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From: Mark Brown <broonie@kernel.org>
To: Tudor Ambarus <tudor.ambarus@linaro.org>
Cc: andi.shyti@kernel.org, arnd@arndb.de, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
	alim.akhtar@samsung.com, linux-spi@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-arch@vger.kernel.org,
	andre.draszik@linaro.org, peter.griffin@linaro.org,
	semen.protsenko@linaro.org, kernel-team@android.com,
	willmcvicker@google.com
Subject: Re: [PATCH v2 05/28] spi: dt-bindings: samsung: add samsung,spi-fifosize property
Date: Thu, 25 Jan 2024 17:45:56 +0000	[thread overview]
Message-ID: <f44d5c58-234d-45ec-8027-47df079e2f16@sirena.org.uk> (raw)
In-Reply-To: <f2ec664b-cd67-4cae-9c0d-5a435c72f121@linaro.org>

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On Thu, Jan 25, 2024 at 05:30:53PM +0000, Tudor Ambarus wrote:
> On 1/25/24 17:26, Mark Brown wrote:

> > OK, so just the compatible is enough information then?

> For gs101, yes. All the gs101 SPI instances are configured with 64 bytes
> FIFO depths. So instead of specifying the FIFO depth for each SPI node,
> we can infer the FIFO depth from the compatible.

But this is needed for other SoCs?  This change is scattered through a
very large series which does multiple things so it's a bit difficult to
follow what's going on here.

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  reply	other threads:[~2024-01-25 17:46 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-25 14:49 [PATCH v2 00/28] spi: s3c64xx: winter cleanup and gs101 support Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 01/28] spi: s3c64xx: explicitly include <linux/io.h> Tudor Ambarus
2024-01-25 18:58   ` Sam Protsenko
2024-01-26 14:40     ` Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 02/28] spi: s3c64xx: explicitly include <linux/bits.h> Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 03/28] spi: s3c64xx: avoid possible negative array index Tudor Ambarus
2024-01-25 18:50   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 04/28] spi: dt-bindings: samsung: add google,gs101-spi compatible Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 05/28] spi: dt-bindings: samsung: add samsung,spi-fifosize property Tudor Ambarus
2024-01-25 16:16   ` Mark Brown
2024-01-25 16:38     ` Tudor Ambarus
2024-01-25 17:26       ` Mark Brown
2024-01-25 17:30         ` Tudor Ambarus
2024-01-25 17:45           ` Mark Brown [this message]
2024-01-25 19:01             ` Tudor Ambarus
2024-01-30 22:25               ` Rob Herring
2024-02-05  9:42                 ` Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 06/28] spi: s3c64xx: sort headers alphabetically Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 07/28] spi: s3c64xx: remove unneeded (void *) casts in of_match_table Tudor Ambarus
2024-01-25 19:04   ` Sam Protsenko
2024-01-26  8:24     ` Tudor Ambarus
2024-01-26 19:40       ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 08/28] spi: s3c64xx: remove else after return Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 09/28] spi: s3c64xx: use bitfield access macros Tudor Ambarus
2024-01-25 19:50   ` Sam Protsenko
2024-01-26  8:49     ` Tudor Ambarus
2024-01-26 19:55       ` Sam Protsenko
2024-01-26 16:01     ` Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 10/28] spi: s3c64xx: use full mask for {RX, TX}_FIFO_LVL Tudor Ambarus
2024-01-25 20:03   ` Sam Protsenko
2024-01-25 21:48     ` Mark Brown
2024-01-26  8:51       ` Tudor Ambarus
2024-01-26  8:12     ` Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 11/28] spi: s3c64xx: move common code outside if else Tudor Ambarus
2024-01-25 20:09   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 12/28] spi: s3c64xx: check return code of dmaengine_slave_config() Tudor Ambarus
2024-01-25 20:19   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 13/28] spi: s3c64xx: propagate the dma_submit_error() error code Tudor Ambarus
2024-01-25 20:23   ` Sam Protsenko
2024-01-26  7:42     ` Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 14/28] spi: s3c64xx: rename prepare_dma() to s3c64xx_prepare_dma() Tudor Ambarus
2024-01-25 20:24   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 15/28] spi: s3c64xx: return ETIMEDOUT for wait_for_completion_timeout() Tudor Ambarus
2024-01-25 20:30   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 16/28] spi: s3c64xx: simplify s3c64xx_wait_for_pio() Tudor Ambarus
2024-01-25 20:43   ` Sam Protsenko
2024-01-26  7:56     ` Tudor Ambarus
2024-01-26 19:31       ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 17/28] spi: s3c64xx: drop blank line between declarations Tudor Ambarus
2024-01-25 20:38   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 18/28] spi: s3c64xx: fix typo, s/configuartion/configuration Tudor Ambarus
2024-01-25 20:39   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 19/28] spi: s3c64xx: downgrade dev_warn to dev_dbg for optional dt props Tudor Ambarus
2024-01-25 20:40   ` Sam Protsenko
2024-01-25 14:49 ` [PATCH v2 20/28] spi: s3c64xx: add support for inferring fifosize from the compatible Tudor Ambarus
2024-01-25 14:49 ` [PATCH v2 21/28] spi: s3c64xx: infer " Tudor Ambarus
2024-01-25 17:18   ` Mark Brown
2024-01-25 18:44     ` Tudor Ambarus
2024-01-25 22:28   ` Sam Protsenko
2024-01-26  7:27     ` Tudor Ambarus
2024-01-25 14:50 ` [PATCH v2 22/28] spi: s3c64xx: drop dependency on of_alias where possible Tudor Ambarus
2024-01-25 14:50 ` [PATCH v2 23/28] spi: s3c64xx: retrieve the FIFO size from the device tree Tudor Ambarus
2024-01-25 17:33   ` Mark Brown
2024-01-26 19:23     ` Sam Protsenko
2024-01-26 20:16       ` Arnd Bergmann
2024-01-26 20:20         ` Sam Protsenko
2024-02-05  9:54           ` Tudor Ambarus
2024-01-26 21:19         ` Mark Brown
2024-01-25 14:50 ` [PATCH v2 24/28] spi: s3c64xx: mark fifo_lvl_mask as deprecated Tudor Ambarus
2024-01-25 14:50 ` [PATCH v2 25/28] asm-generic/io.h: add iowrite{8,16}_32 accessors Tudor Ambarus
2024-01-25 17:41   ` Mark Brown
2024-01-25 21:23   ` Arnd Bergmann
2024-01-26  7:21     ` Tudor Ambarus
2024-01-25 14:50 ` [PATCH v2 26/28] spi: s3c64xx: add iowrite{8,16}_32_rep accessors Tudor Ambarus
2024-01-25 14:50 ` [PATCH v2 27/28] spi: s3c64xx: add support for google,gs101-spi Tudor Ambarus
2024-01-25 20:45   ` Sam Protsenko
2024-01-25 14:50 ` [PATCH v2 28/28] MAINTAINERS: add Tudor Ambarus as R for the samsung SPI driver Tudor Ambarus

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