From: Hector Martin <marcan@marcan.st> To: linux-arm-kernel@lists.infradead.org Cc: Hector Martin <marcan@marcan.st>, Marc Zyngier <maz@kernel.org>, Rob Herring <robh@kernel.org>, Arnd Bergmann <arnd@kernel.org>, Olof Johansson <olof@lixom.net>, Krzysztof Kozlowski <krzk@kernel.org>, Mark Kettenis <mark.kettenis@xs4all.nl>, Tony Lindgren <tony@atomide.com>, Mohamed Mediouni <mohamed.mediouni@caramail.com>, Stan Skowronek <stan@corellium.com>, Alexander Graf <graf@amazon.com>, Will Deacon <will@kernel.org>, Linus Walleij <linus.walleij@linaro.org>, Mark Rutland <mark.rutland@arm.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jonathan Corbet <corbet@lwn.net>, Catalin Marinas <catalin.marinas@arm.com>, Christoph Hellwig <hch@infradead.org>, "David S. Miller" <davem@davemloft.net>, devicetree@vger.kernel.org, linux-serial@vger.kernel.org, linux-doc@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFT PATCH v3 20/27] tty: serial: samsung_tty: Add s3c24xx_port_type Date: Fri, 5 Mar 2021 06:38:55 +0900 [thread overview] Message-ID: <20210304213902.83903-21-marcan@marcan.st> (raw) In-Reply-To: <20210304213902.83903-1-marcan@marcan.st> This decouples the TTY layer PORT_ types, which are exposed to userspace, from the driver-internal flag of what kind of port this is. This removes s3c24xx_serial_has_interrupt_mask, which was just checking for a specific type anyway. Signed-off-by: Hector Martin <marcan@marcan.st> --- drivers/tty/serial/samsung_tty.c | 112 +++++++++++++++++++------------ 1 file changed, 70 insertions(+), 42 deletions(-) diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index 33b421dbeb83..39b2eb165bdc 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -56,9 +56,15 @@ /* flag to ignore all characters coming in */ #define RXSTAT_DUMMY_READ (0x10000000) +enum s3c24xx_port_type { + TYPE_S3C24XX, + TYPE_S3C6400, +}; + struct s3c24xx_uart_info { char *name; - unsigned int type; + enum s3c24xx_port_type type; + unsigned int port_type; unsigned int fifosize; unsigned long rx_fifomask; unsigned long rx_fifoshift; @@ -229,16 +235,6 @@ static int s3c24xx_serial_txempty_nofifo(struct uart_port *port) return rd_regl(port, S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE; } -/* - * s3c64xx and later SoC's include the interrupt mask and status registers in - * the controller itself, unlike the s3c24xx SoC's which have these registers - * in the interrupt controller. Check if the port type is s3c64xx or higher. - */ -static int s3c24xx_serial_has_interrupt_mask(struct uart_port *port) -{ - return to_ourport(port)->info->type == PORT_S3C6400; -} - static void s3c24xx_serial_rx_enable(struct uart_port *port) { struct s3c24xx_uart_port *ourport = to_ourport(port); @@ -290,10 +286,14 @@ static void s3c24xx_serial_stop_tx(struct uart_port *port) if (!ourport->tx_enabled) return; - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->tx_irq); + break; + } if (dma && dma->tx_chan && ourport->tx_in_progress == S3C24XX_TX_DMA) { dmaengine_pause(dma->tx_chan); @@ -354,10 +354,14 @@ static void enable_tx_dma(struct s3c24xx_uart_port *ourport) u32 ucon; /* Mask Tx interrupt */ - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->tx_irq); + break; + } /* Enable tx dma mode */ ucon = rd_regl(port, S3C2410_UCON); @@ -387,11 +391,15 @@ static void enable_tx_pio(struct s3c24xx_uart_port *ourport) wr_regl(port, S3C2410_UCON, ucon); /* Unmask Tx interrupt */ - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_clear_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: enable_irq(ourport->tx_irq); + break; + } ourport->tx_mode = S3C24XX_TX_PIO; } @@ -514,11 +522,15 @@ static void s3c24xx_serial_stop_rx(struct