R8A7790_CLK_SSUSB 28
+#define R8A7790_CLK_CMT1 29
+#define R8A7790_CLK_USBDMAC0 30
+#define R8A7790_CLK_USBDMAC1 31
+
+/* MSTP5 */
+#define R8A7790_CLK_THERMAL 22
+#define R8A7790_CLK_PWM 23
+
+/* MSTP7 */
+#define R8A7790_CLK_EHCI 3
+#define R8A7790_CLK_HSUSB 4
+#define R8A7790_CLK_HSCIF1 16
+#define R8A7790_CLK_HSCIF0 17
+#define R8A7790_CLK_SCIF1 20
+#define R8A7790_CLK_SCIF0 21
+#define R8A7790_CLK_DU2 22
+#define R8A7790_CLK_DU1 23
+#define R8A7790_CLK_DU0 24
+#define R8A7790_CLK_LVDS1 25
+#define R8A7790_CLK_LVDS0 26
+
+/* MSTP8 */
+#define R8A7790_CLK_VIN3 8
+#define R8A7790_CLK_VIN2 9
+#define R8A7790_CLK_VIN1 10
+#define R8A7790_CLK_VIN0 11
+#define R8A7790_CLK_ETHER 13
+#define R8A7790_CLK_SATA1 14
+#define R8A7790_CLK_SATA0 15
+
+/* MSTP9 */
+#define R8A7790_CLK_GPIO5 7
+#define R8A7790_CLK_GPIO4 8
+#define R8A7790_CLK_GPIO3 9
+#define R8A7790_CLK_GPIO2 10
+#define R8A7790_CLK_GPIO1 11
+#define R8A7790_CLK_GPIO0 12
+#define R8A7790_CLK_RCAN1 15
+#define R8A7790_CLK_RCAN0 16
+#define R8A7790_CLK_IICDVFS 26
+#define R8A7790_CLK_I2C3 28
+#define R8A7790_CLK_I2C2 29
+#define R8A7790_CLK_I2C1 30
+#define R8A7790_CLK_I2C0 31
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7790_H__ */
--
1.8.3.2
^ permalink raw reply related [flat|nested] 13+ messages in thread* [PATCH v4 2/5] ARM: shmobile: r8a7791: Add clock index macros for DT sources
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 1/5] ARM: shmobile: r8a7790: Add clock index macros for DT sources Laurent Pinchart
@ 2013-12-11 14:05 ` Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 3/5] ARM: shmobile: r8a7790: Add clocks Laurent Pinchart
` (3 subsequent siblings)
5 siblings, 0 replies; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-11 14:05 UTC (permalink / raw)
To: linux-arm-kernel
Add macros usable by device tree sources to reference r8a7791 clocks by
index.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++++++++++++++++++++++
1 file changed, 105 insertions(+)
create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
diff --git a/include/dt-bindings/clock/r8a7791-clock.h b/include/dt-bindings/clock/r8a7791-clock.h
new file mode 100644
index 0000000..df1715b
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7791-clock.h
@@ -0,0 +1,105 @@
+/*
+ * 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_R8A7791_H__
+#define __DT_BINDINGS_CLOCK_R8A7791_H__
+
+/* CPG */
+#define R8A7791_CLK_MAIN 0
+#define R8A7791_CLK_PLL0 1
+#define R8A7791_CLK_PLL1 2
+#define R8A7791_CLK_PLL3 3
+#define R8A7791_CLK_LB 4
+#define R8A7791_CLK_QSPI 5
+#define R8A7791_CLK_SDH 6
+#define R8A7791_CLK_SD0 7
+#define R8A7791_CLK_Z 8
+
+/* MSTP1 */
+#define R8A7791_CLK_TMU1 11
+#define R8A7791_CLK_TMU3 21
+#define R8A7791_CLK_TMU2 22
+#define R8A7791_CLK_CMT0 24
+#define R8A7791_CLK_TMU0 25
+#define R8A7791_CLK_VSP1_DU1 27
+#define R8A7791_CLK_VSP1_DU0 28
+#define R8A7791_CLK_VSP1_SY 31
+
+/* MSTP2 */
+#define R8A7791_CLK_SCIFA2 2
+#define R8A7791_CLK_SCIFA1 3
+#define R8A7791_CLK_SCIFA0 4
+#define R8A7791_CLK_SCIFB0 6
+#define R8A7791_CLK_SCIFB1 7
+#define R8A7791_CLK_SCIFB2 16
+#define R8A7791_CLK_DMAC 18
+
+/* MSTP3 */
+#define R8A7791_CLK_TPU0 4
+#define R8A7791_CLK_SDHI2 11
+#define R8A7791_CLK_SDHI1 12
+#define R8A7791_CLK_SDHI0 14
+#define R8A7791_CLK_MMCIF0 15
+#define R8A7791_CLK_SSUSB 28
+#define R8A7791_CLK_CMT1 29
+#define R8A7791_CLK_USBDMAC0 30
+#define R8A7791_CLK_USBDMAC1 31
+
+/* MSTP5 */
+#define R8A7791_CLK_THERMAL 22
+#define R8A7791_CLK_PWM 23
+
+/* MSTP7 */
+#define R8A7791_CLK_HSUSB 4
+#define R8A7791_CLK_HSCIF2 13
+#define R8A7791_CLK_SCIF5 14
+#define R8A7791_CLK_SCIF4 15
+#define R8A7791_CLK_HSCIF1 16
+#define R8A7791_CLK_HSCIF0 17
+#define R8A7791_CLK_SCIF3 18
+#define R8A7791_CLK_SCIF2 19
+#define R8A7791_CLK_SCIF1 20
+#define R8A7791_CLK_SCIF0 21
+#define R8A7791_CLK_DU1 23
+#define R8A7791_CLK_DU0 24
+#define R8A7791_CLK_LVDS0 26
+
+/* MSTP8 */
+#define R8A7791_CLK_VIN2 9
+#define R8A7791_CLK_VIN1 10
+#define R8A7791_CLK_VIN0 11
+#define R8A7791_CLK_ETHER 13
+#define R8A7791_CLK_SATA1 14
+#define R8A7791_CLK_SATA0 15
+
+/* MSTP9 */
+#define R8A7791_CLK_GPIO7 4
+#define R8A7791_CLK_GPIO6 5
+#define R8A7791_CLK_GPIO5 7
+#define R8A7791_CLK_GPIO4 8
+#define R8A7791_CLK_GPIO3 9
+#define R8A7791_CLK_GPIO2 10
+#define R8A7791_CLK_GPIO1 11
+#define R8A7791_CLK_GPIO0 12
+#define R8A7791_CLK_RCAN1 15
+#define R8A7791_CLK_RCAN0 16
+#define R8A7791_CLK_I2C5 25
+#define R8A7791_CLK_IICDVFS 26
+#define R8A7791_CLK_I2C4 27
+#define R8A7791_CLK_I2C3 28
+#define R8A7791_CLK_I2C2 29
+#define R8A7791_CLK_I2C1 30
+#define R8A7791_CLK_I2C0 31
+
+/* MSTP11 */
+#define R8A7791_CLK_SCIFA3 6
+#define R8A7791_CLK_SCIFA4 7
+#define R8A7791_CLK_SCIFA5 8
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7791_H__ */
--
1.8.3.2
^ permalink raw reply related [flat|nested] 13+ messages in thread* [PATCH v4 3/5] ARM: shmobile: r8a7790: Add clocks
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 1/5] ARM: shmobile: r8a7790: Add clock index macros for DT sources Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 2/5] ARM: shmobile: r8a7791: " Laurent Pinchart
@ 2013-12-11 14:05 ` Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 4/5] ARM: shmobile: r8a7790: Reference clocks Laurent Pinchart
` (2 subsequent siblings)
5 siblings, 0 replies; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-11 14:05 UTC (permalink / raw)
To: linux-arm-kernel
Declare all core clocks and DIV6 clocks, as well as all MSTP clocks
currently used by r8a7790 boards.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
arch/arm/boot/dts/r8a7790.dtsi | 318 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 318 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 68b7b87..d14c855 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -8,6 +8,7 @@
* kind, whether express or implied.
