mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-27 23:21:01 +00:00
f5514e47c4
Commit 164d984661 breaks
board with SATA support, because sata is not compiled.
Signed-off-by: Stefano Babic <sbabic@denx.de>
34 lines
814 B
C
34 lines
814 B
C
/*
|
|
* Copyright 2011 Freescale Semiconductor, Inc.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <asm/imx-common/iomux-v3.h>
|
|
#include <asm/arch/iomux.h>
|
|
#include <asm/io.h>
|
|
#include <asm/arch/clock.h>
|
|
|
|
int setup_sata(void)
|
|
{
|
|
struct iomuxc_base_regs *const iomuxc_regs
|
|
= (struct iomuxc_base_regs *)IOMUXC_BASE_ADDR;
|
|
|
|
int ret = enable_sata_clock();
|
|
if (ret)
|
|
return ret;
|
|
|
|
clrsetbits_le32(&iomuxc_regs->gpr[13],
|
|
IOMUXC_GPR13_SATA_MASK,
|
|
IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB
|
|
|IOMUXC_GPR13_SATA_PHY_7_SATA2M
|
|
|IOMUXC_GPR13_SATA_SPEED_3G
|
|
|(3<<IOMUXC_GPR13_SATA_PHY_6_SHIFT)
|
|
|IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED
|
|
|IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16
|
|
|IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB
|
|
|IOMUXC_GPR13_SATA_PHY_2_TX_1P104V
|
|
|IOMUXC_GPR13_SATA_PHY_1_SLOW);
|
|
|
|
return 0;
|
|
}
|