uart_port *port) if (ourport->rx_enabled) { dev_dbg(port->dev, "stopping rx\n"); - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_RXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->rx_irq); + break; + } ourport->rx_enabled = 0; } if (dma && dma->rx_chan) { @@ -1543,14 +1555,12 @@ static void s3c24xx_serial_set_termios(struct uart_port *port, static const char *s3c24xx_serial_type(struct uart_port *port) { - switch (port->type) { - case PORT_S3C2410: - return "S3C2410"; - case PORT_S3C2440: - return "S3C2440"; - case PORT_S3C2412: - return "S3C2412"; - case PORT_S3C6400: + struct s3c24xx_uart_port *ourport = to_ourport(port); + + switch (ourport->info->type) { + case TYPE_S3C24XX: + return "S3C24XX"; + case TYPE_S3C6400: return "S3C6400/10"; default: return NULL; @@ -1577,7 +1587,7 @@ static void s3c24xx_serial_config_port(struct uart_port *port, int flags) if (flags & UART_CONFIG_TYPE && s3c24xx_serial_request_port(port) == 0) - port->type = info->type; + port->type = info->port_type; } /* @@ -1588,7 +1598,7 @@ s3c24xx_serial_verify_port(struct uart_port *port, struct serial_struct *ser) { struct s3c24xx_uart_info *info = s3c24xx_port_to_info(port); - if (ser->type != PORT_UNKNOWN && ser->type != info->type) + if (ser->type != PORT_UNKNOWN && ser->type != info->port_type) return -EINVAL; return 0; @@ -1927,11 +1937,16 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, ourport->tx_irq = ret + 1; } - if (!s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C24XX: ret = platform_get_irq(platdev, 1); if (ret > 0) ourport->tx_irq = ret; + break; + default: + break; } + /* * DMA is currently supported only on DT platforms, if DMA properties * are specified. @@ -1967,10 +1982,14 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, pr_warn("uart: failed to enable baudclk\n"); /* Keep all interrupts masked and cleared */ - if (s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C6400: wr_regl(port, S3C64XX_UINTM, 0xf); wr_regl(port, S3C64XX_UINTP, 0xf); wr_regl(port, S3C64XX_UINTSP, 0xf); + break; + default: + break; } dev_dbg(port->dev, "port: map=%pa, mem=%p, irq=%d (%d,%d), clock=%u\n", @@ -2042,12 +2061,10 @@ static int s3c24xx_serial_probe(struct platform_device *pdev) ourport->drv_data->def_cfg; switch (ourport->info->type) { - case PORT_S3C2410: - case PORT_S3C2412: - case PORT_S3C2440: + case TYPE_S3C24XX: ourport->port.ops = &s3c24xx_serial_ops; break; - case PORT_S3C6400: + case TYPE_S3C6400: ourport->port.ops = &s3c64xx_serial_ops; break; } @@ -2175,7 +2192,8 @@ static int s3c24xx_serial_resume_noirq(struct device *dev) if (port) { /* restore IRQ mask */ - if (s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C6400: { unsigned int uintm = 0xf; if (ourport->tx_enabled) @@ -2189,6 +2207,10 @@ static int s3c24xx_serial_resume_noirq(struct device *dev) if (!IS_ERR(ourport->baudclk)) clk_disable_unprepare(ourport->baudclk); clk_disable_unprepare(ourport->clk); + break; + } + default: + break; } } @@ -2413,7 +2435,8 @@ static struct console s3c24xx_serial_console = { static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2410 UART", - .type = PORT_S3C2410, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2410, .fifosize = 16, .rx_fifomask = S3C2410_UFSTAT_RXMASK, .rx_fifoshift = S3C2410_UFSTAT_RXSHIFT, @@ -2440,7 +2463,8 @@ static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2412 UART", - .type = PORT_S3C2412, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2412, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2469,7 +2493,8 @@ static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2440 UART", - .type = PORT_S3C2440, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2440, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2498,7 +2523,8 @@ static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C6400 UART", - .type = PORT_S3C6400, + .type = TYPE_S3C6400, + .port_type = PORT_S3C6400, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2526,7 +2552,8 @@ static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S5PV210 UART", - .type = PORT_S3C6400, + .type = TYPE_S3C6400, + .port_type = PORT_S3C6400, .has_divslot = 1, .rx_fifomask = S5PV210_UFSTAT_RXMASK, .rx_fifoshift = S5PV210_UFSTAT_RXSHIFT, @@ -2554,7 +2581,8 @@ static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { #define EXYNOS_COMMON_SERIAL_DRV_DATA \ .info = &(struct s3c24xx_uart_info) { \ .name = "Samsung Exynos UART", \ - .type = PORT_S3C6400, \ + .type = TYPE_S3C6400, \ + .port_type = PORT_S3C6400, \ .has_divslot = 1, \ .rx_fifomask = S5PV210_UFSTAT_RXMASK, \ .rx_fifoshift = S5PV210_UFSTAT_RXSHIFT, \ -- 2.30.0
WARNING: multiple messages have this Message-ID (diff)
From: Hector Martin <marcan@marcan.st> To: linux-arm-kernel@lists.infradead.org Cc: Hector Martin <marcan@marcan.st>, Marc Zyngier <maz@kernel.org>, Rob Herring <robh@kernel.org>, Arnd Bergmann <arnd@kernel.org>, Olof Johansson <olof@lixom.net>, Krzysztof Kozlowski <krzk@kernel.org>, Mark Kettenis <mark.kettenis@xs4all.nl>, Tony Lindgren <tony@atomide.com>, Mohamed Mediouni <mohamed.mediouni@caramail.com>, Stan Skowronek <stan@corellium.com>, Alexander Graf <graf@amazon.com>, Will Deacon <will@kernel.org>, Linus Walleij <linus.walleij@linaro.org>, Mark Rutland <mark.rutland@arm.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jonathan Corbet <corbet@lwn.net>, Catalin Marinas <catalin.marinas@arm.com>, Christoph Hellwig <hch@infradead.org>, "David S. Miller" <davem@davemloft.net>, devicetree@vger.kernel.org, linux-serial@vger.kernel.org, linux-doc@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFT PATCH v3 20/27] tty: serial: samsung_tty: Add s3c24xx_port_type Date: Fri, 5 Mar 2021 06:38:55 +0900 [thread overview] Message-ID: <20210304213902.83903-21-marcan@marcan.st> (raw) In-Reply-To: <20210304213902.83903-1-marcan@marcan.st> This decouples the TTY layer PORT_ types, which are exposed to userspace, from the driver-internal flag of what kind of port this is. This removes s3c24xx_serial_has_interrupt_mask, which was just checking for a specific type anyway. Signed-off-by: Hector Martin <marcan@marcan.st> --- drivers/tty/serial/samsung_tty.c | 112 +++++++++++++++++++------------ 1 file changed, 70 insertions(+), 42 deletions(-) diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index 33b421dbeb83..39b2eb165bdc 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -56,9 +56,15 @@ /* flag to ignore all characters coming in */ #define RXSTAT_DUMMY_READ (0x10000000) +enum s3c24xx_port_type { + TYPE_S3C24XX, + TYPE_S3C6400, +}; + struct s3c24xx_uart_info { char *name; - unsigned int type; + enum s3c24xx_port_type type; + unsigned int port_type; unsigned int fifosize; unsigned long rx_fifomask; unsigned long rx_fifoshift; @@ -229,16 +235,6 @@ static int s3c24xx_serial_txempty_nofifo(struct uart_port *port) return rd_regl(port, S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE; } -/* - * s3c64xx and later SoC's include the interrupt mask and status registers in - * the controller itself, unlike the s3c24xx SoC's which have these registers - * in the interrupt controller. Check if the port type is s3c64xx or higher. - */ -static int s3c24xx_serial_has_interrupt_mask(struct uart_port *port) -{ - return to_ourport(port)->info->type == PORT_S3C6400; -} - static void s3c24xx_serial_rx_enable(struct