*/
+#include <dt-bindings/clock/r8a7790-clock.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
@@ -287,4 +288,321 @@
cap-sd-highspeed;
status = "disabled";
};
+
+ clocks {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* External root clock */
+ extal_clk: extal_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ /* This value must be overriden by the board. */
+ clock-frequency = <0>;
+ clock-output-names = "extal";
+ };
+
+ /* Special CPG clocks */
+ cpg_clocks: cpg_clocks at e6150000 {
+ compatible = "renesas,r8a7790-cpg-clocks",
+ "renesas,rcar-gen2-cpg-clocks";
+ reg = <0 0xe6150000 0 0x1000>;
+ clocks = <&extal_clk>;
+ #clock-cells = <1>;
+ clock-output-names = "main", "pll0", "pll1", "pll3",
+ "lb", "qspi", "sdh", "sd0", "sd1",
+ "z";
+ };
+
+ /* Variable factor clocks */
+ sd2_clk: sd2_clk at e6150078 {
+ compatible = "renesas,r8a7790-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 e615007c {
+ compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe615007c 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "sd3";
+ };
+ mmc0_clk: mmc0_clk at e6150240 {
+ compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150240 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "mmc0";
+ };
+ mmc1_clk: mmc1_clk at e6150244 {
+ compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150244 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "mmc1";
+ };
+ ssp_clk: ssp_clk at e6150248 {
+ compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150248 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "ssp";
+ };
+ ssprs_clk: ssprs_clk at e615024c {
+ compatible = "renesas,r8a7790-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe615024c 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "ssprs";
+ };
+
+ /* Fixed factor clocks */
+ pll1_div2_clk: pll1_div2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "pll1_div2";
+ };
+ z2_clk: z2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "z2";
+ };
+ zg_clk: zg_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_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 R8A7790_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 R8A7790_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 R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <12>;
+ clock-mult = <1>;
+ clock-output-names = "hp";
+ };
+ i_clk: i_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "i";
+ };
+ b_clk: b_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_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 R8A7790_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 R8A7790_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 R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ clock-output-names = "m2";
+ };
+ imp_clk: imp_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <4>;
+ clock-mult = <1>;
+ clock-output-names = "imp";
+ };
+ rclk_clk: rclk_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7790_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 R8A7790_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 R8A7790_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 R8A7790_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 R8A7790_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 */
+ mstp1_clks: mstp1_clks at e6150134 {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150134 0 4>, <0 0xe6150038 0 4>;
+ clocks = <&p_clk>, <&p_clk>, <&p_clk>, <&rclk_clk>,
+ <&cp_clk>, <&zs_clk>, <&zs_clk>, <&zs_clk>,
+ <&zs_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7790_CLK_TMU1 R8A7790_CLK_TMU3 R8A7790_CLK_TMU2
+ R8A7790_CLK_CMT0 R8A7790_CLK_TMU0 R8A7790_CLK_VSP1_DU1
+ R8A7790_CLK_VSP1_DU0 R8A7790_CLK_VSP1_RT R8A7790_CLK_VSP1_SY
+ >;
+ clock-output-names =
+ "tmu1", "tmu3", "tmu2", "cmt0", "tmu0", "vsp1-du1",
+ "vsp1-du0", "vsp1-rt", "vsp1-sy";
+ };
+ mstp2_clks: mstp2_clks at e6150138 {
+ compatible = "renesas,r8a7790-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>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7790_CLK_SCIFA2 R8A7790_CLK_SCIFA1 R8A7790_CLK_SCIFA0
+ R8A7790_CLK_SCIFB0 R8A7790_CLK_SCIFB1 R8A7790_CLK_SCIFB2
+ >;
+ clock-output-names =
+ "scifa2", "scifa1", "scifa0", "scifb0", "scifb1",
+ "scifb2";
+ };
+ mstp3_clks: mstp3_clks at e615013c {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615013c 0 4>, <0 0xe6150048 0 4>;
+ clocks = <&cp_clk>, <&mmc1_clk>, <&sd3_clk>, <&sd2_clk>,
+ <&cpg_clocks R8A7790_CLK_SD1>, <&cpg_clocks R8A7790_CLK_SD0>,
+ <&mmc0_clk>, <&rclk_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7790_CLK_TPU0 R8A7790_CLK_MMCIF1 R8A7790_CLK_SDHI3
+ R8A7790_CLK_SDHI2 R8A7790_CLK_SDHI1 R8A7790_CLK_SDHI0
+ R8A7790_CLK_MMCIF0 R8A7790_CLK_CMT1
+ >;
+ clock-output-names =
+ "tpu0", "mmcif1", "sdhi3", "sdhi2",
+ "sdhi1", "sdhi0", "mmcif0", "cmt1";
+ };
+ mstp5_clks: mstp5_clks at e6150144 {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150144 0 4>, <0 0xe615003c 0 4>;
+ clocks = <&extal_clk>, <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <R8A7790_CLK_THERMAL R8A7790_CLK_PWM>;
+ clock-output-names = "thermal", "pwm";
+ };
+ mstp7_clks: mstp7_clks at e615014c {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;
+ clocks = <&mp_clk>, <&mp_clk>, <&zs_clk>, <&zs_clk>, <&p_clk>,
+ <&p_clk>, <&zx_clk>, <&zx_clk>, <&zx_clk>, <&zx_clk>,
+ <&zx_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7790_CLK_EHCI R8A7790_CLK_HSUSB R8A7790_CLK_HSCIF1
+ R8A7790_CLK_HSCIF0 R8A7790_CLK_SCIF1 R8A7790_CLK_SCIF0
+ R8A7790_CLK_DU2 R8A7790_CLK_DU1 R8A7790_CLK_DU0
+ R8A7790_CLK_LVDS1 R8A7790_CLK_LVDS0
+ >;
+ clock-output-names =
+ "ehci", "hsusb", "hscif1", "hscif0", "scif1",
+ "scif0", "du2", "du1", "du0", "lvds1", "lvds0";
+ };
+ mstp8_clks: mstp8_clks at e6150990 {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
+ clocks = <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <R8A7790_CLK_ETHER>;
+ clock-output-names = "ether";
+ };
+ mstp9_clks: mstp9_clks at e6150994 {
+ compatible = "renesas,r8a7790-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150994 0 4>, <0 0xe61509a4 0 4>;
+ clocks = <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7790_CLK_RCAN1 R8A7790_CLK_RCAN0 R8A7790_CLK_I2C3
+ R8A7790_CLK_I2C2 R8A7790_CLK_I2C1 R8A7790_CLK_I2C0
+ >;
+ clock-output-names = "rcan1", "rcan0", "i2c3", "i2c2", "i2c1", "i2c0";
+ };
+ };
};
--
1.8.3.2
^ permalink raw reply related [flat|nested] 13+ messages in thread* [PATCH v4 4/5] ARM: shmobile: r8a7790: Reference clocks
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
` (2 preceding siblings ...)
