Jerome Brunet 1c5cc1c805 arm64: dts: meson: consistently disable pin bias ... On Amlogic chipsets, the bias set through pinconf applies to the pad itself, not only the GPIO function. This means that even when we change the function of the pad from GPIO to anything else, the bias previously set still applies. As we have seen with the eMMC, depending on the bias type and the function, it may trigger problems. The underlying issue is that we inherit whatever was left by previous user of the pad (pinconf, u-boot or the ROM code). As a consequence, the actual setup we will get is undefined. There is nothing mentioned in the documentation about pad bias and pinmux function, however leaving it undefined is not an option. This change consistently disable the pad bias for every pinmux functions. It seems to work well, we can only assume that the necessary bias (if any) is already provided by the pin function itself. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>		2018-11-29 12:30:03 -08:00
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Makefile	arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support	2018-09-26 02:04:58 -07:00
meson-axg-s400.dts	arm64: dts: meson: s400: add bcm bluetooth device	2018-11-29 12:30:01 -08:00
meson-axg.dtsi	arm64: dts: meson: consistently disable pin bias	2018-11-29 12:30:03 -08:00
meson-g12a-u200.dts	arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support	2018-09-26 02:04:58 -07:00
meson-g12a.dtsi	arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT support	2018-09-26 02:04:58 -07:00
meson-gx-p23x-q20x.dtsi	arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply	2018-11-29 12:29:56 -08:00
meson-gx.dtsi	arm64: dts: meson: Switch simple-mfd and syscon order	2018-09-13 09:16:36 -07:00
meson-gxbb-nanopi-k2.dts	arm64: dts: meson-gxbb-nanopi-k2: fix GPIO lines names	2018-11-29 12:29:52 -08:00
meson-gxbb-nexbox-a95x.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-odroidc2.dts	arm64: dts: meson-gxbb-odroidc2: fix GPIO lines names	2018-11-29 12:29:53 -08:00
meson-gxbb-p20x.dtsi	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-p200.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-p201.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95-meta.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95-pro.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95-telos.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-vega-s95.dtsi	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxbb-wetek-hub.dts	ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2	2018-03-07 17:25:56 -08:00
meson-gxbb-wetek-play2.dts	ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2	2018-03-07 17:25:56 -08:00
meson-gxbb-wetek.dtsi	ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2	2018-03-07 17:25:56 -08:00
meson-gxbb.dtsi	arm64: dts: meson: consistently disable pin bias	2018-11-29 12:30:03 -08:00
meson-gxl-mali.dtsi	ARM64: dts: meson-gxl: fix Mali GPU compatible string	2018-06-27 16:48:25 -07:00
meson-gxl-s805x-p241.dts	ARM64: dts: add S805X based P241 board	2018-07-20 08:18:34 -07:00
meson-gxl-s905d-p230.dts	arm64: dts: meson: p230: disable advertisement EEE for GbE.	2018-11-29 12:30:00 -08:00
meson-gxl-s905d-p231.dts	ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts	2018-07-20 08:18:22 -07:00
meson-gxl-s905d.dtsi	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxl-s905w-p281.dts	ARM64: dts: meson-gxl: add support for the S905W SoC and the P281 board	2018-07-20 09:02:22 -07:00
meson-gxl-s905w-tx3-mini.dts	ARM64: dts: meson-gxl: add support for the Oranth Tanix TX3 Mini	2018-07-20 09:02:22 -07:00
meson-gxl-s905x-hwacom-amazetv.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxl-s905x-khadas-vim.dts	arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply	2018-11-29 12:29:56 -08:00
meson-gxl-s905x-libretech-cc.dts	arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply	2018-11-29 12:29:56 -08:00
meson-gxl-s905x-nexbox-a95x.dts	ARM64: dts: meson-gxl-nexbox-a95x: enable the USB controller	2018-04-18 10:24:34 -07:00
meson-gxl-s905x-p212.dts	arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply	2018-11-29 12:29:56 -08:00
meson-gxl-s905x-p212.dtsi	ARM64: dts: meson-gxl-s905x-p212: Add phy-supply for usb0	2018-06-27 16:48:25 -07:00
meson-gxl-s905x.dtsi	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxl.dtsi	arm64: dts: meson: consistently disable pin bias	2018-11-29 12:30:03 -08:00
meson-gxm-khadas-vim2.dts	arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply	2018-11-29 12:29:56 -08:00
meson-gxm-nexbox-a1.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxm-q200.dts	ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts	2018-07-20 08:18:22 -07:00
meson-gxm-q201.dts	ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts	2018-07-20 08:18:22 -07:00
meson-gxm-rbox-pro.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxm-vega-s96.dts	ARM64: dts: amlogic: Convert to new-style SPDX license identifiers	2018-03-07 17:21:58 -08:00
meson-gxm.dtsi	ARM64: dts: meson-gxm: add GXM specific USB host configuration	2018-04-18 10:24:34 -07:00