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ARM: dts: rockchip-pinconf.dtsi delete unused nodes

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Add "/omit-if-no-ref/" for pinconf nodes, to delete nodes
unreferenced by dtc.

With this patch. the rv1109-evb-lp3 dtb size decreased to
64818 from 71262

Change-Id: I2d7c81cefdccf8578b229f1884653189c670fb93
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2020-03-03 11:53:02 +08:00
committed by Tao Huang
parent 242510a98e
commit dcafb306a2
1 changed files with 56 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
arch/arm/boot/dts/rockchip-pinconf.dtsi
View File

@@ -4,261 +4,317 @@
*/
&pinctrl {
/omit-if-no-ref/
pcfg_pull_up: pcfg-pull-up {
bias-pull-up;
};
/omit-if-no-ref/
pcfg_pull_down: pcfg-pull-down {
bias-pull-down;
};
/omit-if-no-ref/
pcfg_pull_none: pcfg-pull-none {
bias-disable;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_0: pcfg-pull-none-drv-level-0 {
drive-strength = <0>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_1: pcfg-pull-none-drv-level-1 {
drive-strength = <1>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_2: pcfg-pull-none-drv-level-2 {
drive-strength = <2>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_3: pcfg-pull-none-drv-level-3 {
drive-strength = <3>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_4: pcfg-pull-none-drv-level-4 {
drive-strength = <4>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_5: pcfg-pull-none-drv-level-5 {
drive-strength = <5>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_6: pcfg-pull-none-drv-level-6 {
drive-strength = <6>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_7: pcfg-pull-none-drv-level-7 {
drive-strength = <7>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_8: pcfg-pull-none-drv-level-8 {
drive-strength = <8>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_9: pcfg-pull-none-drv-level-9 {
drive-strength = <9>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_10: pcfg-pull-none-drv-level-10 {
drive-strength = <10>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_11: pcfg-pull-none-drv-level-11 {
drive-strength = <11>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_12: pcfg-pull-none-drv-level-12 {
drive-strength = <12>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_13: pcfg-pull-none-drv-level-13 {
drive-strength = <13>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_14: pcfg-pull-none-drv-level-14 {
drive-strength = <14>;
};
/omit-if-no-ref/
pcfg_pull_none_drv_level_15: pcfg-pull-none-drv-level-15 {
drive-strength = <15>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_0: pcfg-pull-up-drv-level-0 {
bias-pull-up;
drive-strength = <0>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_1: pcfg-pull-up-drv-level-1 {
bias-pull-up;
drive-strength = <1>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_2: pcfg-pull-up-drv-level-2 {
bias-pull-up;
drive-strength = <2>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_3: pcfg-pull-up-drv-level-3 {
bias-pull-up;
drive-strength = <3>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_4: pcfg-pull-up-drv-level-4 {
bias-pull-up;
drive-strength = <4>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_5: pcfg-pull-up-drv-level-5 {
bias-pull-up;
drive-strength = <5>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_6: pcfg-pull-up-drv-level-6 {
bias-pull-up;
drive-strength = <6>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_7: pcfg-pull-up-drv-level-7 {
bias-pull-up;
drive-strength = <7>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_8: pcfg-pull-up-drv-level-8 {
bias-pull-up;
drive-strength = <8>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_9: pcfg-pull-up-drv-level-9 {
bias-pull-up;
drive-strength = <9>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_10: pcfg-pull-up-drv-level-10 {
bias-pull-up;
drive-strength = <10>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_11: pcfg-pull-up-drv-level-11 {
bias-pull-up;
drive-strength = <11>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_12: pcfg-pull-up-drv-level-12 {
bias-pull-up;
drive-strength = <12>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_13: pcfg-pull-up-drv-level-13 {
bias-pull-up;
drive-strength = <13>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_14: pcfg-pull-up-drv-level-14 {
bias-pull-up;
drive-strength = <14>;
};
/omit-if-no-ref/
pcfg_pull_up_drv_level_15: pcfg-pull-up-drv-level-15 {
bias-pull-up;
drive-strength = <15>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_0: pcfg-pull-down-drv-level-0 {
bias-pull-down;
drive-strength = <0>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_1: pcfg-pull-up-drv-level-1 {
bias-pull-up;
drive-strength = <1>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_2: pcfg-pull-up-drv-level-2 {
bias-pull-up;
drive-strength = <2>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_3: pcfg-pull-up-drv-level-3 {
bias-pull-up;
drive-strength = <3>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_4: pcfg-pull-up-drv-level-4 {
bias-pull-up;
drive-strength = <4>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_5: pcfg-pull-up-drv-level-5 {
bias-pull-up;
drive-strength = <5>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_6: pcfg-pull-up-drv-level-6 {
bias-pull-up;
drive-strength = <6>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_7: pcfg-pull-up-drv-level-7 {
bias-pull-up;
drive-strength = <7>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_8: pcfg-pull-up-drv-level-8 {
bias-pull-up;
drive-strength = <8>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_9: pcfg-pull-up-drv-level-9 {
bias-pull-up;
drive-strength = <9>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_10: pcfg-pull-up-drv-level-10 {
bias-pull-up;
drive-strength = <10>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_11: pcfg-pull-up-drv-level-11 {
bias-pull-up;
drive-strength = <11>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_12: pcfg-pull-up-drv-level-12 {
bias-pull-up;
drive-strength = <12>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_13: pcfg-pull-up-drv-level-13 {
bias-pull-up;
drive-strength = <13>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_14: pcfg-pull-up-drv-level-14 {
bias-pull-up;
drive-strength = <14>;
};
/omit-if-no-ref/
pcfg_pull_down_drv_level_15: pcfg-pull-up-drv-level-15 {
bias-pull-up;
drive-strength = <15>;
};
/omit-if-no-ref/
pcfg_pull_up_smt: pcfg-pull-up-smt {
bias-pull-up;
input-schmitt-enable;
};
/omit-if-no-ref/
pcfg_pull_down_smt: pcfg-pull-down-smt {
bias-pull-down;
input-schmitt-enable;
};
/omit-if-no-ref/
pcfg_pull_none_smt: pcfg-pull-none-smt {
bias-disable;
input-schmitt-enable;
};
/omit-if-no-ref/
pcfg_output_high: pcfg-output-high {
output-high;
};
/omit-if-no-ref/
pcfg_output_low: pcfg-output-low {
output-low;
};