Commit ef38f3ff authored by Haijun.Zhang's avatar Haijun.Zhang Committed by Pantelis Antoniou
Browse files

powerpc/esdhc: Add 3.3v voltage support in esdhc capacity register



T4240QDS eSDHC host capabilities reigster should have VS33 bit define.
Add quirk CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33 to deal with capacity
missing
Signed-off-by: default avatarRoy Zang <tie-fei.zang@freescale.com>
Signed-off-by: default avatarHaijun Zhang <Haijun.Zhang@freescale.com>
Acked-by: default avatarPantelis Antoniou <panto@antoniou-consulting.com>
parent a54d6811
......@@ -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)
......
......@@ -463,6 +463,7 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#define CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33
#endif
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
......
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