Merge branch 'master' of git://git.denx.de/u-boot-socfpga

1 files changed, 11 insertions, 306 deletions

diff --git a/arch/arm/mach-socfpga/include/mach/clock_manager.h b/arch/arm/mach-socfpga/include/mach/clock_manager.h
index 803c926220..4c6b1f832b 100644
--- a/arch/arm/mach-socfpga/include/mach/clock_manager.h
+++ b/arch/arm/mach-socfpga/include/mach/clock_manager.h
@@ -1,317 +1,22 @@
 /*
- *  Copyright (C) 2013 Altera Corporation <www.altera.com>
+ *  Copyright (C) 2013-2017 Altera Corporation <www.altera.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
-#ifndef	_CLOCK_MANAGER_H_
-#define	_CLOCK_MANAGER_H_
+#ifndef _CLOCK_MANAGER_H_
+#define _CLOCK_MANAGER_H_
 
 #ifndef __ASSEMBLER__
-/* Clock speed accessors */
-unsigned long cm_get_mpu_clk_hz(void);
-unsigned long cm_get_sdram_clk_hz(void);
-unsigned int cm_get_l4_sp_clk_hz(void);
-unsigned int cm_get_mmc_controller_clk_hz(void);
-unsigned int cm_get_qspi_controller_clk_hz(void);
-unsigned int cm_get_spi_controller_clk_hz(void);
-const unsigned int cm_get_osc_clk_hz(const int osc);
-const unsigned int cm_get_f2s_per_ref_clk_hz(void);
-const unsigned int cm_get_f2s_sdr_ref_clk_hz(void);
-
-/* Clock configuration accessors */
-const struct cm_config * const cm_get_default_config(void);
+void cm_wait_for_lock(u32 mask);
+int cm_wait_for_fsm(void);
+void cm_print_clock_quick_summary(void);
 #endif
 
-struct cm_config {
-	/* main group */
-	uint32_t main_vco_base;
-	uint32_t mpuclk;
-	uint32_t mainclk;
-	uint32_t dbgatclk;
-	uint32_t mainqspiclk;
-	uint32_t mainnandsdmmcclk;
-	uint32_t cfg2fuser0clk;
-	uint32_t maindiv;
-	uint32_t dbgdiv;
-	uint32_t tracediv;
-	uint32_t l4src;
-
-	/* peripheral group */
-	uint32_t peri_vco_base;
-	uint32_t emac0clk;
-	uint32_t emac1clk;
-	uint32_t perqspiclk;
-	uint32_t pernandsdmmcclk;
-	uint32_t perbaseclk;
-	uint32_t s2fuser1clk;
-	uint32_t perdiv;
-	uint32_t gpiodiv;
-	uint32_t persrc;
-
-	/* sdram pll group */
-	uint32_t sdram_vco_base;
-	uint32_t ddrdqsclk;
-	uint32_t ddr2xdqsclk;
-	uint32_t ddrdqclk;
-	uint32_t s2fuser2clk;
-
-	/* altera group */
-	uint32_t altera_grp_mpuclk;
-};
-
-void cm_basic_init(const struct cm_config * const cfg);
-
-struct socfpga_clock_manager_main_pll {
-	u32	vco;
-	u32	misc;
-	u32	mpuclk;
-	u32	mainclk;
-	u32	dbgatclk;
-	u32	mainqspiclk;