2013-12-11 14:05 ` [PATCH v4 3/5] ARM: shmobile: r8a7790: Add clocks Laurent Pinchart
@ 2013-12-11 14:05 ` Laurent Pinchart
2013-12-11 14:05 ` [PATCH v4 5/5] ARM: shmobile: r8a7791: Add clocks Laurent Pinchart
2013-12-14 1:26 ` [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Simon Horman
5 siblings, 0 replies; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-11 14:05 UTC (permalink / raw)
To: linux-arm-kernel
Reference clocks using a "clocks" property in all nodes corresponding to
devices that require a clock.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
arch/arm/boot/dts/r8a7790.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index d14c855..8ed48de 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -197,6 +197,7 @@
reg = <0 0xe6508000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 287 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_I2C0>;
status = "disabled";
};
@@ -207,6 +208,7 @@
reg = <0 0xe6518000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 288 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_I2C1>;
status = "disabled";
};
@@ -217,6 +219,7 @@
reg = <0 0xe6530000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 286 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_I2C2>;
status = "disabled";
};
@@ -227,6 +230,7 @@
reg = <0 0xe6540000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 290 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_I2C3>;
status = "disabled";
};
@@ -235,6 +239,7 @@
reg = <0 0xee200000 0 0x80>;
interrupt-parent = <&gic>;
interrupts = <0 169 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_MMCIF0>;
reg-io-width = <4>;
status = "disabled";
};
@@ -244,6 +249,7 @@
reg = <0 0xee220000 0 0x80>;
interrupt-parent = <&gic>;
interrupts = <0 170 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_MMCIF1>;
reg-io-width = <4>;
status = "disabled";
};
@@ -258,6 +264,7 @@
reg = <0 0xee100000 0 0x100>;
interrupt-parent = <&gic>;
interrupts = <0 165 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_SDHI0>;
cap-sd-highspeed;
status = "disabled";
};
@@ -267,6 +274,7 @@
reg = <0 0xee120000 0 0x100>;
interrupt-parent = <&gic>;
interrupts = <0 166 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_SDHI1>;
cap-sd-highspeed;
status = "disabled";
};
@@ -276,6 +284,7 @@
reg = <0 0xee140000 0 0x100>;
interrupt-parent = <&gic>;
interrupts = <0 167 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_SDHI2>;
cap-sd-highspeed;
status = "disabled";
};
@@ -285,6 +294,7 @@
reg = <0 0xee160000 0 0x100>;
interrupt-parent = <&gic>;
interrupts = <0 168 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp3_clks R8A7790_CLK_SDHI3>;
cap-sd-highspeed;
status = "disabled";
};
--
1.8.3.2
^ permalink raw reply related [flat|nested] 13+ messages in thread* [PATCH v4 5/5] ARM: shmobile: r8a7791: Add clocks
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
` (3 preceding siblings ...)
2013-12-11 14:05 ` [PATCH v4 4/5] ARM: shmobile: r8a7790: Reference clocks Laurent Pinchart
@ 2013-12-11 14:05 ` Laurent Pinchart
2013-12-14 1:26 ` [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Simon Horman
5 siblings, 0 replies; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-11 14:05 UTC (permalink / raw)
To: linux-arm-kernel
Declare all core clocks and DIV6 clocks, as well as all MSTP clocks
currently used by r8a7791 boards.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 313 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index a349aff..0a82192 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -9,6 +9,7 @@
* kind, whether express or implied.
*/
+#include <dt-bindings/clock/r8a7791-clock.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
@@ -183,4 +184,316 @@
reg = <0 0xe6060000 0 0x250>;
#gpio-range-cells = <3>;
};
+
+ clocks {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ /* External root clock */
+ extal_clk: extal_clk {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ /* This value must be overriden by the board. */
+ clock-frequency = <0>;
+ clock-output-names = "extal";
+ };
+
+ /* Special CPG clocks */
+ cpg_clocks: cpg_clocks at e6150000 {
+ compatible = "renesas,r8a7791-cpg-clocks",
+ "renesas,rcar-gen2-cpg-clocks";
+ reg = <0 0xe6150000 0 0x1000>;
+ clocks = <&extal_clk>;
+ #clock-cells = <1>;
+ clock-output-names = "main", "pll0", "pll1", "pll3",
+ "lb", "qspi", "sdh", "sd0", "z";
+ };
+
+ /* Variable factor clocks */
+ sd1_clk: sd2_clk at e6150078 {
+ compatible = "renesas,r8a7791-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150078 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "sd1";
+ };
+ sd2_clk: sd3_clk at e615007c {
+ compatible = "renesas,r8a7791-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe615007c 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "sd2";
+ };
+ mmc0_clk: mmc0_clk at e6150240 {
+ compatible = "renesas,r8a7791-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150240 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "mmc0";
+ };
+ ssp_clk: ssp_clk at e6150248 {
+ compatible = "renesas,r8a7791-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe6150248 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "ssp";
+ };
+ ssprs_clk: ssprs_clk at e615024c {
+ compatible = "renesas,r8a7791-div6-clock", "renesas,cpg-div6-clock";
+ reg = <0 0xe615024c 0 4>;
+ clocks = <&pll1_div2_clk>;
+ #clock-cells = <0>;
+ clock-output-names = "ssprs";
+ };
+
+ /* Fixed factor clocks */
+ pll1_div2_clk: pll1_div2_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7791_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 R8A7791_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 R8A7791_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 R8A7791_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 R8A7791_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <12>;
+ clock-mult = <1>;
+ clock-output-names = "hp";
+ };
+ i_clk: i_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7791_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ clock-output-names = "i";
+ };
+ b_clk: b_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7791_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 R8A7791_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 R8A7791_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 R8A7791_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <8>;
