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| author | Juan Gutierrez <juan.gutierrez@nxp.com> | 2016-11-24 16:21:02 -0600 |
|---|---|---|
| committer | Juan Gutierrez <juan.gutierrez@nxp.com> | 2017-01-31 14:59:50 -0600 |
| commit | 28604f814eba12903053c46fd64672387c4c3afa (patch) | |
| tree | 9574e8ef3802af107067bb71c934dc38bc617e66 | |
| parent | 91a556a4d8baccf6903f9789d6b12f96214da6ae (diff) | |
| download | u-boot-imx-28604f814eba12903053c46fd64672387c4c3afa.zip u-boot-imx-28604f814eba12903053c46fd64672387c4c3afa.tar.gz u-boot-imx-28604f814eba12903053c46fd64672387c4c3afa.tar.bz2 | |
MXSCM-237 mx6dqscm: qwks: add support for qwks rev3
Support for the i.MX SX SCM QWKS rev3. The new revision
has support for ov5642 camera, bluetooth and wifi support.
Providing configuration files for:
- Regular 1gb board
- spinor
Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
| -rw-r--r-- | board/freescale/mx6dqscm/mx6dqscm.c | 23 | ||||
| -rw-r--r-- | configs/mx6dqscm_1gb_fix_qwks_rev3_defconfig | 5 | ||||
| -rw-r--r-- | configs/mx6dqscm_1gb_fix_qwks_rev3_spinor_defconfig | 5 |
3 files changed, 32 insertions, 1 deletions
diff --git a/board/freescale/mx6dqscm/mx6dqscm.c b/board/freescale/mx6dqscm/mx6dqscm.c index 9a73a6a..53be7c3 100644 --- a/board/freescale/mx6dqscm/mx6dqscm.c +++ b/board/freescale/mx6dqscm/mx6dqscm.c @@ -116,7 +116,11 @@ static iomux_v3_cfg_t const enet_pads[] = { MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), +#ifdef CONFIG_QWKS_REV3 + MX6_PAD_GPIO_16__ENET_REF_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), +#else MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), +#endif MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL), MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), @@ -163,7 +167,9 @@ static iomux_v3_cfg_t const usdhc3_pads[] = { MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), - MX6_PAD_SD3_DAT4__SD3_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL), +#ifndef CONFIG_QWKS_REV3 + MX6_PAD_SD3_DAT4__GPIO7_IO01 | MUX_PAD_CTRL(USDHC_PAD_CTRL), +#endif MX6_PAD_SD3_DAT5__SD3_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT6__SD3_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT7__SD3_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL), @@ -292,7 +298,11 @@ struct fsl_esdhc_cfg usdhc_cfg[3] = { #define USDHC2_CD_GPIO IMX_GPIO_NR(1, 4) #endif +#ifdef CONFIG_QWKS_REV3 +#define USDHC3_CD_GPIO IMX_GPIO_NR(7, 1) +#else #define USDHC3_CD_GPIO IMX_GPIO_NR(2, 0) +#endif int board_mmc_get_env_dev(int devno) { @@ -610,7 +620,12 @@ int board_eth_init(bd_t *bis) #define UCTRL_PWR_POL (1 << 9) static iomux_v3_cfg_t const usb_otg_pads[] = { +#ifdef CONFIG_QWKS_REV3 + MX6_PAD_KEY_ROW4__USB_OTG_PWR | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_KEY_COL4__USB_OTG_OC | MUX_PAD_CTRL(NO_PAD_CTRL), +#else MX6_PAD_EIM_D22__USB_OTG_PWR | MUX_PAD_CTRL(NO_PAD_CTRL), +#endif #ifdef CONFIG_SCMEVB MX6_PAD_ENET_RX_ER__USB_OTG_ID | MUX_PAD_CTRL(OTG_ID_PAD_CTRL), #else @@ -757,7 +772,11 @@ int power_init_board(void) /* set VGEN5 to 3.3V */ pmic_reg_read(pfuze, PFUZE100_VGEN5VOL, ®); reg &= ~0x0f; +#ifdef CONFIG_QWKS_REV3 + reg |= 0x07; +#else reg |= 0x0f; +#endif pmic_reg_write(pfuze, PFUZE100_VGEN5VOL, reg); /* set VGEN6 to 3.2V */ @@ -897,6 +916,8 @@ int checkboard(void) puts("Board: MX6DQSCM-HVB\n"); #elif CONFIG_SCMEVB puts("Board: MX6DQSCM-EVB\n"); +#elif CONFIG_QWKS_REV3 + puts("Board: MX6DQSCM-QWKS-REV3\n"); #else puts("Board: MX6DQSCM-QWKS\n"); #endif diff --git a/configs/mx6dqscm_1gb_fix_qwks_rev3_defconfig b/configs/mx6dqscm_1gb_fix_qwks_rev3_defconfig new file mode 100644 index 0000000..a9d208c --- /dev/null +++ b/configs/mx6dqscm_1gb_fix_qwks_rev3_defconfig @@ -0,0 +1,5 @@ +CONFIG_ARM=y +CONFIG_ARCH_MX6=y +CONFIG_TARGET_MX6DQSCM=y +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6dqscm/imximage_scm_lpddr2.cfg,MX6Q,DDR_MB=1024,SYS_USE_SPINOR,QWKS_REV3,DEFAULT_FDT_FILE=\"imx6dqscm-1gb-qwks-rev3-fix-ldo.dtb\"" +CONFIG_CMD_GPIO=y diff --git a/configs/mx6dqscm_1gb_fix_qwks_rev3_spinor_defconfig b/configs/mx6dqscm_1gb_fix_qwks_rev3_spinor_defconfig new file mode 100644 index 0000000..67866ca --- /dev/null +++ b/configs/mx6dqscm_1gb_fix_qwks_rev3_spinor_defconfig @@ -0,0 +1,5 @@ +CONFIG_ARM=y +CONFIG_ARCH_MX6=y +CONFIG_TARGET_MX6DQSCM=y +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6dqscm/imximage_scm_lpddr2.cfg,MX6Q,DDR_MB=1024,QWKS_REV3,SYS_BOOT_SPINOR,DEFAULT_FDT_FILE=\"imx6dqscm-1gb-qwks-rev3-fix-ldo.dtb\"" +CONFIG_CMD_GPIO=y |