uart_port *port) { struct s3c24xx_uart_port *ourport = to_ourport(port); @@ -290,10 +286,14 @@ static void s3c24xx_serial_stop_tx(struct uart_port *port) if (!ourport->tx_enabled) return; - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->tx_irq); + break; + } if (dma && dma->tx_chan && ourport->tx_in_progress == S3C24XX_TX_DMA) { dmaengine_pause(dma->tx_chan); @@ -354,10 +354,14 @@ static void enable_tx_dma(struct s3c24xx_uart_port *ourport) u32 ucon; /* Mask Tx interrupt */ - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->tx_irq); + break; + } /* Enable tx dma mode */ ucon = rd_regl(port, S3C2410_UCON); @@ -387,11 +391,15 @@ static void enable_tx_pio(struct s3c24xx_uart_port *ourport) wr_regl(port, S3C2410_UCON, ucon); /* Unmask Tx interrupt */ - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_clear_bit(port, S3C64XX_UINTM_TXD, S3C64XX_UINTM); - else + break; + default: enable_irq(ourport->tx_irq); + break; + } ourport->tx_mode = S3C24XX_TX_PIO; } @@ -514,11 +522,15 @@ static void s3c24xx_serial_stop_rx(struct uart_port *port) if (ourport->rx_enabled) { dev_dbg(port->dev, "stopping rx\n"); - if (s3c24xx_serial_has_interrupt_mask(port)) + switch (ourport->info->type) { + case TYPE_S3C6400: s3c24xx_set_bit(port, S3C64XX_UINTM_RXD, S3C64XX_UINTM); - else + break; + default: disable_irq_nosync(ourport->rx_irq); + break; + } ourport->rx_enabled = 0; } if (dma && dma->rx_chan) { @@ -1543,14 +1555,12 @@ static void s3c24xx_serial_set_termios(struct uart_port *port, static const char *s3c24xx_serial_type(struct uart_port *port) { - switch (port->type) { - case PORT_S3C2410: - return "S3C2410"; - case PORT_S3C2440: - return "S3C2440"; - case PORT_S3C2412: - return "S3C2412"; - case PORT_S3C6400: + struct s3c24xx_uart_port *ourport = to_ourport(port); + + switch (ourport->info->type) { + case TYPE_S3C24XX: + return "S3C24XX"; + case TYPE_S3C6400: return "S3C6400/10"; default: return NULL; @@ -1577,7 +1587,7 @@ static void s3c24xx_serial_config_port(struct uart_port *port, int flags) if (flags & UART_CONFIG_TYPE && s3c24xx_serial_request_port(port) == 0) - port->type = info->type; + port->type = info->port_type; } /* @@ -1588,7 +1598,7 @@ s3c24xx_serial_verify_port(struct uart_port *port, struct serial_struct *ser) { struct s3c24xx_uart_info *info = s3c24xx_port_to_info(port); - if (ser->type != PORT_UNKNOWN && ser->type != info->type) + if (ser->type != PORT_UNKNOWN && ser->type != info->port_type) return -EINVAL; return 0; @@ -1927,11 +1937,16 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, ourport->tx_irq = ret + 1; } - if (!s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C24XX: ret = platform_get_irq(platdev, 1); if (ret > 0) ourport->tx_irq = ret; + break; + default: + break; } + /* * DMA is currently supported only on DT platforms, if DMA properties * are specified. @@ -1967,10 +1982,14 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, pr_warn("uart: failed to enable baudclk\n"); /* Keep all interrupts masked and cleared */ - if (s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C6400: wr_regl(port, S3C64XX_UINTM, 0xf); wr_regl(port, S3C64XX_UINTP, 0xf); wr_regl(port, S3C64XX_UINTSP, 0xf); + break; + default: + break; } dev_dbg(port->dev, "port: map=%pa, mem=%p, irq=%d (%d,%d), clock=%u\n", @@ -2042,12 +2061,10 @@ static int s3c24xx_serial_probe(struct platform_device *pdev) ourport->drv_data->def_cfg; switch (ourport->info->type) { - case PORT_S3C2410: - case PORT_S3C2412: - case PORT_S3C2440: + case TYPE_S3C24XX: ourport->port.ops = &s3c24xx_serial_ops; break; - case PORT_S3C6400: + case TYPE_S3C6400: ourport->port.ops = &s3c64xx_serial_ops; break; } @@ -2175,7 +2192,8 @@ static int s3c24xx_serial_resume_noirq(struct device *dev) if (port) { /* restore IRQ mask */ - if (s3c24xx_serial_has_interrupt_mask(port)) { + switch (ourport->info->type) { + case TYPE_S3C6400: { unsigned int uintm = 0xf; if (ourport->tx_enabled) @@ -2189,6 +2207,10 @@ static int s3c24xx_serial_resume_noirq(struct device *dev) if (!IS_ERR(ourport->baudclk)) clk_disable_unprepare(ourport->baudclk); clk_disable_unprepare(ourport->clk); + break; + } + default: + break; } } @@ -2413,7 +2435,8 @@ static struct console s3c24xx_serial_console = { static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2410 UART", - .type = PORT_S3C2410, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2410, .fifosize = 16, .rx_fifomask = S3C2410_UFSTAT_RXMASK, .rx_fifoshift = S3C2410_UFSTAT_RXSHIFT, @@ -2440,7 +2463,8 @@ static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2412 UART", - .type = PORT_S3C2412, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2412, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2469,7 +2493,8 @@ static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C2440 UART", - .type = PORT_S3C2440, + .type = TYPE_S3C24XX, + .port_type = PORT_S3C2440, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2498,7 +2523,8 @@ static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S3C6400 UART", - .type = PORT_S3C6400, + .type = TYPE_S3C6400, + .port_type = PORT_S3C6400, .fifosize = 64, .has_divslot = 1, .rx_fifomask = S3C2440_UFSTAT_RXMASK, @@ -2526,7 +2552,8 @@ static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { .info = &(struct s3c24xx_uart_info) { .name = "Samsung S5PV210 UART", - .type = PORT_S3C6400, + .type = TYPE_S3C6400, + .port_type = PORT_S3C6400, .has_divslot = 1, .rx_fifomask = S5PV210_UFSTAT_RXMASK, .rx_fifoshift = S5PV210_UFSTAT_RXSHIFT, @@ -2554,7 +2581,8 @@ static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { #define EXYNOS_COMMON_SERIAL_DRV_DATA \ .info = &(struct s3c24xx_uart_info) { \ .name = "Samsung Exynos UART", \ - .type = PORT_S3C6400, \ + .type = TYPE_S3C6400, \ + .port_type = PORT_S3C6400, \ .has_divslot = 1, \ .rx_fifomask = S5PV210_UFSTAT_RXMASK, \ .rx_fifoshift = S5PV210_UFSTAT_RXSHIFT, \ -- 2.30.0 _______________________________________________ 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:[~2021-03-04 21:43 UTC|newest] Thread overview: 275+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-04 21:38 [RFT PATCH v3 00/27] Apple M1 SoC platform bring-up Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 01/27] arm64: Cope with CPUs stuck in VHE mode Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-24 18:05 ` Will Deacon 2021-03-24 18:05 ` Will Deacon 2021-03-24 20:00 ` Marc Zyngier 2021-03-24 20:00 ` Marc Zyngier 2021-03-26 7:54 ` Hector Martin 2021-03-26 7:54 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 02/27] dt-bindings: vendor-prefixes: Add apple prefix Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-08 20:26 ` Rob Herring 2021-03-08 20:26 ` Rob Herring 2021-03-04 21:38 ` [RFT PATCH v3 03/27] dt-bindings: arm: apple: Add bindings for Apple ARM platforms Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:16 ` Linus Walleij 2021-03-05 10:16 ` Linus Walleij 2021-03-08 20:27 ` Rob Herring 2021-03-08 20:27 ` Rob Herring 2021-03-04 21:38 ` [RFT PATCH v3 04/27] dt-bindings: arm: cpus: Add apple,firestorm & icestorm compatibles Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 04/27] dt-bindings: arm: cpus: Add apple, firestorm " Hector Martin 2021-03-08 20:27 ` [RFT PATCH v3 04/27] dt-bindings: arm: cpus: Add apple,firestorm " Rob Herring 2021-03-08 20:27 ` [RFT PATCH v3 04/27] dt-bindings: arm: