diff options
Diffstat (limited to 'arch/arm/mach-omap2/sata.c')
-rw-r--r-- | arch/arm/mach-omap2/sata.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/arch/arm/mach-omap2/sata.c b/arch/arm/mach-omap2/sata.c deleted file mode 100644 index 53c39ce1fb6..00000000000 --- a/arch/arm/mach-omap2/sata.c +++ /dev/null @@ -1,72 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * TI SATA platform driver - * - * (C) Copyright 2013 - * Texas Instruments, <www.ti.com> - */ - -#include <common.h> -#include <ahci.h> -#include <scsi.h> -#include <asm/arch/clock.h> -#include <asm/arch/sata.h> -#include <sata.h> -#include <asm/io.h> -#include <asm/omap_common.h> -#include "pipe3-phy.h" - -static struct pipe3_dpll_map dpll_map_sata[] = { - {12000000, {1000, 7, 4, 6, 0} }, /* 12 MHz */ - {16800000, {714, 7, 4, 6, 0} }, /* 16.8 MHz */ - {19200000, {625, 7, 4, 6, 0} }, /* 19.2 MHz */ - {20000000, {600, 7, 4, 6, 0} }, /* 20 MHz */ - {26000000, {461, 7, 4, 6, 0} }, /* 26 MHz */ - {38400000, {312, 7, 4, 6, 0} }, /* 38.4 MHz */ - { }, /* Terminator */ -}; - -struct omap_pipe3 sata_phy = { - .pll_ctrl_base = (void __iomem *)TI_SATA_PLLCTRL_BASE, - /* .power_reg is updated at runtime */ - .dpll_map = dpll_map_sata, -}; - -int init_sata(int dev) -{ - int ret; - u32 val; - - sata_phy.power_reg = (void __iomem *)(*ctrl)->control_phy_power_sata; - - /* Power up the PHY */ - phy_pipe3_power_on(&sata_phy); - - /* Enable SATA module, No Idle, No Standby */ - val = TI_SATA_IDLE_NO | TI_SATA_STANDBY_NO; - writel(val, TI_SATA_WRAPPER_BASE + TI_SATA_SYSCONFIG); - - ret = ahci_init((void __iomem *)DWC_AHSATA_BASE); - - return ret; -} - -int reset_sata(int dev) -{ - return 0; -} - -/* On OMAP platforms SATA provides the SCSI subsystem */ -void scsi_init(void) -{ - init_sata(0); - scsi_scan(1); -} - -int scsi_bus_reset(struct udevice *dev) -{ - ahci_reset((void __iomem *)DWC_AHSATA_BASE); - ahci_init((void __iomem *)DWC_AHSATA_BASE); - - return 0; -} |