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arm64: dts: hi6220: Move board data from the dwmmc nodes to hikey dts 

Move the board specific descriptions for the dwmmc nodes in the hi6220 SoC
dtsi, into the hikey dts as it's there these belongs.

While changing this, let's take the opportunity to drop the use of the
"ti,non-removable" binding for one of the dwmmc device nodes, as it's not a
valid binding and not used. Drop also the unnecessary use of "num-slots =
<0x1>" for all of the dwmmc nodes, as there is no need to set this since
when default number of slots is one.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Ulf Hansson 2017-05-03 14:18:26 +02:00
parent 84f7c60b31
commit 76f1dfb687
2 changed files with 22 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
View File

@ -286,8 +286,29 @@
/* GPIO blocks 16 thru 19 do not appear to be routed to pins */
dwmmc_0: dwmmc0@f723d000 {
cap-mmc-highspeed;
non-removable;
bus-width = <0x8>;
vmmc-supply = <&ldo19>;
};
dwmmc_1: dwmmc1@f723e000 {
card-detect-delay = <200>;
cap-sd-highspeed;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
vqmmc-supply = <&ldo7>;
vmmc-supply = <&ldo10>;
bus-width = <0x4>;
disable-wp;
cd-gpios = <&gpio1 0 1>;
};
dwmmc_2: dwmmc2@f723f000 {
ti,non-removable;
broken-cd;
bus-width = <0x4>;
non-removable;
/* WL_EN */
vmmc-supply = <&wlan_en_reg>;

19
arch/arm64/boot/dts/hisilicon/hi6220.dtsi
View File

@ -756,17 +756,12 @@
dwmmc_0: dwmmc0@f723d000 {
compatible = "hisilicon,hi6220-dw-mshc";
num-slots = <0x1>;
cap-mmc-highspeed;
non-removable;
reg = <0x0 0xf723d000 0x0 0x1000>;
interrupts = <0x0 0x48 0x4>;
clocks = <&sys_ctrl 2>, <&sys_ctrl 1>;
clock-names = "ciu", "biu";
resets = <&sys_ctrl PERIPH_RSTDIS0_MMC0>;
reset-names = "reset";
bus-width = <0x8>;
vmmc-supply = <&ldo19>;
pinctrl-names = "default";
pinctrl-0 = <&emmc_pmx_func &emmc_clk_cfg_func
&emmc_cfg_func &emmc_rst_cfg_func>;
@ -774,13 +769,7 @@
dwmmc_1: dwmmc1@f723e000 {
compatible = "hisilicon,hi6220-dw-mshc";
num-slots = <0x1>;
card-detect-delay = <200>;
hisilicon,peripheral-syscon = <&ao_ctrl>;
cap-sd-highspeed;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
reg = <0x0 0xf723e000 0x0 0x1000>;
interrupts = <0x0 0x49 0x4>;
#address-cells = <0x1>;
@ -789,11 +778,6 @@
clock-names = "ciu", "biu";
resets = <&sys_ctrl PERIPH_RSTDIS0_MMC1>;
reset-names = "reset";
vqmmc-supply = <&ldo7>;
vmmc-supply = <&ldo10>;
bus-width = <0x4>;
disable-wp;
cd-gpios = <&gpio1 0 1>;
pinctrl-names = "default", "idle";
pinctrl-0 = <&sd_pmx_func &sd_clk_cfg_func &sd_cfg_func>;
pinctrl-1 = <&sd_pmx_idle &sd_clk_cfg_idle &sd_cfg_idle>;
@ -801,15 +785,12 @@
dwmmc_2: dwmmc2@f723f000 {
compatible = "hisilicon,hi6220-dw-mshc";
num-slots = <0x1>;
reg = <0x0 0xf723f000 0x0 0x1000>;
interrupts = <0x0 0x4a 0x4>;
clocks = <&sys_ctrl HI6220_MMC2_CIUCLK>, <&sys_ctrl HI6220_MMC2_CLK>;
clock-names = "ciu", "biu";
resets = <&sys_ctrl PERIPH_RSTDIS0_MMC2>;
reset-names = "reset";
bus-width = <0x4>;
broken-cd;
pinctrl-names = "default", "idle";
pinctrl-0 = <&sdio_pmx_func &sdio_clk_cfg_func &sdio_cfg_func>;
pinctrl-1 = <&sdio_pmx_idle &sdio_clk_cfg_idle &sdio_cfg_idle>;