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 and mx25. Signed-off-by: Peng Fan <[email protected]> Cc: Bhuvanchandra DV <[email protected]> Cc: Stefano Babic <[email protected]> Cc: Fabio Estevam <[email protected]> --- Changes v2: refine commit msg, "add mx25". use cleaner way to for setting mux code, following Benoît's suggestion. arch/arm/imx-common/iomux-v3.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/arm/imx-common/iomux-v3.c b/arch/arm/imx-common/iomux-v3.c index 9b9cf58..228d5f8 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 +51,8 @@ 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) || 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 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