-	u32	mainnandsdmmcclk;
-	u32	cfgs2fuser0clk;
-	u32	en;
-	u32	maindiv;
-	u32	dbgdiv;
-	u32	tracediv;
-	u32	l4src;
-	u32	stat;
-	u32	_pad_0x38_0x40[2];
-};
-
-struct socfpga_clock_manager_per_pll {
-	u32	vco;
-	u32	misc;
-	u32	emac0clk;
-	u32	emac1clk;
-	u32	perqspiclk;
-	u32	pernandsdmmcclk;
-	u32	perbaseclk;
-	u32	s2fuser1clk;
-	u32	en;
-	u32	div;
-	u32	gpiodiv;
-	u32	src;
-	u32	stat;
-	u32	_pad_0x34_0x40[3];
-};
-
-struct socfpga_clock_manager_sdr_pll {
-	u32	vco;
-	u32	ctrl;
-	u32	ddrdqsclk;
-	u32	ddr2xdqsclk;
-	u32	ddrdqclk;
-	u32	s2fuser2clk;
-	u32	en;
-	u32	stat;
-};
-
-struct socfpga_clock_manager_altera {
-	u32	mpuclk;
-	u32	mainclk;
-};
-
-struct socfpga_clock_manager {
-	u32	ctrl;
-	u32	bypass;
-	u32	inter;
-	u32	intren;
-	u32	dbctrl;
-	u32	stat;
-	u32	_pad_0x18_0x3f[10];
-	struct socfpga_clock_manager_main_pll main_pll;
-	struct socfpga_clock_manager_per_pll per_pll;
-	struct socfpga_clock_manager_sdr_pll sdr_pll;
-	struct socfpga_clock_manager_altera altera;
-	u32	_pad_0xe8_0x200[70];
-};
-
-#define CLKMGR_CTRL_SAFEMODE				(1 << 0)
-#define CLKMGR_CTRL_SAFEMODE_OFFSET			0
-
-#define CLKMGR_BYPASS_PERPLLSRC				(1 << 4)
-#define CLKMGR_BYPASS_PERPLLSRC_OFFSET			4
-#define CLKMGR_BYPASS_PERPLL				(1 << 3)
-#define CLKMGR_BYPASS_PERPLL_OFFSET			3
-#define CLKMGR_BYPASS_SDRPLLSRC				(1 << 2)
-#define CLKMGR_BYPASS_SDRPLLSRC_OFFSET			2
-#define CLKMGR_BYPASS_SDRPLL				(1 << 1)
-#define CLKMGR_BYPASS_SDRPLL_OFFSET			1
-#define CLKMGR_BYPASS_MAINPLL				(1 << 0)
-#define CLKMGR_BYPASS_MAINPLL_OFFSET			0
-
-#define CLKMGR_INTER_SDRPLLLOCKED_MASK			0x00000100
-#define CLKMGR_INTER_PERPLLLOCKED_MASK			0x00000080
-#define CLKMGR_INTER_MAINPLLLOCKED_MASK			0x00000040
-#define CLKMGR_INTER_PERPLLLOST_MASK			0x00000010
-#define CLKMGR_INTER_SDRPLLLOST_MASK			0x00000020
-#define CLKMGR_INTER_MAINPLLLOST_MASK			0x00000008
-
-#define CLKMGR_STAT_BUSY				(1 << 0)
-
-/* Main PLL */
-#define CLKMGR_MAINPLLGRP_VCO_BGPWRDN			(1 << 0)
-#define CLKMGR_MAINPLLGRP_VCO_BGPWRDN_OFFSET		0
-#define CLKMGR_MAINPLLGRP_VCO_DENOM_OFFSET		16
-#define CLKMGR_MAINPLLGRP_VCO_DENOM_MASK		0x003f0000
-#define CLKMGR_MAINPLLGRP_VCO_EN			(1 << 1)
-#define CLKMGR_MAINPLLGRP_VCO_EN_OFFSET			1
-#define CLKMGR_MAINPLLGRP_VCO_NUMER_OFFSET		3
-#define CLKMGR_MAINPLLGRP_VCO_NUMER_MASK		0x0000fff8
