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upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
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u-boot/arch/arm/include/asm/arch-omap3/clocks_omap3.h

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OMAP3: Add pin mux, clock and cpu headers Add pin mux, clock and cpu header files for OMAP3. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
16 years ago
/*
* (C) Copyright 2006-2008
* Texas Instruments, <www.ti.com>
* Richard Woodruff <r-woodruff2@ti.com>
*
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
12 years ago
* SPDX-License-Identifier: GPL-2.0+
OMAP3: Add pin mux, clock and cpu headers Add pin mux, clock and cpu header files for OMAP3. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
16 years ago
*/
#ifndef _CLOCKS_OMAP3_H_
#define _CLOCKS_OMAP3_H_
#define PLL_STOP 1 /* PER & IVA */
#define PLL_LOW_POWER_BYPASS 5 /* MPU, IVA & CORE */
#define PLL_FAST_RELOCK_BYPASS 6 /* CORE */
#define PLL_LOCK 7 /* MPU, IVA, CORE & PER */
/*
* The following configurations are OPP and SysClk value independant
* and hence are defined here. All the other DPLL related values are
* tabulated in lowlevel_init.S.
*/
/* CORE DPLL */
#define CORE_M3X2 2 /* 332MHz : CM_CLKSEL1_EMU */
#define CORE_SSI_DIV 3 /* 221MHz : CM_CLKSEL_CORE */
#define CORE_FUSB_DIV 2 /* 41.5MHz: */
#define CORE_L4_DIV 2 /* 83MHz : L4 */
#define CORE_L3_DIV 2 /* 166MHz : L3 {DDR} */
#define GFX_DIV 2 /* 83MHz : CM_CLKSEL_GFX */
omap3:clock: configure GFX clock to 200MHz for AM/DM37x AM/DM37x is another OMAP3 variant, where the GFX clock has been boosted to 192MHz/200MHz. So fix the GFX_DIV value for this change. HW Errata: Due to dependency of TV out clock of 54MHz, it is not possible to configure GFX to 192MHz. So as per HW errats, the recommended GFX clock is 200MHz (=CORE_CLK/2). Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
13 years ago
#define GFX_DIV_36X 5 /* 200MHz : CM_CLKSEL_GFX */
OMAP3: Add pin mux, clock and cpu headers Add pin mux, clock and cpu header files for OMAP3. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
16 years ago
#define WKUP_RSM 2 /* 41.5MHz: CM_CLKSEL_WKUP */
/* PER DPLL */
#define PER_M6X2 3 /* 288MHz: CM_CLKSEL1_EMU */
#define PER_M5X2 4 /* 216MHz: CM_CLKSEL_CAM */
#define PER_M4X2 2 /* 432MHz: CM_CLKSEL_DSS-dss1 */
#define PER_M3X2 16 /* 54MHz : CM_CLKSEL_DSS-tv */
#define CLSEL1_EMU_VAL ((CORE_M3X2 << 16) | (PER_M6X2 << 24) | (0x0A50))
/* MPU DPLL */
#define MPU_M_12_ES1 0x0FE
#define MPU_N_12_ES1 0x07
#define MPU_FSEL_12_ES1 0x05
#define MPU_M2_12_ES1 0x01
#define MPU_M_12_ES2 0x0FA
#define MPU_N_12_ES2 0x05
#define MPU_FSEL_12_ES2 0x07
#define MPU_M2_ES2 0x01
#define MPU_M_12 0x085
#define MPU_N_12 0x05
#define MPU_FSEL_12 0x07
#define MPU_M2_12 0x01
#define MPU_M_13_ES1 0x17D
#define MPU_N_13_ES1 0x0C
#define MPU_FSEL_13_ES1 0x03
#define MPU_M2_13_ES1 0x01
AM3517: Changed default clock rate for AM3517 AM3517: Changed default clock rate for AM3517 Changed #define MPU_M_13_ES2 from 0x1F4 to 0x258, this allows the AM3517 to boot up at 600MHz instead of 500 MHz Signed-off-by: Schuyler Patton <spatton@ti.com> CC: Tom Rini <tom.rini@gmail.com> CC: Simon Schwarz <simonschwarzcor@gmail.com> CC: Stefano Babic <sbabic@denx.de>
