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From: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
To: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Cc: digetx@gmail.com, linux-i2c@vger.kernel.org,
	thierry.reding@gmail.com, jonathanh@nvidia.com,
	linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org,
	ldewangan@nvidia.com, smohammed@nvidia.com, rgumasta@nvidia.com
Subject: Re: [PATCH 4/7] i2c: tegra: add high speed mode support
Date: Sat, 25 Jul 2020 13:26:48 +0200
Message-ID: <20200725112648.GA26689@qmqm.qmqm.pl> (raw)
In-Reply-To: <1595506733-10307-4-git-send-email-kyarlagadda@nvidia.com>

On Thu, Jul 23, 2020 at 05:48:50PM +0530, Krishna Yarlagadda wrote:
> From: Shardar Shariff Md <smohammed@nvidia.com>
> 
> Add high speed mode support
[...]
> --- a/drivers/i2c/busses/i2c-tegra.c
> +++ b/drivers/i2c/busses/i2c-tegra.c
[...]
> @@ -215,12 +218,14 @@ struct tegra_i2c_hw_feature {
>  	int clk_divisor_std_mode;
>  	int clk_divisor_fast_mode;
>  	u16 clk_divisor_fast_plus_mode;
> +	int clk_multiplier_hs_mode;
>  	bool has_multi_master_mode;
>  	bool has_slcg_override_reg;
>  	bool has_mst_fifo;
>  	const struct i2c_adapter_quirks *quirks;
>  	bool supports_bus_clear;
>  	bool has_reg_write_buffering;
> +	bool has_hs_mode_support;

This field seems redundant: == !clk_multiplier_hs_mode ?

Best Regards,
Michał Mirosław

  parent reply index

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-23 12:18 [PATCH 1/7] i2c: tegra: remove dead code Krishna Yarlagadda
2020-07-23 12:18 ` [PATCH 2/7] i2c: tegra: Fix setting of controller ID Krishna Yarlagadda
2020-07-23 12:18 ` [PATCH 3/7] i2c: tegra: add flag for register write buffering Krishna Yarlagadda
2020-07-23 13:17   ` Dmitry Osipenko
2020-07-23 12:18 ` [PATCH 4/7] i2c: tegra: add high speed mode support Krishna Yarlagadda
2020-07-23 13:27   ` Dmitry Osipenko
2020-07-25 11:26   ` Michał Mirosław [this message]
2020-07-23 12:18 ` [PATCH 5/7] i2c: tegra: enable second level clock gating Krishna Yarlagadda
2020-07-23 14:01   ` Dmitry Osipenko
2020-07-23 12:18 ` [PATCH 6/7] i2c: tegra: DMA support for t186 and t194 Krishna Yarlagadda
2020-07-23 13:16   ` Dmitry Osipenko
2020-07-23 13:38   ` Dmitry Osipenko
2020-07-23 12:18 ` [PATCH 7/7] i2c: tegra: dump I2C registers on timeout Krishna Yarlagadda

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