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-u8500/clock.h

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/*
* Copyright (C) ST-Ericsson SA 2009
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __ASM_ARCH_CLOCK
#define __ASM_ARCH_CLOCK
struct prcmu {
unsigned int armclkfix_mgt;
unsigned int armclk_mgt;
unsigned int svammdspclk_mgt;
unsigned int siammdspclk_mgt;
unsigned int reserved;
unsigned int sgaclk_mgt;
unsigned int uartclk_mgt;
unsigned int msp02clk_mgt;
unsigned int i2cclk_mgt;
unsigned int sdmmcclk_mgt;
unsigned int slimclk_mgt;
unsigned int per1clk_mgt;
unsigned int per2clk_mgt;
unsigned int per3clk_mgt;
unsigned int per5clk_mgt;
unsigned int per6clk_mgt;
unsigned int per7clk_mgt;
unsigned int lcdclk_mgt;
unsigned int reserved1;
unsigned int bmlclk_mgt;
unsigned int hsitxclk_mgt;
unsigned int hsirxclk_mgt;
unsigned int hdmiclk_mgt;
unsigned int apeatclk_mgt;
unsigned int apetraceclk_mgt;
unsigned int mcdeclk_mgt;
unsigned int ipi2cclk_mgt;
unsigned int dsialtclk_mgt;
unsigned int spare2clk_mgt;
unsigned int dmaclk_mgt;
unsigned int b2r2clk_mgt;
unsigned int tvclk_mgt;
unsigned int unused[82];
unsigned int tcr;
unsigned int unused1[23];
unsigned int ape_softrst;
};
extern void u8500_clock_enable(int periph, int kern, int cluster);
static inline void u8500_prcmu_enable(unsigned int *reg)
{
writel(readl(reg) | (1 << 8), reg);
}
#endif /* __ASM_ARCH_CLOCK */