-#define CLKMGR_MAINPLLGRP_VCO_OUTRESETALL_MASK		0x01000000
-#define CLKMGR_MAINPLLGRP_VCO_PWRDN			(1 << 2)
-#define CLKMGR_MAINPLLGRP_VCO_PWRDN_OFFSET		2
-#define CLKMGR_MAINPLLGRP_VCO_REGEXTSEL_MASK		0x80000000
-#define CLKMGR_MAINPLLGRP_VCO_RESET_VALUE		0x8001000d
-
-#define CLKMGR_MAINPLLGRP_MPUCLK_CNT_OFFSET		0
-#define CLKMGR_MAINPLLGRP_MPUCLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_MAINPLLGRP_MAINCLK_CNT_OFFSET		0
-#define CLKMGR_MAINPLLGRP_MAINCLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_MAINPLLGRP_DBGATCLK_CNT_OFFSET		0
-#define CLKMGR_MAINPLLGRP_DBGATCLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_MAINPLLGRP_MAINQSPICLK_CNT_OFFSET	0
-#define CLKMGR_MAINPLLGRP_MAINQSPICLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_MAINPLLGRP_MAINNANDSDMMCCLK_CNT_OFFSET	0
-#define CLKMGR_MAINPLLGRP_MAINNANDSDMMCCLK_CNT_MASK	0x000001ff
-
-#define CLKMGR_MAINPLLGRP_CFGS2FUSER0CLK_CNT_OFFSET	0
-#define CLKMGR_MAINPLLGRP_CFGS2FUSER0CLK_CNT_MASK	0x000001ff
-
-#define CLKMGR_MAINPLLGRP_EN_DBGATCLK_MASK		0x00000010
-#define CLKMGR_MAINPLLGRP_EN_DBGCLK_MASK		0x00000020
-#define CLKMGR_MAINPLLGRP_EN_DBGTIMERCLK_MASK		0x00000080
-#define CLKMGR_MAINPLLGRP_EN_DBGTRACECLK_MASK		0x00000040
-#define CLKMGR_MAINPLLGRP_EN_L4MPCLK_MASK		0x00000004
-#define CLKMGR_MAINPLLGRP_EN_S2FUSER0CLK_MASK		0x00000200
-
-#define CLKMGR_MAINPLLGRP_MAINDIV_L3MPCLK_OFFSET	0
-#define CLKMGR_MAINPLLGRP_MAINDIV_L3MPCLK_MASK		0x00000003
-#define CLKMGR_MAINPLLGRP_MAINDIV_L3SPCLK_OFFSET	2
-#define CLKMGR_MAINPLLGRP_MAINDIV_L3SPCLK_MASK		0x0000000c
-#define CLKMGR_MAINPLLGRP_MAINDIV_L4MPCLK_OFFSET	4
-#define CLKMGR_MAINPLLGRP_MAINDIV_L4MPCLK_MASK		0x00000070
-#define CLKMGR_MAINPLLGRP_MAINDIV_L4SPCLK_OFFSET	7
-#define CLKMGR_MAINPLLGRP_MAINDIV_L4SPCLK_MASK		0x00000380
-
-#define CLKMGR_MAINPLLGRP_DBGDIV_DBGATCLK_OFFSET	0
-#define CLKMGR_MAINPLLGRP_DBGDIV_DBGATCLK_MASK		0x00000003
-#define CLKMGR_MAINPLLGRP_DBGDIV_DBGCLK_OFFSET		2
-#define CLKMGR_MAINPLLGRP_DBGDIV_DBGCLK_MASK		0x0000000c
-
-#define CLKMGR_MAINPLLGRP_TRACEDIV_TRACECLK_OFFSET	0
-#define CLKMGR_MAINPLLGRP_TRACEDIV_TRACECLK_MASK	0x00000007
-
-#define CLKMGR_MAINPLLGRP_L4SRC_L4MP			(1 << 0)
-#define CLKMGR_MAINPLLGRP_L4SRC_L4MP_OFFSET		0
-#define CLKMGR_MAINPLLGRP_L4SRC_L4SP			(1 << 1)
