powerpc: mmc: Add corenet devices support in esdhc spl

[u-boot] / drivers / mmc / fsl_esdhc.c

diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index 1f9c305131b4284b1585e0ac0d121d501fdac0e4..e3cd0c777e3e393ffed90b84998b7696399c5d10 100644 (file)
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -557,6 +557,12 @@ int fsl_esdhc_initialize(bd_t *bis, struct fsl_esdhc_cfg *cfg)
        caps = caps & ~(ESDHC_HOSTCAPBLT_SRS |
                        ESDHC_HOSTCAPBLT_VS18 | ESDHC_HOSTCAPBLT_VS30);
 #endif
+
+/* T4240 host controller capabilities register should have VS33 bit */
+#ifdef CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33
+       caps = caps | ESDHC_HOSTCAPBLT_VS33;
+#endif
+
        if (caps & ESDHC_HOSTCAPBLT_VS18)
                voltage_caps |= MMC_VDD_165_195;
        if (caps & ESDHC_HOSTCAPBLT_VS30)