diff options
Diffstat (limited to 'recipes-bsp/u-boot/u-boot-v2012.04.01/0027-i.MX6-mx6q_sabrelite-add-SATA-bindings.patch')
| -rw-r--r-- | recipes-bsp/u-boot/u-boot-v2012.04.01/0027-i.MX6-mx6q_sabrelite-add-SATA-bindings.patch | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot/u-boot-v2012.04.01/0027-i.MX6-mx6q_sabrelite-add-SATA-bindings.patch b/recipes-bsp/u-boot/u-boot-v2012.04.01/0027-i.MX6-mx6q_sabrelite-add-SATA-bindings.patch new file mode 100644 index 0000000..65c5229 --- /dev/null +++ b/recipes-bsp/u-boot/u-boot-v2012.04.01/0027-i.MX6-mx6q_sabrelite-add-SATA-bindings.patch @@ -0,0 +1,96 @@ +From 95d9b53d5f0afdfe3487c5bd55a23f9503a2adad Mon Sep 17 00:00:00 2001 +From: Eric Nelson <eric.nelson@boundarydevices.com> +Date: Tue, 1 May 2012 09:55:11 +0000 +Subject: [PATCH 27/56] i.MX6: mx6q_sabrelite: add SATA bindings + +Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> +Acked-by: Marek Vasut <marex@denx.de> +Acked-by: stefano Babic <sbabic@denx.de> +--- + board/freescale/mx6qsabrelite/mx6qsabrelite.c | 31 +++++++++++++++++++++++++ + include/configs/mx6qsabrelite.h | 13 +++++++++++ + 2 files changed, 44 insertions(+) + +diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c +index 90773aa..29cbfed 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> +@@ -293,6 +294,32 @@ static void setup_buttons(void) + ARRAY_SIZE(button_pads)); + } + ++#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; ++} ++#endif ++ + int board_early_init_f(void) + { + setup_iomux_uart(); +@@ -310,6 +337,10 @@ 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 48be6e6..feabc05 100644 +--- a/include/configs/mx6qsabrelite.h ++++ b/include/configs/mx6qsabrelite.h +@@ -72,6 +72,19 @@ + #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 +-- +1.7.10 + |