+ clock-mult = <1>;
+ clock-output-names = "m2";
+ };
+ imp_clk: imp_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7791_CLK_PLL1>;
+ #clock-cells = <0>;
+ clock-div = <4>;
+ clock-mult = <1>;
+ clock-output-names = "imp";
+ };
+ rclk_clk: rclk_clk {
+ compatible = "fixed-factor-clock";
+ clocks = <&cpg_clocks R8A7791_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 R8A7791_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 R8A7791_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 R8A7791_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 R8A7791_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 */
+ mstp1_clks: mstp1_clks at e6150134 {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150134 0 4>, <0 0xe6150038 0 4>;
+ clocks = <&p_clk>, <&p_clk>, <&p_clk>, <&rclk_clk>,
+ <&cp_clk>, <&zs_clk>, <&zs_clk>, <&zs_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7791_CLK_TMU1 R8A7791_CLK_TMU3 R8A7791_CLK_TMU2
+ R8A7791_CLK_CMT0 R8A7791_CLK_TMU0 R8A7791_CLK_VSP1_DU1
+ R8A7791_CLK_VSP1_DU0 R8A7791_CLK_VSP1_SY
+ >;
+ clock-output-names =
+ "tmu1", "tmu3", "tmu2", "cmt0", "tmu0", "vsp1-du1",
+ "vsp1-du0", "vsp1-sy";
+ };
+ mstp2_clks: mstp2_clks at e6150138 {
+ compatible = "renesas,r8a7791-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>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7791_CLK_SCIFA2 R8A7791_CLK_SCIFA1 R8A7791_CLK_SCIFA0
+ R8A7791_CLK_SCIFB0 R8A7791_CLK_SCIFB1 R8A7791_CLK_SCIFB2
+ >;
+ clock-output-names =
+ "scifa2", "scifa1", "scifa0", "scifb0", "scifb1",
+ "scifb2";
+ };
+ mstp3_clks: mstp3_clks at e615013c {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615013c 0 4>, <0 0xe6150048 0 4>;
+ clocks = <&cp_clk>, <&sd2_clk>, <&sd1_clk>,
+ <&cpg_clocks R8A7791_CLK_SD0>, <&mmc0_clk>, <&rclk_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7791_CLK_TPU0 R8A7791_CLK_SDHI2 R8A7791_CLK_SDHI1
+ R8A7791_CLK_SDHI0 R8A7791_CLK_MMCIF0 R8A7791_CLK_CMT1
+ >;
+ clock-output-names =
+ "tpu0", "sdhi2", "sdhi1", "sdhi0", "mmcif0", "cmt1";
+ };
+ mstp5_clks: mstp5_clks at e6150144 {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150144 0 4>, <0 0xe615003c 0 4>;
+ clocks = <&extal_clk>, <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <R8A7791_CLK_THERMAL R8A7791_CLK_PWM>;
+ clock-output-names = "thermal", "pwm";
+ };
+ mstp7_clks: mstp7_clks at e615014c {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;
+ clocks = <&mp_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>;
+ renesas,clock-indices = <
+ R8A7791_CLK_HSUSB R8A7791_CLK_HSCIF2 R8A7791_CLK_SCIF5
+ R8A7791_CLK_SCIF4 R8A7791_CLK_HSCIF1 R8A7791_CLK_HSCIF0
+ R8A7791_CLK_SCIF3 R8A7791_CLK_SCIF2 R8A7791_CLK_SCIF1
+ R8A7791_CLK_SCIF0 R8A7791_CLK_DU1 R8A7791_CLK_DU0
+ R8A7791_CLK_LVDS0
+ >;
+ clock-output-names =
+ "hsusb", "hscif2", "scif5", "scif4", "hscif1", "hscif0",
+ "scif3", "scif2", "scif1", "scif0", "du1", "du0", "lvds0";
+ };
+ mstp8_clks: mstp8_clks at e6150990 {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
+ clocks = <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <R8A7791_CLK_ETHER>;
+ clock-output-names = "ether";
+ };
+ mstp9_clks: mstp9_clks at e6150994 {
+ compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks";
+ reg = <0 0xe6150994 0 4>, <0 0xe61509a4 0 4>;
+ clocks = <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
+ <&p_clk>, <&p_clk>, <&p_clk>;
+ #clock-cells = <1>;
+ renesas,clock-indices = <
+ R8A7791_CLK_RCAN1 R8A7791_CLK_RCAN0 R8A7791_CLK_I2C4
+ R8A7791_CLK_I2C4 R8A7791_CLK_I2C3 R8A7791_CLK_I2C2
+ R8A7791_CLK_I2C1 R8A7791_CLK_I2C0
+ >;
+ clock-output-names =
+ "rcan1", "rcan0", "i2c5", "i2c4", "i2c3", "i2c2", "i2c1",
+ "i2c0";
+ };
+ mstp11_clks: mstp11_clks at e615099c {
+ compatible = "renesas,r8a7791-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>;
+ renesas,clock-indices = <
+ R8A7791_CLK_SCIFA3 R8A7791_CLK_SCIFA4 R8A7791_CLK_SCIFA5
+ >;
+ clock-output-names = "scifa3", "scifa4", "scifa5";
+ };
+ };
};
--
1.8.3.2
^ permalink raw reply related [flat|nested] 13+ messages in thread* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-11 14:05 [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Laurent Pinchart
` (4 preceding siblings ...)
2013-12-11 14:05 ` [PATCH v4 5/5] ARM: shmobile: r8a7791: Add clocks Laurent Pinchart
@ 2013-12-14 1:26 ` Simon Horman
2013-12-14 1:41 ` Laurent Pinchart
5 siblings, 1 reply; 13+ messages in thread
From: Simon Horman @ 2013-12-14 1:26 UTC (permalink / raw)
To: linux-arm-kernel
[ CC Magnus ]
On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> Hello,
>
> This is a repost of the arch patches from the "[PATCH v3 0/8] Renesas R-Car
> Gen2 Common Clock Framework support" patch series. The first three patches in
> that series have been reposted separately in the "[PATCH v4 0/3] Renesas R-Car
> Gen2 Common Clock Framework drivers" series to get merged through Mike
> Turquette's tree, while this series will go through the ARM SoC tree.
>
> I've asked Mike to provide a stable branch when merging the CCF driver
> patches.
>
> Laurent Pinchart (5):
> ARM: shmobile: r8a7790: Add clock index macros for DT sources
> ARM: shmobile: r8a7791: Add clock index macros for DT sources
> ARM: shmobile: r8a7790: Add clocks
> ARM: shmobile: r8a7790: Reference clocks
> ARM: shmobile: r8a7791: Add clocks
>
> arch/arm/boot/dts/r8a7790.dtsi | 328 ++++++++++++++++++++++++++++++
> arch/arm/boot/dts/r8a7791.dtsi | 313 ++++++++++++++++++++++++++++
> include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> 4 files changed, 846 insertions(+)
> create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
Hi Laurent,
I would like to confirm the dependencies of this series with you.
As I understand things the dependencies that were not present
in renesas-devel-v3.13-rc2-20131211 are as follows.
If any of the patches below can be skipped without breaking this series
or the followup series "[PATCH v4 00/16] Lager and Koelsch multiplatform
support" then I am all for not treating them as dependencies at all.
* [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
Status: Waiting for response from Mike Turquette
* mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
Status: Merged by Chris Ball. I believe we need a stable branch from him.
