linux-kernel - [PATCH v3 0/2] gs101 oriole: UART clock fixes

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Message-Id: <20240710-gs101-non-essential-clocks-2-v3-0-5dcb8d040d1c@linaro.org>
Date: Wed, 10 Jul 2024 14:29:13 +0100
From: André Draszik <andre.draszik@...aro.org>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Jiri Slaby <jirislaby@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Peter Griffin <peter.griffin@...aro.org>, 
 Sylwester Nawrocki <s.nawrocki@...sung.com>, 
 Chanwoo Choi <cw00.choi@...sung.com>, Alim Akhtar <alim.akhtar@...sung.com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Sam Protsenko <semen.protsenko@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>
Cc: Will McVicker <willmcvicker@...gle.com>, kernel-team@...roid.com, 
 linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org, 
 André Draszik <andre.draszik@...aro.org>
Subject: [PATCH v3 0/2] gs101 oriole: UART clock fixes

Hi,

This series fixes two issues in the gs101 clocking / uart handling & related
device tree binding:
1) the binding omitted specifying the required number of clocks for the UART
2) an incorrect work-around in the gs101 clock driver

The 2nd point is essentially the last remaining patch [1] with all review
comments addressed, from the series [2] that was sent earlier this year, see
lore links below.

As requested, I'm also documenting (in the binding) the hand-over issue
between earlycon and (real) console driver that we have on gs101, see [3].
While doing that, I noticed the omission mentioned in point 1) above, hence
this series.

To avoid confusion, I'm marking this whole series as v3 because the patch to
clk-gs101.c had been sent as v2 previously, and this supersedes it.

Signed-off-by: André Draszik <andre.draszik@...aro.org>

[1] https://lore.kernel.org/all/20240130093812.1746512-6-andre.draszik@linaro.org/
[2] https://lore.kernel.org/all/20240130093812.1746512-1-andre.draszik@linaro.org/
[3] https://lore.kernel.org/all/d45de3b2bb6b48653842cf1f74e58889ed6783ae.camel@linaro.org/

---
André Draszik (2):
      dt-bindings: serial: samsung: fix maxItems for gs101 & document earlycon requirements
      clk: samsung: gs101: don't mark non-essential (UART) clocks critical

 Documentation/devicetree/bindings/serial/samsung_uart.yaml | 14 ++++++++++++++
 drivers/clk/samsung/clk-gs101.c                            |  6 ++----
 2 files changed, 16 insertions(+), 4 deletions(-)
---
base-commit: 523b23f0bee3014a7a752c9bb9f5c54f0eddae88
change-id: 20240430-gs101-non-essential-clocks-2-6a3280fa1be8

Best regards,
-- 
André Draszik <andre.draszik@...aro.org>