Merge branch 'clk-iproc' into clk-next

* clk-iproc:
  clk: iproc: define Broadcom NS2 iProc clock binding
  clk: iproc: define Broadcom NSP iProc clock binding
  clk: ns2: add clock support for Broadcom Northstar 2 SoC
  clk: iproc: Separate status and control variables
  clk: iproc: Split off dig_filter
  clk: iproc: Add PLL base write function
  clk: nsp: add clock support for Broadcom Northstar Plus SoC
  clk: iproc: Add PWRCTRL support
  clk: cygnus: Convert all macros to all caps
  ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled

include/dt-bindings/clock/bcm-ns2.h

@@ -0,0 +1,72 @@
+/*
+ *  BSD LICENSE
+ *
+ *  Copyright(c) 2015 Broadcom Corporation.  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in
+ *      the documentation and/or other materials provided with the
+ *      distribution.
+ *    * Neither the name of Broadcom Corporation nor the names of its
+ *      contributors may be used to endorse or promote products derived
+ *      from this software without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _CLOCK_BCM_NS2_H
+#define _CLOCK_BCM_NS2_H
+
+/* GENPLL SCR clock channel ID */
+#define BCM_NS2_GENPLL_SCR		0
+#define BCM_NS2_GENPLL_SCR_SCR_CLK	1
+#define BCM_NS2_GENPLL_SCR_FS_CLK	2
+#define BCM_NS2_GENPLL_SCR_AUDIO_CLK	3
+#define BCM_NS2_GENPLL_SCR_CH3_UNUSED	4
+#define BCM_NS2_GENPLL_SCR_CH4_UNUSED	5
+#define BCM_NS2_GENPLL_SCR_CH5_UNUSED	6
+
+/* GENPLL SW clock channel ID */
+#define BCM_NS2_GENPLL_SW		0
+#define BCM_NS2_GENPLL_SW_RPE_CLK	1
+#define BCM_NS2_GENPLL_SW_250_CLK	2
+#define BCM_NS2_GENPLL_SW_NIC_CLK	3
+#define BCM_NS2_GENPLL_SW_CHIMP_CLK	4
+#define BCM_NS2_GENPLL_SW_PORT_CLK	5
+#define BCM_NS2_GENPLL_SW_SDIO_CLK	6
+
+/* LCPLL DDR clock channel ID */
+#define BCM_NS2_LCPLL_DDR		0
+#define BCM_NS2_LCPLL_DDR_PCIE_SATA_USB_CLK	1
+#define BCM_NS2_LCPLL_DDR_DDR_CLK	2
+#define BCM_NS2_LCPLL_DDR_CH2_UNUSED	3
+#define BCM_NS2_LCPLL_DDR_CH3_UNUSED	4
+#define BCM_NS2_LCPLL_DDR_CH4_UNUSED	5
+#define BCM_NS2_LCPLL_DDR_CH5_UNUSED	6
+
+/* LCPLL PORTS clock channel ID */
+#define BCM_NS2_LCPLL_PORTS		0
+#define BCM_NS2_LCPLL_PORTS_WAN_CLK	1
+#define BCM_NS2_LCPLL_PORTS_RGMII_CLK	2
+#define BCM_NS2_LCPLL_PORTS_CH2_UNUSED	3
+#define BCM_NS2_LCPLL_PORTS_CH3_UNUSED	4
+#define BCM_NS2_LCPLL_PORTS_CH4_UNUSED	5
+#define BCM_NS2_LCPLL_PORTS_CH5_UNUSED	6
+
+#endif /* _CLOCK_BCM_NS2_H */

include/dt-bindings/clock/bcm-nsp.h

@@ -0,0 +1,51 @@
+/*
+ *  BSD LICENSE
+ *
+ *  Copyright(c) 2015 Broadcom Corporation.  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *	* Redistributions of source code must retain the above copyright
+ *	  notice, this list of conditions and the following disclaimer.
+ *	* Redistributions in binary form must reproduce the above copyright
+ *	  notice, this list of conditions and the following disclaimer in
+ *	  the documentation and/or other materials provided with the
+ *	  distribution.
+ *	* Neither the name of Broadcom Corporation nor the names of its
+ *	  contributors may be used to endorse or promote products derived
+ *	  from this software without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _CLOCK_BCM_NSP_H
+#define _CLOCK_BCM_NSP_H
+
+/* GENPLL clock channel ID */
+#define BCM_NSP_GENPLL			0
+#define BCM_NSP_GENPLL_PHY_CLK		1
+#define BCM_NSP_GENPLL_ENET_SW_CLK	2
+#define BCM_NSP_GENPLL_USB_PHY_REF_CLK	3
+#define BCM_NSP_GENPLL_IPROCFAST_CLK	4
+#define BCM_NSP_GENPLL_SATA1_CLK	5
+#define BCM_NSP_GENPLL_SATA2_CLK	6
+
+/* LCPLL0 clock channel ID */
+#define BCM_NSP_LCPLL0			0
+#define BCM_NSP_LCPLL0_PCIE_PHY_REF_CLK	1
+#define BCM_NSP_LCPLL0_SDIO_CLK		2
+#define BCM_NSP_LCPLL0_DDR_PHY_CLK	3
+
+#endif /* _CLOCK_BCM_NSP_H */