-#define CLKMGR_MAINPLLGRP_L4SRC_L4SP_OFFSET		1
-#define CLKMGR_MAINPLLGRP_L4SRC_RESET_VALUE		0x00000000
-#define CLKMGR_L4_SP_CLK_SRC_MAINPLL			0x0
-#define CLKMGR_L4_SP_CLK_SRC_PERPLL			0x1
-
-/* Per PLL */
-#define CLKMGR_PERPLLGRP_VCO_DENOM_OFFSET		16
-#define CLKMGR_PERPLLGRP_VCO_DENOM_MASK			0x003f0000
-#define CLKMGR_PERPLLGRP_VCO_NUMER_OFFSET		3
-#define CLKMGR_PERPLLGRP_VCO_NUMER_MASK			0x0000fff8
-#define CLKMGR_PERPLLGRP_VCO_OUTRESETALL_MASK		0x01000000
-#define CLKMGR_PERPLLGRP_VCO_PSRC_OFFSET		22
-#define CLKMGR_PERPLLGRP_VCO_PSRC_MASK			0x00c00000
-#define CLKMGR_PERPLLGRP_VCO_REGEXTSEL_MASK		0x80000000
-#define CLKMGR_PERPLLGRP_VCO_RESET_VALUE		0x8001000d
-#define CLKMGR_PERPLLGRP_VCO_SSRC_OFFSET		22
-#define CLKMGR_PERPLLGRP_VCO_SSRC_MASK			0x00c00000
-
-#define CLKMGR_VCO_SSRC_EOSC1				0x0
-#define CLKMGR_VCO_SSRC_EOSC2				0x1
-#define CLKMGR_VCO_SSRC_F2S				0x2
-
-#define CLKMGR_PERPLLGRP_EMAC0CLK_CNT_OFFSET		0
-#define CLKMGR_PERPLLGRP_EMAC0CLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_PERPLLGRP_EMAC1CLK_CNT_OFFSET		0
-#define CLKMGR_PERPLLGRP_EMAC1CLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_PERPLLGRP_PERQSPICLK_CNT_OFFSET		0
-#define CLKMGR_PERPLLGRP_PERQSPICLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_PERPLLGRP_PERNANDSDMMCCLK_CNT_OFFSET	0
-#define CLKMGR_PERPLLGRP_PERNANDSDMMCCLK_CNT_MASK	0x000001ff
-
-#define CLKMGR_PERPLLGRP_PERBASECLK_CNT_OFFSET		0
-#define CLKMGR_PERPLLGRP_PERBASECLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_PERPLLGRP_S2FUSER1CLK_CNT_OFFSET		0
-#define CLKMGR_PERPLLGRP_S2FUSER1CLK_CNT_MASK		0x000001ff
-
-#define CLKMGR_PERPLLGRP_EN_NANDCLK_MASK		0x00000400
-#define CLKMGR_PERPLLGRP_EN_SDMMCCLK_MASK		0x00000100
-
-#define CLKMGR_PERPLLGRP_DIV_CAN0CLK_OFFSET		6
-#define CLKMGR_PERPLLGRP_DIV_CAN0CLK_MASK		0x000001c0
-#define CLKMGR_PERPLLGRP_DIV_CAN1CLK_OFFSET		9
-#define CLKMGR_PERPLLGRP_DIV_CAN1CLK_MASK		0x00000e00
-#define CLKMGR_PERPLLGRP_DIV_SPIMCLK_OFFSET		3
-#define CLKMGR_PERPLLGRP_DIV_SPIMCLK_OFFSET		3
-#define CLKMGR_PERPLLGRP_DIV_USBCLK_OFFSET		0
-#define CLKMGR_PERPLLGRP_DIV_USBCLK_MASK		0x00000007
-
-#define CLKMGR_PERPLLGRP_GPIODIV_GPIODBCLK_OFFSET	0
-#define CLKMGR_PERPLLGRP_GPIODIV_GPIODBCLK_MASK		0x00ffffff
-
-#define CLKMGR_PERPLLGRP_SRC_NAND_OFFSET		2
