board: fsl: lx2160aqds: identify SDHC adapter during board init
Add support for SDHC adapter identification and configuration
during board init.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/board/freescale/common/qixis.h b/board/freescale/common/qixis.h
index ac5abc3..93638d2 100644
--- a/board/freescale/common/qixis.h
+++ b/board/freescale/common/qixis.h
@@ -36,7 +36,12 @@
u8 gdc;
u8 gdd; /* DCM Debug Data Register,0x17 */
u8 dmack;
- u8 res1[6];
+ u8 res1;
+ u8 sdhc1;
+ u8 sdhc2;
+ u8 stat_pres3;
+ u8 los_stat;
+ u8 usb_ctl;
u8 watch; /* Watchdog Register,0x1F */
u8 pwr_ctl[2]; /* Power Control Register,0x20 */
u8 res2[2];
@@ -117,6 +122,7 @@
/* Use for SDHC adapter card type identification and operation */
#define QIXIS_SDID_MASK 0x07
+
#define QIXIS_ESDHC_ADAPTER_TYPE_EMMC45 0x1 /* eMMC Card Rev4.5 */
#define QIXIS_ESDHC_ADAPTER_TYPE_SDMMC_LEGACY 0x2 /* SD/MMC Legacy Card */
#define QIXIS_ESDHC_ADAPTER_TYPE_EMMC44 0x3 /* eMMC Card Rev4.4 */
@@ -125,6 +131,9 @@
#define QIXIS_ESDHC_ADAPTER_TYPE_SD 0x6 /* SD Card Rev2.0 3.0 */
#define QIXIS_ESDHC_NO_ADAPTER 0x7 /* No Card is Present*/
+#define QIXIS_SDHC1_S1V3 0x80 /* SDHC1: SDHC1 3.3V power control */
+#define QIXIS_SDHC1_VS 0x30 /* BRDCFG11: route to SDHC1_VS */
+
#define QIXIS_SDCLKIN 0x08
#define QIXIS_SDCLKOUT 0x02
#define QIXIS_DAT5_6_7 0X02