13 years ago
#define MPU_M_13_ES2 0x258
OMAP3: Add pin mux, clock and cpu headers Add pin mux, clock and cpu header files for OMAP3. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
16 years ago
#define MPU_N_13_ES2 0x0C
#define MPU_FSEL_13_ES2 0x03
#define MPU_M2_13_ES2 0x01
#define MPU_M_13 0x10A
#define MPU_N_13 0x0C
#define MPU_FSEL_13 0x03
#define MPU_M2_13 0x01
#define MPU_M_19P2_ES1 0x179
#define MPU_N_19P2_ES1 0x12
#define MPU_FSEL_19P2_ES1 0x04
#define MPU_M2_19P2_ES1 0x01
#define MPU_M_19P2_ES2 0x271
#define MPU_N_19P2_ES2 0x17
#define MPU_FSEL_19P2_ES2 0x03
#define MPU_M2_19P2_ES2 0x01
#define MPU_M_19P2 0x14C
#define MPU_N_19P2 0x17
#define MPU_FSEL_19P2 0x03
#define MPU_M2_19P2 0x01
#define MPU_M_26_ES1 0x17D
#define MPU_N_26_ES1 0x19
#define MPU_FSEL_26_ES1 0x03
#define MPU_M2_26_ES1 0x01
#define MPU_M_26_ES2 0x0FA
#define MPU_N_26_ES2 0x0C
#define MPU_FSEL_26_ES2 0x07
#define MPU_M2_26_ES2 0x01
#define MPU_M_26 0x085
#define MPU_N_26 0x0C
#define MPU_FSEL_26 0x07
#define MPU_M2_26 0x01
#define MPU_M_38P4_ES1 0x1FA
#define MPU_N_38P4_ES1 0x32
#define MPU_FSEL_38P4_ES1 0x03
#define MPU_M2_38P4_ES1 0x01
#define MPU_M_38P4_ES2 0x271
#define MPU_N_38P4_ES2 0x2F
#define MPU_FSEL_38P4_ES2 0x03
#define MPU_M2_38P4_ES2 0x01
#define MPU_M_38P4 0x14C
#define MPU_N_38P4 0x2F
#define MPU_FSEL_38P4 0x03
#define MPU_M2_38P4 0x01
/* IVA DPLL */
#define IVA_M_12_ES1 0x07D
#define IVA_N_12_ES1 0x05
#define IVA_FSEL_12_ES1 0x07
#define IVA_M2_12_ES1 0x01
#define IVA_M_12_ES2 0x0B4
#define IVA_N_12_ES2 0x05
#define IVA_FSEL_12_ES2 0x07
#define IVA_M2_12_ES2 0x01
#define IVA_M_12 0x085
#define IVA_N_12 0x05
#define IVA_FSEL_12 0x07
#define IVA_M2_12 0x01
#define IVA_M_13_ES1 0x0FA
#define IVA_N_13_ES1 0x0C
#define IVA_FSEL_13_ES1 0x03
#define IVA_M2_13_ES1 0x01
#define IVA_M_13_ES2 0x168
#define IVA_N_13_ES2 0x0C
#define IVA_FSEL_13_ES2 0x03
#define IVA_M2_13_ES2 0x01
#define IVA_M_13 0x10A
#define IVA_N_13 0x0C
#define IVA_FSEL_13 0x03
#define IVA_M2_13 0x01
#define IVA_M_19P2_ES1 0x082
#define IVA_N_19P2_ES1 0x09
#define IVA_FSEL_19P2_ES1 0x07
#define IVA_M2_19P2_ES1 0x01
#define IVA_M_19P2_ES2 0x0E1
#define IVA_N_19P2_ES2 0x0B
#define IVA_FSEL_19P2_ES2 0x06
#define IVA_M2_19P2_ES2 0x01
#define IVA_M_19P2 0x14C
#define IVA_N_19P2 0x17
#define IVA_FSEL_19P2 0x03
#define IVA_M2_19P2 0x01
#define IVA_M_26_ES1 0x07D
#define IVA_N_26_ES1 0x0C
#define IVA_FSEL_26_ES1 0x07
#define IVA_M2_26_ES1 0x01
#define IVA_M_26_ES2 0x0B4
#define IVA_N_26_ES2 0x0C
#define IVA_FSEL_26_ES2 0x07
#define IVA_M2_26_ES2 0x01
#define IVA_M_26 0x085
#define IVA_N_26 0x0C
#define IVA_FSEL_26 0x07
#define IVA_M2_26 0x01
#define IVA_M_38P4_ES1 0x13F
#define IVA_N_38P4_ES1 0x30
#define IVA_FSEL_38P4_ES1 0x03
#define IVA_M2_38P4_ES1 0x01
#define IVA_M_38P4_ES2 0x0E1
#define IVA_N_38P4_ES2 0x17
#define IVA_FSEL_38P4_ES2 0x06
#define IVA_M2_38P4_ES2 0x01
#define IVA_M_38P4 0x14C
#define IVA_N_38P4 0x2F
#define IVA_FSEL_38P4 0x03
#define IVA_M2_38P4 0x01
/* CORE DPLL */
#define CORE_M_12 0xA6
#define CORE_N_12 0x05
#define CORE_FSEL_12 0x07
#define CORE_M2_12 0x01 /* M3 of 2 */