-#define CLKMGR_PERPLLGRP_SRC_NAND_MASK			0x0000000c
-#define CLKMGR_PERPLLGRP_SRC_QSPI_OFFSET		4
-#define CLKMGR_PERPLLGRP_SRC_QSPI_MASK			0x00000030
-#define CLKMGR_PERPLLGRP_SRC_RESET_VALUE		0x00000015
-#define CLKMGR_PERPLLGRP_SRC_SDMMC_OFFSET		0
-#define CLKMGR_PERPLLGRP_SRC_SDMMC_MASK			0x00000003
-#define CLKMGR_SDMMC_CLK_SRC_F2S			0x0
-#define CLKMGR_SDMMC_CLK_SRC_MAIN			0x1
-#define CLKMGR_SDMMC_CLK_SRC_PER			0x2
-#define CLKMGR_QSPI_CLK_SRC_F2S				0x0
-#define CLKMGR_QSPI_CLK_SRC_MAIN			0x1
-#define CLKMGR_QSPI_CLK_SRC_PER				0x2
-
-/* SDR PLL */
-#define CLKMGR_SDRPLLGRP_VCO_DENOM_OFFSET		16
-#define CLKMGR_SDRPLLGRP_VCO_DENOM_MASK			0x003f0000
-#define CLKMGR_SDRPLLGRP_VCO_NUMER_OFFSET		3
-#define CLKMGR_SDRPLLGRP_VCO_NUMER_MASK			0x0000fff8
-#define CLKMGR_SDRPLLGRP_VCO_OUTRESETALL		(1 << 24)
-#define CLKMGR_SDRPLLGRP_VCO_OUTRESETALL_OFFSET		24
-#define CLKMGR_SDRPLLGRP_VCO_OUTRESET_OFFSET		25
-#define CLKMGR_SDRPLLGRP_VCO_OUTRESET_MASK		0x7e000000
-#define CLKMGR_SDRPLLGRP_VCO_REGEXTSEL_MASK		0x80000000
-#define CLKMGR_SDRPLLGRP_VCO_RESET_VALUE		0x8001000d
-#define CLKMGR_SDRPLLGRP_VCO_SSRC_OFFSET		22
-#define CLKMGR_SDRPLLGRP_VCO_SSRC_MASK			0x00c00000
-
-#define CLKMGR_SDRPLLGRP_DDRDQSCLK_CNT_OFFSET		0
-#define CLKMGR_SDRPLLGRP_DDRDQSCLK_CNT_MASK		0x000001ff
-#define CLKMGR_SDRPLLGRP_DDRDQSCLK_PHASE_OFFSET		9
-#define CLKMGR_SDRPLLGRP_DDRDQSCLK_PHASE_MASK		0x00000e00
-
-#define CLKMGR_SDRPLLGRP_DDR2XDQSCLK_CNT_OFFSET		0
-#define CLKMGR_SDRPLLGRP_DDR2XDQSCLK_CNT_MASK		0x000001ff
-#define CLKMGR_SDRPLLGRP_DDR2XDQSCLK_PHASE_OFFSET	9
-#define CLKMGR_SDRPLLGRP_DDR2XDQSCLK_PHASE_MASK		0x00000e00
-
-#define CLKMGR_SDRPLLGRP_DDRDQCLK_CNT_OFFSET		0
-#define CLKMGR_SDRPLLGRP_DDRDQCLK_CNT_MASK		0x000001ff
-#define CLKMGR_SDRPLLGRP_DDRDQCLK_PHASE_OFFSET		9
-#define CLKMGR_SDRPLLGRP_DDRDQCLK_PHASE_MASK		0x00000e00
-
-#define CLKMGR_SDRPLLGRP_S2FUSER2CLK_CNT_OFFSET		0
-#define CLKMGR_SDRPLLGRP_S2FUSER2CLK_CNT_MASK		0x000001ff
-#define CLKMGR_SDRPLLGRP_S2FUSER2CLK_PHASE_OFFSET	9
-#define CLKMGR_SDRPLLGRP_S2FUSER2CLK_PHASE_MASK		0x00000e00
+#if defined(CONFIG_TARGET_SOCFPGA_GEN5)
+#include <asm/arch/clock_manager_gen5.h>
+#elif defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
+#include <asm/arch/clock_manager_arria10.h>
+#endif
 
 #endif /* _CLOCK_MANAGER_H_ */