From: Sam Protsenko <semen.protsenko@linaro.org> To: "Sylwester Nawrocki" <s.nawrocki@samsung.com>, "Chanwoo Choi" <cw00.choi@samsung.com>, "Krzysztof Kozlowski" <krzysztof.kozlowski@canonical.com>, "Linus Walleij" <linus.walleij@linaro.org>, "Tomasz Figa" <tomasz.figa@gmail.com>, "Paweł Chmiel" <pawel.mikolaj.chmiel@gmail.com> Cc: Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>, Stephen Boyd <sboyd@kernel.org>, Michael Turquette <mturquette@baylibre.com>, Jiri Slaby <jirislaby@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Charles Keepax <ckeepax@opensource.wolfsonmicro.com>, Ryu Euiyoul <ryu.real@samsung.com>, Tom Gall <tom.gall@linaro.org>, Sumit Semwal <sumit.semwal@linaro.org>, John Stultz <john.stultz@linaro.org>, Amit Pundir <amit.pundir@linaro.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-serial@vger.kernel.org Subject: [PATCH v2 6/8] tty: serial: samsung: Add Exynos850 SoC data Date: Fri, 6 Aug 2021 18:21:44 +0300 [thread overview] Message-ID: <20210806152146.16107-7-semen.protsenko@linaro.org> (raw) In-Reply-To: <20210806152146.16107-1-semen.protsenko@linaro.org> Add serial driver data for Exynos850 SoC. This driver data is basically reusing EXYNOS_COMMON_SERIAL_DRV_DATA, which is common for all Exynos chips, but also enables USI init, which was added in previous commit: "tty: serial: samsung: Init USI to keep clocks running". Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> --- Changes in v2: - Fixed default fifo sizes 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 130bdc978e93..a069e7bb858f 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -2813,11 +2813,19 @@ static struct s3c24xx_serial_drv_data exynos5433_serial_drv_data = { .fifosize = { 64, 256, 16, 256 }, }; +static struct s3c24xx_serial_drv_data exynos850_serial_drv_data = { + EXYNOS_COMMON_SERIAL_DRV_DATA_USI(1), + .fifosize = { 256, 64, 64, 64 }, +}; + #define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos4210_serial_drv_data) #define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos5433_serial_drv_data) +#define EXYNOS850_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos850_serial_drv_data) + #else #define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) #define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) +#define EXYNOS850_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) #endif #ifdef CONFIG_ARCH_APPLE @@ -2873,6 +2881,9 @@ static const struct platform_device_id s3c24xx_serial_driver_ids[] = { }, { .name = "s5l-uart", .driver_data = S5L_SERIAL_DRV_DATA, + }, { + .name = "exynos850-uart", + .driver_data = EXYNOS850_SERIAL_DRV_DATA, }, { }, }; @@ -2896,6 +2907,8 @@ static const struct of_device_id s3c24xx_uart_dt_match[] = { .data = (void *)EXYNOS5433_SERIAL_DRV_DATA }, { .compatible = "apple,s5l-uart", .data = (void *)S5L_SERIAL_DRV_DATA }, + { .compatible = "samsung,exynos850-uart", + .data = (void *)EXYNOS850_SERIAL_DRV_DATA }, {}, }; MODULE_DEVICE_TABLE(of, s3c24xx_uart_dt_match); -- 2.30.2
WARNING: multiple messages have this Message-ID (diff)
From: Sam Protsenko <semen.protsenko@linaro.org> To: "Sylwester Nawrocki" <s.nawrocki@samsung.com>, "Chanwoo Choi" <cw00.choi@samsung.com>, "Krzysztof Kozlowski" <krzysztof.kozlowski@canonical.com>, "Linus Walleij" <linus.walleij@linaro.org>, "Tomasz Figa" <tomasz.figa@gmail.com>, "Paweł Chmiel" <pawel.mikolaj.chmiel@gmail.com> Cc: Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>, Stephen Boyd <sboyd@kernel.org>, Michael Turquette <mturquette@baylibre.com>, Jiri Slaby <jirislaby@kernel.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Charles Keepax <ckeepax@opensource.wolfsonmicro.com>, Ryu Euiyoul <ryu.real@samsung.com>, Tom Gall <tom.gall@linaro.org>, Sumit Semwal <sumit.semwal@linaro.org>, John Stultz <john.stultz@linaro.org>, Amit Pundir <amit.pundir@linaro.