[PATCH 1/2] RFC: ARM: dts: imx7d-sdb: remove 100k pull-down on USDHCx clock

Troy Kisky troy.kisky at boundarydevices.com
Wed Jun 7 10:45:41 PDT 2017


No i.mx6q board uses a 100k pull-down on clock, why should i.mx7d ?

Signed-off-by: Troy Kisky <troy.kisky at boundarydevices.com>
---
 arch/arm/boot/dts/imx7d-sdb.dts | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts
index 54c4540..cab9208 100644
--- a/arch/arm/boot/dts/imx7d-sdb.dts
+++ b/arch/arm/boot/dts/imx7d-sdb.dts
@@ -591,7 +591,7 @@
 		pinctrl_usdhc1: usdhc1grp {
 			fsl,pins = <
 				MX7D_PAD_SD1_CMD__SD1_CMD		0x59
-				MX7D_PAD_SD1_CLK__SD1_CLK		0x19
+				MX7D_PAD_SD1_CLK__SD1_CLK		0x09
 				MX7D_PAD_SD1_DATA0__SD1_DATA0		0x59
 				MX7D_PAD_SD1_DATA1__SD1_DATA1		0x59
 				MX7D_PAD_SD1_DATA2__SD1_DATA2		0x59
@@ -605,7 +605,7 @@
 		pinctrl_usdhc2: usdhc2grp {
 			fsl,pins = <
 				MX7D_PAD_SD2_CMD__SD2_CMD		0x59
-				MX7D_PAD_SD2_CLK__SD2_CLK		0x19
+				MX7D_PAD_SD2_CLK__SD2_CLK		0x09
 				MX7D_PAD_SD2_DATA0__SD2_DATA0		0x59
 				MX7D_PAD_SD2_DATA1__SD2_DATA1		0x59
 				MX7D_PAD_SD2_DATA2__SD2_DATA2		0x59
@@ -616,7 +616,7 @@
 		pinctrl_usdhc2_100mhz: usdhc2grp_100mhz {
 			fsl,pins = <
 				MX7D_PAD_SD2_CMD__SD2_CMD		0x5a
-				MX7D_PAD_SD2_CLK__SD2_CLK		0x1a
+				MX7D_PAD_SD2_CLK__SD2_CLK		0x0a
 				MX7D_PAD_SD2_DATA0__SD2_DATA0		0x5a
 				MX7D_PAD_SD2_DATA1__SD2_DATA1		0x5a
 				MX7D_PAD_SD2_DATA2__SD2_DATA2		0x5a
@@ -627,7 +627,7 @@
 		pinctrl_usdhc2_200mhz: usdhc2grp_200mhz {
 			fsl,pins = <
 				MX7D_PAD_SD2_CMD__SD2_CMD		0x5b
-				MX7D_PAD_SD2_CLK__SD2_CLK		0x1b
+				MX7D_PAD_SD2_CLK__SD2_CLK		0x0b
 				MX7D_PAD_SD2_DATA0__SD2_DATA0		0x5b
 				MX7D_PAD_SD2_DATA1__SD2_DATA1		0x5b
 				MX7D_PAD_SD2_DATA2__SD2_DATA2		0x5b
@@ -639,7 +639,7 @@
 		pinctrl_usdhc3: usdhc3grp {
 			fsl,pins = <
 				MX7D_PAD_SD3_CMD__SD3_CMD		0x59
-				MX7D_PAD_SD3_CLK__SD3_CLK		0x19
+				MX7D_PAD_SD3_CLK__SD3_CLK		0x09
 				MX7D_PAD_SD3_DATA0__SD3_DATA0		0x59
 				MX7D_PAD_SD3_DATA1__SD3_DATA1		0x59
 				MX7D_PAD_SD3_DATA2__SD3_DATA2		0x59
@@ -655,7 +655,7 @@
 		pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
 			fsl,pins = <
 				MX7D_PAD_SD3_CMD__SD3_CMD		0x5a
-				MX7D_PAD_SD3_CLK__SD3_CLK		0x1a
+				MX7D_PAD_SD3_CLK__SD3_CLK		0x0a
 				MX7D_PAD_SD3_DATA0__SD3_DATA0		0x5a
 				MX7D_PAD_SD3_DATA1__SD3_DATA1		0x5a
 				MX7D_PAD_SD3_DATA2__SD3_DATA2		0x5a
@@ -671,7 +671,7 @@
 		pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
 			fsl,pins = <
 				MX7D_PAD_SD3_CMD__SD3_CMD		0x5b
-				MX7D_PAD_SD3_CLK__SD3_CLK		0x1b
+				MX7D_PAD_SD3_CLK__SD3_CLK		0x0b
 				MX7D_PAD_SD3_DATA0__SD3_DATA0		0x5b
 				MX7D_PAD_SD3_DATA1__SD3_DATA1		0x5b
 				MX7D_PAD_SD3_DATA2__SD3_DATA2		0x5b
-- 
2.7.4




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