cpus: Add apple, firestorm " Rob Herring 2021-03-04 21:38 ` [RFT PATCH v3 05/27] arm64: cputype: Add CPU implementor & types for the Apple M1 cores Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-24 18:13 ` Will Deacon 2021-03-24 18:13 ` Will Deacon 2021-03-04 21:38 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: Add interrupt-names support Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm, arch_timer: " Hector Martin 2021-03-05 10:18 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: " Linus Walleij 2021-03-05 10:18 ` Linus Walleij 2021-03-08 11:12 ` Marc Zyngier 2021-03-08 11:12 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm, arch_timer: " Marc Zyngier 2021-03-08 17:14 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: " Tony Lindgren 2021-03-08 17:14 ` Tony Lindgren 2021-03-08 20:38 ` Rob Herring 2021-03-08 20:38 ` Rob Herring 2021-03-08 22:42 ` Marc Zyngier 2021-03-08 22:42 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm, arch_timer: " Marc Zyngier 2021-03-09 16:11 ` [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: " Rob Herring 2021-03-09 16:11 ` Rob Herring 2021-03-09 20:28 ` Hector Martin 2021-03-09 20:28 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 07/27] arm64: arch_timer: implement support for interrupt-names Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:19 ` Linus Walleij 2021-03-05 10:19 ` Linus Walleij 2021-03-08 11:13 ` Marc Zyngier 2021-03-08 11:13 ` Marc Zyngier 2021-03-04 21:38 ` [RFT PATCH v3 08/27] asm-generic/io.h: Add a non-posted variant of ioremap() Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 14:45 ` Andy Shevchenko 2021-03-05 14:45 ` Andy Shevchenko 2021-03-05 15:19 ` Hector Martin 2021-03-05 15:19 ` Hector Martin 2021-03-08 11:20 ` Marc Zyngier 2021-03-08 11:20 ` Marc Zyngier 2021-03-24 18:12 ` Will Deacon 2021-03-24 18:12 ` Will Deacon 2021-03-24 19:09 ` Arnd Bergmann 2021-03-24 19:09 ` Arnd Bergmann 2021-03-25 14:07 ` Hector Martin 2021-03-25 14:07 ` Hector Martin 2021-03-25 14:49 ` Will Deacon 2021-03-25 14:49 ` Will Deacon 2021-03-04 21:38 ` [RFT PATCH v3 09/27] docs: driver-api: device-io: Document I/O access functions Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:22 ` Linus Walleij 2021-03-05 10:22 ` Linus Walleij 2021-03-04 21:38 ` [RFT PATCH v3 10/27] docs: driver-api: device-io: Document ioremap() variants & access funcs Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:25 ` Linus Walleij 2021-03-05 10:25 ` Linus Walleij 2021-03-05 15:09 ` Andy Shevchenko 2021-03-05 15:09 ` Andy Shevchenko 2021-03-05 15:51 ` Arnd Bergmann 2021-03-05 15:51 ` Arnd Bergmann 2021-03-09 20:29 ` Hector Martin 2021-03-09 20:29 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 11/27] arm64: Implement ioremap_np() to map MMIO as nGnRnE Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-08 11:22 ` Marc Zyngier 2021-03-08 11:22 ` Marc Zyngier 2021-03-24 18:18 ` Will Deacon 2021-03-24 18:18 ` Will Deacon 2021-03-04 21:38 ` [RFT PATCH v3 12/27] of/address: Add infrastructure to declare MMIO as non-posted Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:28 ` Linus Walleij 2021-03-05 10:28 ` Linus Walleij 2021-03-05 15:13 ` Andy Shevchenko 2021-03-05 15:13 ` Andy Shevchenko 2021-03-05 15:55 ` Hector Martin 2021-03-05 15:55 ` Hector Martin 2021-03-05 16:08 ` Andy Shevchenko 2021-03-05 16:08 ` Andy Shevchenko 2021-03-05 16:43 ` Arnd Bergmann 2021-03-05 16:43 ` Arnd Bergmann 2021-03-05 17:19 ` Hector Martin 2021-03-05 17:19 ` Hector Martin 2021-03-05 16:05 ` Rob Herring 2021-03-05 16:05 ` Rob Herring 2021-03-05 17:39 ` Rob Herring 2021-03-05 17:39 ` Rob Herring 2021-03-05 18:18 ` Hector Martin 2021-03-05 18:18 ` Hector Martin 2021-03-05 21:17 ` Arnd Bergmann 2021-03-05 21:17 ` Arnd Bergmann 2021-03-08 15:56 ` Rob Herring 2021-03-08 15:56 ` Rob Herring 2021-03-08 20:29 ` Arnd Bergmann 2021-03-08 20:29 ` Arnd Bergmann 2021-03-08 21:13 ` Rob Herring 2021-03-08 21:13 ` Rob Herring 2021-03-08 21:56 ` Arnd Bergmann 2021-03-08 21:56 ` Arnd Bergmann 2021-03-09 15:48 ` Rob Herring 2021-03-09 15:48 ` Rob Herring 2021-03-09 20:23 ` Hector Martin 2021-03-09 20:23 ` Hector Martin 2021-03-09 22:06 ` Rob Herring 2021-03-09 22:06 ` Rob Herring 2021-03-10 8:26 ` Hector Martin 2021-03-10 8:26 ` Hector Martin 2021-03-10 17:01 ` Rob Herring 2021-03-10 17:01 ` Rob Herring 2021-03-11 9:12 ` Arnd Bergmann 2021-03-11 9:12 ` Arnd Bergmann 2021-03-11 12:11 ` Hector Martin 2021-03-11 12:11 ` Hector Martin 2021-03-11 13:35 ` Arnd Bergmann 2021-03-11 13:35 ` Arnd Bergmann 2021-03-11 16:07 ` Rob Herring 2021-03-11 16:07 ` Rob Herring 2021-03-11 16:48 ` Arnd Bergmann 2021-03-11 16:48 ` Arnd Bergmann 2021-03-11 18:10 ` Rob Herring 2021-03-11 18:10 ` Rob Herring 2021-03-12 10:20 ` Arnd Bergmann 2021-03-12 10:20 ` Arnd Bergmann 2021-03-09 11:14 ` Linus Walleij 2021-03-09 11:14 ` Linus Walleij 2021-03-09 12:41 ` Arnd Bergmann 2021-03-09 12:41 ` Arnd Bergmann 2021-03-09 15:40 ` Linus Walleij 2021-03-09 15:40 ` Linus Walleij 2021-03-04 21:38 ` [RFT PATCH v3 13/27] arm64: Add Apple vendor-specific system registers Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-24 18:38 ` Will Deacon 2021-03-24 18:38 ` Will Deacon 2021-03-24 18:59 ` Mark Rutland 2021-03-24 18:59 ` Mark Rutland 2021-03-24 19:04 ` Will Deacon 2021-03-24 19:04 ` Will Deacon 2021-03-26 6:23 ` Hector Martin 2021-03-26 6:23 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 14/27] arm64: move ICH_ sysreg bits from arm-gic-v3.h to sysreg.h Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-08 11:39 ` Marc Zyngier 2021-03-08 11:39 ` Marc Zyngier 2021-03-24 18:23 ` Will Deacon 2021-03-24 18:23 ` Will Deacon 2021-03-04 21:38 ` [RFT PATCH v3 15/27] dt-bindings: interrupt-controller: Add DT bindings for apple-aic Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-08 21:16 ` Rob Herring 2021-03-08 21:16 ` Rob Herring 2021-03-04 21:38 ` [RFT PATCH v3 16/27] irqchip/apple-aic: Add support for the Apple Interrupt Controller Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 15:05 ` Andy Shevchenko 2021-03-05 15:05 ` Andy Shevchenko 2021-03-08 11:50 ` Marc Zyngier 2021-03-08 11:50 ` Marc Zyngier 2021-03-08 12:02 ` Andy Shevchenko 2021-03-08 12:02 ` Andy Shevchenko 2021-03-26 13:40 ` Hector Martin 2021-03-26 13:40 ` Hector Martin 2021-03-08 13:31 ` Marc Zyngier 2021-03-08 13:31 ` Marc Zyngier 2021-03-26 7:57 ` Hector Martin 2021-03-26 7:57 ` Hector Martin 2021-03-24 19:57 ` Will Deacon 2021-03-24 19:57 ` Will Deacon 2021-03-26 8:58 ` Hector Martin 2021-03-26 8:58 ` Hector Martin 2021-03-29 12:04 ` Will Deacon 2021-03-29 12:04 ` Will Deacon 2021-04-01 13:16 ` Hector Martin 2021-04-01 13:16 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 17/27] arm64: Kconfig: Introduce CONFIG_ARCH_APPLE Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-08 15:35 ` Marc Zyngier 2021-03-08 15:35 ` Marc Zyngier 2021-03-09 20:30 ` Hector Martin 2021-03-09 20:30 ` Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 18/27] tty: serial: samsung_tty: Separate S3C64XX ops structure Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:30 ` Krzysztof Kozlowski 2021-03-05 10:30 ` Krzysztof Kozlowski 2021-03-04 21:38 ` [RFT PATCH v3 19/27] tty: serial: samsung_tty: Add ucon_mask parameter Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:34 ` Krzysztof Kozlowski 2021-03-05 10:34 ` Krzysztof Kozlowski 