[U-Boot] [PATCH] imx-common: consider mux_ctrl_ofs when setting mux_mode
Peng Fan
Peng.Fan at freescale.com
Mon Sep 21 11:08:59 CEST 2015
Some i.MXes use __NA_ or 0 to avoid setting mux_mode, but the following patch
only take i.MX6/7 into consideration.
"c3c8a5748897b24f18618047804317167a531dd3 imx-common: fix iomux settings"
Use is_soc_type(MXC_CPU_MX7) to avoid breaking other i.MXes when
setting mux_mode.
In this patch, switch to use "asm/imx-common/sys_proto.h" to avoid
build break for "is_soc_type" for vf610.
Signed-off-by: Peng Fan <Peng.Fan at freescale.com>
Cc: Bhuvanchandra DV <bhuvanchandra.dv at toradex.com>
Cc: Stefano Babic <sbabic at denx.de>
Cc: Fabio Estevam <fabio.estevam at freescale.com>
---
arch/arm/imx-common/iomux-v3.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/arm/imx-common/iomux-v3.c b/arch/arm/imx-common/iomux-v3.c
index 9b9cf58..81ec1d3 100644
--- a/arch/arm/imx-common/iomux-v3.c
+++ b/arch/arm/imx-common/iomux-v3.c
@@ -11,10 +11,8 @@
#include <common.h>
#include <asm/io.h>
#include <asm/arch/imx-regs.h>
-#if !defined(CONFIG_MX25) && !defined(CONFIG_VF610)
-#include <asm/arch/sys_proto.h>
-#endif
#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/sys_proto.h>
static void *base = (void *)IOMUXC_BASE_ADDR;
@@ -53,7 +51,11 @@ void imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad)
}
#endif
- __raw_writel(mux_mode, base + mux_ctrl_ofs);
+ if (is_soc_type(MXC_SOC_MX7))
+ __raw_writel(mux_mode, base + mux_ctrl_ofs);
+ else
+ if (mux_ctrl_ofs)
+ __raw_writel(mux_mode, base + mux_ctrl_ofs);
if (sel_input_ofs)
__raw_writel(sel_input, base + sel_input_ofs);
--
1.8.4
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