* spi: sh-msiof: Convert to clk_prepare/unprepare
spi: sh-msiof: Use devm_* managed allocators
Status: Merged by Mark Brown. I believe we need a stable branch from him.
* usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
Status: In Felipe Balbi's next branch. It is stable, right?
* clocksource: sh_tmu: Add clk_prepare/unprepare support
clocksource: sh_tmu: Release clock when sh_tmu_register() fails
clocksource: sh_mtu2: Add clk_prepare/unprepare support
clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
Status: Present in v3.13-rc3. No problem!
* clocksource: sh_cmt: Add clk_prepare/unprepare support
Status: I think I have dropped the ball here.
Regardless, I think it it needs to be accepted by Daniel Lezcano
* serial: sh-sci: Convert to clk_prepare/unprepare
serial: sh-sci: Don't enable/disable port from within break timer
Status: I have queued these up
^ permalink raw reply [flat|nested] 13+ messages in thread* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 1:26 ` [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support Simon Horman
@ 2013-12-14 1:41 ` Laurent Pinchart
2013-12-14 2:11 ` Simon Horman
0 siblings, 1 reply; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-14 1:41 UTC (permalink / raw)
To: linux-arm-kernel
Hi Simon,
On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> [ CC Magnus ]
>
> On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > Hello,
> >
> > This is a repost of the arch patches from the "[PATCH v3 0/8] Renesas
> > R-Car Gen2 Common Clock Framework support" patch series. The first three
> > patches in that series have been reposted separately in the "[PATCH v4
> > 0/3] Renesas R-Car Gen2 Common Clock Framework drivers" series to get
> > merged through Mike Turquette's tree, while this series will go through
> > the ARM SoC tree.
> >
> > I've asked Mike to provide a stable branch when merging the CCF driver
> > patches.
> >
> > Laurent Pinchart (5):
> > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > ARM: shmobile: r8a7790: Add clocks
> > ARM: shmobile: r8a7790: Reference clocks
> > ARM: shmobile: r8a7791: Add clocks
> >
> > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++++++++
> > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++++++++
> > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > 4 files changed, 846 insertions(+)
> > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
>
> Hi Laurent,
>
> I would like to confirm the dependencies of this series with you.
> As I understand things the dependencies that were not present
> in renesas-devel-v3.13-rc2-20131211 are as follows.
>
> If any of the patches below can be skipped without breaking this series
> or the followup series "[PATCH v4 00/16] Lager and Koelsch multiplatform
> support" then I am all for not treating them as dependencies at all.
>
>
> * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> Status: Waiting for response from Mike Turquette
The dependency is correct, but the status has changed. Mike has merged the
patches in his tree in the clk-next-shmobile branch
(https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/heads/clk-next-shmobile).
> * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> Status: Merged by Chris Ball. I believe we need a stable branch from him.
You can drop this dependency as the koelsch reference boards lack SDHI support
and the lager reference board has the SDHI devices disabled.
> * spi: sh-msiof: Convert to clk_prepare/unprepare
> spi: sh-msiof: Use devm_* managed allocators
> Status: Merged by Mark Brown. I believe we need a stable branch from him.
You can drop this dependency as the lager and koelsch reference boards lack
SPI support.
> * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> Status: In Felipe Balbi's next branch. It is stable, right?
Correct, but you can drop this dependency as the lager and koelsch reference
boards lack USB support.
> * clocksource: sh_tmu: Add clk_prepare/unprepare support
> clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> clocksource: sh_mtu2: Add clk_prepare/unprepare support
> clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> Status: Present in v3.13-rc3. No problem!
>
> * clocksource: sh_cmt: Add clk_prepare/unprepare support
> Status: I think I have dropped the ball here.
> Regardless, I think it it needs to be accepted by Daniel Lezcano
That's the only missing one. Do you plan to handle this with Daniel ?
> * serial: sh-sci: Convert to clk_prepare/unprepare
> serial: sh-sci: Don't enable/disable port from within break timer
> Status: I have queued these up
--
Regards,
Laurent Pinchart
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 1:41 ` Laurent Pinchart
@ 2013-12-14 2:11 ` Simon Horman
2013-12-14 2:19 ` Simon Horman
0 siblings, 1 reply; 13+ messages in thread
From: Simon Horman @ 2013-12-14 2:11 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Dec 14, 2013 at 02:41:44AM +0100, Laurent Pinchart wrote:
> Hi Simon,
>
> On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> > [ CC Magnus ]
> >
> > On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > > Hello,
> > >
> > > This is a repost of the arch patches from the "[PATCH v3 0/8] Renesas
> > > R-Car Gen2 Common Clock Framework support" patch series. The first three
> > > patches in that series have been reposted separately in the "[PATCH v4
> > > 0/3] Renesas R-Car Gen2 Common Clock Framework drivers" series to get
> > > merged through Mike Turquette's tree, while this series will go through
> > > the ARM SoC tree.
> > >
> > > I've asked Mike to provide a stable branch when merging the CCF driver
> > > patches.
> > >
> > > Laurent Pinchart (5):
> > > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > > ARM: shmobile: r8a7790: Add clocks
> > > ARM: shmobile: r8a7790: Reference clocks
> > > ARM: shmobile: r8a7791: Add clocks
> > >
> > > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++++++++
> > > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++++++++
> > > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > > 4 files changed, 846 insertions(+)
> > > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
> >
> > Hi Laurent,
> >
> > I would like to confirm the dependencies of this series with you.
> > As I understand things the dependencies that were not present
> > in renesas-devel-v3.13-rc2-20131211 are as follows.
> >
> > If any of the patches below can be skipped without breaking this series
> > or the followup series "[PATCH v4 00/16] Lager and Koelsch multiplatform
> > support" then I am all for not treating them as dependencies at all.
> >
> >
> > * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> > Status: Waiting for response from Mike Turquette
>
> The dependency is correct, but the status has changed. Mike has merged the
> patches in his tree in the clk-next-shmobile branch
> (https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/heads/clk-next-shmobile).
Great!
> > * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> > Status: Merged by Chris Ball. I believe we need a stable branch from him.
>
> You can drop this dependency as the koelsch reference boards lack SDHI
> support and the lager reference board has the SDHI devices disabled.
Thanks, got it.
> > * spi: sh-msiof: Convert to clk_prepare/unprepare
> > spi: sh-msiof: Use devm_* managed allocators
> > Status: Merged by Mark Brown. I believe we need a stable branch from him.
>
> You can drop this dependency as the lager and koelsch reference boards lack
> SPI support.
>
> > * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> > Status: In Felipe Balbi's next branch. It is stable, right?
>
> Correct, but you can drop this dependency as the lager and koelsch reference
> boards lack USB support.
Understood.
> > * clocksource: sh_tmu: Add clk_prepare/unprepare support
> > clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> > clocksource: sh_mtu2: Add clk_prepare/unprepare support
> > clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> > Status: Present in v3.13-rc3. No problem!
> >
> > * clocksource: sh_cmt: Add clk_prepare/unprepare support
> > Status: I think I have dropped the ball here.
> > Regardless, I think it it needs to be accepted by Daniel Lezcano
>
> That's the only missing one. Do you plan to handle this with Daniel ?