2021-03-04 21:38 ` Hector Martin [this message] 2021-03-04 21:38 ` [RFT PATCH v3 20/27] tty: serial: samsung_tty: Add s3c24xx_port_type Hector Martin 2021-03-05 10:49 ` Krzysztof Kozlowski 2021-03-05 10:49 ` Krzysztof Kozlowski 2021-03-04 21:38 ` [RFT PATCH v3 21/27] tty: serial: samsung_tty: IRQ rework Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:51 ` Krzysztof Kozlowski 2021-03-05 10:51 ` Krzysztof Kozlowski 2021-03-05 15:17 ` Andy Shevchenko 2021-03-05 15:17 ` Andy Shevchenko 2021-03-05 16:16 ` Hector Martin 2021-03-05 16:16 ` Hector Martin 2021-03-05 16:20 ` Andy Shevchenko 2021-03-05 16:20 ` Andy Shevchenko 2021-03-05 16:29 ` Hector Martin 2021-03-05 16:29 ` Hector Martin 2021-03-07 11:34 ` Krzysztof Kozlowski 2021-03-07 11:34 ` Krzysztof Kozlowski 2021-03-07 16:01 ` Arnd Bergmann 2021-03-07 16:01 ` Arnd Bergmann 2021-03-07 19:51 ` Krzysztof Kozlowski 2021-03-07 19:51 ` Krzysztof Kozlowski 2021-03-04 21:38 ` [RFT PATCH v3 22/27] tty: serial: samsung_tty: Use devm_ioremap_resource Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:54 ` Krzysztof Kozlowski 2021-03-05 10:54 ` Krzysztof Kozlowski 2021-03-05 15:19 ` Andy Shevchenko 2021-03-05 15:19 ` Andy Shevchenko 2021-03-04 21:38 ` [RFT PATCH v3 23/27] dt-bindings: serial: samsung: Add apple,s5l-uart compatible Hector Martin 2021-03-04 21:38 ` [RFT PATCH v3 23/27] dt-bindings: serial: samsung: Add apple, s5l-uart compatible Hector Martin 2021-03-08 21:17 ` [RFT PATCH v3 23/27] dt-bindings: serial: samsung: Add apple,s5l-uart compatible Rob Herring 2021-03-08 21:17 ` Rob Herring 2021-03-04 21:38 ` [RFT PATCH v3 24/27] tty: serial: samsung_tty: Add support for Apple UARTs Hector Martin 2021-03-04 21:38 ` Hector Martin 2021-03-05 10:58 ` Krzysztof Kozlowski 2021-03-05 10:58 ` Krzysztof Kozlowski 2021-03-05 15:28 ` Andy Shevchenko 2021-03-05 15:28 ` Andy Shevchenko 2021-03-05 17:04 ` Hector Martin 2021-03-05 17:04 ` Hector Martin 2021-03-07 11:40 ` Krzysztof Kozlowski 2021-03-07 11:40 ` Krzysztof Kozlowski 2021-03-04 21:39 ` [RFT PATCH v3 25/27] tty: serial: samsung_tty: Add earlycon " Hector Martin 2021-03-04 21:39 ` Hector Martin 2021-03-05 10:55 ` Krzysztof Kozlowski 2021-03-05 10:55 ` Krzysztof Kozlowski 2021-03-10 23:11 ` Linus Walleij 2021-03-10 23:11 ` Linus Walleij 2021-03-04 21:39 ` [RFT PATCH v3 26/27] dt-bindings: display: Add apple,simple-framebuffer Hector Martin 2021-03-04 21:39 ` [RFT PATCH v3 26/27] dt-bindings: display: Add apple, simple-framebuffer Hector Martin 2021-03-08 21:18 ` [RFT PATCH v3 26/27] dt-bindings: display: Add apple,simple-framebuffer Rob Herring 2021-03-08 21:18 ` Rob Herring 2021-03-09 16:37 ` Linus Walleij 2021-03-09 16:37 ` [RFT PATCH v3 26/27] dt-bindings: display: Add apple, simple-framebuffer Linus Walleij 2021-03-09 20:35 ` [RFT PATCH v3 26/27] dt-bindings: display: Add apple,simple-framebuffer Hector Martin 2021-03-09 20:35 ` Hector Martin 2021-03-04 21:39 ` [RFT PATCH v3 27/27] arm64: apple: Add initial Apple Mac mini (M1, 2020) devicetree Hector Martin 2021-03-04 21:39 ` Hector Martin 2021-03-05 11:03 ` Krzysztof Kozlowski 2021-03-05 11:03 ` Krzysztof Kozlowski 2021-03-05 11:14 ` Hector Martin 2021-03-05 11:14 ` Hector Martin 2021-03-05 11:45 ` Krzysztof Kozlowski 2021-03-05 11:45 ` Krzysztof Kozlowski 2021-03-05 15:59 ` Mark Kettenis 2021-03-05 15:59 ` Mark Kettenis 2021-03-05 16:50 ` Hector Martin 2021-03-05 16:50 ` Hector Martin 2021-03-13 20:22 ` Konrad Dybcio 2021-04-05 5:50 ` Hector Martin 2021-04-06 7:14 ` Arnd Bergmann 2021-03-05 10:11 ` [RFT PATCH v3 00/27] Apple M1 SoC platform bring-up Hector Martin 2021-03-05 10:11 ` Hector Martin
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