From: hgkr.klein@gmail.com (Helmut Klein)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 0/4] meson_uart: add support for core clock handling
Date: Wed, 22 Mar 2017 21:45:32 +0100 [thread overview]
Message-ID: <839065e6-8329-068f-8da3-7d0163ac37e0@gmail.com> (raw)
to be able to use the none AO uarts of the s905 SoCs, the core clock has
to be enabled.
(see chapter 22.3 of the public s905 data sheet)
at least the u-boot of my s905 based media player (netxeon minimx)
doesn't do this.
so the driver has to do this.
this patch set does:
- exposes the CLKID_UART0 to the dtb
- adds documentation for the dt-bindings of meson_uart
- adds the core clock handling to the driver
none of the available s905 dts use uart_A actively. so there is no patch
for any of the existing dts files.
next reply other threads:[~2017-03-22 20:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-22 20:45 Helmut Klein [this message]
2017-03-22 20:54 ` Helmut Klein
2017-03-23 7:43 ` Neil Armstrong
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