Yes, I will ask him to pick it up ASAP. Sorry for the mess there.
> > * serial: sh-sci: Convert to clk_prepare/unprepare
> > serial: sh-sci: Don't enable/disable port from within break timer
> > Status: I have queued these up
>
> --
> Regards,
>
> Laurent Pinchart
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 2:11 ` Simon Horman
@ 2013-12-14 2:19 ` Simon Horman
2013-12-14 2:27 ` Laurent Pinchart
0 siblings, 1 reply; 13+ messages in thread
From: Simon Horman @ 2013-12-14 2:19 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Dec 14, 2013 at 11:11:14AM +0900, Simon Horman wrote:
> On Sat, Dec 14, 2013 at 02:41:44AM +0100, Laurent Pinchart wrote:
> > Hi Simon,
> >
> > On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> > > [ CC Magnus ]
> > >
> > > On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > > > Hello,
> > > >
> > > > This is a repost of the arch patches from the "[PATCH v3 0/8] Renesas
> > > > R-Car Gen2 Common Clock Framework support" patch series. The first three
> > > > patches in that series have been reposted separately in the "[PATCH v4
> > > > 0/3] Renesas R-Car Gen2 Common Clock Framework drivers" series to get
> > > > merged through Mike Turquette's tree, while this series will go through
> > > > the ARM SoC tree.
> > > >
> > > > I've asked Mike to provide a stable branch when merging the CCF driver
> > > > patches.
> > > >
> > > > Laurent Pinchart (5):
> > > > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > > > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > > > ARM: shmobile: r8a7790: Add clocks
> > > > ARM: shmobile: r8a7790: Reference clocks
> > > > ARM: shmobile: r8a7791: Add clocks
> > > >
> > > > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++++++++
> > > > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++++++++
> > > > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > > > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > > > 4 files changed, 846 insertions(+)
> > > > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > > > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
> > >
> > > Hi Laurent,
> > >
> > > I would like to confirm the dependencies of this series with you.
> > > As I understand things the dependencies that were not present
> > > in renesas-devel-v3.13-rc2-20131211 are as follows.
> > >
> > > If any of the patches below can be skipped without breaking this series
> > > or the followup series "[PATCH v4 00/16] Lager and Koelsch multiplatform
> > > support" then I am all for not treating them as dependencies at all.
> > >
> > >
> > > * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> > > Status: Waiting for response from Mike Turquette
> >
> > The dependency is correct, but the status has changed. Mike has merged the
> > patches in his tree in the clk-next-shmobile branch
> > (https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/heads/clk-next-shmobile).
>
> Great!
>
> > > * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> > > Status: Merged by Chris Ball. I believe we need a stable branch from him.
> >
> > You can drop this dependency as the koelsch reference boards lack SDHI
> > support and the lager reference board has the SDHI devices disabled.
>
> Thanks, got it.
>
> > > * spi: sh-msiof: Convert to clk_prepare/unprepare
> > > spi: sh-msiof: Use devm_* managed allocators
> > > Status: Merged by Mark Brown. I believe we need a stable branch from him.
> >
> > You can drop this dependency as the lager and koelsch reference boards lack
> > SPI support.
> >
> > > * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> > > Status: In Felipe Balbi's next branch. It is stable, right?
> >
> > Correct, but you can drop this dependency as the lager and koelsch reference
> > boards lack USB support.
>
> Understood.
>
> > > * clocksource: sh_tmu: Add clk_prepare/unprepare support
> > > clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> > > clocksource: sh_mtu2: Add clk_prepare/unprepare support
> > > clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> > > Status: Present in v3.13-rc3. No problem!
> > >
> > > * clocksource: sh_cmt: Add clk_prepare/unprepare support
> > > Status: I think I have dropped the ball here.
> > > Regardless, I think it it needs to be accepted by Daniel Lezcano
> >
> > That's the only missing one. Do you plan to handle this with Daniel ?
>
> Yes, I will ask him to pick it up ASAP. Sorry for the mess there.
Hi,
I think I may have found the reason that I dropped the ball,
which is that I was waiting for v2 of the patch but never saw it.
In order to stop me making a further mess of this would
you be able to re-post it to Daniel directly?
> > > * serial: sh-sci: Convert to clk_prepare/unprepare
> > > serial: sh-sci: Don't enable/disable port from within break timer
> > > Status: I have queued these up
> >
> > --
> > Regards,
> >
> > Laurent Pinchart
> >
> --
> To unsubscribe from this list: send the line "unsubscribe linux-sh" in
> the body of a message to majordomo at vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply [flat|nested] 13+ messages in thread
* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 2:19 ` Simon Horman
@ 2013-12-14 2:27 ` Laurent Pinchart
2013-12-14 3:50 ` Simon Horman
0 siblings, 1 reply; 13+ messages in thread
From: Laurent Pinchart @ 2013-12-14 2:27 UTC (permalink / raw)
To: linux-arm-kernel
Hi Simon,
On Saturday 14 December 2013 11:19:01 Simon Horman wrote:
> On Sat, Dec 14, 2013 at 11:11:14AM +0900, Simon Horman wrote:
> > On Sat, Dec 14, 2013 at 02:41:44AM +0100, Laurent Pinchart wrote:
> > > On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> > > > [ CC Magnus ]
> > > >
> > > > On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > > > > Hello,
> > > > >
> > > > > This is a repost of the arch patches from the "[PATCH v3 0/8]
> > > > > Renesas R-Car Gen2 Common Clock Framework support" patch series. The
> > > > > first three patches in that series have been reposted separately in
> > > > > the "[PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework
> > > > > drivers" series to get merged through Mike Turquette's tree, while
> > > > > this series will go through the ARM SoC tree.
> > > > >
> > > > > I've asked Mike to provide a stable branch when merging the CCF
> > > > > driver patches.
> > > > >
> > > > > Laurent Pinchart (5):
> > > > > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > > > > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > > > > ARM: shmobile: r8a7790: Add clocks
> > > > > ARM: shmobile: r8a7790: Reference clocks
> > > > > ARM: shmobile: r8a7791: Add clocks
> > > > >
> > > > > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++
> > > > > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++
> > > > > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > > > > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > > > > 4 files changed, 846 insertions(+)
> > > > > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > > > > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
> > > >
> > > > Hi Laurent,
> > > >
> > > > I would like to confirm the dependencies of this series with you.
> > > > As I understand things the dependencies that were not present
> > > > in renesas-devel-v3.13-rc2-20131211 are as follows.
> > > >
> > > > If any of the patches below can be skipped without breaking this
> > > > series or the followup series "[PATCH v4 00/16] Lager and Koelsch
> > > > multiplatform support" then I am all for not treating them as
> > > > dependencies at all.
> > > >
> > > >
> > > > * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> > > > Status: Waiting for response from Mike Turquette
> > >
> > > The dependency is correct, but the status has changed. Mike has merged
> > > the patches in his tree in the clk-next-shmobile branch
> > > (https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/he
> > > ads/clk-next-shmobile).
> >
> > Great!