#define CORE_M_12_ES1 0x19F
#define CORE_N_12_ES1 0x0E
#define CORE_FSL_12_ES1 0x03
#define CORE_M2_12_ES1 0x1 /* M3 of 2 */
#define CORE_M_13 0x14C
#define CORE_N_13 0x0C
#define CORE_FSEL_13 0x03
#define CORE_M2_13 0x01 /* M3 of 2 */
#define CORE_M_13_ES1 0x1B2
#define CORE_N_13_ES1 0x10
#define CORE_FSL_13_ES1 0x03
#define CORE_M2_13_ES1 0x01 /* M3 of 2 */
#define CORE_M_19P2 0x19F
#define CORE_N_19P2 0x17
#define CORE_FSEL_19P2 0x03
#define CORE_M2_19P2 0x01 /* M3 of 2 */
#define CORE_M_19P2_ES1 0x19F
#define CORE_N_19P2_ES1 0x17
#define CORE_FSL_19P2_ES1 0x03
#define CORE_M2_19P2_ES1 0x01 /* M3 of 2 */
#define CORE_M_26 0xA6
#define CORE_N_26 0x0C
#define CORE_FSEL_26 0x07
#define CORE_M2_26 0x01 /* M3 of 2 */
#define CORE_M_26_ES1 0x1B2
#define CORE_N_26_ES1 0x21
#define CORE_FSL_26_ES1 0x03
#define CORE_M2_26_ES1 0x01 /* M3 of 2 */
#define CORE_M_38P4 0x19F
#define CORE_N_38P4 0x2F
#define CORE_FSEL_38P4 0x03
#define CORE_M2_38P4 0x01 /* M3 of 2 */
#define CORE_M_38P4_ES1 0x19F
#define CORE_N_38P4_ES1 0x2F
#define CORE_FSL_38P4_ES1 0x03
#define CORE_M2_38P4_ES1 0x01 /* M3 of 2 */
/* PER DPLL */
#define PER_M_12 0xD8
#define PER_N_12 0x05
#define PER_FSEL_12 0x07
#define PER_M2_12 0x09
#define PER_M_13 0x1B0
#define PER_N_13 0x0C
#define PER_FSEL_13 0x03
#define PER_M2_13 0x09
#define PER_M_19P2 0xE1
#define PER_N_19P2 0x09
#define PER_FSEL_19P2 0x07
#define PER_M2_19P2 0x09
#define PER_M_26 0xD8
#define PER_N_26 0x0C
#define PER_FSEL_26 0x07
#define PER_M2_26 0x09
#define PER_M_38P4 0xE1
#define PER_N_38P4 0x13
#define PER_FSEL_38P4 0x07
#define PER_M2_38P4 0x09
OMAP3: Add support for DPLL5 (usbhost) Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
14 years ago
/* PER2 DPLL */
#define PER2_M_12 0x78
#define PER2_N_12 0x0B
#define PER2_FSEL_12 0x03
#define PER2_M2_12 0x01
#define PER2_M_13 0x78
#define PER2_N_13 0x0C
#define PER2_FSEL_13 0x03
#define PER2_M2_13 0x01
#define PER2_M_19P2 0x2EE
#define PER2_N_19P2 0x0B
#define PER2_FSEL_19P2 0x06
#define PER2_M2_19P2 0x0A
#define PER2_M_26 0x78
#define PER2_N_26 0x0C
#define PER2_FSEL_26 0x03
#define PER2_M2_26 0x01
#define PER2_M_38P4 0x2EE
#define PER2_N_38P4 0x0B
#define PER2_FSEL_38P4 0x06
#define PER2_M2_38P4 0x0A
ARMV7: OMAP3: Add clock setup for OMAP36XX/37XX This patch configures clocks properly when a 36XX/37XX processor is detected. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
14 years ago
/* 36XX PER DPLL */
#define PER_36XX_M_12 0x1B0
#define PER_36XX_N_12 0x05
#define PER_36XX_FSEL_12 0x07
#define PER_36XX_M2_12 0x09
#define PER_36XX_M_13 0x360
#define PER_36XX_N_13 0x0C
#define PER_36XX_FSEL_13 0x03
#define PER_36XX_M2_13 0x09
#define PER_36XX_M_19P2 0x1C2
#define PER_36XX_N_19P2 0x09
#define PER_36XX_FSEL_19P2 0x07
#define PER_36XX_M2_19P2 0x09
#define PER_36XX_M_26 0x1B0
#define PER_36XX_N_26 0x0C
#define PER_36XX_FSEL_26 0x07
#define PER_36XX_M2_26 0x09
#define PER_36XX_M_38P4 0x1C2
#define PER_36XX_N_38P4 0x13
#define PER_36XX_FSEL_38P4 0x07
#define PER_36XX_M2_38P4 0x09
OMAP3: Add pin mux, clock and cpu headers Add pin mux, clock and cpu header files for OMAP3. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
16 years ago
#endif /* endif _CLOCKS_OMAP3_H_ */