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| author | Dzmitry Sankouski <dsankouski@gmail.com> | 2021-10-17 13:44:27 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-10-31 08:46:44 -0400 |
| commit | 324df15a292e938d9341df94e2192a4a465c714e (patch) | |
| tree | 2603e1933ff9f0e7ca90086f4f4d9ddd59999f7e /doc | |
| parent | 91ce6bf20bdffe3f67dfa2637d14a74e2244f3c5 (diff) | |
| download | u-boot-324df15a292e938d9341df94e2192a4a465c714e.zip u-boot-324df15a292e938d9341df94e2192a4a465c714e.tar.gz u-boot-324df15a292e938d9341df94e2192a4a465c714e.tar.bz2 | |
serial: qcom: add support for GENI serial driver
Generic Interface (GENI) Serial Engine (SE) based uart
can be found on newer qualcomm SOCs, starting from SDM845.
Tested on Samsung SM-G9600(starqltechn)
by chain-loading u-boot with stock bootloader.
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/device-tree-bindings/serial/msm-geni-serial.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/device-tree-bindings/serial/msm-geni-serial.txt b/doc/device-tree-bindings/serial/msm-geni-serial.txt new file mode 100644 index 0000000..9eadc25 --- /dev/null +++ b/doc/device-tree-bindings/serial/msm-geni-serial.txt @@ -0,0 +1,6 @@ +Qualcomm GENI UART + +Required properties: +- compatible: must be "qcom,msm-geni-uart" +- reg: start address and size of the registers +- clock: interface clock (must accept baudrate as a frequency) |