> >
> > > > * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> > > > Status: Merged by Chris Ball. I believe we need a stable branch from
> > > > him.
> > >
> > > You can drop this dependency as the koelsch reference boards lack SDHI
> > > support and the lager reference board has the SDHI devices disabled.
> >
> > Thanks, got it.
> >
> > > > * spi: sh-msiof: Convert to clk_prepare/unprepare
> > > > spi: sh-msiof: Use devm_* managed allocators
> > > > Status: Merged by Mark Brown. I believe we need a stable branch from
> > > > him.
> > >
> > > You can drop this dependency as the lager and koelsch reference boards
> > > lack SPI support.
> > >
> > > > * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> > > > Status: In Felipe Balbi's next branch. It is stable, right?
> > >
> > > Correct, but you can drop this dependency as the lager and koelsch
> > > reference boards lack USB support.
> >
> > Understood.
> >
> > > > * clocksource: sh_tmu: Add clk_prepare/unprepare support
> > > > clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> > > > clocksource: sh_mtu2: Add clk_prepare/unprepare support
> > > > clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> > > > Status: Present in v3.13-rc3. No problem!
> > > >
> > > > * clocksource: sh_cmt: Add clk_prepare/unprepare support
> > > > Status: I think I have dropped the ball here.
> > > > Regardless, I think it it needs to be accepted by Daniel
> > > > Lezcano
> > >
> > > That's the only missing one. Do you plan to handle this with Daniel ?
> >
> > Yes, I will ask him to pick it up ASAP. Sorry for the mess there.
>
> Hi,
>
> I think I may have found the reason that I dropped the ball,
> which is that I was waiting for v2 of the patch but never saw it.
>
> In order to stop me making a further mess of this would
> you be able to re-post it to Daniel directly?
When I mentioned v2 for the clocksource patches ("Re: [PATCH 01/12]
clocksource: sh_cmt: Add clk_prepare/unprepare support", Date: 30/10/2013
01:13) I meant v2 of the whole series. The sh_tmu and sh_mtu2 patches required
a v2, but the sh_tmu patch didn't. v1 is thus the correct one. Do I need to
resend it, or can you take it from the list ?
> > > > * serial: sh-sci: Convert to clk_prepare/unprepare
> > > > serial: sh-sci: Don't enable/disable port from within break timer
> > > > Status: I have queued these up
--
Regards,
Laurent Pinchart
^ permalink raw reply [flat|nested] 13+ messages in thread* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 2:27 ` Laurent Pinchart
@ 2013-12-14 3:50 ` Simon Horman
2013-12-19 7:10 ` Simon Horman
0 siblings, 1 reply; 13+ messages in thread
From: Simon Horman @ 2013-12-14 3:50 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Dec 14, 2013 at 03:27:23AM +0100, Laurent Pinchart wrote:
> Hi Simon,
>
> On Saturday 14 December 2013 11:19:01 Simon Horman wrote:
> > On Sat, Dec 14, 2013 at 11:11:14AM +0900, Simon Horman wrote:
> > > On Sat, Dec 14, 2013 at 02:41:44AM +0100, Laurent Pinchart wrote:
> > > > On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> > > > > [ CC Magnus ]
> > > > >
> > > > > On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > > > > > Hello,
> > > > > >
> > > > > > This is a repost of the arch patches from the "[PATCH v3 0/8]
> > > > > > Renesas R-Car Gen2 Common Clock Framework support" patch series. The
> > > > > > first three patches in that series have been reposted separately in
> > > > > > the "[PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework
> > > > > > drivers" series to get merged through Mike Turquette's tree, while
> > > > > > this series will go through the ARM SoC tree.
> > > > > >
> > > > > > I've asked Mike to provide a stable branch when merging the CCF
> > > > > > driver patches.
> > > > > >
> > > > > > Laurent Pinchart (5):
> > > > > > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > > > > > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > > > > > ARM: shmobile: r8a7790: Add clocks
> > > > > > ARM: shmobile: r8a7790: Reference clocks
> > > > > > ARM: shmobile: r8a7791: Add clocks
> > > > > >
> > > > > > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++
> > > > > > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++
> > > > > > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > > > > > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > > > > > 4 files changed, 846 insertions(+)
> > > > > > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > > > > > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
> > > > >
> > > > > Hi Laurent,
> > > > >
> > > > > I would like to confirm the dependencies of this series with you.
> > > > > As I understand things the dependencies that were not present
> > > > > in renesas-devel-v3.13-rc2-20131211 are as follows.
> > > > >
> > > > > If any of the patches below can be skipped without breaking this
> > > > > series or the followup series "[PATCH v4 00/16] Lager and Koelsch
> > > > > multiplatform support" then I am all for not treating them as
> > > > > dependencies at all.
> > > > >
> > > > >
> > > > > * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> > > > > Status: Waiting for response from Mike Turquette
> > > >
> > > > The dependency is correct, but the status has changed. Mike has merged
> > > > the patches in his tree in the clk-next-shmobile branch
> > > > (https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/he
> > > > ads/clk-next-shmobile).
> > >
> > > Great!
> > >
> > > > > * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> > > > > Status: Merged by Chris Ball. I believe we need a stable branch from
> > > > > him.
> > > >
> > > > You can drop this dependency as the koelsch reference boards lack SDHI
> > > > support and the lager reference board has the SDHI devices disabled.
> > >
> > > Thanks, got it.
> > >
> > > > > * spi: sh-msiof: Convert to clk_prepare/unprepare
> > > > > spi: sh-msiof: Use devm_* managed allocators
> > > > > Status: Merged by Mark Brown. I believe we need a stable branch from
> > > > > him.
> > > >
> > > > You can drop this dependency as the lager and koelsch reference boards
> > > > lack SPI support.
> > > >
> > > > > * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> > > > > Status: In Felipe Balbi's next branch. It is stable, right?
> > > >
> > > > Correct, but you can drop this dependency as the lager and koelsch
> > > > reference boards lack USB support.
> > >
> > > Understood.
> > >
> > > > > * clocksource: sh_tmu: Add clk_prepare/unprepare support
> > > > > clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> > > > > clocksource: sh_mtu2: Add clk_prepare/unprepare support
> > > > > clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> > > > > Status: Present in v3.13-rc3. No problem!
> > > > >
> > > > > * clocksource: sh_cmt: Add clk_prepare/unprepare support
> > > > > Status: I think I have dropped the ball here.
> > > > > Regardless, I think it it needs to be accepted by Daniel
> > > > > Lezcano
> > > >
> > > > That's the only missing one. Do you plan to handle this with Daniel ?
> > >
> > > Yes, I will ask him to pick it up ASAP. Sorry for the mess there.
> >
> > Hi,
> >
> > I think I may have found the reason that I dropped the ball,
> > which is that I was waiting for v2 of the patch but never saw it.
> >
> > In order to stop me making a further mess of this would
> > you be able to re-post it to Daniel directly?
