[PATCH 18/18] ARM: imx51: decouple device tree boot from board files
From: Shawn Guo <hidden>
Date: 2012-08-13 13:17:43
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Now, imx51 device tree kernel calls pinctrl to set up pins. The function used to hook up non-DT pin setup is not needed for DT boot any more. Remove it from DT image. Signed-off-by: Shawn Guo <redacted> --- arch/arm/mach-imx/imx51-dt.c | 17 ----------------- arch/arm/plat-mxc/include/mach/common.h | 1 - 2 files changed, 0 insertions(+), 18 deletions(-)
diff --git a/arch/arm/mach-imx/imx51-dt.c b/arch/arm/mach-imx/imx51-dt.c
index f5261e6..bcf7f69 100644
--- a/arch/arm/mach-imx/imx51-dt.c
+++ b/arch/arm/mach-imx/imx51-dt.c@@ -43,25 +43,8 @@ static const struct of_dev_auxdata imx51_auxdata_lookup[] __initconst = { { /* sentinel */ } }; -static const struct of_device_id imx51_iomuxc_of_match[] __initconst = { - { .compatible = "fsl,imx51-iomuxc-babbage", .data = imx51_babbage_common_init, }, - { /* sentinel */ } -}; - static void __init imx51_dt_init(void) { - struct device_node *node; - const struct of_device_id *of_id; - void (*func)(void); - - node = of_find_matching_node(NULL, imx51_iomuxc_of_match); - if (node) { - of_id = of_match_node(imx51_iomuxc_of_match, node); - func = of_id->data; - func(); - of_node_put(node); - } - of_platform_populate(NULL, of_default_bus_match_table, imx51_auxdata_lookup, NULL); }
diff --git a/arch/arm/plat-mxc/include/mach/common.h b/arch/arm/plat-mxc/include/mach/common.h
index 0932fc6..28ba09f 100644
--- a/arch/arm/plat-mxc/include/mach/common.h
+++ b/arch/arm/plat-mxc/include/mach/common.h@@ -136,7 +136,6 @@ extern void imx_src_prepare_restart(void); extern void imx_gpc_init(void); extern void imx_gpc_pre_suspend(void); extern void imx_gpc_post_resume(void); -extern void imx51_babbage_common_init(void); extern int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode); extern void imx6q_clock_map_io(void);
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1.7.5.4