From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 08/11] mtd: nand: gpmi: use io_base instead of MXS_GPMI_BASE
Date: Wed, 10 Jul 2013 13:59:58 +0200 [thread overview]
Message-ID: <1373457601-7225-9-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1373457601-7225-1-git-send-email-s.hauer@pengutronix.de>
we have io_base, so use it instead of hardcoded base
address.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/nand/nand_mxs.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/nand_mxs.c b/drivers/mtd/nand/nand_mxs.c
index 2086f80..52a4959 100644
--- a/drivers/mtd/nand/nand_mxs.c
+++ b/drivers/mtd/nand/nand_mxs.c
@@ -408,7 +408,7 @@ static int mxs_nand_device_ready(struct mtd_info *mtd)
{
struct nand_chip *chip = mtd->priv;
struct mxs_nand_info *nand_info = chip->priv;
- void __iomem *gpmi_regs = (void *)MXS_GPMI_BASE;
+ void __iomem *gpmi_regs = nand_info->io_base;
uint32_t tmp;
if (nand_info->version > GPMI_VERSION_TYPE_MX23) {
@@ -1130,7 +1130,7 @@ int mxs_nand_alloc_buffers(struct mxs_nand_info *nand_info)
*/
int mxs_nand_hw_init(struct mxs_nand_info *info)
{
- void __iomem *gpmi_regs = (void *)MXS_GPMI_BASE;
+ void __iomem *gpmi_regs = info->io_base;
void __iomem *bch_regs = (void __iomem *)MXS_BCH_BASE;
int i = 0, ret;
u32 val;
@@ -1195,7 +1195,6 @@ static int mxs_nand_probe(struct device_d *dev)
return -ENOMEM;
}
- /* XXX: Remove u-boot specific access pointers and use io_base instead? */
nand_info->io_base = dev_request_mem_region(dev, 0);
nand_info->clk = clk_get(dev, NULL);
--
1.8.3.2
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next prev parent reply other threads:[~2013-07-10 12:00 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-10 11:59 [PATCH] prepare i.MX6 NAND support Sascha Hauer
2013-07-10 11:59 ` [PATCH 01/11] ARM: MXS: introduce stmp device support Sascha Hauer
2013-07-10 11:59 ` [PATCH 02/11] dma: apbh: introduce private struct Sascha Hauer
2013-07-10 11:59 ` [PATCH 03/11] dma: apbh-dma: move header file to common location Sascha Hauer
2013-07-10 11:59 ` [PATCH 04/11] dma: apbh: remove CONFIG_ARCH_DMA_PIO_WORDS Sascha Hauer
2013-07-10 11:59 ` [PATCH 05/11] dma: apbh: Turn into a driver Sascha Hauer
2013-07-10 11:59 ` [PATCH 06/11] dma: apbh: add devicetree probe support Sascha Hauer
2013-07-10 11:59 ` [PATCH 07/11] dma: apbh: cleanup includes Sascha Hauer
2013-07-10 11:59 ` Sascha Hauer [this message]
2013-07-10 11:59 ` [PATCH 09/11] mtd: nand: gpmi: " Sascha Hauer
2013-07-10 12:00 ` [PATCH 10/11] ARM: mxs: Add convenience wrapper to register mxs_nand device Sascha Hauer
2013-07-10 12:00 ` [PATCH 11/11] mtd: nand: gpmi: replace MXS_BCH_BASE with driver resources Sascha Hauer
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