>
> When I mentioned v2 for the clocksource patches ("Re: [PATCH 01/12]
> clocksource: sh_cmt: Add clk_prepare/unprepare support", Date: 30/10/2013
> 01:13) I meant v2 of the whole series. The sh_tmu and sh_mtu2 patches required
> a v2, but the sh_tmu patch didn't. v1 is thus the correct one. Do I need to
> resend it, or can you take it from the list ?
I can take it.
^ permalink raw reply [flat|nested] 13+ messages in thread* [PATCH v4 0/5] Renesas R-Car Gen2 Common Clock Framework arch/ support
2013-12-14 3:50 ` Simon Horman
@ 2013-12-19 7:10 ` Simon Horman
0 siblings, 0 replies; 13+ messages in thread
From: Simon Horman @ 2013-12-19 7:10 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Dec 14, 2013 at 12:50:58PM +0900, Simon Horman wrote:
> On Sat, Dec 14, 2013 at 03:27:23AM +0100, Laurent Pinchart wrote:
> > Hi Simon,
> >
> > On Saturday 14 December 2013 11:19:01 Simon Horman wrote:
> > > On Sat, Dec 14, 2013 at 11:11:14AM +0900, Simon Horman wrote:
> > > > On Sat, Dec 14, 2013 at 02:41:44AM +0100, Laurent Pinchart wrote:
> > > > > On Saturday 14 December 2013 10:26:24 Simon Horman wrote:
> > > > > > [ CC Magnus ]
> > > > > >
> > > > > > On Wed, Dec 11, 2013 at 03:05:11PM +0100, Laurent Pinchart wrote:
> > > > > > > Hello,
> > > > > > >
> > > > > > > This is a repost of the arch patches from the "[PATCH v3 0/8]
> > > > > > > Renesas R-Car Gen2 Common Clock Framework support" patch series. The
> > > > > > > first three patches in that series have been reposted separately in
> > > > > > > the "[PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework
> > > > > > > drivers" series to get merged through Mike Turquette's tree, while
> > > > > > > this series will go through the ARM SoC tree.
> > > > > > >
> > > > > > > I've asked Mike to provide a stable branch when merging the CCF
> > > > > > > driver patches.
> > > > > > >
> > > > > > > Laurent Pinchart (5):
> > > > > > > ARM: shmobile: r8a7790: Add clock index macros for DT sources
> > > > > > > ARM: shmobile: r8a7791: Add clock index macros for DT sources
> > > > > > > ARM: shmobile: r8a7790: Add clocks
> > > > > > > ARM: shmobile: r8a7790: Reference clocks
> > > > > > > ARM: shmobile: r8a7791: Add clocks
> > > > > > >
> > > > > > > arch/arm/boot/dts/r8a7790.dtsi | 328 +++++++++++++++++++
> > > > > > > arch/arm/boot/dts/r8a7791.dtsi | 313 +++++++++++++++++++
> > > > > > > include/dt-bindings/clock/r8a7790-clock.h | 100 +++++++++
> > > > > > > include/dt-bindings/clock/r8a7791-clock.h | 105 ++++++++++
> > > > > > > 4 files changed, 846 insertions(+)
> > > > > > > create mode 100644 include/dt-bindings/clock/r8a7790-clock.h
> > > > > > > create mode 100644 include/dt-bindings/clock/r8a7791-clock.h
> > > > > >
> > > > > > Hi Laurent,
> > > > > >
> > > > > > I would like to confirm the dependencies of this series with you.
> > > > > > As I understand things the dependencies that were not present
> > > > > > in renesas-devel-v3.13-rc2-20131211 are as follows.
> > > > > >
> > > > > > If any of the patches below can be skipped without breaking this
> > > > > > series or the followup series "[PATCH v4 00/16] Lager and Koelsch
> > > > > > multiplatform support" then I am all for not treating them as
> > > > > > dependencies at all.
> > > > > >
> > > > > >
> > > > > > * [PATCH v4 0/3] Renesas R-Car Gen2 Common Clock Framework drivers
> > > > > > Status: Waiting for response from Mike Turquette
> > > > >
> > > > > The dependency is correct, but the status has changed. Mike has merged
> > > > > the patches in his tree in the clk-next-shmobile branch
> > > > > (https://git.linaro.org/people/mike.turquette/linux.git/shortlog/refs/he
> > > > > ads/clk-next-shmobile).
> > > >
> > > > Great!
> > > >
> > > > > > * mmc: sh_mobile_sdhi: Convert to clk_prepare/unprepare
> > > > > > Status: Merged by Chris Ball. I believe we need a stable branch from
> > > > > > him.
> > > > >
> > > > > You can drop this dependency as the koelsch reference boards lack SDHI
> > > > > support and the lager reference board has the SDHI devices disabled.
> > > >
> > > > Thanks, got it.
> > > >
> > > > > > * spi: sh-msiof: Convert to clk_prepare/unprepare
> > > > > > spi: sh-msiof: Use devm_* managed allocators
> > > > > > Status: Merged by Mark Brown. I believe we need a stable branch from
> > > > > > him.
> > > > >
> > > > > You can drop this dependency as the lager and koelsch reference boards
> > > > > lack SPI support.
> > > > >
> > > > > > * usb: gadget: r8a66597-udc: Convert to clk_prepare/unprepare
> > > > > > Status: In Felipe Balbi's next branch. It is stable, right?
> > > > >
> > > > > Correct, but you can drop this dependency as the lager and koelsch
> > > > > reference boards lack USB support.
> > > >
> > > > Understood.
> > > >
> > > > > > * clocksource: sh_tmu: Add clk_prepare/unprepare support
> > > > > > clocksource: sh_tmu: Release clock when sh_tmu_register() fails
> > > > > > clocksource: sh_mtu2: Add clk_prepare/unprepare support
> > > > > > clocksource: sh_mtu2: Release clock when sh_mtu2_register() fails
> > > > > > Status: Present in v3.13-rc3. No problem!
> > > > > >
> > > > > > * clocksource: sh_cmt: Add clk_prepare/unprepare support
> > > > > > Status: I think I have dropped the ball here.
> > > > > > Regardless, I think it it needs to be accepted by Daniel
> > > > > > Lezcano
> > > > >
> > > > > That's the only missing one. Do you plan to handle this with Daniel ?
> > > >
> > > > Yes, I will ask him to pick it up ASAP. Sorry for the mess there.
> > >
> > > Hi,
> > >
> > > I think I may have found the reason that I dropped the ball,
> > > which is that I was waiting for v2 of the patch but never saw it.
> > >
> > > In order to stop me making a further mess of this would
> > > you be able to re-post it to Daniel directly?
> >
> > When I mentioned v2 for the clocksource patches ("Re: [PATCH 01/12]
> > clocksource: sh_cmt: Add clk_prepare/unprepare support", Date: 30/10/2013
> > 01:13) I meant v2 of the whole series. The sh_tmu and sh_mtu2 patches required
> > a v2, but the sh_tmu patch didn't. v1 is thus the correct one. Do I need to
> > resend it, or can you take it from the list ?
>
> I can take it.
Daniel has taken the patch and provided a branch.
I will queue up this series accordingly.
^ permalink raw reply [flat|nested] 13+ messages in thread