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-serial@vger.kernel.org Subject: [PATCH v2 6/8] tty: serial: samsung: Add Exynos850 SoC data Date: Fri, 6 Aug 2021 18:21:44 +0300 [thread overview] Message-ID: <20210806152146.16107-7-semen.protsenko@linaro.org> (raw) In-Reply-To: <20210806152146.16107-1-semen.protsenko@linaro.org> Add serial driver data for Exynos850 SoC. This driver data is basically reusing EXYNOS_COMMON_SERIAL_DRV_DATA, which is common for all Exynos chips, but also enables USI init, which was added in previous commit: "tty: serial: samsung: Init USI to keep clocks running". Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> --- Changes in v2: - Fixed default fifo sizes 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 130bdc978e93..a069e7bb858f 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -2813,11 +2813,19 @@ static struct s3c24xx_serial_drv_data exynos5433_serial_drv_data = { .fifosize = { 64, 256, 16, 256 }, }; +static struct s3c24xx_serial_drv_data exynos850_serial_drv_data = { + EXYNOS_COMMON_SERIAL_DRV_DATA_USI(1), + .fifosize = { 256, 64, 64, 64 }, +}; + #define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos4210_serial_drv_data) #define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos5433_serial_drv_data) +#define EXYNOS850_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos850_serial_drv_data) + #else #define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) #define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) +#define EXYNOS850_SERIAL_DRV_DATA ((kernel_ulong_t)NULL) #endif #ifdef CONFIG_ARCH_APPLE @@ -2873,6 +2881,9 @@ static const struct platform_device_id s3c24xx_serial_driver_ids[] = { }, { .name = "s5l-uart", .driver_data = S5L_SERIAL_DRV_DATA, + }, { + .name = "exynos850-uart", + .driver_data = EXYNOS850_SERIAL_DRV_DATA, }, { }, }; @@ -2896,6 +2907,8 @@ static const struct of_device_id s3c24xx_uart_dt_match[] = { .data = (void *)EXYNOS5433_SERIAL_DRV_DATA }, { .compatible = "apple,s5l-uart", .data = (void *)S5L_SERIAL_DRV_DATA }, + { .compatible = "samsung,exynos850-uart", + .data = (void *)EXYNOS850_SERIAL_DRV_DATA }, {}, }; MODULE_DEVICE_TABLE(of, s3c24xx_uart_dt_match); -- 2.30.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-08-06 15:22 UTC|newest] Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-06 15:21 [PATCH v2 0/8] Add minimal support for Exynos850 SoC Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-06 15:21 ` [PATCH v2 1/8] dt-bindings: pinctrl: samsung: Add Exynos850 doc Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-06 15:21 ` [PATCH v2 2/8] pinctrl: samsung: Add Exynos850 SoC specific data Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-09 10:43 ` Krzysztof Kozlowski 2021-08-09 10:43 ` Krzysztof Kozlowski 2021-08-09 18:18 ` Sam Protsenko 2021-08-09 18:18 ` Sam Protsenko 2021-08-06 15:21 ` [PATCH v2 3/8] dt-bindings: serial: samsung: Add Exynos850 doc Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-06 15:21 ` [PATCH v2 4/8] tty: serial: samsung: Init USI to keep clocks running Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-09 10:45 ` Krzysztof Kozlowski 2021-08-09 10:45 ` Krzysztof Kozlowski 2021-08-06 15:21 ` [PATCH v2 5/8] tty: serial: samsung: Fix driver data macros style Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko [this message] 2021-08-06 15:21 ` [PATCH v2 6/8] tty: serial: samsung: Add Exynos850 SoC data Sam Protsenko 2021-08-09 10:46 ` Krzysztof Kozlowski 2021-08-09 10:46 ` Krzysztof Kozlowski 2021-08-06 15:21 ` [PATCH v2 7/8] clk: samsung: Add Exynos850 clock driver stub Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko 2021-08-09 10:55 ` Krzysztof Kozlowski 2021-08-09 10:55 ` Krzysztof Kozlowski 2021-08-09 18:51 ` Sam Protsenko 2021-08-09 18:51 ` Sam Protsenko 2021-08-09 11:22 ` Krzysztof Kozlowski 2021-08-09 11:22 ` Krzysztof Kozlowski 2021-08-09 19:48 ` Sam Protsenko 2021-08-09 19:48 ` Sam Protsenko 2021-08-10 7:55 ` Sylwester Nawrocki 2021-08-10 7:55 ` Sylwester Nawrocki 2021-08-11 11:20 ` Sam Protsenko 2021-08-11 11:20 ` Sam Protsenko 2021-08-06 15:21 ` [PATCH v2 8/8] arm64: dts: exynos: Add Exynos850 SoC support Sam Protsenko 2021-08-06 15:21 ` Sam Protsenko
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