From: Yinbo Zhu <yinbo.zhu@nxp.com>
Date: Thu, 11 Apr 2019 11:01:50 +0000 (+0000)
Subject: driver: mmc: adopt 32 bit addr in fsl_esdhc for CONFIG_PPC
X-Git-Tag: v2019.07-rc3~9^2~7
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b69e1d0bc711592269ac86857a2699d1d0f80f06;p=oweals%2Fu-boot.git

driver: mmc: adopt 32 bit addr in fsl_esdhc for CONFIG_PPC

PowerPC supports 32 bit address.
So adopt 32 bit addr in fsl_esdhc for CONFIG_PPC.

Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
---

diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index ab530551fa..672691fa6a 100644
--- a/drivers/mmc/fsl_esdhc.c
+++ b/drivers/mmc/fsl_esdhc.c
@@ -1462,8 +1462,11 @@ static int fsl_esdhc_probe(struct udevice *dev)
 	addr = dev_read_addr(dev);
 	if (addr == FDT_ADDR_T_NONE)
 		return -EINVAL;
-
+#ifdef CONFIG_PPC
+	priv->esdhc_regs = (struct fsl_esdhc *)lower_32_bits(addr);
+#else
 	priv->esdhc_regs = (struct fsl_esdhc *)addr;
+#endif
 	priv->dev = dev;
 	priv->mode = -1;
 	if (data) {