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pinctrl: imx6ul: Fix pinctrl data overlapped with DT area
before relocation pinctrl data BSS is overlapping DT area, when .data is using uninitialized global variable, imx6_pinctrl_soc_info. So assign them flags ZERO_OFFSET_VALID to prevent BSS overlap Suggested-by: Lokesh Vutla <lokeshvutla@ti.com> Reported-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
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1 changed files with 6 additions and 1 deletions
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@ -13,6 +13,11 @@
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static struct imx_pinctrl_soc_info imx6_pinctrl_soc_info;
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/* FIXME Before reloaction, BSS is overlapped with DT area */
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static struct imx_pinctrl_soc_info imx6ul_pinctrl_soc_info = {
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.flags = ZERO_OFFSET_VALID,
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};
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static struct imx_pinctrl_soc_info imx6_snvs_pinctrl_soc_info = {
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.flags = ZERO_OFFSET_VALID,
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};
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@ -32,7 +37,7 @@ static const struct udevice_id imx6_pinctrl_match[] = {
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{ .compatible = "fsl,imx6sll-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info },
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{ .compatible = "fsl,imx6sll-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
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{ .compatible = "fsl,imx6sx-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
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{ .compatible = "fsl,imx6ul-iomuxc", .data = (ulong)&imx6_pinctrl_soc_info },
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{ .compatible = "fsl,imx6ul-iomuxc", .data = (ulong)&imx6ul_pinctrl_soc_info },
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{ .compatible = "fsl,imx6ull-iomuxc-snvs", .data = (ulong)&imx6_snvs_pinctrl_soc_info },
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{ /* sentinel */ }
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};
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