diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.rmobile | 1 | ||||
| -rw-r--r-- | doc/device-tree-bindings/i2c/i2c.txt | 5 | ||||
| -rw-r--r-- | doc/git-mailrc | 4 |
3 files changed, 7 insertions, 3 deletions
diff --git a/doc/README.rmobile b/doc/README.rmobile index f1bca54520..ea170a25a6 100644 --- a/doc/README.rmobile +++ b/doc/README.rmobile @@ -32,6 +32,7 @@ Currently the following boards are supported: | R8A7796 M3-W | Renesas Electronics ULCB | r8a7796_ulcb |---------------+----------------------------------------+------------------- | R8A77965 M3-N | Renesas Electronics Salvator-XS | r8a77965_salvator-x_defconfig +| R8A77965 M3-N | Renesas Electronics ULCB | r8a77965_ulcb |---------------+----------------------------------------+------------------- | R8A77970 V3M | Renesas Electronics Eagle | r8a77970_eagle_defconfig |---------------+----------------------------------------+------------------- diff --git a/doc/device-tree-bindings/i2c/i2c.txt b/doc/device-tree-bindings/i2c/i2c.txt index de818d4713..9698e4899b 100644 --- a/doc/device-tree-bindings/i2c/i2c.txt +++ b/doc/device-tree-bindings/i2c/i2c.txt @@ -12,6 +12,10 @@ property which allows the chip offset length to be selected. Optional properties: - u-boot,i2c-offset-len - length of chip offset in bytes. If omitted the default value of 1 is used. +- u-boot,i2c-transaction-bytes - the length of single I2C transaction on + the bus. Some devices require more than single byte transmission + (e.g. mc34708 mfd). This information is necessary to correctly + initialize (put into idle state) I2C bus after soft reset. - gpios = <sda ...>, <scl ...>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&i2c_xfer>; @@ -28,6 +32,7 @@ i2c4: i2c@12ca0000 { compatible = "google,cros-ec"; i2c-max-frequency = <100000>; u-boot,i2c-offset-len = <0>; + u-boot,i2c-transaction-bytes = <3>; ec-interrupt = <&gpx1 6 GPIO_ACTIVE_LOW>; }; }; diff --git a/doc/git-mailrc b/doc/git-mailrc index b75ebab02b..ec6d8bf8f4 100644 --- a/doc/git-mailrc +++ b/doc/git-mailrc @@ -26,7 +26,6 @@ alias iwamatsu Nobuhiro Iwamatsu <iwamatsu@nigauri.org> alias jaehoon Jaehoon Chung <jh80.chung@samsung.com> alias jagan Jagan Teki <jagan@openedev.com> alias jhersh Joe Hershberger <joe.hershberger@ni.com> -alias luka Luka Perkov <luka.perkov@sartura.hr> alias lukma Lukasz Majewski <lukma@denx.de> alias macpaul Macpaul Lin <macpaul@andestech.com> alias marex Marek Vasut <marex@denx.de> @@ -35,7 +34,6 @@ alias masahiro Masahiro Yamada <yamada.masahiro@socionext.com> alias mateusz Mateusz Kulikowski <mateusz.kulikowski@gmail.com> alias maxime Maxime Ripard <maxime.ripard@free-electrons.com> alias monstr Michal Simek <monstr@monstr.eu> -alias prafulla Prafulla Wadaskar <prafulla@marvell.com> alias prom Minkyu Kang <mk7.kang@samsung.com> alias ptomsich Philipp Tomsich <philipp.tomsich@theobroma-systems.com> alias sbabic Stefano Babic <sbabic@denx.de> @@ -56,7 +54,7 @@ alias arm uboot, aaribaud, trini alias at91 uboot, abiessmann alias davinci ti alias imx uboot, sbabic -alias kirkwood uboot, prafulla, luka, stroese +alias kirkwood uboot, stroese alias omap ti alias pxa uboot, marex alias rmobile uboot, iwamatsu |