Dear Eric Nelson,
> Signed-off-by: Eric Nelson <eric.nel...@boundarydevices.com>
> ---
> V2 has been stripped of the board-independent changes and
> uses clrsetbits_le32() instead of twiddling bits by hand.
>
> V3 returns immediately from setup_sata() if enable_sata_clock()
> returns an error.
>
> V4 removes extra #include and addresses a style issue as discussed
> on the ML.
It's still there ;-)
>
> board/freescale/mx6qsabrelite/mx6qsabrelite.c | 31
> +++++++++++++++++++++++++ include/configs/mx6qsabrelite.h |
> 13 ++++++++++
> 2 files changed, 44 insertions(+), 0 deletions(-)
>
> diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c
> b/board/freescale/mx6qsabrelite/mx6qsabrelite.c index 1d09a72..cdd2f15
> 100644
> --- a/board/freescale/mx6qsabrelite/mx6qsabrelite.c
> +++ b/board/freescale/mx6qsabrelite/mx6qsabrelite.c
> @@ -25,6 +25,7 @@
> #include <asm/arch/imx-regs.h>
> #include <asm/arch/mx6x_pins.h>
> #include <asm/arch/iomux-v3.h>
> +#include <asm/arch/clock.h>
> #include <asm/errno.h>
> #include <asm/gpio.h>
> #include <mmc.h>
> @@ -267,6 +268,32 @@ int board_eth_init(bd_t *bis)
> return 0;
> }
>
> +#ifdef CONFIG_CMD_SATA
> +
> +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 ; <---- here :-)
> +}
> +#endif
> +
> int board_early_init_f(void)
> {
> setup_iomux_uart();
> @@ -283,6 +310,10 @@ int board_init(void)
> setup_spi();
> #endif
>
> +#ifdef CONFIG_CMD_SATA
> + setup_sata();
> +#endif
> +
> return 0;
> }
>
> diff --git a/include/configs/mx6qsabrelite.h
> b/include/configs/mx6qsabrelite.h index f52c3c7..1d92dd0 100644
> --- a/include/configs/mx6qsabrelite.h
> +++ b/include/configs/mx6qsabrelite.h
> @@ -71,6 +71,19 @@
> #define CONFIG_CMD_FAT
> #define CONFIG_DOS_PARTITION
>
> +#define CONFIG_CMD_SATA
> +/*
> + * SATA Configs
> + */
> +#ifdef CONFIG_CMD_SATA
> +#define CONFIG_DWC_AHSATA
> +#define CONFIG_SYS_SATA_MAX_DEVICE 1
> +#define CONFIG_DWC_AHSATA_PORT_ID 0
> +#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
> +#define CONFIG_LBA48
> +#define CONFIG_LIBATA
> +#endif
> +
> #define CONFIG_CMD_PING
> #define CONFIG_CMD_DHCP
> #define CONFIG_CMD_MII
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