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[34.82.65.13]) by smtp.gmail.com with ESMTPSA id e19-20020aa78253000000b006950032f0c9sm10551259pfn.84.2023.10.11.14.54.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Oct 2023 14:54:28 -0700 (PDT) Date: Wed, 11 Oct 2023 14:54:25 -0700 From: William McVicker To: Peter Griffin Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, conor+dt@kernel.org, sboyd@kernel.org, tomasz.figa@gmail.com, s.nawrocki@samsung.com, linus.walleij@linaro.org, wim@linux-watchdog.org, linux@roeck-us.net, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, olof@lixom.net, gregkh@linuxfoundation.org, cw00.choi@samsung.com, tudor.ambarus@linaro.org, andre.draszik@linaro.org, semen.protsenko@linaro.org, saravanak@google.com, soc@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org, kernel-team@android.com, linux-serial@vger.kernel.org Subject: Re: [PATCH v3 16/20] tty: serial: samsung: Add gs101 compatible and SoC data Message-ID: References: <20231011184823.443959-1-peter.griffin@linaro.org> <20231011184823.443959-17-peter.griffin@linaro.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231011184823.443959-17-peter.griffin@linaro.org> X-Spam-Status: No, score=-15.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, ENV_AND_HDR_SPF_MATCH,HK_RANDOM_ENVFROM,HK_RANDOM_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL, USER_IN_DEF_SPF_WL autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net On 10/11/2023, Peter Griffin wrote: > Add serial driver data for Google Tensor gs101 SoC. > > Signed-off-by: Peter Griffin Tested-by: Will McVicker Thanks, Will > --- > drivers/tty/serial/samsung_tty.c | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c > index 07fb8a9dac63..26bc52e681a4 100644 > --- a/drivers/tty/serial/samsung_tty.c > +++ b/drivers/tty/serial/samsung_tty.c > @@ -2597,14 +2597,22 @@ static const struct s3c24xx_serial_drv_data exynos850_serial_drv_data = { > .fifosize = { 256, 64, 64, 64 }, > }; > > +static const struct s3c24xx_serial_drv_data gs101_serial_drv_data = { > + EXYNOS_COMMON_SERIAL_DRV_DATA(), > + /* rely on samsung,uart-fifosize DT property for fifosize */ > + .fifosize = { 0 }, > +}; > + > #define EXYNOS4210_SERIAL_DRV_DATA (&exynos4210_serial_drv_data) > #define EXYNOS5433_SERIAL_DRV_DATA (&exynos5433_serial_drv_data) > #define EXYNOS850_SERIAL_DRV_DATA (&exynos850_serial_drv_data) > +#define GS101_SERIAL_DRV_DATA (&gs101_serial_drv_data) > > #else > #define EXYNOS4210_SERIAL_DRV_DATA NULL > #define EXYNOS5433_SERIAL_DRV_DATA NULL > #define EXYNOS850_SERIAL_DRV_DATA NULL > +#define GS101_SERIAL_DRV_DATA NULL > #endif > > #ifdef CONFIG_ARCH_APPLE > @@ -2688,6 +2696,9 @@ static const struct platform_device_id s3c24xx_serial_driver_ids[] = { > }, { > .name = "artpec8-uart", > .driver_data = (kernel_ulong_t)ARTPEC8_SERIAL_DRV_DATA, > + }, { > + .name = "gs101-uart", > + .driver_data = (kernel_ulong_t)GS101_SERIAL_DRV_DATA, > }, > { }, > }; > @@ -2709,6 +2720,8 @@ static const struct of_device_id s3c24xx_uart_dt_match[] = { > .data = EXYNOS850_SERIAL_DRV_DATA }, > { .compatible = "axis,artpec8-uart", > .data = ARTPEC8_SERIAL_DRV_DATA }, > + { .compatible = "google,gs101-uart", > + .data = GS101_SERIAL_DRV_DATA }, > {}, > }; > MODULE_DEVICE_TABLE(of, s3c24xx_uart_dt_match); > -- > 2.42.0.655.g421f12c284-goog >